baber/WOPTO huggingface dataset:
Patent AU-2020247645-B2 (AU)
Title: Transform-based image coding method and device therefor
Inventor: KOO MOONMO
IPC: H04N19/61
Filed: 2020-03-26
Granted: 2023-10-12
Abstract: An image decoding method according to the present document comprises a step for performing inverse first-order transform and inverse non-separable transform on a residual sample. The inverse non-separable transform is performed on the basis of a transform index indicating a predetermined transform kernel matrix, the inverse first-order transform is performed on the basis of a multiple transform selection (MTS) index indicating MTS for a horizontal transform kernel and a vertical transform kernel, and a syntax element bin string for the transform index is derived on the basis of first context information when a tree type for a split structure of a target block is not a single tree type and is derived on the basis of second context information when the tree type is the single tree type.
Patent AU-2020283560-B2 (AU)
Title: Quantization parameter signaling
Inventor: PU FANGJUN
IPC: H04N19/463
Filed: 2020-05-27
Granted: 2021-12-23
Abstract: A quantization parameter signalling mechanism for both SDR and HDR content in video coding is described using two approaches. The first approach is to send the user-defined Qp
Patent AU-2021203704-B2 (AU)
Title: Systems and methods for producing synthetic hypericin
Inventor: ARUMUGHAM RASAPPA
IPC: C07C50/36
Filed: 2021-06-07
Granted: 2023-02-16
Abstract: Improved systems and methods for producing synthetic hypericin at high volume and high purity.  
i) NaHCO3, actone, 45 N N 
D + ii}irradiation ;r 
Na+ 
CD D 
D 0 D D 0 0 
Pmtohypericin salt 
Protahypeicin 
+ Purification G Na* x 3H20 
0Na+ _ _ N~3 
0 0 00 
Crude Hypericin salt Hypericin sodium salt lihydrate
Patent AU-2021206955-B2 (AU)
Title: Method for producing artificial joint sliding member, artificial joint sliding member, and artificial joint
Inventor: YAMANE SHIHORI
IPC: A61L27/34
Filed: 2021-01-12
Granted: 2024-01-04
Abstract: A method for producing an artificial joint sliding member according to the present disclosure includes a step for subjecting an aqueous treatment solution, which contains a water-soluble inorganic salt and a compound having a phosphorylcholine group in an amount no less than 0.20 mol/L and less than 0.50 mol/L, to ultraviolet radiation while in contact with a substrate.
Patent AU-2021231334-B2 (AU)
Title: Three-dimensional film sealing
Inventor: VAN DEN BROEK LUCAS KAREL JOHANNES
IPC: B29C65/00
Filed: 2021-03-03
Granted: 2023-03-02
Abstract: Described is an assembly (1) comprising a wall element (2), defining a circumferential bonding strip (3) running over the wall element, and a flexible flat film connected to the bonding strip with a continuous circumferential bonding (4), which wall element and film define two opposite walls (2a, 5a) of a chamber (5), characterized in that the wall element further comprises a base plane B defined by the wall element, at least two corner elements (6a, 6b, 6c, 6d) positioned on a distance to one another, which extend substantially perpendicular with a height H (Ha, Hb, Hc, Hd) in the same direction from the base plane of the wall element, each corner element defining an angle A (Aa, Ab, Ac, Ad) of the chamber with an angle line which is substantially perpendicular to the base plane, strip sections (7a, 7b, 7c, 7d), each connecting two corner elements that define adjacent corners of the chamber to one another, the distance between the strip sections and the base plane being less than H, wherein the continuous circumferential bonding strip runs over the strip sections and over the corner elements and at least in the area of the corner elements at a distance from the base surface corresponding to height H (Ha, Hb, Hc, Hd), and wherein the outer contour of the film is shaped in such a way that the outer contour of the film corresponds to that of the circumferential bonding strip. A method for the production of such an assembly is also described.
Patent AU-2021296087-B2 (AU)
Title: Heterocyclic compound as inhibitor for casein kinase 1δ and/or activin receptor-like kinase 5
Inventor: TANAKA KEIGO
IPC: C07D405/14
Filed: 2021-06-24
Granted: 2023-08-17
Abstract: The present invention addresses the problem of providing a compound or the like which has CK1δ inhibitory activity and/or ALK5 inhibitory activity. The problem can be solved by a compound represented by the following formula (1) or a pharmaceutically acceptable salt thereof (excluding 2-[4-(2,3-dihydro-5-benzofuranyl)-2-(1,1-dimethylethyl)-1H-imidazol-5-yl]-6-methylpyridine).
