baber/WOPTO huggingface dataset:
Patent FI-20185096-A1 (FI)
Title: Nanocomposites for photocatalytic water splitting using visible light and method for synthesis thereof
Inventor: SHI XINYING
IPC: B01J35/00
Filed: 2018-02-02
Abstract: The present invention relates to nanocomposites comprising molybdenum disulfide (MoS2), nickel, and silver and their use for photocatalytic water splitting to produce hydrogen and oxygen from natural or purified water under irradiation with visible light. In addition, the invention also relates to a method for synthesizing said nanocomposites.
Patent FI-20195154-A1 (FI)
Title: Coupling for a rope drum of a lifting device
Inventor: DESAI DEEPAK
IPC: F16D3/02
Filed: 2019-03-01
Abstract: The present invention relates to a coupling (30) for a connection between a gear box (10) and a rope drum (20) of a lifting device, wherein the coupling comprises an inner coupling support element (34) and an outer coupling support element (31), wherein the inner coupling support element (34) and the outer coupling support element (31) are configured to rotate around a mutual axis of rotation (50), wherein the coupling (30) further comprises a gearing (32; 33) and a bearing (36; 37) with the gearing (32; 33) being configured to transmit rotation and torque from the gear box (10) to the rope drum (20) and the bearing (36; 37) being configured to transmit radial and axial forces from the rope drum (20) to the gear box (10), wherein the coupling (30) is configured to allow a swiveling of the inner coupling support element (34) and/or the outer coupling support element (31) from the mutual axis of rotation (50), wherein both the gearing (32; 33) and the bearing (36; 37) each comprises an external (32; 37) and an internal (33; 36) part. In order to improve such a coupling it is suggested, that the external part of the gearing (32) is integral part of the outer coupling support element (31) or seated in the outer coupling support element (31), and the external part of the bearing (37) is integral part of the outer coupling support element (31) or seated in the outer coupling support element (31), and the internal part of the gearing (33) is integral part of the inner coupling support element (34) or seated on the inner coupling support element (34), and the internal part of the bearing (36) is integral part of the inner coupling support element (34) or seated on the inner coupling support element (34). In addition, the invention also relates to a lifting device having a gear box (10), a rope drum (20) and such a coupling (30).
Patent FI-20216057-A1 (FI)
Title: Refining segment for refiner
Inventor: SJÖSTRÖM Håkan
IPC: D21D1/30
Filed: 2021-10-12
Abstract: A refining segment (4, 8) for a refiner (1) for refining fibrous material. The refining segment (4, 8) comprises a body (20) comprising a front side (21) and a backside (22), the front side comprising a refining surface (5, 9) and the backside comprising a background surface (23), and a first end edge (15) and a second end edge (16) opposite to the first end edge, and a first side edge (17) and a second side edge (18) opposite to the first side edge, the first side edge and the second side edge extending between the first end edge and the second end edge. The refining segment comprises on the backside support projections (29, 30) projecting from the background surface and extending on the background surface substantially along the first side edge and the second side edge without comprising support projections extending substantially along the first end edge and the second end edge on the background surface.
Patent HK-1021722-A1 (HK)
Title: Method and apparatus for wrapping elongated article
Inventor: KINUGAWA MASAAKI
IPC: B29C39/10
Filed: 2000-02-08
Abstract: A method and an apparatus for wrapping an elongated article with using a tranfer printing film (a) are provided. A transfer printing film comprising a substrate film (b1) and a pattern-decorated transfer layer (c) on the substrate film is drawn out from a roll thereof, and fed to a surface of the article which is conveyed horizontally by the convey rollers. The printing film is subject to an adhesive application during the travel to the article on the rollers. A hot melt type adhesive (d) is employed as the adhesive, which type of adhesive can be easily regulated in thickness by an applicator. The printing film (a) adheres to the article by the thick hot melt type adhesive to the article surface, and pressed with heat to transfer the decorated transfer layer (c) with adhesive together integrally. Peeling off the substrate film (b1) finally, a smooth, quality and decrated article with a pattern such as the grain of wood or stone is obtained superior in appearance, because the thick hot melt type adhesion between the transfer layer and the article satisfactorily cover the cracks, flaws, roughness of the article. <IMAGE>
Patent HK-1030853-A1 (HK)
Title: Transdermal therapeutic device with capsaicin and capsaicin analogs
Inventor: ROBBINS WENDYE R
IPC: A61K9/70
Filed: 2001-02-28
Abstract: Transdermal application of capsaicin (or a capsaicin analog) in concentration from greater than about 5% to about 10% by weight has been discovered to be an extremely effective therapy for treating neuropathic pain, so long as an anesthetic, preferably by means of a transdermal patch, is administered initially to the affected area to minimize the expected side effects from subsequent capsaicin application.
