baber/WOPTO huggingface dataset:
Patent AU-2020449441-B2 (AU)
Title: Braille teaching material and method of manufacturing same
Inventor: SEO IN SIK
IPC: G09B21/00
Filed: 2020-09-17
Granted: 2023-11-09
Abstract: Provided is a braille teaching material, and a method of 
manufacturing the same. More particularly, the present 
disclosure relates to a braille teaching material, and a method 
of manufacturing the same, wherein by magnetic force, a 
teaching tool is attached to a dot corresponding to a raised 
dot of braille among vertical dots and horizontal dots of 
braille, so that even braille beginners with undeveloped 
fingertip sensitivity are able to learn braille.
Patent AU-2021214830-B2 (AU)
Title: Amino acid surfactants
Inventor: ASIRVATHAM EDWARD
IPC: C07C229/12
Filed: 2021-01-21
Granted: 2024-01-11
Abstract: The present disclosure provides derivatives of amino acids that have surface-active properties. The amino acid can be naturally-occurring or synthetic, or they may be obtained via a ring-opening reaction of a lactam, such as caprolactam. The amino acid may be functionalized to form a compound that is surface-active and have advantageous surfactant characteristics. The compounds of the present disclosure have low critical micelle concentrations (CMC) as well as superior ability to lower the surface tension of a liquid.
Patent AU-2021229179-B2 (AU)
Title: Multi-phase flow-monitoring with an optical fiber distributed acoustic sensor
Inventor: AMIR MOHAMMAD
IPC: G01F1/66
Filed: 2021-09-08
Granted: 2023-08-03
Abstract: EDITORIAL NOTE 
APPLICATION NUMBER - 2021229179 
Please note: Abstract page 38 should be numbered 34.
P500486AUPCO1 
Abstract 
Embodiments of the invention provide a method of monitoring multi-phase flow in a 
structure, comprising: receiving a set of distributed acoustic data obtained by a distributed 
acoustic sensor arranged to monitor the structure; from the distributed acoustic data, 
tracking one or more eddies in a flow in the structure, wherein the eddies are tracked via 
detection of a change in hoop strain exerted on the structure by the eddy; an determining 
a flow speed or a change in the flow speed in dependence on the tracked movement of 
the tracked eddies.  
38
Patent AU-2021356255-B2 (AU)
Title: Action-object recognition in cluttered video scenes using text
Inventor: JAGANNATHAN ANUPAMA
IPC: G06V10/22
Filed: 2021-09-10
Granted: 2023-09-07
Abstract: A mechanism is provided to implement an action-object interaction detection mechanism for recognizing actions in cluttered video scenes. An object bounding box is computed around an object of interest identified in a corresponding label in an initial frame where the object of interest appears in the frame. The object bounding box is propagated from the initial frame to a subsequent frame. For the initial frame and the subsequent frame: the object bounding boxes of the initial frame and the subsequent frame are refined and cropped based on the associated refined object bounding boxes. The set of cropped frames are processed to determine a probability that an action that is to be verified from the corresponding label is being performed. Responsive to determining the probability is equal to or exceeds a verification threshold, a confirmation is provided that the action-object interaction video performs the action that is to be verified.
Patent AU-2022200650-B2 (AU)
Title: Fishing spinning reel
Inventor: TSUTSUMI WATARU
IPC: A01K89/01
Filed: 2022-02-01
Granted: 2023-11-02
Abstract: Provided is a fishing spinning reel including a fishing line guide that guides a 
fishing line to a spool, and the fishing line guide includes a line roller that guides the 
fishing line picked up by a bail to the spool, and a line slider that guides the fishing line 
from the bail to the line roller. The line slider includes an attachment part that the bail 
is integrally joined to or formed with, and a wall that separates a first depression from a 
second depression, the first depression accommodating at least a part of a head of an 
arm-lever fastening screw member when the arm-lever fastening screw member is 
attached, the second depression accommodating an end of the line roller and covering 
an outer periphery of the end with a minute gap provided, and the wall and the line 
slider are formed of a single member.
