baber/WOPTO huggingface dataset:
Patent AU-2021201750-B2 (AU)
Title: Powder Container and Image Forming Apparatus
Inventor: HOSOKAWA HIROSHI
IPC: G03G15/08
Filed: 2021-03-19
Granted: 2022-08-18
Abstract: A powder container to contain powder, comprising: a nozzle receiving opening at one side of the 
powder container in a longitudinal direction of the powder container; a scoop, at the one side, to 
scoop up the powder, when the scoop rotates about a longitudinal axis of the powder container, 
from a first position within the powder container and drops the powder from a second position 
within the powder container which is higher than the first position; a shutter, at the one side, to 
open and close the nozzle receiving opening; a region, at the one side, which permits the shutter 
to move toward another side of the powder container, which is opposite side of the one side in 
the longitudinal direction, to open the shutter; a protrusion adjacent to the region, at the one side, 
which protrudes away from the nozzle receiving opening toward the other side, wherein: the 
powder dropped from the second position enters the region when the scoop rotates about the 
longitudinal axis, the region being coupled to the nozzle receiving opening when the shutter is 
open, the protrusion rotates around the region when the scoop rotates about the longitudinal axis.
Patent AU-2021215238-B2 (AU)
Title: Safety System And Method For Protecting Against A Hazard Of Drill Rod Failure In A Drilled Rock Bore
Inventor: NOONAN GERRY
IPC: E21B23/01
Filed: 2021-08-12
Granted: 2023-03-02
Abstract: The invention provides a safety system (1) for protecting against a hazard of a 
drill rod failure in a drilled rock bore (B) above horizontal, and especially a hazard 
posed by a broken drill rod section (S) lodged within the bore (B). The safety 
system (1) comprises: a plug member (2) for insertion into a proximal end region 
(E) of the bore (B), the plug member (2) being configured to be fixed within the 
proximal end region (E) of the bore (B); and an impact reduction member (5) for 
reducing an impact of a falling drill rod section (S) on the plug member (2) within 
the proximal end region (E) of the bore (B). The impact reduction member (5) is 
configured to be located within the proximal end region (E) of the bore (B) and to 
extend within the bore (B) above the plug member (2). The invention further 
provides a method of protecting against a hazard posed by a drill rod section (S) 
upon drill rod failure in a drilled rock bore (B) extending above horizontal, the 
method comprising deploying a safety system (1) into the bore (B) in response to 
drill rod failure.  
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Patent AU-2021221786-B2 (AU)
Title: Multi-interface transponder device
Inventor: FOSTER JAMES H
IPC: H04W76/15
Filed: 2021-08-25
Granted: 2023-05-11
Abstract: Methods for performing power management of a multi-interface transponder (MIT) device, 
e.g., such as positional tag device. The MIT device may transition between various power 
states, e.g., based on detected events, such as detecting movement of the MIT device, 
receiving a wakeup signal, receiving an indication of a transition in transportation mode, 
and/or detecting that the MIT device may be lost, such as based on a lack of contact with 
another device for more than a threshold period of time.
Patent AU-2022271427-B2 (AU)
Title: Video encoder, video decoder, methods for encoding and decoding and video data stream for realizing advanced video coding concepts
Inventor: SÁNCHEZ DE LA FUENTE YAGO
IPC: H04N19/503
Filed: 2022-11-16
Granted: 2024-01-18
Abstract: Video Encoder, Video Decoder, Methods for Encoding and Decoding and Video 
Data Stream for realizing advanced Video Coding Concepts 
Abstract 
5 
An apparatus (200) for receiving an input video data stream according to an embodiment is 
provided. The input video data stream has a video encoded thereinto. The apparatus (200) 
is configured to generate an output video data stream from the input video data stream.  