(1)
[In formula (1), each of R
Patent JP-3756371-B2 (JP)
IPC: H04Q9/00
Filed: 2000-03-08
Granted: 2006-03-15
Abstract: A wireless information transmission system with reduced power consumption includes a wireless transmit device transmitting information by wireless signal and a wireless receive device receiving information transmitted from the wireless transmit device. The wireless transmit device includes any input portion for user to input instructions therethrough, a transmit portion transmitting data, and an information generation control portion transmitting any continuously input instruction to the wireless receive device via the transmit portion at predetermined intervals. The wireless receive device includes a receive portion receiving data from the wireless transmit device, a memory portion temporarily storing the data from the wireless transmit device, and an information conversion control portion relying on the data received by the receive portion and the data stored in the memory portion to output data to an application program via an interface (I/F) bridge control portion.
Patent JP-3845543-B2 (JP)
IPC: H01L41/22
Filed: 2000-08-07
Granted: 2006-11-15
Abstract: A piezoelectric/electrostrictive device comprises a pair of mutually opposing thin plate sections (16a and 16b), a movable section (20), and a fixing section (22) for supporting the thin plate sections (16a and 16b) and the movable section (20). Piezoelectric/electrostrictive elements (24a and 24b) are arranged on at least one thin plate section (16a and 16b) of the pair of thin plate sections (16a and 16b). A hole (12) is formed by both inner walls of the pair of thin plate sections (16a and 16b), an inner wall (20a) of the movable section (20), and an inner wall (22a) of the fixing section (22). The piezoelectric/electrostrictive device further comprises at least one beam section (40) provided from the inner wall (20a) of the movable section (20) to the inner wall (22a) of the fixing section (22). <IMAGE>
Patent JP-3566649-B2 (JP)
IPC: A61K31/47
Filed: 2000-11-22
Granted: 2004-09-15
Abstract: Tricyclic quinoline derivatives (I) are new. Tricyclic quinoline derivatives of formula (I) and their optical isomers, hydrates, solvates and acid-addition salts are new: R0 = H, OH or 1-6C alkoxy; R1, R2 = H, halogen, 1-6C alkyl, 1-6C alkoxy, OH, 1-6C polyhaloalkyl, NO2, NH2, mono- or di(1-6C alkyl)amino or 3- to 6-membered 1-azacycloalkyl, or together form a 5- to 12-membered mono- or bicyclic group optionally containing 1-2 heteroatoms selected from O, S and N; R3 = H or R4; R4 = aryl, heteroaryl or 3-8C cycloalkyl; 1-6C alkyl optionally substituted by aryl, heteroaryl, OH, 1-6C alkoxy or NR5R6; or COR7; R5, R6 = 1-6C alkyl or 1-6C hydroxyalkyl, or NR5R6 is a 5- to 7-membered saturated ring optionally containing 1-2 additional heteroatoms selected from O, S and N; R7 = aryl; 1-6C alkyl optionally substituted by NR5R6; amino optionally substituted by aryl, heteroaryl or optionally NR5R6-substituted 1-6C alkyl; or OR10; R10 = H, aryl or optionally NR5R6-substituted 1-6C alkyl; X = O, S, CH2 or CH2CH2; Ar = aryl, heteroaryl or aryl(1-6C)alkyl; aryl = phenyl, biphenylyl, naphthyl or tetrahydronaphthyl optionally substituted by halogen, 1-6C alkyl, OH, 1-6C alkoxy, 1-6C polyhaloalkyl, NH2, mono- or di(1-6C alkyl)amino, NO2, 1-6C acyl and/or 1-2C alkylenedioxy; heteroaryl = a 5- to 12-membered mono- or bicyclic aromatic group that contains 1-3 heteroatoms selected from O, S and N and is optionally substituted by halogen, 1-6C alkyl, OH, 1-6C alkoxy, 1-6C polyhaloalkyl, NH2 and/or mono- or di(1-6C alkyl)amino. Independent claims are also included for: (1) the preparation of (I) by reacting a compound of formula (II) with a compound of formula (III) to yield a compound of formula (Ia) which can then be reduced to form (Ib); (2) the one-pot preparation of (I) by reacting a compound of formula (II) with compounds of formulae (VIII) and (IX) to yield (Ia) which can then be reduced to form (Ib).
