baber/WOPTO huggingface dataset:
Patent HK-1063058-A1 (HK)
Title: New polymeric allophanate of diphenylmethane diisocyanate prepolymers of these polymeric allophanates and processes for the preparation of the polymeric allophanates and the prepolymers thereof
Inventor: SLACK WILLIAM
IPC: C08G18/76
Filed: 2004-08-06
Abstract: Polymeric allophanate based on diphenylmethane diisocyanate is produced by reacting hydroxy (OH)-group containing compound(s) and diphenylmethane diisocyanate in the presence of allophanate catalyst at a temperature of 80-110[deg]C to form allophanate-modified diphenylmethane diisocyanate; and cooling the allophanate-modified diphenylmethane diisocyanate to a temperature of 20-70[deg]C for 1 hour to 30 days. Production of polymeric allophanate based on diphenylmethane diisocyanate having isocyanate (NCO) group (12-30 wt.%) comprises reacting hydroxy (OH)-group containing compound(s) and diphenylmethane diisocyanate in the presence of allophanate catalyst at a temperature of 80-110[deg]C to form allophanate-modified diphenylmethane diisocyanate; and cooling the allophanate-modified diphenylmethane diisocyanate to a temperature of 20-70[deg]C for 1 hour to 30 days to form a polymeric allophanate based on diphenylmethane diisocyanate. The OH-group containing compound(s) is from aliphatic alcohols, aromatic alcohols, and/or aliphatic diols. The diphenylmethane diisocyanate comprises (wt.%) 2,4'-diphenylmethane diisocyanate (0-60), 2,2'-diphenylmethane diisocyanate (less than 6), and the balance is 4,4'-diphenylmethane diisocyanate. An independent claim is also included for a polymeric allophanate based on diphenylmethane diisocyanate comprising allophanate-modified isocyanate based on diphenylmethane isocyanate (MDI) having NCO group content of 20-32%.
Patent HK-1065685-A1 (HK)
Title: Carbonated drink
Inventor: TAMIYA TOSHINAGA
IPC: A23L/
Filed: 2004-11-05
Abstract: A carbonated drink having both the rich taste of a plant-derived component(s) such as fruit juice(s) and the stimulating and refreshing feel of carbonic acids is provided. The carbonated drink contains 10 to 80% by weight of the plant-derived component(s) and 2% by volume or ,more of carbon dioxide, has a soluble solids content of not more than 8 degree as indicated by a refractive saccharometer, contains high intensity sweetener(s), the sweetness due to which is not less than 25% by weight( on the sucrose equivalent basis), and has an entire sweetness equivalent to the sweetness of a sucrose content of 8 to 14% by weight. Furthermore, it contains sucralose as at least one high intensity sweetener, with the sweetness due to sucralose accounting for not less than 50 % of the sweetness due to all high intensity sweetener (s) on the sucrose equivalent basis.
Patent HK-1065844-A1 (HK)
Title: Cell migration assay
Inventor: WEI ZHENG
IPC: G01N33/15
Filed: 2004-11-08
Abstract: The present invention is directed to a kit for use in a modified cell migration assay allowing for improved identification and discrimination of chemokine receptor antagonists from non-specific blockers.
Patent HK-1071328-A1 (HK)
Title: A method and a device for connecting a plastic conduit and a plastic socket
Inventor: KLAAUW GUIDO PETRUS JOHANNES V
IPC: B29L23/00
Filed: 2005-05-14
Abstract: A method and a device for connecting a plastic line part in a plastic socket. A head end ( 9 ) of the line part ( 6 ) is heated contactlessly all the way round until the end curls over to a diameter that is greater than the inside diameter of the socket ( 5 ). The line part is then pushed into the socket without using a mandrel or insert, so that the head end ( 9 ) forms a liquid-tight fused connection of high tensile strength with molten wall material of the socket ( 5 ).