Patent HK-1041272-A1 (HK)
Title: Hbv core antigen particles with multiple immunogenic components attached via peptide ligands
Inventor: MURRAY KENNETH
IPC: C07K19/00
Filed: 2002-02-21
Abstract: This invention relates to hepatitis B virus ("HBV") core antigen particles that are characterized by multiple immunogen specificities. More particularly, the invention relates to HBV core antigen particles comprising immunogens, epitopes, or other related structures, cross-linked thereto by ligands which are HBV capsid-binding peptides that selectively bind to HBV core protein. Such particles may be used as delivery systems for a diverse range of immunogenic epitopes, including the HBV capsid-binding peptides, which advantageously also inhibit and interfere with HBV viral assembly by blocking the interaction between HBV core protein and HBV surface proteins. Mixtures of different immunogens and/or capsid-binding peptide ligands may be cross-linked to the same HBV core particle. Such resulting multi-component or multivalent HBV core particles may be advantageously used in therapeutic and prophylactic vaccines and compositions, as well as in diagnostic compositions and methods using them.
Patent HK-1044963-A1 (HK)
Title: Process for the biological production of 1,3-propanediol
Inventor: EMPTAGE MARK
IPC: C12R/
Filed: 2002-08-28
Abstract: The present invention provides an improved method for the biological production of 1,3-propanediol from a fermentable carbon source in a single microorganism. In one aspect of the present invention, an improved process for the conversion of glucose to 1,3-propanediol is achieved by the use of an E. coli transformed with the Klebsiella pneumoniae dha regulon genes dhaR, orfY, dhaT, orfX, orfW, dhaB1, dhaB2, dhaB3, and orfZ, all these genes arranged in the same genetic organization as found in wild type Klebsiella pneumoniae. In another aspect of the present invention, an improved process for the production of 1,3-propanediol from glucose using a recombinant E. coli containing genes encoding a G3PDH, a G3P phosphatase, a dehydratase, and a dehydratase reactivation factor compared to an identical process using a recombinant E. coli containing genes encoding a G3PDH, a G3P phosphatase, a dehydratase, a dehydratase reactivation factor and a 1,3-propanediol oxidoreductase (dhaT). The dramatically improved process relies on the presence in E. coli of a gene encoding a non-specific catalytic activity sufficient to convert 3-hydroxypropionaldehyde to 1,3-propanediol.
Patent HK-1046067-A1 (HK)
Title: Permanent magnet coupler with adjustable air gaps
Inventor: LAMB KARL J
IPC: F16D7/02
Filed: 2002-10-17
Abstract: A cage carrying two axially adjustable conductors is mounted on one shaft and a rotor is mounted on a second coaxial shaft to occupy a position between the conductors. Permanent magnets on the rotor have poles spaced by air gaps from the conductors. The air gaps are adjusted by sliding the conductors toward and away from one another along slide members on the cage by use of adjustment units engaging the conductor rotors. Alternatively, the conductors can be mounted on the rotor, and the magnets can be adjustably mounted on the cage.
Patent HK-1060342-A1 (HK)
Title: Water purifier
Inventor: ISOBE TAKASHI
IPC: C02F1/28
Filed: 2004-05-06
Abstract: The present invention relates to a water purifier capable of being loaded with a plurality of kinds of filter cartridges, and provided with a display adapted to show the kind of filter cartridge, a user being able to easily ascertain the kind of the water-purifying cartridge in use. The water purifier according to the present invention is preferably provided with a power source for use in displaying the kind of filter cartridge, and a display for showing thereon the power source replacement time, so that this water purifier works to easily notify a user of filter cartridge and power source replacement time. <IMAGE>
Patent HK-1065542-A1 (HK)
Title: Thieno (2,3-d)pyrimidinediones as inhibitors of t-cells sproliferation
Inventor: REYNOLDS RACHEL HEULWEN
IPC: C07D/
Filed: 2004-10-26
Abstract: The invention relates to a compound of formula (1) in which Q is -CO- or -C(R<SUP>4</SUP>)(R<SUP>5</SUP>)-, where R<SUP>4 </SUP>is a hydrogen atom or C<SUB>1-4</SUB>alkyl and R<SUP>5 </SUP>is a hydrogen atom or hydroxy group; and Ar is a 5- to 10-membered aromatic ring system where up to 4 ring atoms may be heteroatoms independently selected from nitrogen, oxygen and sulphur, the ring system being optionally substituted by one or more substituents as defined in the specification. It also relates to methods of preparing, pharmaceutical compositions containing and methods of using the compound of the formula (1), particularly in the modulation of autoimmune disease.