Patent JP-5121088-B2 (JP)
IPC: G21C17/00
Filed: 2000-12-28
Granted: 2013-01-16
Abstract: A method and system are presented for determining the best possible quantitative values for one or more operational control-variables associated with the functioning and control of a nuclear reactor core to identify an optimum fuel-cycle design and control strategy for operating a particular nuclear reactor core over one or more core refueling cycles. The system utilizes a network of independent processors for contemporaneously conducting multiple simulations of a reactor core operating under different conditions and constraints represented by virtual cases for selected core control-variables. The reactor core simulations provide output data that is indicative of selected performance parameters which reflect the operational state of the reactor throughout the duration of a core cycle. As all core simulations are completed, the simulation output data for each control-variable case is accumulated, normalized and mapped to corresponding second order polynomials which fit the simulator case data for each control-variable. Coefficients that uniquely describe each polynomial are collected by a host processor in an associated memory device as a multidimensional data array that serves as a type of virtual "response surface". In this manner, the response surface acts as a cyber-workspace and repository for resultant output data from many control-variable case simulations. The polynomials are then used to predict dependent variable values for the performance parameters over a limited range of independent control-variable values. The predicted performance parameter values from each polynomial predictor are compared using an objective function to determine which particular associated independent control-variable(s) is likely to produce the greatest improvement. Another core simulation using the identified values is then performed to provide corroboration of the polynomial predictors and to calibrate the polynomial coefficient data in the response surface with the simulation process. <IMAGE>
Patent JP-3366903-B2 (JP)
IPC: G10L19/02
Filed: 1998-07-07
Granted: 2003-01-14
Abstract: The present invention permits a combination of a scalable audio coder with the TNS technique. In a method for coding time signals sampled in a first sampling rate, second time signals are first generated whose sampling rate is smaller than the first sampling rate. The second time signals are then coded according to a first coding algorithm and written into a bit stream. The coded second time signals are, however, decoded again, and, like the first time signals, transformed into the frequency domain. From a spectral representation of the first time signals, TNS prediction coefficients are calculated. The transformed output signal of the coder/decoder with the first coding algorithm, like the spectral representation of the first time signal, undergoes a prediction over the frequency to obtain residual spectral values for both signals, though only the prediction coefficients calculated on the basis of the first time signals are used. These two signals are evaluated against each other. The evaluated residual spectral values are then coded by means of a second coding algorithm to obtain coded evaluated residual spectral values, which, together with the side information containing the calculated prediction coefficients, are written into the bit stream.
Patent JP-4001460-B2 (JP)
IPC: H01J9/18
Filed: 1999-02-26
Granted: 2007-10-31
Abstract: A method is provided for forming and associating a lower section of a large-area field emission device ("FED") that is sealed under a predetermined level of vacuum pressure with an upper section of a large-area FED. The upper section of the FED includes a faceplate. A first conductive layer is disposed on a surface of the faceplate. A matrix member is disposed on a surface of the first conductive layer, and cathodoluminescent material is disposed on the first conductive layer in areas not covered by the matrix member. The method includes disposing a plurality of spacers between the upper and lower sections of the FED to provide a predetermined separation between the upper and lower sections, with the spacers having cross-sectional shapes commensurate with stresses exerted on the spacers and/or heights commensurate with stresses exerted on the spacers. Resulting FED structures are disclosed.
Patent JP-3574403-B2 (JP)
IPC: H04R9/02
Filed: 1999-03-19
Granted: 2004-10-06
Abstract: Loudspeakers and other transducers of the dual-voice-coil/dual-magnetic-gap type can be improved by the addition of one or more annular shorting rings (16A-16S) strategically located in the vicinity of the two magnetic gaps. The shorting rings have no effect on a steady state magnetic field but act in opposition to any change in flux density or any displacement of the flux lines such as those that occur under the loading imposed when the voice coils (10A, 10B) are driven hard with audio frequency current. Thus a plurality of rings can be strategically deployed at different locations so as to optimally suppress both even and odd order harmonic distortion and to reduce the voice coil inductance.
