baber/WOPTO huggingface dataset:
Patent AU-2019428439-B2 (AU)
Title: Upper head assembly for a core barrel
Inventor: WESTON ZANELLI GUILLERMO RICARDO
IPC: E21B25/02
Filed: 2019-02-21
Granted: 2023-02-02
Abstract: The invention relates to an upper head assembly for a core barrel used in well drilling, which includes a main body, retractable body, a support element and a rear element. Fluid control means for increasing the passage of fluid during the descent into the well are disposed on the main body and comprise a closure/opening body that selectively permits fluid to pass through a bypass chamber inside the main body, in a working position, or through an area of rapid descent that facilitates the passage by following a path, during descent. The fluid bypass chamber is formed by a central chamber with inlet ports and outlet ports that allow a connection of fluid between the central chamber and the outside of the main body. The closure/opening body blocks the flow through the area of rapid descent when the working position is reached.
Patent AU-2019461917-B2 (AU)
Title: Method for long-term storage of information and storage medium therefor
Inventor: KUNZE MARTIN
IPC: G11B7/253
Filed: 2019-08-14
Granted: 2022-08-25
Abstract: The present invention relates to an information storage medium and a method for long-term storage of information comprising the steps of: providing a ceramic substrate; coating the ceramic substrate with a layer of a second material different from the material of the ceramic substrate, the layer having a thickness no greater than 10 μm; tempering the coated ceramic substrate to form a writable plate or disc; encoding information on the writable plate or disc by using a laser and/or a focused particle beam to manipulate localized areas of the writable plate or disc.
Patent AU-2020201387-B2 (AU)
Title: Amino acid derivatives functionalized on the n-terminus capable of forming drug encapsulating microspheres and uses thereof
Inventor: LANGER ROBERT S
IPC: C09K23/28
Filed: 2020-02-26
Granted: 2021-07-29
Abstract: Described herein are compounds and compositions that are characterized by the Markush 
formulae (I), (II), (III), (IV), (V), and (VI) underneath, where at least one terminal amino group 
is further functionalized by bearing a group of type (i), (ii), or (iii). Such compounds are 
obtained by reacting a terminal or internal amino group with epoxides, acrylates, or aldehydes 
bearing lipophilic groups. The resulting amino acid, peptide, polypeptide-lipids (named 
"APPLs" in the application) are deemed useful as drug delivery systems including nucleotide 
delivery to cells. Formulae (i), (ii), and (iii). See Fig. 1.
Patent AU-2020208128-B2 (AU)
Title: Cyclic molecules as bruton's tyrosine kinase inhibitor
Inventor: WANG ZHAOYIN
IPC: C07D401/04
Filed: 2020-01-16
Granted: 2023-05-25
Abstract: The present invention describes novel molecules having protein tyrosine kinase inhibitory activity, and methods of synthesizing and using the compound. Specifically, the present invention describes a compound of formula (A) or a pharmaceutically acceptable salt, a hydrate or a solvate thereof, and methods of synthesizing and using the compound.
Patent AU-2020227005-B2 (AU)
Title: Methods and kits for the diagnosis of influenza
Inventor: CAMPBELL ROBERT
IPC: C12Q1/00
Filed: 2020-08-31
Granted: 2022-12-08
Abstract: Some embodiments provided herein relate to combined assays. In some embodiments, 
an assay for identifying influenza type A or influenza type B is combined with an assay for 
determining the sensitivity of an influenza neuraminidase to an anti-viral drug.
Patent AU-2020260547-B2 (AU)
Title: Ground fault circuit breaker with remote testing capability
Inventor: SORENSON RICHARD W
IPC: H02H3/04
Filed: 2020-10-30
Granted: 2022-01-06
Abstract: A circuit interrupting device includes line and load terminals and an 
interrupter electrically coupled therebetween, the interrupter having open and 
closed conditions. The device also includes a fault detector configured to 
detect a fault in an electrical signal in the load circuit. When such a fault is 
detected, the fault detector causes actuation of the interrupter to the open 
condition. A communication interface is adapted to receive a remote test 
command signal, and a processor generates, in response to receipt of the 
remote test command signal, a simulated fault in the load circuit, such that the 
fault detector attempts to cause actuation of the interrupter to the open 
condition. The processor determines whether or not the fault detector 
successfully caused actuation of the interrupter to the open condition in 
response to receipt of the remote test command signal, and if not, generates 
an alarm signal indicative of a malfunction.