10 
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Patent AU-2023201266-B2 (AU)
Title: Eyepiece for virtual, augmented, or mixed reality systems
Inventor: BROWY ERIC
IPC: G02B5/18
Filed: 2023-03-01
Granted: 2023-12-07
Abstract: Disclosed is an eyepiece for a virtual reality, augmented reality, or mixed reality system. The 
eyepiece comprises a waveguide substrate that is at least partially transparent and an input 
coupler grating formed on or in the waveguide substrate and configured to couple at least one 
input light beam that is externally incident on the input coupler grating into at least a first 
guided light beam that propagates inside the waveguide substrate. The eyepiece also 
comprises a first orthogonal pupil expander (OPE) grating formed on or in the waveguide 
substrate and configured to divide the first guided light beam from the input coupler grating 
into a plurality of parallel, spaced-apart light beams. The eyepiece also comprises a first 
spreader grating that receives the light beams from the first OPE grating and spreads their 
distribution, the first spreader grating comprising diffractive features oriented at 
approximately 90 to diffractive features of the first OPE grating, and an exit pupil expander 
(EPE) grating formed on or in the waveguide substrate and configured to re-direct the light 
beams from the first OPE grating and the first spreader grating such that they exit the 
waveguide substrate.
Patent JP-3815194-B2 (JP)
IPC: G02F1/1337
Filed: 2000-09-08
Granted: 2006-08-30
Abstract: PROBLEM TO BE SOLVED: To align a substrate having high accuracy to obtain an accurate rubbing angle and to suppress fluctuations in the contrast. SOLUTION: A substrate 90, preliminarily aligned on a prealignment stage, is mounted on a bed 105 of an alignment unit 101. Alignment mark is formed at a specified position of the substrate 90, and the gravity center of the alignment marks is detected by the image recognition process by CCDs 106, 107. The result of the detection of the gravity center by the CCDs is sent to a driving control part, which drives the bed 105 so as to position the gravity center at a specified position. The substrate 90 thus accurately aligned is rubbed by a roller 108.
Patent JP-4440447-B2 (JP)
IPC: G01V1/155
Filed: 2000-09-12
Granted: 2010-03-24
Abstract: A device with a guide casing (20) generates mechanical vibrations in a solid body. An impact mass (30) with a drive device (40) between an impact position and a pullback position moves in the casing that has a support (50) for transferring force from the impact mass in the impact position to the solid body. A pre-tension device (60) has one or more pneumatic cylinders (61) for fixing the support on the solid body at a preset initial tension.
Patent JP-4350892-B2 (JP)
IPC: C12N1/21
Filed: 1998-11-16
Granted: 2009-10-21
Abstract: The present invention relates to isolated polypeptides having 5-aminolevulinic acid synthase activity and isolated nucleic acid sequences encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the nucleic acid sequences as well as methods for producing and using the polypeptides.
Patent JP-4431281-B2 (JP)
IPC: C10M169/04
Filed: 1999-10-22
Granted: 2010-03-10
Abstract: Disclosed are phosphate ester base fluids and aircraft hydraulic fluids containing a novel combination of phosphate ester components. The disclosed aircraft hydraulic fluids contain from about 30 to about 45 weight percent, based on the total weight of the fluid, of tri-iso-butyl phosphate; from about 30 to about 45 weight percent, based on the total weight of the fluid, of tri-n-butyl phosphate; from about 10 to about 15 weight percent, based on the total weight of the fluid, of one or more triaryl phosphates; and an effective amount of a viscosity index improver, an acid control additive and an erosion inhibitor.
Patent JP-3981526-B2 (JP)
IPC: G02F1/133
Filed: 2000-01-07
Granted: 2007-09-26
Abstract: A power supply circuit for generating potentials used to drive a liquid crystal, has first to fourth switches (101 to 104) connected in series between a high potential line (105) and a low potential line (106). The first to fourth switches are turned on and off by a switch drive circuit (107) so that the period of time in which the first and third switches are on and the period of time in which the second and fourth switches are on alternate. The power supply circuit also has the first to third capacitors (111 to 113) of which the state of connection is switched alternately between serial and parallel by the switching operation of the switches. The potential between the second and third switches converges the middle potential between the potentials of the high and low potential lines by the alternate switching between series and parallel connections of the third capacitor (113) to the first and second capacitors (111, 112). <IMAGE>
Patent JP-4332658-B2 (JP)
IPC: A61F2/06
Filed: 2000-02-01
Granted: 2009-09-16
Abstract: Bifurcated and trifurcated woven stents for insertion and delivery into a variety of anatomical structures, including the aortic-iliac bifurcation, the superior vena cava junction, and the inferior vena cava junction. The bifurcated stents includes a first leg formed from a first plurality of wires, a second leg formed from a second plurality of wires, and a common body formed from the first and second pluralities of wires. The wires may be nitinol. Biodegradable filaments may also be utilized. The angles created between the crossed wires is preferably obtuse. A variety of delivery devices formed from differently-sized tubes, portions of which may operate co-axially with each other, are also included. The bifurcated stents may be formed from as few as two wires. The stents may be formed using plain weaving effected either by hand or by machine.
