baber/WOPTO huggingface dataset:
Patent HK-1077441-A1 (HK)
Title: Bi-directional packet data transmission system and method
Inventor: LEE SO-YOUNG
IPC: H04W80/00
Filed: 2005-10-21
Abstract: A bi-directional packet data transmission system for a packet data transmission between a terminal and a radio access network includes an uplink resource and a downlink resource which are independently set. Memory resources can be effectively managed even in a packet data transmission service with the asymmetrical structure such that the packet amount for the downlink is much greater than the packet amount for the uplink, or the packet amount for the uplink is much greater than the packet amount for the downlink.
Patent HK-1098886-A1 (HK)
Title: Small-sized piezoelectric resonator
Inventor: PIAZZA SILVIO DALLA
IPC: H03H/
Filed: 2007-05-15
Abstract: The piezoelectric resonator (10) according to the invention includes a tuning fork shaped part with two parallel vibrating arms (12, 14), connected to each other by a linking part (16), from which protrude a central arm (18) located between both vibrating arms of the tuning fork shaped part, the vibrating arms carrying first electrodes (20, 22) to make them vibrate, these electrodes being connected to connection elements (28, 30) carried by the central arm, wherein a slot (80) has been cut within the linking part opposite to the central arm and wherein second electrodes (82, 84) have been arranged along said slot.
Patent HK-1099411-A1 (HK)
Title: Fluid regulating microvalve assembly for fluid consuming cells
Inventor: SCHUMM BROOKE JR
IPC: H01M50/609
Filed: 2007-05-21
Abstract: A fluid regulating microvalve assembly for use to control fluid flow to a fluid consuming electrode, such as an oxygen reduction electrode, in an electrochemical cell. The microvalve assembly includes a stationary valve body having an aperture and a microactuator movable from a first position where the microvalve body aperture is closed to fluid flow to at least a second position where fluid is able to pass through the microvalve body aperture. The fluid regulating microvalve assembly can utilize cell potential or a separate source to open and close the microvalve. The fluid regulating microvalve assembly can be located outside the cell housing or inside the cell housing, for example between one or more fluid inlet apertures and the fluid consuming electrode. The invention includes a method of making a multilayer microvalve assembly, particularly one for use in a fluid depolarized battery, using a printing process to deposit at least one of the layers.
Patent HK-1100252-A1 (HK)
Title: Mobile wireless communications device comprising a top-mounted auxiliary input output device and a bottom-mounted antenna
Inventor: QI YIHONG
IPC: H01Q5/10
Filed: 2007-07-30
Abstract: A mobile wireless communications device may include a housing, a main dielectric substrate carried by the housing, circuitry carried by the main dielectric substrate, and a ground plane conductor on the main dielectric substrate. The mobile wireless communications device may further include an L-shaped dielectric extension comprising a vertical portion extending outwardly from the main dielectric substrate and an overhang portion extending outwardly from the vertical portion and above an adjacent portion of the main dielectric layer. A main loop antenna conductor comprising at least one conductive trace may be relatively positioned on the overhang portion of the L-shaped dielectric extension so as not to overlap the ground plane conductor.
Patent HK-1120904-A1 (HK)
Title: Audio playlist creation system and method
Inventor: WAITES NIGEL
IPC: G06F/
Filed: 2008-11-20
Abstract: A method for identifying a song comprises receiving text data from a radio signal at a portable memory device (140). The text data is stored on the portable memory device. At a computer system (200), the text data from the portable memory device (140) is accessed and used at least a portion of the text data to query a database. The results of the database query are used to identify the song.
Patent HK-1135331-A1 (HK)
Title: Use of mometasone furoate for treating airway passage and lung diseases
Inventor: SEQUEIRA JOEL A
IPC: A61K47/06
Filed: 2010-03-31
Abstract: Mometasone furoate is used in manufacture of a metered dose inhaler formulation for treatment of asthma, disease ofthe upper or lower airway passages, allergic or non-allergic rhinitis and allergic and/or inflammatory diseases of the lower airway passages and/or lungs.