Patent JP-4651818-B2 (JP)
IPC: A61K36/18
Filed: 1999-12-08
Granted: 2011-03-16
Abstract: A method of using steam ironing of fabrics as a way of causing reduction of physiological and/or subjective reactivity to stress in a human is provided. The method includes the steps of providing a stress reducing composition comprising one or more of a volatile natural essential oil and water. The composition is adapted to not cause staining of fabrics. The method includes delivering the stress reducing composition into a liquid container of a steam iron and heating the steam iron. The method further includes releasing vapors of the stress reducing composition produced within the liquid container of the steam iron upon heating into ambient air. The method still further includes the step of causing reduction of physiological and/or subjective reactivity to stress in the human by one of more of transdermal ingestion or inhalation of the vapors by the human.
Patent JP-4421116-B2 (JP)
IPC: B24B31/14
Filed: 1999-12-02
Granted: 2010-02-24
Abstract: A method of polishing articles comprising soft acrylic materials is disclosed. The method includes a polishing step and a cleaning step. In the polishing step a receptacle is charged with polishing beads of various sizes, alumina, sodium hydroxide, water, a surfactant, and the articles to be polished, and agitated for a period of time and at a speed sufficient to remove surface irregularities. The polishing step is completed below the glass transition (Tg) point of the acrylic article being polished but above 0° C. Following the polishing step, the polished articles are cleaned by rinsing them with water for a period of time to clean the surface of the polished articles.
Patent JP-3679714-B2 (JP)
IPC: H01S3/00
Filed: 2000-02-15
Granted: 2005-08-03
Abstract: A method of evaluating a tuneable laser and determining suitable hysteresis-free laser operation points. The laser includes two or more tuneable sections in which injected current can be varied, the tuneable sections including at least one reflector section and one phase section. The current injected through the reflector section is varied at different constant currents injected through respective remaining tuneable sections. The laser power output is measured at the front or the rear mirror of the laser while sweeping the reflector current in one direction and then in the opposite direction back to its starting value. The power difference with one and the same reflector current is calculated in the different sweep directions, and those combinations that give rise to a power difference that falls below a predetermined level are detected and stored as hysteresis-free current combinations.
Patent JP-4464565-B2 (JP)
IPC: H01Q3/20
Filed: 2000-04-12
Granted: 2010-05-19
Abstract: In one embodiment, an antenna device includes a scanning reflector, a fixed feeder interacting with the reflector for emitting radar radiation and a detector for detecting reflector passage of at least two different predetermined scanning positions during scanning of the reflector. The antenna device also includes a timer used to determine passage times at the time of reflector passage of the scanning positions. The scanning position of the reflector is predicted at an arbitrary time on the basis of the passage times and a predetermined scanning motion of the reflector. In another embodiment, a method for determining an accurate scanning position for the scanning reflector of the antenna device is disclosed.
Patent JP-3939501-B2 (JP)
IPC: G09F15/00
Filed: 2001-02-01
Granted: 2007-07-04
Abstract: A device for suspending posters comprises a poster web that can be driven back and forth between two rolls with longitudinal tensioning in the direction of transport. The rolls are arranged one on top of the other. Each of the lateral longitudinal edges of the web extend in the transport direction. To avoid annoying fluttering of the poster web in wind and weather, a holding device is associated as a lateral guide for the web between the rolls.
Patent JP-4048057-B2 (JP)
IPC: C08F2/44
Filed: 2002-01-22
Granted: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive resin composition having sufficient follow-up property and a tenting reliability, excellent edge fusing property, favorable resolution, adhesion property and release characteristics, to provide a photosensitive resin layered body by using the above composition, and to provide a method of making a resist pattern by using the body.  <P>SOLUTION: In the photosensitive resin layered body comprising a supporting layer and a photosensitive resin composition layer, is characterized in that the photosensitive resin composition layer contains (a) an alkali-soluble resin, (b) a photopolymerizable monomer containing a compound having an alicyclic, aromatic or heterocyclic structure, and (c) a photopolymerization initiator.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-4038400-B2 (JP)
IPC: H01L41/338
Filed: 2002-06-21
Granted: 2008-01-23
Abstract: A piezoelectric/electrostrictive device includes a ceramic substrate having a pair of mutually opposing thin plate sections, a fixed section for supporting the thin plate sections, and movable sections disposed at ends of the pair of thin plate sections. The piezoelectric/electrostrictive device has a portion of each movable section opposed to the fixed section, the portion being formed in a stepped form so that respective attachment surfaces are provided with steps. Cutouts (cutaways) are formed at portions of an inner wall of the fixed section near the thin plate sections. Further, steps are provided on inner walls of the cutouts disposed on the sides of the thin plate sections.