Patent JP-4459449-B2 (JP)
IPC: B65B31/02
Filed: 2000-02-23
Granted: 2010-04-28
Abstract: A method for packaging a product in a hermetically sealed container having a cup-shaped rigid or semi-rigid body with a rim fitted with a closure, the method comprising introducing the product into the cup-like shaped body. Forming an isolated space with a gas inlet and a gas outlet, the space defined between the body and a closure-forming member adjacent to and with a clearance from the rim. Introducing a replacement gas through the inlet to replace at least a substantial portion of gas originally contained in the isolated space, and displacing at least one of the body or the closure-forming member towards the other of the two members to close the clearance and to attach the closure-forming member to the rim, and hermetically attaching the two to one another to form a gas-tight steel.
Patent JP-3354143-B2 (JP)
IPC: G06F15/78
Filed: 2001-09-06
Granted: 2002-12-09
Abstract: A method is claimed for stimulating a functional circuit with logical stimulus, in order to determine the response of the functional circuit to that logical stimulus. The claimed method comprises the steps of (a) configuring a reconfigurable logic apparatus to implement the functional circuit, said reconfigurable logic apparatus comprising N reprogrammable logic devices, where N is a number greater than one, said N reprogrammable logic devices being interconnected by reprogrammable interconnect devices, and said functional circuit being implemented by at least two of said N reprogrammable logic devices; (b) converting the logical stimulus into input electrical signals; (c) inputting said electrical signals to said N reconfigurable logic apparatus which is configured with the functional circuit; and (d) receiving output electrical signals from said reconfigurable logic apparatus; and (e) converting said output electrical signals into software form.  Also claimed are methods of simulating a functional circuit design, and a method of simulating digital logic networks.
Patent JP-3879829-B2 (JP)
IPC: C08F212/14
Filed: 2001-12-26
Granted: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resist material which is sensitive to high-energy rays and is excellent in the sensitivity at a wave length of 200 nm or less, especially of 170 nm or less.  <P>SOLUTION: The polymer compound has repeating units (m unit and n unit) expressed by formula (1) (wherein R<SP>1</SP>is F, or an F-containing alkyl group; R<SP>2</SP>is an alkyl group or a fluorinated alkyl group; R<SP>3</SP>is a methylene group, an ethylene group, an oxygen atom, or a sulfur atom; a is 0 through 2; R<SP>4a</SP>, R<SP>4b</SP>, R<SP>5a</SP>and R<SP>5b</SP>are each H, OH, an alkyl group, a fluorinated alkyl group, (CH<SB>2</SB>)<SB>c</SB>CO<SB>2</SB>R<SP>6</SP>or (CH<SB>2</SB>)<SB>c</SB>C(R<SP>7</SP>)<SB>2</SB>(OR<SP>6</SP>), but R<SP>6</SP>is an acid unstable group, a tightly junctioning group, a hydrogen atom, an alkyl group or a fluorinated alkyl group and R<SP>7</SP>is H, F, an alkyl group, or a fluorinated alkyl group containing one or more fluorine atoms; and 0<m<1, 0<n<1, 0<m+n≤1, b is 0 or 1, and c is 0 through 6).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-4546686-B2 (JP)
IPC: A01M29/12
Filed: 2000-12-15
Granted: 2010-09-15
Abstract: The invention relates to a method for protecting an underwater surface (3) against pollution due to fouling, in particular a metal surface, upon which a coating (4) is applied, whereby the coating (4), in the presence of water, is brushed or polished smooth with at least one brush (8) having brushes (9) made of synthetic material in which a grinding agent (10) is embedded. In the coating (4), glass flakes (5) are embedded to which silver is bonded.