Patent HK-1165053-A1 (HK)
Title: Accelerated verification of digital signatures and public keys
Inventor: STRUIK MARINUS
IPC: G06F/
Filed: 2012-06-14
Abstract: Accelerated computation of combinations of group operations in a finite field is provided by arranging for at least one of the operands to have a relatively small bit length. In a elliptic curve group, verification that a value representative of a point R corresponds the sum of two other points uG and vG is obtained by deriving integers w,z of reduced bit length and so that v = w/z. The verification equality R = uG + vQ may then be computed as -zR +(uz mod n) G + wQ = O with z and w of reduced bit length. This is beneficial in digital signature verification where increased verification can be attained.
Patent HK-1002039-A1 (HK)
Title: Intrauterine device tray having one attachment site
Inventor: GILLISSEN JOHANNIS
IPC: A61F6/06
Filed: 1998-02-20
Abstract: The invention concerns an IUD-tray wherein the insertion depth of an IUD can be adjusted in a simple way. The IUD-tray has an attachment device with one attachment site which fits to an adjustable stop on a sheath which can be attached to the IUD, and preferably a ruler. The sheath can be pulled or pushed to attain the required distance of the top of the IUD to the adjustable stop, which corresponds to the required insertion depth.
Patent HK-1004101-A1 (HK)
Title: Variable-position headboard for beds, easy chairs and the like
Inventor: MESSINA ROSARIO
IPC: A47C17/165
Filed: 1998-04-21
Abstract: Variable-position headboard for beds, easy chairs and the like, comprising in combination at least one fixed bottom vertical surface (2) joined to the base (3a) of the bed and at least one movable top surface (4) hinged on said fixed bottom surface by means of a hinging device (5) so as to be brought from a vertical position substantially coplanar with said bottom surface into a position advanced and inclined backwards with respect to the fixed surface itself. <IMAGE>
Patent HK-1008390-A1 (HK)
Title: Azo-derivatives pharmaceutical preparations containing them and their use against aids
Inventor: VANDEVELDE MICHEL
IPC: A61Q11/00
Filed: 1998-06-22
Abstract: Compositions useful in methods of disinfecting contain azoic compounds of the general formula   <IMAGE>   wherein R1, R2, R3 and R4 are identical or different and each represents an atom of hydrogen or an aliphatic or aromatic hydrocarbon radical comprising from 1 to 6 carbon atoms; X1 and X2 are identical or different and each represents an oxygen atom or an NR5 group, wherein R5 is a hydrogen atom, an aliphatic or aromatic hydrocarbon radical comprising from 1 to 6 carbon atoms, or a nitro group; and wherein when two NR5 groups are simultaneously present each R5 may be identical to or different from the other. Compositions containing the azoic compounds in a liquid medium at concentrations of from 35  mu gr/ml to 2 mgr/ml are sufficient to impede replication and proliferation of viruses of the retrovirus group yet they are insufficiently toxic to destroy sound human or animal cells which come in contact with the compositions. Methods of disinfecting using the compositions are also provided.
Patent HK-1007146-A1 (HK)
Title: Process for producing n-phosphonomethylglycine
Inventor: FIELDS DONALD LEE
IPC: C07B61/00
Filed: 1998-06-24
Abstract: A process is provided to produce N-phosphonomethylglycine by the oxidation of N-phosphonomethyliminodiacetic acid to form an intermediate N-phosphonomethyliminodiacetic acid-N-oxide with a peroxide in the presence of an effective amount of a catalyst selected from the group consisting of water-soluble tungsten compounds and a mixture of water-soluble tungsten compounds and a water-soluble molybdenum compound to form the intermediate, and thereafter converting the intermediate N-phosphonomethyliminodiacetic acid-N-oxide to N-phosphonomethylglycine.