Patent JP-4088146-B2 (JP)
IPC: C09D175/04
Filed: 2002-12-25
Granted: 2008-05-21
Abstract: A process for the application of aqueous multi-component coating compositions comprising at least two components and are prepared by premixing said components, and optionally water. The mixture is applied to a substrate using high-speed rotary atomization, wherein the high-speed rotary atomizer(s) is operated with a circumferential velocity of the spray edge(s) in the range of 10,000 to 25,000 m/min.
Patent JP-4674033-B2 (JP)
IPC: F01L1/04
Filed: 2001-06-22
Granted: 2011-04-20
Abstract: The invention relates to a method for producing cams ( 1 ) for a camshaft. The cams are produced by bending together the ends of long profile strips ( 4 ) or by bending and putting together several pieces of profile strips in a circumferential direction. Cams produced in such a way are preferably welded onto the shaft. The invention also relates to suitable welding methods such as resistance welding, laser-beam or electron-beam welding and corresponding devices.
Patent JP-4451061-B2 (JP)
IPC: A61K47/44
Filed: 2001-09-26
Granted: 2010-04-14
Abstract: The present invention relates to a pharmaceutical gel composition for application on skin, said composition comprising at least one vitamin D or vitamin D analogue and at least one corticosteroid as well as a viscosity-increasing excipient.
Patent JP-4196171-B2 (JP)
IPC: F16K17/194
Filed: 2002-01-24
Granted: 2008-12-17
Abstract: The invention concerns a control valve (c) for internal gas pressure of a liquid tank co-operating with an orifice ( 10 ) provided in the upper part thereof, allowing through a gas flow outside the tank when the difference between the internal pressure and the external pressure reaches a predetermined threshold, and an inverse flow when the internal pressure of the tank is lower than the external pressure. The invention is characterised in that the valve comprises a body ( 1 ) whereof the lower part is configured to close the tank orifice ( 10 ) with a mass such that beyond said pressure differential value constituting the predetermined threshold, the body ( 1 ) is spaced apart from the orifice ( 10 ), said body ( 1 ) further comprising a through recess ( 4 ) arranged in the extension of the tank orifice ( 10 ) when they are in contact, said recess ( 4 ) being provided with closing means ( 3 ) capable of being activated when the differential pressure between the tank and outside atmosphere is positive.
Patent JP-4477303-B2 (JP)
IPC: A61K31/337
Filed: 2002-05-15
Granted: 2010-06-09
Abstract: A method of treating a warm-blooded animal, especially a human, having a proliferative disease or acute or chronic transplant rejection comprising administering to the animal a combination which comprises (a) N-{5-[4-(4-methyl-piperazino-methyl)-benzoylamido]-2-methylphenyl}-4-(3-pyridyl)-2-pyrimidine-amine and (b) a chemotherapeutic agent selected from antineoplastic agents, especially as defined herein, and agents effective in treating acute or chronic transplant rejection; a combination comprising (a) and (b) as defined above and optionally at least one pharmaceutically acceptable carrier for simultaneous, separate or sequential use, in particular for the delay of progression or treatment of a proliferative disease, especially a solid tumor disease.
Patent JP-3946163-B2 (JP)
IPC: A23L33/115
Filed: 2003-05-14
Granted: 2007-07-18
Abstract: A process for preparing a material B comprising geometrical isomers L1 and L2 of conjugated linoleic acid moieties in a specific weight ratio of XB wherein a material A selected from free fatty acids, mono-, di- or tri-glycerides, phospholipids, alkyl esters or wax-esters containing at least 5 weight % of L1 and L2 are subjected to enzymatic conversion using an enzyme that can discriminate between L1 and L2 so that the original weight ratio of L1 to L2 of XA in the starting material is increased to XB where XB is equal to or greater than 1.1 XA. Advantageously, the isomers L1 and L2 are cis9, trans11 and trans10, cis12 linoleic acid or vice versa. The enzyme is advantageously a lipase obtained from Geotrichum candidum or Candida rugosa or a phospholipase. The starting material A may be, for example, a fish oil or vegetable oil. The resulting products may be blended with a complementary fat and may be used as foods or food supplements or in pharmaceutical compositions.