Patent JP-3847627-B2 (JP)
IPC: H04R25/00
Filed: 2001-01-05
Granted: 2006-11-22
Abstract: A digital hearing aid comprises a microphone (2), an output transducer (3), a digital signal processor (5) interconnected between the microphone and the output transducer, and a power source (7) including a standard hearing aid battery for the supply of operation voltage for the digital signal processor. At least one of the integrated circuit signal processing parts is designed to operate at a reduced unstabilized operation voltage substantially below a nominal voltage of the battery. A switched step-down voltage converter is connected between the power source and such signal processing parts for lowering the battery voltage to provide the reduced operation voltage.
Patent JP-4757423-B2 (JP)
IPC: G06K19/07
Filed: 2001-01-11
Granted: 2011-08-24
Abstract: The electronic chip (10) comprises an interface (11) enabling it to communicate with a terminal and a processing circuit (13) capable of performing processing when the chip communicates with the terminal. A time base circuit (18) is connected to the processing circuit (13) for generating a first signal (SI) during at least one given moment if processing has not yet been completed at said moment. A restart signal (SR) is transmitted to the interface in response to the first signal with the purpose of indicating to the terminal that the chip is still operating.
Patent JP-4945043-B2 (JP)
IPC: A61P9/10
Filed: 2001-02-22
Granted: 2012-06-06
Abstract: The present invention relates to a novel sustained-release oral galenical form of molsidomine for the treatment of all forms of angina attack (angina of effort, spastic angina, mixed angina). According to the invention, this novel galenical form contains a therapeutically effective amount of molsidomine or one of its active metabolites and has an in vitro dissolution rate [measured spectrophotometrically at 286 or 311 nm by the method described in the European Pharmacopoeia, 3rd edition (or USP XXIV), at 50 rpm, in 500 ml of a 0.1 N HCl medium, at 37° C.] of: 15 to 25% of molsidomine released after 1 hour, 20 to 35% of molsidomine released after 2 hours, 50 to 65% of molsidomine released after 6 hours, 75 to 95% of molsidomine released after 12 hours, >85% of molsidomine released after 18 hours and >90% of molsidomine released after 24 hours, the plasma peak of molsidomine obtained in vivo occurring 2.5 to 5 hours, preferably 3 to 4 hours, following the administration of said form, and having a value of between 25 and 40 ng/ml of plasma. Application: therapeutics industry.
Patent JP-3635574-B2 (JP)
IPC: H01L21/677
Filed: 2002-07-29
Granted: 2005-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating a wafer having merits of a wafer transfer method of one-by-one and merits of a batch transfer method. SOLUTION: The semiconductor manufacturing apparatus transfers the wafer between a cassette for housing the wafer and a boat for supporting the wafer at the time of processing and processes the wafer supported in the boat in a reaction chamber. The apparatus comprises a required number of plates for transferring the wafer in a vertical direction above a rotatable and vertically movable rotary base in such a manner that the plate is retractably provided on the base.  In the apparatus, the required number of the supporting plates transfer the wafers between the cassette and the boat by a wafer transfer unit having the plurality of the plates for transferring a plurality of the wafers at once together with the plate 38 for transferring the sheets and the plates 39, 40, 41 and 42 for transferring the sheets one by one at once the wafers by the required number of the supporting plates, and the pitch between the plats is changed in the vertical direction of other plate and with the plates for transferring the sheets at the time of transferring the wafer as a reference of the other plate.
Patent JP-5538664-B2 (JP)
IPC: C07H15/04
Filed: 2001-07-10
Granted: 2014-07-02
Abstract: The invention relates to a method of crystallizing maltitol from a maltitol solution by supersaturating the solution in respect of maltitol and crystallizing the maltitol from the solution. In the process of the invention, the maltitol-containing solution is brought to a supersaturated state, and the solution is subjected to evaporation, until a crystallization mass is obtained which has a crystal yield of 1 to 80% on maltitol, and a dry solids content of over 50%. After bringing the solution to a supersaturated state, the solution is preferably seeded by adding maltitol seed crystals. In one embodiment of the invention, additional feed liquid is added during the crystallization by evaporation.