Q3 
C:3
Patent AU-2021200806-B2 (AU)
Title: Dental restoration composite resin
Inventor: MORI TOSHIKI
IPC: C08K3/013
Filed: 2021-02-09
Granted: 2022-04-07
Abstract: A dental restoration composite resin contains a 
polymerizable monomer, a chain transfer agent, and 
5 inorganic particles, wherein the inorganic particles 
contain inorganic particles (A) having a volume-median 
particle size of 0.1 pm or more and 0.9 pm or less, the 
inorganic particles (A) being surface-treated with 
compounds represented by the general formula (1), the 
10 general formula (2), or both.
Patent AU-2021257998-B2 (AU)
Title: Dual pumping arrangement for a hollow fiber filter
Inventor: PAVLIK RUDOLF
IPC: B01D29/60
Filed: 2021-10-28
Granted: 2022-12-22
Abstract: DUAL PUMPING ARRANGEMENT FOR A HOLLOW FIBER FILTER 
ABSTRACT 
A fluid filtration assembly includes a filter housing having first and second ends and a connector 
for fluid communication with a fluid storage vessel. A filter element is disposable within the 
filter housing, and first and second pumps are coupled at the first and second ends of the filter 
housing. A controller may coordinate the operation of the first and second pumps to induce 
alternating tangential flow of fluid between the filter housing and the first and second pumps. At 
least one of the first and second pumps is a diaphragm pump or a plunger pump. The fluid 
storage vessel can be a bioreactor.
Patent AU-2021283809-B2 (AU)
Title: Latch assembly
Inventor: DJAVAKHANI PEDRAM
IPC: H04B1/3883
Filed: 2021-05-11
Granted: 2023-02-23
Abstract: A latch assembly (10) for latching a battery (18) to a portable communication device (14) includes a latch holder (22) having an elongate body (26) defining an axis (138), and a latch catch (62) configured to be coupled to the latch holder (22) and to slide linearly relative to the latch holder (22) along the axis (138). The latch assembly (10) additionally includes a latch spring (86) configured to be coupled to both the latch holder (22) and the latch catch (62) to bias the latch catch (62) along the axis (138), and a latch button (90) configured to be coupled to the latch holder (22). The latch assembly (10) additionally includes a latch pin (122) configured to removably engage and disengage the latch holder (22) to retain the latch assembly (10) inside the portable communication device (14) and allow removal of the latch assembly (10).
Patent AU-2022201798-B2 (AU)
Title: Antenna module and electronic device for using the antenna module
Inventor: CHO NAMJUN
IPC: H01Q9/04
Filed: 2022-03-15
Granted: 2023-08-24
Abstract: A mobile communication device includes a processor positioned on a first printed 
circuit board, a radio frequency integrated circuit (RFIC), and an antenna module. The 
antenna module includes a second printed circuit board, a first antenna and a second antenna 
5 positioned on the second printed circuit board, and a plurality of front-end chips positioned on 
the second printed circuit board. The plurality of front-end chips include a first front-end 
chip electrically connecting the RFIC and the first antenna, and a second front-end chip 
electrically connecting the RFIC and the second antenna.  
18558018_1 (GHMatters) P114132.AU.1
Patent AU-2022283706-B2 (AU)
Title: Method for Predicting Future Driving Conditions for a Vehicle
Inventor: NAEF ALEX
IPC: G01C21/26
Filed: 2022-12-07
Granted: 2023-11-23
Abstract: Method for predicting future driving conditions for a vehicle 
Abstract 
In a method for predicting future driving conditions for a vehicle (1), sensor data (2) are gathered 
5 while the vehicle (1) is traveling on a route. A position of the vehicle (1) is also determined. The 
gathered data are associated with the determined vehicle position. A map (9) is created depending 
on the associated data. When the route is traveled again, the map is updated in real time depending 
on associated data from the repeated traveling. Finally, a prediction of future driving conditions 
is obtained based on the determined vehicle position and the map (9).  
10
Patent JP-4866500-B2 (JP)
IPC: B01J37/08
Filed: 2000-08-17
Granted: 2012-02-01
Abstract: The precarbonation of the catalyst improves its hydrodesulfurising and hydrogenating properties, and also reduces the selectivity in cracking and isomerisation, possibly due to the attenuation of the acidity of the support. Process for the presulfuration of a hydrocarbon hydroconversion catalyst in the presence of hydrogen and a sulfurised compound includes a precarbonation stage to deposit a non-leachable carbonated compound in the pores of the catalyst. An Independent claim is also included for the presulfurised catalyst obtained by the process.