2A 
8 2 
4 6 
4a 
3 
7A0 
5 
FIG. 1
Patent AU-2022202529-B2 (AU)
Title: Self-lubricating medical articles
Inventor: BAI HE
IPC: A61L29/06
Filed: 2022-04-17
Granted: 2023-10-05
Abstract: Medical articles formed from a polyurethane-based resin including a modifying oligomer provide enhanced 
properties. A modifying oligomer incorporated into a backbone, as a side chain, or both of the 
polyurethane-based resin formed by a diisocyanate, a polyglycol, and a diol chain extender has at least one, 
preferably two, alcohol moieties (C-OH) and a functional moiety. Exemplary modifying oligomers are: a diol
containing perfluoropolyether incorporated into the backbone, a monofunctional polysiloxane (e.g., 
monodialcoholterminated polydimethylsiloxane) incorporated as the side chain, and combinations thereof.  
The resulting polyurethane-based resins are random copolymers based on the ingredients. Medical articles 
herein are self-lubricating and/or anti-fouling.
WO 2020/068619 1/6 PCT/US2019/052355 
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Patent AU-2022241559-B2 (AU)
Title: Parenteral non-systemic administration of buffering agents for inhibiting metastasis of solid tumors, hyperpigmentation and gout
Inventor: SAND BRUCE J
IPC: A61P35/04
Filed: 2022-09-29
Granted: 2023-07-27
Abstract: Parenteral dosing (other than direct systemic dosing) of pH raising and other anti
metastasis agents alone or in combination is effective and overcomes disadvantages of 
intravenous and oral administration in the treatment of solid tumors, melasma and gout.
Patent JP-3642263-B2 (JP)
IPC: G02F1/13357
Filed: 2000-05-23
Granted: 2005-04-27
Abstract: An object of the invention is to simplify a supporting structure for a light emitting device in an illumination device of a liquid crystal device, to achieve cost reduction and miniaturization of the liquid crystal To achieve this, a liquid crystal 1 includes a pair of substrates 7a and 7b which hold a liquid crystal L therebetween, a light guide 4 provided opposite to one of the substrates, a flexible substrate 3a connected to one of the substrates 7a and 7b, and a LED 21 provided opposite to a light receiving surface 4a of the light guide 4. The LED 21 is mounted on the flexible substrate 3a and arranged opposite to the light receiving surface 4a of the light guide 4. The LED 21 is preferably positioned relative to the light guide 4 by engagement between the pins provided on the LED 21 and the recesses 31 provided on the light guide 4. <IMAGE>
Patent JP-4485679-B2 (JP)
IPC: A61P37/04
Filed: 1998-09-15
Granted: 2010-06-23
Abstract: Two-domain MHC polypeptides useful for manipulation of antigen-specific T-cells are disclosed. These polypeptides include MHC class II-based molecules that comprise covalently linked beta1 and alpha1 domains, and MHC class I-based molecules that comprise covalently linked alpha1 and alpha2 domains. These polypeptides may also include covalently linked antigenic determinants, toxic moieties, and/or detectable labels. The disclosed polypeptides can be used to target antigen-specific T-cells, and are useful, among other things, to detect and purify antigen-specific T-cells, to induce or activate T-cells, and to treat conditions mediated by antigen-specific T-cells.
Patent JP-3935318-B2 (JP)
IPC: C10B37/02
Filed: 1999-07-02
Granted: 2007-06-20
Abstract: The invention relates to a levelling bar for coking ovens, for levelling the cones of discharged coal which form under the filling holes of the oven chamber during the filling process. The levelling bar consists of two cheeks, such as plates ( 1 ), which extend essentially over the entire length of the ranged at a distance from each other depending on the width of the oven chamber, and parallel to each other. They are also interconnected and are essentially vertical. The levelling bar also has transversal coal carriers ( 2 ) which are arranged in the intermediate space delimited by the cheeks ( 1 ) at a mutual distance, one behind the other and which only extend over part of the cross-sectional surface of the levelling bar formed between he cheeks ( 1 ). The height ( 3 ) of the coal carriers ( 2 ), which take up the entire interval between the cheeks, is less than the height (H) of the cheeks ( 1 ) and the cheek form a gas channel ( 6 ) above the coal carriers ( 2 ) which is essentially free of built-in components.