Patent JP-5113314-B2 (JP)
IPC: C12N15/09
Filed: 2001-08-31
Granted: 2013-01-09
Abstract: The present invention provides a method for stabilizing a protein in a desired conformation by introducing at least one disulfide bond into the polypeptide. Computational design is used to identify positions where crysteine residues can be introduced to form a disulfide bond in only one protein conformation, and therefore lock the protein in a given conformation. Accordingly, antibody and small molecule therapeutics are selected that are specific for the desired protein conformation. The invention also provides modified integrin I-domain polypeptides that are stabilized in a desired conformation. The invention further provides screening assays and therapeutic methods utilizing the modified integrin I-domains of the invention.
Patent JP-4033343-B2 (JP)
IPC: E04B1/26
Filed: 2001-11-12
Granted: 2008-01-16
Abstract: Method of manufacturing a wooden beam includes arranging first and second elongated members parallel to one another and at a predetermined distance from one another, arranging the at least two crosspieces on the first and second elongated members, arranging third and fourth elongated members respectively opposite the first and second elongated members and on the at least two crosspieces, gluing, with a flexible glue, contact zones, whereby the first elongated member, the second elongated member, the third elongated member, the fourth elongated member, and the at least two crosspieces form an assembly, and pressing the assembly in order to crush layers of the flexible glue, wherein elastic joints are formed in each assembly zone after the pressing and after the flexible glue are dry, and wherein the elastic joints allow for a relative movement. This Abstract is not intended to define the invention disclosed in the specification, nor intended to limit the scope of the invention in any way.
Patent JP-3924247-B2 (JP)
IPC: H04L69/40
Filed: 2001-12-20
Granted: 2007-06-06
Abstract: The present invention provides a method of operating a computer network with fault-tolerant nodes, comprising determining the state of a first and second link between fault-tolerant nodes and other network nodes. Data sent by the fault-tolerant node to other nodes may then be sent over a link that is selected based on the state of the first and second links. In some embodiments of the invention this takes place in an intermediate node in a network, which receives data from an originating node and forwards it to a destination node via a link selected based on the state of the first and second links. In some further embodiments of the invention, fault-tolerant nodes contain network status tables that indicate the ability of the fault tolerant node to receive data from and transmit data to other nodes via each of the links connected to the fault-tolerant nodes.
Patent JP-4368583-B2 (JP)
IPC: A61M5/32
Filed: 2002-03-05
Granted: 2009-11-18
Abstract: The invention relates to a device comprising a protective case (5) which is placed around the piece (2) of the device comprising the sharp element (11).  According to the invention, the protective case (5) comprises at least one longitudinal opening or slit (32).  The piece (2) of the device comprising the sharp element (11) is connected to a first support piece (6) which can slide in relation to the protective case (5), having at least one support part (45).  The device (1) comprises a second support piece (4) having one support part (17).  The inventive device (1) also comprises frangible means (20) designed to break if the opposed forces exerted on said respective support parts (45, 17) exceed a certain threshold.
Patent JP-4727129-B2 (JP)
IPC: G06F17/30
Filed: 2002-04-26
Granted: 2011-07-20
Abstract: The present invention discloses a method and system for providing location-based services to a remote terminal that is connected to various types of communication systems. A tailored request for information is generated with the remote terminal. In addition, a geographic indicator associated with the remote terminal is also generated in the preferred embodiment. The tailored request for information and the geographic indicator are transmitted to a location-based application server. A structured response to the tailored request for information is generated with the location-based application server, wherein the structured response is based on the geographic indicator of the remote terminal. The structured response is the transmitted to the remote terminal using one of several different types of communication protocols and/or mediums.
Patent JP-4166581-B2 (JP)
IPC: B32B27/30
Filed: 2002-02-25
Granted: 2008-10-15
Abstract: A multi-layer structure includes a fluoropolymer bonded to a substrate. The structure is prepared by heating a bonding composition to form the bond. The bonding composition includes an amino-substituted organosilane. The bonding composition includes non-adhesive materials.