Patent HK-1015011-A1 (HK)
Title: A rock drilling tool, drill bit and a method of transferring percussive energy
Inventor: LARSSON KENNETH
IPC: E21B10/36
Filed: 1998-10-13
Abstract: PCT No. PCT/SE96/00352 Sec. 371 Date Sep. 11, 1997 Sec. 102(e) Date Sep. 11, 1997 PCT Filed Mar. 21, 1996 PCT Pub. No. WO96/30620 PCT Pub. Date Oct. 3, 1996A rock drilling tool for percussive drilling includes a drill bit and a drill tube cooperating by means of shoulder abutment in a threaded connection. The connection includes at least one male thread and a female thread. The male thread is provided on a shank being an integral part of the drill bit. The drill bit is provided with a shoulder at the inner end of the shank, the shoulder having an abutment surface facing towards the free end of the shank. The female thread is provided in the drill tube and the free end of the drill tube is provided with an impact surface. The threads are cylindrical. The combination of shoulder abutment with a short head provides straight energy transfer at a rock drilling tool.
Patent HK-1019332-A1 (HK)
Title: Quinazoline derivatives and pharmaceutical compositions containing them
Inventor: THOMAS ANDREW PETER
IPC: C07D/
Filed: 1999-09-22
Abstract: 4-Anilino-quinazoline derivatives of formula (I) and their salts are new. m = 1 or 2; R1 = H, OH, halo, NO2, CF3, CN, 1-3C alkyl, alkoxy, or alkylthio, or NR5R6; R2 = H, OH, halo, MeO, amino, or NO2; R3 = OH, halo, 1-3C alkyl, alkoxy, or alkanoyloxy, CF3, CN, amino, or NO2; X1 = O, CH2, S, SO, SO2, NR7CO, CONR8, SO2NR9, NR10SO2, or NR11; R5, R6 = H or 1-3C alkyl; R7-R11 = H, 1-3C alkyl, or 1-3C alkoxy(2-3C alkyl); R4 = WR12 (linked through a C atom of R12), WR13, (2-5C alkenylene)-R14, (2-5C alkynylene)-R15, W-X2-W-X3-R16, W-X4-COR22, W-X5-R27, W-X6-W-R33, R39, W-R40, W-R43, or W-R44; when X1 = O, S, SO, or SO2, then R4 can also = 1-3C alkoxy 2-4C alkyl; when X1 = O, then R4 can also = 1-4C alkyl; and provided that, when R4 = W-X2-W-X3-R16, then X1 is not CH2; W = 1-5C alkylene; X2, X3 = as X1, but not CH2; X4 = O or NR23; X5 = OCO, or as X1, but not CH2; X6 = as X1, but not CH2; R12, R14, R15 = Het; Het = 5 or 6 membered saturated heterocyclyl, containing 1 or 2 heteroatoms from O, S, N (optionally containing 1 or 2 substituents G); G = oxo, OH, halo, 1-4C alkyl, alkoxy, or hydroxyalkyl, 1-4C alkanoyl, 2-5C alkoxycarbonyl, carbamoyl, or mono- or di- (1-4C alkyl)carbamoyl; R13 = pyrrolidin-1-yl, imidazolidin-1-yl, or thiomorpholinyl (optionally containing 1 or 2 substituents G); R16 = H or 1-3C alkyl; R22 = NR24R25 or OR26; R23-R26 = as R7; R27, R33 = cyclopentyl, cyclohexyl, or Het (all optionally containing 1 or 2 substituents G), or 1-3C alkyl; provided that, when R27 = 1-3C alkyl, then X5 is a group containing S, and X1 is not CH2; R39 = pyrrolidin-3-yl, piperidin-3-yl, or piperidin-4-yl (all optionally containing 1 or 2 substituents G); R40 = piperazin-1-yl (substituted by 1 or more 1-4C alkanoyl or hydroxyalkyl, 2-5C alkoxycarbonyl, or CONR41R42); R41, R42 = H or 1-4C alkyl; R43 = morpholinyl (optionally containing 1 or 2 substituents G); and R44 = morpholinyl (substituted by at least one, and optionally 2, G); provided that when R4 = alkoxyalkyl or alkyl then R1 and/or R2 = NO2 or \- 1 R3 = 1-3C alkanoyloxy.