Patent JP-3851088-B2 (JP)
IPC: C12Q1/6818
Filed: 1999-07-28
Granted: 2006-11-29
Abstract: Hairpin-forming oligonucleotide probes and primers triple-labeled with a pair of florophores, a shorter wavelength harvester and a longer wavelength emitter, and a quencher. When the probes and primers are stimulated by light that excites the harvester, opening causes an increase in fluorescence by the emitter, while fluorescence from the harvester is continually suppressed. The probes and primers may be used for detection of nucleic acid targets in assays, including amplification assays. Assay kits are provided.
Patent JP-3636662-B2 (JP)
IPC: A61C13/00
Filed: 1999-11-29
Granted: 2005-04-06
Abstract: The present invention provides improved systems and methods for removably attaching a dental positioning appliance to the dental features of a patient during orthodontic treatment. These appliances function by applying force to specific surfaces of the teeth or dental features to cause directed movement. The application of force is improved by the use of one or more attachment devices which may be positioned on the teeth or dental features to provide the appropriate physical features. Specific design and location of these attachment devices may provide newly achievable and/or more effective repositioning forces, anchoring ability and appliance retention. The systems and methods of the present invention provide the design, production and use of such attachment devices with removable dental positioning appliances in orthodontic treatment.
Patent JP-4344100-B2 (JP)
IPC: C08F6/24
Filed: 2000-01-28
Granted: 2009-10-14
Abstract: Disclosed are catalyst preparation olefin polymerization processes with the recycling of a co-catalyst. According to the olefin polymerization process activated single-site catalysts are prepared by contacting supported single-site pre-catalyst with an organic solvent containing co-catalyst. The activated single-site catalysts are separated from co-catalysts dissolved in an organic solvent and the olefin polymerization is conducted using the separated single-site catalysts with one or more olefinic monomers. The separated co-catalysts is reused by recycling the organic solvent containing the separated co-catalysts and contacting them with the supported single-site pre-catalysts. The olefin polymerization process of the present invention enables recycling expensive co-catalyst for subsequent olefin polymerization and accordingly the total amount of co-catalyst required can be significantly reduced.
Patent JP-3901955-B2 (JP)
IPC: G06F11/00
Filed: 2001-04-10
Granted: 2007-04-04
Abstract: A method, system, and apparatus for detecting and repairing damaged portions of a computer system is provided. In a preferred embodiment of the present invention, a damage detection and repair facility monitors and detects changes to the computer system. The damage detection and repair facility compares these changes to the set of constraints defined by the working definitions for each application installed on the computer system. The working definitions define the invariant portions of each application and define the constraints placed upon the computer system by each application. Responsive to changes that are in conflict with this set of constraints, the damage detection and repair facility makes such changes in the persistent storage so as to resolve these conflicts. This may be done, for example, by repairing a damaged file, installing a missing driver, or adjusting an environment variable.
Patent JP-4938184-B2 (JP)
IPC: G02B6/36
Filed: 2001-06-25
Granted: 2012-05-23
Abstract: A printed circuit board assembly (40) includes a flexible circuit (44) having a strain relief feature included on the flexible circuit (44). The board assembly includes a printed circuit board (41); a connector (48) adapted to be secured to the board (41); and a length of a flexible circuit having a number of conductors therein, one end portion of the length including a tab element (46), the end portion of which is secured to the connector (48) and includes at least one strain relief member (47), each member adapted to be secured to the connector (48). <IMAGE>
Patent JP-3441446-B2 (JP)
IPC: H01M8/10
Filed: 2001-11-20
Granted: 2003-09-02
Abstract: A microcomposite powder for the production of fuel cell double pole plates or supercapacitor elements comprises 1-300 micron carbon-based electroconductive particles and 0.1-0.5 micron fluoro-polymer particles. Preferred Features: The electroconductive particles are selected from graphite, carbon black aggregates, carbon fibers, carbon nanotubes and activated carbon. The fluoro polymer is a polyvinylidene fluoride (PVDF) homopolymer or copolymer containing at least 60 weight % vinylidene fluoride. The weight proportion of electroconductive particles and fluoro-polymer particles is 10-40 to 90-60. The microcomposite powder can also include up to 5 parts weight of a pore-forming agent per 100 parts of the fluoro-polymer and electroconductive particles combined. The microcomposite powder can also include a product (A) comprising a polymer or oligomer that can be dissolved in a solvent that does not dissolve the fluoro-polymer or the electroconductive material. Independent claims are given for: (a) items comprising the microcomposite powder by co-atomization of one or more emulsions or aqueous dispersions containing the different constituents; (b) fuel cell double pole plates obtained from the microcomposite powder; and (c) a process for preparing the microcomposite powder by (co)-atomization of one or many aqueous emulsions or dispersions containing the different constituents.