Patent HK-1078308-A1 (HK)
Title: Preparation of aliphatic oligocarbonate polyols
Inventor: HOFACKER STEFFEN
IPC: C07B61/00
Filed: 2005-11-16
Abstract: Preparation of oligocarbonate polyol involves reacting dimethyl carbonate with a polyol component in the presence of an ytterbium compound transesterification catalyst at a pressure of atmospheric pressure to 6 bar and at 100 - 170[deg]C; and reducing the pressure and passing an inert gas stream into the reaction mixture. Preparation of oligocarbonate polyol involves (i) reacting dimethyl carbonate with a polyol component in the presence of an ytterbium compound transesterification catalyst at a pressure of atmospheric pressure to 6 bar and at a temperature of 100 - 170[deg]C; and (ii) reducing the pressure and passing an inert gas stream into the reaction mixture. The step i) involves (n >= 2) successive substeps (ia) in which (i) is 1 - n, and in each substep (ia), a pressure (P 1) of 3 - 6 bar is established in the reactor, a portion (x i) of the total amount of dimethyl carbonate is added to the liquid phase of the reaction mixture and, after a reaction time at a temperature, the methanol formed in the reaction is removed from the reaction mixture by distillation in the form of a gaseous methanol/dimethyl carbonate mixture, in the course of which the pressure is reduced, at constant temperature, from (P 1) to a pressure (P 2), and in the last substep (ib) the portion (x n) still absent from the total amount is added and the pressure (P n) at the end of the substep is atmospheric pressure.
Patent HK-1078511-A1 (HK)
Title: Water spray plate and shower head
Inventor: OKUBO TAKAYASU
IPC: B05B1/18
Filed: 2005-11-23
Abstract: A number of water spray holes (9a, 9b) formed on a water spray plate (6) is not less than 130. A diameter of the respective water spray holes (9a, 9b) is not less than 0.1 mm and not more than 0.5 mm, and an entire aperture area thereof is not more than 30 mm<2>. With this arrangement, since the entire aperture area of the water spray holes (9a, 9b) is reduced, it is possible to achieve water-saving effects. Moreover, since the water spray holes (9a, 9b) are small and provided by a plurality of numbers, the flow of water sprayed from the respective water spray holes (9a, 9b) is large to feel some strength hitting the skin and to achieve expansion of shower water so that the sense of using the shower may be satisfied. Moreover, since a plurality of small water spray holes (9a, 9b) is formed, a larger number of minus ion can be generated. <IMAGE>
Patent HK-1086386-A1 (HK)
Title: Stackable semiconductor device and method of manufacturing the same
Inventor: JOBETTO HIROYASU
IPC: H01L23/538
Filed: 2006-05-30
Abstract: A semiconductor package includes a base plate, at least one semiconductor constructing body which is formed on one surface of the base plate and has a plurality of external connection electrodes formed on a semiconductor substrate, an insulating layer which is formed on one surface of the base plate around the semiconductor constructing body, upper interconnections which are formed on the insulating layer and each includes at least one interconnection layer, at least some of the upper interconnections are connected to the external connection electrodes of the semiconductor constructing body, lower interconnections which are formed on the other surface of the base plate and each includes at least one interconnection layer, and at least some of the lower interconnections which are electrically connected to the upper interconnections.
Patent HK-1094917-A1 (HK)
Title: Extracting heat from an object
Inventor: LASICH JOHN BEAVIS
IPC: H01L31/052
Filed: 2007-02-28
Abstract: A photovoltaic cell module for a receiver of solar radiation-based electrical power generating system is disclosed. The module includes an assembly for extracting heat from the photovoltaic cells. The assembly includes a coolant chamber positioned behind and in thermal contact with the exposed surface of the photovoltaic cells. The coolant chamber includes an inlet for a coolant and an outlet for heated coolant. The assembly also includes a plurality of beads, rods, bars or balls of high thermal conductivity material in the coolant chamber that are in thermal contact with the photovoltaic cells and each other and together have a large surface area for heat transfer and define a three dimensional labyrinth that can conduct heat therethrough away from the photovoltaic cell or cells.