Patent JP-4215390-B2 (JP)
IPC: B23K35/22
Filed: 1998-09-02
Granted: 2009-01-28
Abstract: The invention relates t a flux-free brazing paste for the brazing of copper and copper alloys. The paste includes a binder consisting of a mixture of polyisobutene with a relative molar mass from 50,000 to 500,000 and paraffin within a melting-range from 40 to 90° C.
Patent JP-3986255-B2 (JP)
IPC: C07H21/04
Filed: 1998-10-28
Granted: 2007-10-03
Abstract: Subject of this invention is a process for the chemical synthesis of polynucleotides having totally or partially random sequences, based on the utilization, as synthesis monomer units for the random sequence part, or presynthesized mononucleotides and dinucleotides. Said synthesis is carried out on separate supports, so that on each of those supports is alternated at least one reaction cycle wherein a mixture of said dinucleotides is bound, with at least one reaction cycle wherein a mononucleotide is bound, and that in a preferred embodiment at the end of the n cycles required for a codon synthesis, the supports are mixed and then redivided into one or more reaction containers. The resulting polynucleotides are such that, for the random sequence part, each trinucleotide unit is fit to match only a limited number of codons, predefined for each unity in number and sequence, and the genetic code degeneracy effects can thus be eliminated. FIG. 1 shows the chemical structure of the dinucleotides utilized as monomer units for the synthesis of codons forming the final sequence.
Patent JP-4278864-B2 (JP)
IPC: C12P17/02
Filed: 1999-01-29
Granted: 2009-06-17
Abstract: A process for preparing baccatin and/or baccatin derivatives is described in which 10-deacetylbaccatin or a 10-deacetylbaccatin derivative is reacted in the presence of an isolated enzyme and an acetyl donor, the enzyme used being an acetyl transferase having a molecular weight of from 70 to 72 kD, determined by SDS-PAGE, which acetyl transferase is obtainable from Taxus chinensis cell cultures.
Patent JP-4279467-B2 (JP)
IPC: G01N33/52
Filed: 1999-09-10
Granted: 2009-06-17
Abstract: A method for measuring a thiol group-containing compound, which comprises the steps of (1) contacting a sample containing a thiol group-containing compound with a thin membrane comprising a microparticle of a substance selected from the group consisting of a metal and a metal compound and comprising a hydrophilic binder; and (2) detecting a color change on the thin membrane resulting from interaction of the thiol group-containing compound and the microparticle, and a thin membrane used for said method. A thiol group-containing compound such as an alkylmercaptan or a protein containing thiol groups can be conveniently and accurately measured.
Patent JP-4410941-B2 (JP)
IPC: C08F210/02
Filed: 1999-11-09
Granted: 2010-02-10
Abstract: A slurry polymerization process uses an unsupported catalyst component which is an organometallic complex having a phosphinimine ligand and a cyclopentadienyl-type ligand. The use of the unsupported catalyst component allows simple, inexpensive catalyst addition techniques to be used in a slurry polymerization process. The catalyst component is highly active for ethylene (co)polymerization in the process of this invention.
Patent JP-4889160-B2 (JP)
IPC: H02G3/04
Filed: 2001-05-15
Granted: 2012-03-07
Abstract: A tube-covered article that can reduce a space for storing a tubular cover member for covering an article with a tubular cover member so as to realize a saving in resources, while mounting a tube with excellent performance even in a narrow space. The invention provides a cylindrical tube-covered article, in which the tubular cover member (2) covers the article (5) as a result of room temperature recovery thereof after withdrawing a cylindrical support (1), the tube having a length larger than the cylindrical support, and an inner diameter approximately equal to or smaller than the outer diameter of the article (5) to be covered. The tube (2) is expanded around the periphery of the support (1) and collapsibly folded along the longitudinal direction thereof before application to the article (5).
Patent JP-3851792-B2 (JP)
IPC: G06F11/267
Filed: 2001-09-05
Granted: 2006-11-29
Abstract: A boundary test architecture for use in an integrated circuit (10) comprises input and output test registers (12, 22) having functions controlled by a event qualifying module (EQM) (30). The EQM (30) receives a signal from the output test register (22) indicating that a matching condition has been met. In response to a matching condition, EQM (30) may control the input and output test on the incoming and outgoing data. During testing, tests on the incoming and outgoing data. During testing the internal logic (20) may continue to operate at-speed, thereby allowing the test circuitry to detect faults which would not otherwise be discoverable. A memory buffer (64) may be included to store a plurality of input data for test data.