Patent HK-1070224-A1 (HK)
Title: A method of marking a video or audio signal, a video or audio set top box and recorder
Inventor: HOLLAR MARK A
IPC: H04L9/32
Filed: 2005-04-02
Abstract: A method and apparatus for controlled copying of a video or an audio signal transmitted over a cable television or direct satellite broadcast system, or the internet is described. Copyrighted video or audio material is protected from unwanted recording by the combination of a first watermark (W1) inserted into the video or audio signal by a content provider (10a) together with additional copy protection in the form of a second watermark (W2). The watermark or marks (W1, W2) are embedded in the active portion of the video or audio signal. Only if the consumer is willing to pay a fee is the video signal with the single watermark (V + W1) transmitted to the recording device (42a) which is then enabled to copy the video signal. However, where copying is permitted, the recording device is arranged to embed the second watermark (W2) into the video signal (V + W1 + W2) to be recorded onto a disc (46a) whereby further copying is prevented. This enables a single copy to be made upon payment. <IMAGE>
Patent HK-1075240-A1 (HK)
Title: Method for the allocation of passengers in an elevator group
Inventor: MIKA MATELA
IPC: B66B1/20
Filed: 2005-08-25
Abstract: A method for the allocation of passengers in an elevator group. The group has several elevator lobbies and multi-door elevators. Each passenger gives his/her destination floor by means of a call input device, so that the passenger's starting and destination floors are thereby defined.
Patent HK-1079370-A1 (HK)
Title: Configuring network settings of thin client devices using portable storage media
Inventor: NICK BENJAMIN
IPC: G06F19/00
Filed: 2005-12-12
Abstract: A computer-readable portable media device (158,154) is used for transferring network settings and other configuration data to a thin client network device to simply the task of configuring the thin client device for network connectivity and other functions. A configuration program on a personal computer assists a user in creating configuration data, including network settings, for the thin client device, generates an XML file containing the configuration data, and writes the XML file in to the portable media device (158,154). The portable media device (158,154) is then attached to the thin client device. The thin client device detects the portable media device (158,154) and automatically loads the configuration data from the XML file. <IMAGE>
Patent HK-1081737-A1 (HK)
Title: Transmitter architectures for communications systems
Inventor: YOUNIS SAED
IPC: H04B1/04
Filed: 2004-05-11
Abstract: Transmitter architectures for a communications system having improved performance over conventional transmitter architectures. The improvements include a combination of the following: faster response time for the control signals, improved linearity, reduced interference, reduced power consumption, lower circuit complexity, and lower costs. For a cellular application, these improvements can lead to increased system capacity, smaller telephone size, increased talk and standby times, and greater acceptance of the product. Circuitry is provided to speed up the response time of a control signal. The control loop for various elements in the transmit signal path are integrated. A gain control mechanism allows for accurate adjustment of the output transmit power level. Control mechanisms are provided to power down the power amplifier, or th e entire transmit signal path, when not needed. The gains of the various elements in the transmit signal path are controlled to reduce transients in the output transmit power, and to also ensure that transients are downward.
Patent HK-1082630-A1 (HK)
Title: Apparatus, and an associated method, for communicating text data in a radio communication system
Inventor: MELHUISH IAN
IPC: H04W88/02
Filed: 2006-04-03
Abstract: Apparatus, and an associated method, for facilitating communication of text data, such as TTY data formed at a mobile node (12). The mobile node (12) includes a TTY text generator (56,58) together with mobile station circuitry, operable in a cellular radio communication system. The mobile node provides for CTM (Cellular Text Mode) modulation of the text data. If a connection is formable with the network part of the cellular communication system by which to communicate CTM-modulated data, the text data is sent as CTM-modulated. If such a connection is not formable, detection (52) is made of the failure of the connection, and selection (56) is made to communicate the text data as TTY-modulated data.