Patent HK-1097574-A1 (HK)
Title: Nucleotide sequences derived from the genomes of the retroviruses hiv-1, hiv-2 and siv, and their application to the amplification of pol sequences in these viral genomes and to the in vitro diagnosis of infections resulting from these viruses
Inventor: MONCANY MAURICE
IPC: C07K16/00
Filed: 2006-09-21
Abstract: Oligonucleotide (I), comprising a specific sequence (A) of the gene gag or gene pol, and susceptible to hybridize at 60[deg]C+-1[deg]C with the genomes of viruses HIV-1 Bru, HIV-1 Mal, HIV-1 Eli, HIV-2 Rod or SIV Mac; or a sequence complementary to a sequence (A), is new. Independent claims are also included for: (1) couple of oligonucleotide primers (II), for carrying out a gene amplification of the gene gag or gene pol of the virus of the type HIV-1 Bru, HIV-1 Mal, HIV-1 Eli, HIV-2 Rod or SIV Ma, where the primers consists each one of: a specific sequence of the gene gag or gene pol, and susceptible to hybridize at 60[deg]C+-1[deg]C with the genomes of viruses HIV-1 Bru, HIV-1 Mal, HIV-1 Eli, HIV-2 Rod or SIV Mac; or a sequence complementary to the sequence (A); (2) a process of gene amplification of nucleic sequences of the gene gag or the gene pol of virus of type (HIV-1 and/or HIV-2, and/or SIV, from a biological sample, comprising: (a) a stage of extraction of the nucleic acid to be detected belonging to the genome of the virus of the HIV-1 type, HIV-2 or SIV, optionally present in the biological sample, and optionally a stage of treatment using a reverse transcriptase of the nucleic acid if the latter is in the form of RNA; (b) a cycle comprising: denaturation of the double stranded nucleic acid to be detected, which leads to the formation of a single strand nucleic acid, hybridization of each strand of nucleic acid, obtained at the stage of denaturation, with at least a primer or a couple of primers of (II), by setting in contact the strands with at least a couple of the primers, formation from primers, of complementary DNA strands on which they are hybridized in the presence of a DNA polymerase and four different nucleosides triphosphate (NTP), which leads to the formation of a greater number of double strand nucleic acid to be detected at the stage of preceding denaturation, and repetition of the cycle for a determined number of times to obtain the nucleic sequence to be detected optionally present in the biological sample in a proportion sufficient to allow its detection; and (c) a stage of detection of the optional presence of the nucleic acid belonging to the genome of the virus in the biological sample; and (3) a kit for carrying out the process of gene amplification of nucleic sequences of the gene gag or the gene pol of virus of type (HIV-1 and/or HIV-2, and/or SIV, from a biological sample, comprising: at least a primer or a couple of oligonucleotidic primers of (II); reagents appropriate to be used in cycle of amplification, in particular DNA polymerase, four different nucleotide triphosphate, and buffer 10X; and one (or several) probe, can be marked, capable of hybridizing with the amplified sequence of nucleic acid to be detected.
Patent HK-1099324-A1 (HK)
Title: Open-pored polyurethane foam without skin formation, formulation for the production thereof and use thereof as a carrier material for cell and tissue cultures or medicaments
Inventor: HINRICH WIESE
IPC: A61L/
Filed: 2007-06-25
Abstract: The invention relates to a formulation for the production of a biocompatible, optionally bio-degradable, open-pored polyurethane foam which has open pores also on the surface thereof without any mechanical post-treatment, i.e.has no skin, a polyurethane form of said variety and a method for the production and use thereof. The invention also relates to a method for the production of a cell carrier for for cell cultures, tissue cultures and for tissue engineering, using the formulation for the production of the open-pored polyurethane foam, in addition to a cell carrier obtained by means of said method.
Patent HK-1112898-A1 (HK)
Inventor: OHSHIMA TAKESHI
IPC: C07D/
Filed: 2008-02-22
Abstract: The present invention is directed to (S)-(-)-1-(4-fluoroisoquinolin-5-yl)sulfonyl-2-methyl-1,4-homopiperazine hydrochloride dihydrate, to a method producing the dihydrate, and to a drug composition containing the dihydrate. The compound of the present invention has less hygroscopicity as compared with (S)-(-)-1-(4-fluoroisoquinolin-5-yl)sulfonyl-2-methyl-1,4-homopiperazine hydrochloride anhydrous crystals and thus, exhibits excellent chemical stability.
Patent HK-1133298-A1 (HK)
Title: Chip-based flow cytometer type systems for analyzing fluorescently tagged particles
Inventor: SCHILFFARTH ADAM RICHARD
IPC: G01N/
Filed: 2009-12-02
Abstract: Portable systems for processing and analyzing biological or environmental samples as well as different configurations of chip-based flow cytometers are provided. The portable systems include an automated assay preparation module configured to process a sample into a fluid assay with fluorescently tagged particles and a microfluidic analysis module coupled to the fluid assay module, wherein the microfluidic analysis module includes a chip-based flow cytometer.