Patent JP-3787300-B2 (JP)
IPC: G03F7/09
Filed: 2001-12-03
Granted: 2006-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-sensitive lithographic printing plate master in which a heat can be efficiently utilized to form an image, which has high sensitivity, high plate wear resistance and in which the dirt of a non-image part hardly occurs and to provide a support for the lithographic printing plate used for it.  <P>SOLUTION: The support for the lithographic printing plate comprises an aluminum surface in which R<SB>a</SB>, ΔS, a30 and a60 obtained from three-dimensional data obtained by measuring 50 μm square on the surface at points of 512×512 by using an atomic force microscope satisfy (1) R<SB>a</SB>: 0.45 μm or more, (2) ΔS: 30% or more, (3) a30: 5% or more and (4) a60: 10% or more, and a hydrophilic film provided on the aluminum surface having a thermal conductivity of 0.05 to 0.5 W/(m.K). The lithographic printing plate master uses the support for the lithographic printing plate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-4330836-B2 (JP)
IPC: C07C215/30
Filed: 2000-09-27
Granted: 2009-09-16
Abstract: A process for preparing a piperazine derivative represented by the formula (V): <CHEM> comprising reacting 1-methyl-3-phenylpiperazine with 2-chloro-3-cyanopyridine in an aprotic polar organic solvent in the presence of a base and an alkali metal halide. The piperazine derivative and its oxalate are compounds useful as preparation intermediates of mirtazapine.
Patent JP-4392547-B2 (JP)
IPC: A61F2/70
Filed: 2001-01-22
Granted: 2010-01-06
Abstract: The present invention relates to a variable-torque magnetorheologically actuated prosthetic knee which utilizes a plurality of interspersed and alternating rotors and stators to shear magnetorheological fluid in gaps formed therebetween. Advantageously, by operating in the “shear mode” there is substantially no or negligible fluid pressure buildup or change. Moreover, the multiple MR fluid gaps or flux interfaces desirably allow for the production of a large torque at low speed—eliminating the need for a transmission—and also for a wide dynamic torque range. One embodiment of the invention allows the rotors and/or stators to close the gaps therebetween to create a frictional torque component, thereby forming a “hybrid” braking system which provides a total torque or damping which is a combination of viscous torque and frictional torque.
Patent JP-5008812-B2 (JP)
IPC: C07D221/00
Filed: 2001-05-15
Granted: 2012-08-22
Abstract: Antitumor compounds have the five membered fused ring ecteinascidin structure of the formula (XIV). The present compounds lack a 1,4-bridging group as found in the ecteinascidins. They have at the C-1 position a substituent selected from an optionally protected or derivatised aminomethylene group or an optionally protected or derivatised hydroxymethylene group.
Patent JP-5138141-B2 (JP)
IPC: G01N33/58
Filed: 2001-05-18
Granted: 2013-02-06
Abstract: Assays using non-natural bases are described. In one embodiment, the method involves contacting a sample suspected of containing the target nucleic acid with a polymerase and first and second primers; amplifying the target nucleic acid by PCR using the first and second primers to generate an amplification product having a double-stranded region and a single-stranded region that comprises the non-natural base; contacting the sample with a reporter comprising a label and a non-natural base that is complementary to the non-natural base of the single-stranded region; annealing at least a portion of the reporter to the single-stranded region of the amplification product; and correlating a signal of the label with the presence of the target nucleic acid in the sample. The invention also provides corresponding kits for use in detecting target nucleic acids in a sample.
Patent JP-3825344-B2 (JP)
IPC: C09K11/06
Filed: 2002-03-15
Granted: 2006-09-27
Abstract: An organic EL element having excellent light-emitting efficiency, light-emitting luminance and color purity of blue light is provided. The organic EL element has an organic thin film layer interposed between a positive electrode and a negative electrode, and contains a 1, 3, 6, 8-tetrasubstituted pyrene compound expressed by the following structural formula (1) as a light-emitting material.   
In the structural formula, R 1  to R 4  may be identical or different, and represent substituent groups expressed by the following formula.   
 In the structural formula (2), R 5  to R 12  may be identical or different, and represent a hydrogen atom or substituent group. It is preferred that all of R 5  to R 12  are hydrogen atoms.