Patent JP-5320528-B2 (JP)
IPC: C12N15/09
Filed: 2000-05-26
Granted: 2013-10-23
Abstract: The present invention provides methods for the purification of plasmid DNA that includes removal of host cell impurities, such as endotoxins, RNA, proteins, and chromosomal DNA, from an aqueous solution containing plasmid DNA and methods for separation and purification of supercoiled plasmid DNA from an aqueous solution containing a mixture of supercoiled and nicked or relaxed plasmid DNA using hydrophobic interaction chromatography supports.
Patent JP-4456791-B2 (JP)
IPC: H04N19/17
Filed: 1999-12-30
Granted: 2010-04-28
Abstract: Method for the transmission and reproduction of image data in which image data are transmitted to a communication terminal and reproduced the current viewing direction of the communication terminal's user being determined. First image data are transmitted with a low resolution over a first transmission channel, for example a DVB, whilst second image data corresponding to the image areas viewed currently or in future by the user are transmitted with a higher resolution over a second transmission channel. The first and second image data are superimposed and simultaneously reproduced in the communication terminal.
Patent JP-4230148-B2 (JP)
IPC: G11B7/241
Filed: 2001-03-28
Granted: 2009-02-25
Abstract: The present invention is directed to a three-dimensional memory apparatus for storing information in a volume comprising of an active medium. The active medium is capable of changing from a first to a second isomeric form as a response to radiation of a light beam having an energy substantially equal to a first threshold energy. The concentration ratio between a first and a second isomeric form in any given volume portion represents a data unit. The active medium in the memory apparatus comprises of diarylalkene derivatives, triene derivatives, polyene derivatives or a mixture thereof. The invention is further directed to means for reading the data units from the isomeric states of the active medium in different portions of said active medium where the two isomeric forms have a substantially different absorption coefficient for absorbing energy of a second threshold energy. Reading may also be carried out by measuring the scattering pattern of the two isomeric forms.
Patent JP-4356058-B2 (JP)
IPC: A61F2/82
Filed: 2002-09-06
Granted: 2009-11-04
Abstract: A stent is made up of a plurality of adjacent stent segments (2), spaced from one another. Between each two adjacent stent segments is a detachment zone (3) that includes two articulation planes. In each articulation plane there are two connecting members (315), with the members in one articulation plane spaced from those in the other articulation plane about the circumference of the stent by from about 60 to 140 degrees from each other. Within each articulation plane, the two members ne are spaced between about 140 and 220 degrees from each other. <IMAGE>
Patent JP-4663955-B2 (JP)
IPC: H04W88/02
Filed: 2002-11-27
Granted: 2011-04-06
Abstract: The present invention is a novel and improved method for providing broadcast short message services (SMS) in a communication network. It is an objective of the present invention to provide a method and apparatus that insures the successful transmission of the broadcast message while minimizing the impact of providing the short messaging service on overall system capacity. Messages to be broadcast to a group of users are provided by broadcast page generator (20), to a braoadcast message buffer (24). The timing of the the message transmissions is controlled by a page transmit controller (34), and the message is modulated on to an appropriate channel by modulator (26). <IMAGE>
Patent JP-5099532-B2 (JP)
IPC: B60C23/04
Filed: 2001-07-26
Granted: 2012-12-19
Abstract: An electronic tire maintenance system is provided for measuring a parameter of a device at a first location. The system includes a sensor for measuring the device parameter and generating a data signal representing the measured parameter. The system also includes a microprocessor coupled to the sensor for activating the sensor on a first periodic basis to measure the device parameter. The microprocessor includes a memory for storing the generated data signal representing the measured parameter. A transmitter and a receiver are coupled to the microprocessor. The microprocessor periodically partially awakens to determine, on a second periodic basis, if a received transmission is a valid interrogation signal and, if so, fully awakens and responds to the valid interrogation signal, via the transmitter, by at least transmitting the last stored measured parameter. In one embodiment, the device is a tire tag mounted inside a tire that measures tire data and transmits that data to a remote source in response to an interrogation request, an alert condition, or automatically on a periodic basis.