Patent HK-1136077-A1 (HK)
Title: Electro-optic displays and methods for operating the same
Inventor: GATES HOLLY G
IPC: G09G3/34
Filed: 2010-03-11
Abstract: An electro-optic display comprises a bistable electro-optic medium, a plurality of pixel electrodes, with associated non-linear elements, and a common electrode, disposed on opposed sides of the electro-optic medium. The display has a writing mode, in which at least two different voltages are applied to different pixel electrodes, and a non-writing mode in which the voltages applied to the pixel electrodes are controlled so that any image previously written on the electro-optic medium is substantially maintained. The display is arranged to apply to the common electrode a first voltage when the display is in its writing mode and a second voltage, different from the first voltage, when the display is in its non-writing mode.
Patent HK-1142713-A1 (HK)
Title: Processing of a speech signal in packet loss concealment
Inventor: ZHAN WUZHOU
IPC: G10L19/005
Filed: 2010-07-27
Abstract: The present invention discloses a method for obtaining an attenuation factor. The method is adapted to process the synthesized signal in packet loss concealment, and includes: obtaining a change trend of a signal; obtaining an attenuation factor according to the change trend of the signal. The present invention also discloses an apparatus for obtaining an attenuation factor. A self-adaptive attenuation factor is adjusted dynamically by using the latest change trend of a history signal by using the present invention. The smooth transition from the history data to the data last received is realized so that the attenuation speed is kept consistent between the compensated signal and the original signal as much as possible for adapting to the characteristic of various human voices.
Patent HK-1155929-A1 (HK)
Title: Testing system
Inventor: THOES BRUNO
IPC: A61B/
Filed: 2011-10-03
Abstract: The test system has a diagnostic tape cartridge, which comprises a winding analytical test tape for identifying an analyte. The tape cartridge is detachably fixed on a platform (20) mounted in a device housing (16) by positioning elements (24). A measuring unit (22) is firmly fixed on the platform or brought in engagement with the platform.
Patent HK-1157549-A1 (HK)
Title: Improved interpolation of video compression frames
Inventor: DEMOS GARY A
IPC: H04N19/94
Filed: 2011-11-01
Abstract: A method and system for improving the image quality of one or more predicted frames in a video image compression system, where each frame comprises a plurality of pixels. A picture region or macroblock of certain types of frames can be encoded by reference to two or more referenceable frames. Such encoding includes determining at least one macroblock within a bidirectional predicted frame (B) using direct mode prediction based on motion vectors from two or more predicted frames (P), wherein at least one such motion vector is scaled by a frame scale fraction of less than zero or greater than one.
Patent IE-20010612-A1 (IE)
Title: Measure and recording of traffic parameters in data transmission networks
Inventor: RUSSELL RAYMOND PHILIP
IPC: H04Q11/04
Filed: 2001-07-02
Abstract: The invention relates to a method and apparatus for measuring and recording traffic at nodes in a data transmission network.  In particular the invention provides a method of accurately counting individual activities of traffic at individual nodes.  The invention is carried out in hardware by using a counter or number of counters as illustrated, namely, a byte counter (1(a)),packet counter (1(b)) and a time counter (1(c)) which count individual activities of traffic on a preset activity condition being sensed at a node.  When a preset activity condition is sensed such as the number of bytes counted since enabling the bytes counter (1(a)), the counters are disabled, the real time elapsed, the data stored for subsequently calculation of the traffic rate.  The counters are then enabled.  The invention has the advantage that accurate measurement of traffic at a node is achieved.  The invention is also easy to implement in hardware and overcomes the problems inherent in present software solutions.  <Figure 2>