Patent IE-20050268-A1 (IE)
Title: A method and system for drug delivery
Inventor: VOLKOV YURI
IPC: A61K9/51
Filed: 2005-04-29
Abstract: Therapeutic drug delivery and diagnostics systems comprise biologically active compounts associated with particulate carriers of less than 20nm.  These systems can be utilised for targeted modification of growth, development and functions, such as gene expression, protein synthesis, intracellular energy production and transport mechanisms in prokaryotic and eukaryotic organisms.  The systems are also applicable for controlled modification of structural and functional properties of extracellular components and tissue constituents.  The characteristics of a biological site are evaluated and an entity is provided which is dependent on the site characteristics.  The entity comprises nanoparticles of less than 20nm.  A probe comprising nanoparticles of less than 5nm is also provided.
Patent IE-20070722-A1 (IE)
Title: A hydrogel deposition method
Inventor: BRENNAN DESMOND PATRICK
IPC: A61L31/08
Filed: 2007-10-08
Abstract: A method for forming a polymer coating such a hydrogel on a substrate comprises the steps of: applying immobilised photoinitiator onto the substrate surface; depositing a pre-polymer solution on the substrate and over the immobilised photoinitiator; and irradiating the immobilised photoinitiator to cause electron excitation nucleation points for polymer formation according to free radical polymerisation.  In one example, a solid glass substrate (3) transparent to light used in polymerisation and sensing is coated with metal thin films (1, 2), one of a high refractive index (n>2.0) and the other of a low refractive index (n íÖ 1.5).  Light is used for hydrogel polymerisation, being coupled into the waveguide using either a prism (4) on the back side of the waveguide or a period diffraction grating (6) embossed or etched in the solid support.  For sensing applications monitoring changes in refractive index, the light can be coupled out of the waveguide using either a prism or diffraction grating 6 at the other end or with butt coupled optical fibres.
Patent IT-AN950024-A1 (IT)
Title: Dispositivo per la regolazione elettrica degli specchietti  retrovisori esterni delle autovetture mediante un solo attuatore
Inventor: PERSIANI LUIGI
IPC: B60R/
Filed: 1995-04-24
Abstract: La presente invenzione concerne un dispositivo per la regolazione elettrica degli specchietti retrovisori esterni dell'autovettura, il quale si avvale di un solo attuatore in grado di azionare selettivamente i due perni di registrazione dell'angolazione della piastra porta-specchio, l'uno proposto alla regolazione alto-basso, l'altro proposto alla regolazione destra-sinistra.
Patent IT-BO940241-A1 (IT)
Title: Mola a costituzione stratificata per la lavorazione di bordi di lastre di marmo, granito e affini.
Inventor: GHINELLI SERAFINO
IPC: B24D5/00
Filed: 1994-05-23
Abstract: Trattasi di una sola a costituzione stratificata per lavorazione di bordi (4) di lastre (5) di marmo, granito e affini, comprendente un corpo (1) portante calettabile su un mandrino (2) rotante, avente superficie (3) laterale sagomata corrispondentemente al bordo (4) della lastra (5). La meta (10) comprende un tratto di nastro (6) abrasivo, disposto in sovrapposizione alla superficie (3) laterale del corpo (1) portante, avvolto ad anello sul corpo (1) e chiuso in corrispondenza di estremità (7) contrapposte del tratto di nastro (6), inoltre comprende uno strato (11) di materiale elasticamente deformabile interposto ed aderente alla superficie (3) laterale del corpo (1) portante e al tratto di nastro (6) abrasivo in modo da renderli reciprocamente solidali. Lo strato (11) di materiale elasticamente deformabile avvolge le estremità (7) opposte e i bordi (9) laterali del nastro (6) abrasivo incorporandoli in una complessiva fascia (12) stratificata avente superficie (16) abrasiva continua. [Fig. 1].