Patent HK-1089233-A1 (HK)
Title: Chemical compound and assay
Inventor: BRIAN SPRINGTHORPE
IPC: C07D/
Filed: 2006-08-25
Abstract: The present invention relates to a labelled ligand compound that is useful in a method of identifying, testing and/or screening of compounds modulating ion channels, in particular myocardial I?Kr# 191 channels such as those encoded by ERG, including hERG. The ligand compound is therefore of use to evaluate the affinity of preclinical compounds at the ERG potassium channel. The or salts, hydrates or solvates thereof and comprising at least one radiolabel: Formula (I).
Patent HK-1098114-A1 (HK)
Title: Labelling articles
Inventor: FLETCHER MALCOLM
IPC: B65C3/16
Filed: 2007-05-31
Abstract: Labelling apparatus, for example for applying labels to articles such as bottles by means of a pressure-sensitive adhesive, includes a presser 20 which comprises an array of freely rotatable rollers 22. Each roller 22 has a resilient surface constituted, for example, by a foam rubber sleeve, and is independently resiliently mounted on a common support 24 by means of springs 36. Labels 16 are partially affixed to bottles 4 which are then rotated about their axes as they pass the presser 20. Resilient contact between the rollers 22 and the label 16 cause the label 16 to be pressed against the surface of the bottle 4 to fix it in place.
Patent HK-1102705-A1 (HK)
Title: Systems and methods for bilateral stimulation of left and right branches of the dorsal genital nerves to treat dysfunctions, such as urinary incontinence
Inventor: STROTHER ROBERT B
IPC: A61N1/05
Filed: 2007-09-13
Abstract: Systems and methods treat urinary incontinence by the bilateral stimulation of the left and/or right branches of the dorsal genital nerves using a single lead implanted in adipose or other tissue in the region at or near the pubic symphysis.
Patent HK-1113236-A1 (HK)
Title: Generator system
Inventor: NAKATA JOSUKE
IPC: H02J5/00
Filed: 2008-06-10
Abstract: A power generating system (1) comprises a power generator (2) generating DC power, and an inverter circuit (3) for converting DC power into AC power; the power generator (2) comprises a plurality of power generating modules (21-28) each comprising a plurality of power generating units (30) and at least one electric storage means connected to each of the plurality of power generating modules (21-28). A plurality of first switch means (S11a-17a) connect/disconnect each of the positive electrodes (62) of the plurality of power generating modules (22-28) to/from a positive bus (6), a plurality of second switch means (S11b-17b) connect/disconnect each of the positive electrodes (62) of the plurality of power generating modules (22-28) to/from the negative electrodes (60) of the power generating modules (21-27) contiguous to the one side, a plurality of third switch means (S1-S7) connect/disconnect each of the negative electrodes (60) of the plurality of power generating modules (21-27) to/from a negative bus (7), and the DC output voltage can be increased/decreased stepwise by switching the switch means (S1-S7,S11a-17a,S11b-S17b).
Patent HK-1115688-A1 (HK)
Title: Power consumption control method and apparatus for a communication system subscriber unit
Inventor: ESTULIN WALTER
IPC: H04B1/40
Filed: 2008-10-14
Abstract: A subscriber unit of a time division multiple access (TDMA) radiotelephone system is, from a power consumption standpoint, reconfigured in each time slot of a TDMA frame to a power consumption tessellation in which subscriber unit circuit components not needed for communication signal processing in that time slot are powered down, and other components are powered up.Some circuit components are powered down by switching their power supply circuits. In order to minimize the extent of circuitry that must be provided to distribute power consumption control signals, other techniques (which utilize circuitry provided for other purposes), such as clock frequency control or power down commands, also are utilized to modify controlled circuit component power consumption without actually controlling power supply circuits. Loop connection length between the subscriber unit and the subscriber's telephone set, or other terminal equipment, is limited to a length which is much less than the length of a radio link on which the subscriber unit operates. Programmable ring frequency logic controls the frequency of a ringing signal generator, and a high frequency ring control signal is switched on and off in the cadence of ringing operation. Also an expansion header is provided to enable serving plural subscriber loop circuits with the same radio equipment for reducing per line power consumption.