Patent JP-3378576-B2 (JP)
IPC: C07C69/736
Filed: 2002-04-18
Granted: 2003-02-17
Abstract: Process for the preparation of E-oxime ethers of phenylglyoxylic acid esters of the general formula I 
<IMAGE>
 in which the variables have the following meanings: 
 
  the substituents X and Y are selected from a group comprising halogen, C1-C4-alkyl, C1-C4-alkoxy or trifluoromethyl; 
  m is an integer from 0 to 4; 
  n is an integer from 0 to 3,
 and in which 
 
  a) a phenol of the general formula II 
<IMAGE>
 is converted into the phenolate, 
  b) the latter is mixed with a lactone of the general formula III 
<IMAGE>
 
  c) the molten mixture is reacted, and 
  d) the resulting 2-phenoxymethylbenzoic acid of the general formula IV 
<IMAGE>
 is converted, via the acid chloride, into the benzoyl cyanide and this is converted into the corresponding alpha-keto acid, which is converted into the compound I. 
 
 Alternatively, the compound IV can be converted, via the ester, into the beta-keto sulphoxide, which is reacted to give the beta-keto ester, which is subsequently converted into the compound I.
Patent JP-4186601-B2 (JP)
IPC: F21V8/00
Filed: 2002-12-02
Granted: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light guide member for emitting plane light and easy to be miniaturized.  <P>SOLUTION: A plurality of groove parts 321a are provided in one surface of a nearly flat light guide plate 321 having a nearly wedge shape cross section, of which one end side is formed thick, along the vertical direction. The groove parts 321a are formed into a waveform in the vertical direction in the condition that phase is displaced from the adjacent groove part 321a. A thick side of the other surface of the light guide plate 321 is provided with a spectral range 321c, and others are formed into a diffusion range. The spectral range 321c is provided with light guide projections formed into a grid and crossing the lateral direction of the light incident direction. A plurality of curved grooves 321d1 are provided like a waveform along the lateral direction in the diffusion range. Adjacent curved grooves 321d1 are formed so that a phase thereof is displaced from each other. A reflecting sheet is provided in the surface provided with the groove parts 321c. Even in the case of using a point light source for incidence of the light from an end surface of the thick side, the light outgoes with the nearly even distribution from the nearly whole surface.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-5036947-B2 (JP)
IPC: C07D487/04
Filed: 2001-05-31
Granted: 2012-09-26
Abstract: The invention provides new forms of a chemical compound, processes for their preparation, their use as medicaments, and compositions containing them.
Patent JP-4606694-B2 (JP)
IPC: G11C29/04
Filed: 2001-05-21
Granted: 2011-01-05
Abstract: A flash memory having redundancy content addressable memory (CAM) circuitry is described. The flash memory is capable of substituting a second memory cell for an inoperative memory cell. The flash memory includes a primary array of memory cells, a redundant array of memory cells, and the redundancy CAM circuitry. The redundancy CAM circuitry includes a plurality of dual-ported CAM stages. Each CAM stage includes a CAM cell, a write data bus coupled to the CAM cell, and a read data bus coupled to the CAM cell. The CAM cell stores information regarding a location of an inoperative memory cell in the primary array. The inoperative memory cell requires a substitution with a second memory cell in the redundant array. The write data bus produces the information from the CAM cell responsively to a write select signal. The write select signal is indicative of a write operation to be performed at memory cell locations in the primary array. The read data bus produces the information from the CAM cell responsively to a read select signal. The read select signal is indicative of a read operation to be performed at memory cell locations in the primary array.
Patent JP-4287649-B2 (JP)
IPC: C07D401/12
Filed: 2001-10-09
Granted: 2009-07-01
Abstract: Aza- and polyaza-naphthalenyl carboxamide derivatives including certain quinoline carboxamide and naphthyridine carboxamide derivatives are described as inhibitors of HIV integrase and inhibitors of HIV replication. These compounds are useful in the prevention or treatment of infection by HIV and the treatment of AIDS, as compounds or pharmaceutically acceptable salts, or as ingredients in pharmaceutical compositions, optionally in combination with other antivirals, immunomodulators, antibiotics or vaccines. Methods of preventing, treating or delaying the onset of AIDS and methods of preventing or treating infection by HIV are also described.
Patent JP-4115276-B2 (JP)
IPC: F16D55/224
Filed: 2001-12-13
Granted: 2008-07-09
Abstract: The invention relates to a brake actuator, especially for a rail vehicle brake, comprising an accumulation brake unit having an energy accumulator for storing and supplying energy for applying the brake, preferably in the event of safety braking and/or park braking, and a locking device for locking and unlocking the energy accumulator. After the release of the locking device, an inertia weight from part of the energy released from the energy accumulator can be subjected to a rotational movement for damping purposes.