Patent IT-BS950106-A1 (IT)
Title: Dispositivo per l'asciugatura rapida di vernici o colori litografici in operazioni di stampa
Inventor: ANTONINI VINCENZO
IPC: B41M/
Filed: 1995-12-01
Abstract: Si tratta di un dispositivo per un'asciugatura rapida delle vernici o colori litografici a base d'acqua in operazioni di stampa dove i fogli stampati sono raccolti e impilati progressivamente su un impilatore. Almeno una serie di ugelli (15) posti da almeno un lato e alla sommità della pila di fogli stampati ed alimentati con aria in pressione erogano dei soffi d'aria tra i fogli per sostenerli temporaneamente su cuscini d'aria e ventilandone le superfici per asciugare le vernici o colori di stampa.FIGURA 1.
Patent IT-FI990246-A1 (IT)
Inventor: BIAGIOTTI GUGLIELMO
IPC: B65H18/00
Filed: 1999-12-02
Abstract: Equipment for producing rolls of wound web material including a feed path for the web material, winding structure for winding the web material and forming the rolls, and along the feed path and upstream from the winding means, an applicator member for applying to the web material fed along the path a dry component of a component with a low liquid content of a liquid-based mixture, with which the wound web material is impregnated.
Patent IT-MI920384-A1 (IT)
Inventor: GOTTLING HELMUT
IPC: F16K11/04
Filed: 1992-02-21
Abstract: A valve device and method for controlling the operation of the valve device, in particular a proportionally acting solenoid valve, consisting of a valve housing in which several pressure fluid chambers provided with pressure fluid connections are present, having two valves which are arranged within the valve housing and are providing with moveable valve members, the valve members being connected to a valve rod which serves for actuation. In order to simplify the construction of the valve, and provide reliable and reproducible detection and control of the valve opening cross section, two valves members (4, 5) and (12, 13) of the two valves are arranged coaxially and are jointly connected to a valve rod (20), actuatable simultaneously with it. A pressure fluid chamber is arranged between the valves. A permanent magnet (9) is arranged on or in the valve rod (20) for detecting the position of the valve rod in such a manner that the range of the displacement path produced by actuation of the valve rod lies within the pressure fluid chamber (10). A field sensor 29 extends through the valve housing wall into the corresponding pressure fluid chamber (10).
Patent IT-MI950186-A1 (IT)
Title: "Turning mouth" device for the distribution and collection in jars of the slivers coming from the webbing divider of a carding machine.
Inventor: FAGGIO ENRICO
IPC: B65H51/14
Filed: 1995-02-03
Abstract: Device for the feeding and distribution of the slivers coming from the webbing divider of a carding machine formed by a pair of conveyance sleeves, reciprocally flanked from a common rectilinear conveyance, and mounted, from the entrance side on a pair of motor rollers and from the exit side, on a pair of delaying rollers of small diameter, preferably less than 15mm. These rollers are mounted rotating each around its own horizontal axis and form together a rotation around a common vertical axis. For the collection in jars, these sleeve couples are mounted on a tubular body to the vertical axis, rotating around the mentioned axis; their conveyance tract runs from a seizing position, on the axis of the tubular body and a release point radially offset with respect to said axis; and the rotation in parallel of the sleeves is controlled by a transmission of motion derived from the rotation of the mentioned tubular body.