Patent JP-4202752-B2 (JP)
IPC: A61P9/10
Filed: 2001-11-07
Granted: 2008-12-24
Abstract: The invention provides novel 1,2,3-triazolo[4,5-d]pyrimidine compounds, such as those represented by formula (I): their use as medicaments, particularly in platelet aggregation disorders, compositions containing them and processes for their preparation.
Patent JP-4040459-B2 (JP)
IPC: B23K26/32
Filed: 2001-11-13
Granted: 2008-01-30
Abstract: Thermoplatic resin compositions suitable for laser welding are discribed in which black colorants are added. These colorants constitute amine salts of anthraquinone dyes. Additional dyes, coloring agents, and a variety of other materials may be added. These compositions demonstrate outstanding mechanical and chemical properties once laser-welded.
Patent JP-4216079-B2 (JP)
IPC: B29D30/16
Filed: 2002-04-02
Granted: 2009-01-28
Abstract: A tire comprising at least one reinforcement structure of carcass type, a crown reinforcement, each bead being extended radially towards the outside by a sidewall, the sidewalls joining a tread radially towards the outside, the reinforcement structure comprising: a first filament forming on one hand at the level of the crown and the sidewalls a series of transverse portions extending substantially from one bead of the tire to the other, and on the other hand, at the level of the beads, U-shaped connections joining two successive transverse portions of the first filament, a second filament forming on one hand at the level of the crown and the sidewalls a series of transverse portions extending substantially from one bead of the tire to the other, and on the other hand, at the level of the beads, U-shaped connections joining two successive transverse portions of the second filament, the respective paths of the first and second filaments being arranged such that, between the crown and the bead, a group of filaments formed by a first and a second adjacent filaments forms at least a portion of substantially parallel paths.
Patent JP-4385665-B2 (JP)
IPC: H04W72/04
Filed: 2003-07-10
Granted: 2009-12-16
Abstract: The present invention relates to a wireless communication system. The wireless communication system comprises the following components: a receiving component which is used for receiving data from a communication partner in a first time slot and a second time slot; a sequence conflict monitoring component which is used for detecting the sequence conflict in the first time slot; a request transmitting component which is used for transmitting a frequency hopping mode changing request of the first time slot when the sequence conflict in the first time slot is detected by the sequence conflict monitoring component.
Patent JP-4303112-B2 (JP)
IPC: C12Q1/683
Filed: 2002-11-08
Granted: 2009-07-29
Abstract: Methods for producing and identifying fragments of proteins, and more particularly to methods for generating and identifying soluble protein domains are disclosed based on a method for generating a library of nucleic acid fragments from nucleic acid encoding a desired polypeptide, and more especially a library of essentially, randomly sampled fragments of coding DNA sequence predominantly of defined size range and a method for selecting cloned gene fragments from the library that encode soluble protein domains.
Patent JP-4699694-B2 (JP)
IPC: A61B5/308
Filed: 2002-11-26
Granted: 2011-06-15
Abstract: A cardiac monitoring system and, more particularly, a wireless electrocardiograph (ECG) system. The present invention detects electrical signals from a patient's heart and transmits the signals digitally to a remote base station via telemetry. The base station converts the digital signals back to an analog electrical signals that can be read by an ECG monitor.
Patent JP-4427329-B2 (JP)
IPC: A61P25/02
Filed: 2002-12-06
Granted: 2010-03-03
Abstract: The present invention relates to the use of 2-indanylamino derivatives for the treatment of chronic pain. In particular, the invention relates to the use of 2-(2-indanylamino)-acetamide for the treatment of neuropathic pain, i.e. the pain associated with postherpetic neuralgia, trigeminal neuralgia, diabetic neuropathy and nerve destruction by the human immunodeficiency virus (HIV).
Patent JP-4148900-B2 (JP)
IPC: C12N15/10
Filed: 2003-01-04
Granted: 2008-09-10
Abstract: This invention relates to a method for the isolation of a target nucleic acid using a material with an unmodified silica surface and subsequent amplification of the target nucleic acid in the presence of the material with an unmodified silica surface. The method is preferably carried out as an automated process preferably in a high throughput format. The method is preferably used in diagnostics.