Patent HK-1138829-A1 (HK)
Title: (-)- stereoisomer of 2,6-di-sec-butylphenol and analogs thereof
Inventor: JENKINS THOMAS E
IPC: A61K/
Filed: 2010-06-04
Abstract: A (-)-stereoisomer of formula (I) wherein X is H or F; or a pharmaceutically acceptable salt or prodrug thereof, useful as an anesthetic:
Patent HK-1149119-A1 (HK)
Title: A plate for bipolar battery and a bipolar battery
Inventor: ETT GERHARD
IPC: H01M/
Filed: 2011-03-28
Abstract: The present invention relates to a plate (20), particularly for a bipolar battery (10), the plate (20) being of the type that comprises a base graphite material (2), a positive active material (3) applied to a first surface (4) of the base material (2) and a negative active material (5) applied to a second surface (6) of the base material (2) opposite the first surface (4), the positive active material (3) having a composition that comprises lead dioxide, conductive carbon fibers and glass microspheres, and the negative active material (5) having a composition that comprises spongy lead, graphite additives and glass microspheres. One further describes a bipolar battery (10) formed by a plurality of plates (20), each plate (20) comprising a graphite base material (2), positive active material (3) applied to the first surface (4) of the base material (2) and negative active material (5) applied to a second surface (6) of the base material (2), opposite the first surface (4), the positive active material (3) of the plurality of plates (20) having a composition that comprises lead dioxide, conductive carbon fibers and glass microspheres, and the negative active material (5) of the plurality of plates (20) having a composition that comprises spongy lead, graphite additives and glass microspheres.
Patent HK-1154574-A1 (HK)
Title: Salts of tetrahydroimidazo [1,5-a] pyrazine derivatives, preparation methods and pharmaceutical use thereof
Inventor: TANG PENG CHO
IPC: A61K/
Filed: 2011-08-19
Abstract: Pharmaceutical salts of ( R )-7-[3-amino-4-(2,4,5-trifluorophenyl)-butyryl]-3-trifluoromethyl-5,6,7,8-tetrahydro-imidazo[1,5- a ]pyrazine-1-formic acid, their preparation methods, compositions containing the said pharmaceutical salts and their use as medicaments, especially as dipeptidyl peptidase IV (DPP-IV) inhibitors are disclosed.
Patent HK-1002533-A1 (HK)
Title: Antitheft device for vehicles
Inventor: TOBIAS MARC W
IPC: B60R25/02
Filed: 1998-02-24
Abstract: A mechanical anti-theft device of the type applied to the steering wheel of an automotive vehicle which automatically ratchets to it's applied position without necessity of key lock actuation is provided with several security enhancing features which cumulatively prevent or make the device exceedingly difficult to unlock using conventional burglary tools or lock picking techniques. The features include configuring the ratchet teeth of the telescoping rod member in a way which minimizes any attempt to deactivate the lock unless the key is used. In combination with the ratchet teeth configuration, the lock pawl mechanism is configured to include an arcuate, transversely extending apex edge line or surface which cooperates with or is sized to be coincident with the rod members circumference to prevent a wedge, shim or pick from being readily easily inserted between pawl and ratchet tooth to force a retraction of the pawl.
Patent HK-1003786-A1 (HK)
Title: Monoesters of arylacetic acid their production and use
Inventor: OHTANI MITSUAKI
IPC: C07C69/753
Filed: 1998-04-04
Abstract: The invention provides optically active esters of arylacetic acid of the formula: <CHEM> wherein R<1> is hydrogen or optionally substituted C1-C2 alkyl or phenyl or when both taken together form C2-C6 alkylene, C2 or C4-C6 alkenylene, or a bicyclic-ring; R<2> is hydrogen or methyl; X is a single bond or CH2, C=O, N-R<4>, O, S, CHNHR<4>, CHCH3, CH-Ar, or CHOR<5> (provided that when X is single bond or CH2, C=O, N-R<4>, O, or S, R<1> and R<2> are not simultaneously hydrogen or methyl); R<3> is hydrogen, optionally substituted alkyl, or optionally substituted aralkyl; R<4> is hydrogen or an amino protecting group; R<5> is hydrogen or a hydroxy protecting group; and Ar is optionally substituted aryl. These esters may be prepared by the reaction of a sigma  symmetric acid anhydride with an (R)- or (S)-arylacetic acid derivative in high optical purity, and are useful as intermediates for various optically active natural products and medicines.