Patent IT-MI950664-A1 (IT)
Title: Dispositivo e procedimento per l'impostazione fuori linea di macchine bobinatrici e simili
Inventor: PARATI GIAN BATTISTA
IPC: B65H54/22
Filed: 1995-03-31
Abstract: Dispositivo di impostazione fuori linea di macchine bobinatrici, comprendente un'unità di elaborazione e controllo, mezzi di visualizzazione e mezzi di immissione dati. L'unità di elaborazione e controllo comprende mezzi di memorizzazione di una prima base di dati contenente dati riguardanti i gruppi meccanici di diverse macchine bobinatrici e di una seconda base di dati contenente dati riguardanti la sequenza delle fasi di un processo di bobinatura, mezzi di memorizzazione di una terza base di dati contenente dati riguardanti i diversi tipi di macchine bobinatrici e bobine, e mezzi operativi che permettono la selezione dei dati contenuti nella terza base di dati in base ai dati della prima e della seconda base di dati (10a, 10b). I mezzi operativi derivano tramite calcolo i dati per l'attuazione del processo di bobinatura e l'unità di elaborazione e controllo, in base ai dati per l'attuazione, aziona la macchina bobinatrice al fine di eseguire il processo di bobinatura impostato.
Patent IT-MO940169-A1 (IT)
Title: Apparecchio per l'ammissione di un getto fluido
Inventor: PECORARI PIETRO
IPC: A47L/
Filed: 1994-12-21
Abstract: Il presente trovato concerne un apparecchio per l'emissione di un getto fluido. Esso serve, in particolare, per dirigere un getto di vapore contro una superficie da pulire. Su di un'impugnatura (4), solidale ad una bocca di uscita (3) di un getto fluido, è montato un soffietto (9) col quale, per il tramite di un tubo (8), è possibile inviare un segnale di pressione ad un pressostato elettropneumatico che è previsto per aprire o chiudere un circuito di alimentazione di un'elettrovalvola al raggiungimento di un prefissato valore di pressione all'interno del tubo (8).
Patent IT-RE920010-A1 (IT)
Title: Cava aperta con spigoli arrotondati per montanti di porte in genere atta a migliorare il funzionamento e la rapidita' di montaggio di
Inventor: MAFFEI GIOVANNI
Filed: 1992-03-04
Abstract: Forma oggetto del presente trovato un montante per porte in genere nella cui profondità viene ricavata, una cava aperta per l'intera lunghezza dello stesso come indicato in FIG. 1.Tale lavorazione permette di evitare, nel caso di montaggio di serrature, elettroserrature, maniglioni antipanico e catenacci, le lavorazioni di fresatura o di punzonatura del montante per l'alloggiamento dello scrocco e del catenaccio, soprattutto nel caso di serrature o maniglioni antipanico con triplice chiusura come indicato in FIG.2, realizzando in tal modo evidenti risultati economico-produttivi.La cava presente sull'intera lunghezza del montante può essere eseguita con raggi opportuni che permettono di ottenere negli spigoli della cava stessa raggi che facilitano lo scivolamento dello scrocco della serratura sul montante durante la fase di apertura della porta stessa; al contrario di quello che sarebbe il comportamento di un'usuale lavorazione a spigolo vivo fatta sul montante con notevoli problemi funzionali per l'apertura della porta, in caso di giochi di montaggio non consoni a quelli previsti, oppure per giochi derivanti da cedimenti che si possono verificare nel tempo con l'uso.
Patent IT-RE940076-A1 (IT)
Title: Pressa, in particolare per piastrelle ceramiche
Inventor: ALIERI RODIERO
IPC: B30B1/32
Filed: 1994-09-19
Abstract: La pressa comprende un telaio rigido di supporto (2) avente una porzione superiore (3) ed una porzione inferiore (4) poste a distanza tra loro, una traversa di pressatura (10), mobile verticalmente sotto la porzione superiore (3), azionata mediante un mezzo a cilindro - pistone idraulico ad azione verticale; il pistone (11) del mezzo a cilindro - pistone (10-12) è fissato alla porzione superiore (3) del telaio di supporto (2) ed il cilindro del mezzo a cilindro - pistone (10-12) è definito da una cavità (12) cilindrica aperta superiormente, ricavata nel corpo della traversa mobile (10), entro cui il pistone (11) è scorrevole assialmente con tenuta.