Patent IE-20030353-A1 (IE)
Title: An embolic protection system
Inventor: VALE DAVID
IPC: A61F2/01
Filed: 2003-05-12
Abstract: An embolic protection system comprises an embolic protection filter (1) having a collapsed delivery configuration and an expanded deployed configuration. The filter (1) is housed in the collapsed configuration in a reception space of a delivery catherter (20). The delivery catheter (20) containing the filter (1) is housed in a sealed sterile pouch (35). The filter (1) may be coated with a non-thrombogenic coating and an adhesion preventer (9) such as a silicon gel is used to substantially prevent adhesion of adjacent folds of the filter (1) when the filter is in the collapsed configuration in the delivery catheter (20). <Figure 2(f)>
Patent IT-BS920135-A1 (IT)
Title: Distanziometro laser-ottico-proiettore vt1
Inventor: TEDOLDI GIANFRANCO
Filed: 1992-11-26
Abstract: SERVE PER MISURA DI DISTANZE TOPOGRAFICHE DI PUNTI INACCESSIBILI COME PARETI DI CAVE, MONUMENTI ETC., INTERCAMBIANDO A SECONDA DELLA NECESSITA' SUL PORTASTRUMENTO UN LASER, UN CANNOCCHIALE, UN PROIETTORE.RIDUCE IL PROBLEMA DELL'INTERSEZIONE IN AVANTI ALLA SOLUZIONE DI UN TRIANGOLO RETTANGOLO DI CUI SI POSSONO MISURARE AL MILLESIMO DI MILLIMETRO ALTEZZA (BASE) E ANGOLO OPPOSTO (A) ALL'ANGOLO RETTO, SOLO LA BASE FISSANDO ANGOLO OPPOSTO (A), SOLO ANGOLO OPPOSTO (A) FISSANDO LA BASE.IN SOLUZIONE PRATICA IL RAGGIO LASER DETERMINA L'IPOTENUSA, I COMPAROMETRI TASTATORI AL MILLIMICRON L'ALTEZZA (CHIAMATA BASE NELL'INTERSEZ. IN AVANTI), L'ASSE OTTICO DEL CANNOCCHIALE A CUI E' SOVRAPPOSTO LA BASE DEL TRIANGOLO RETTANGOLO. QUANDO IL LASER VIENE COLLIMATO CON ASSOLUTA PRECISIONE IL PROBLEMA E' RISOLTO.
Patent IT-FI950026-A1 (IT)
Title: Apparecchiatura ortodontica fissa con componenti sostituibili
Inventor: POZZI ALESSANDRO
IPC: A61C/
Filed: 1995-02-08
Abstract: L'apparecchiatura ortodontica fissa comprende una banda ortodontica - circondante un dente pilastro - alla quale è stabilmente fissato un supporto di guida e di ritegno; l'uno o l'altro di una serie di componenti - di cui corredare la detta banda - comprende a sua volta un attacco atto ad essere impegnato estemporaneamente a detto supporto.(Fig. 1).
Patent IT-FI980049-A1 (IT)
Inventor: TANZINI SAURO
IPC: E04B1/76
Filed: 1998-03-05
Abstract: The opposite surface (1A) of the panel to that applied to the wall incorporates at least one multiplicity of incisions (3) extending for the most part over the whole of said surface (1A) of the panel. Other incisions can be provided on the opposite surface too. <IMAGE>
Patent IT-FO930002-A1 (IT)
Title: Tavola galleggiante con pedali su cui agire in posizione prona per  osservare il fondo attraverso un oblo' di materiale trasparente.
Inventor: ALESSANDRI BIANCA
Filed: 1993-02-18
Abstract: TRATTASI DI UNA IMBARCAZIONE DA DIPORTO CHE, REALIZZATA PREFERIBILMENTE CON UN GUSCIO 1 DI VETRORESINA O DI ALTRO MATERIALE IDONEO ED EVENTUALMENTE RIEMPITO CON RESINE ESPANSE, E' CARATTERIZZATO DAL PRESENTARE, IN PIANTA, UNA CONFORMAZIONE A FRECCIA AFFINCHE' IL CONDUCENTE, DISTESO IN POSIZIONE PRONA E CON IL BUSTO POGGIANTE SOPRA LA PARTE ANTERIORE PIU' AMPIA DOVE TROVASI UN OBLO' 4 DI MATERIALE TRASPARENTE PER L'OSSERVAZIONE DEL FONDO, POSSA INFORCARE CON LE GAMBE LA ZONA PIU' STRETTA O CODA DALLA QUALE SPORGONO, LATERALMENTE, I PEDALI 6 E 7 PER L'AZIONAMENTO DEL MEZZO DI PROPULSIONE CONSISTENTE IN UNA RUOTA A PALE 5 IMPERNIATA, ORIZZONTALMENTE E TRASVERSALMENTE ALL'IMBARCAZIONE, AD UNA QUOTA TALE DA AVERE L'ASSE DI ROTAZIONE SEMPRE AL DI SOPRA DELLA LINEA DI GALLEGGIAMENTO.L'IMBARCAZIONE E' INOLTRE CORREDATA, ANTERIORMENTE, DI UN TIMONE 3 SOLIDALE AL MANUBRIO DI GUIDA 2.
Patent IT-MI970231-A1 (IT)
Inventor: FENZI GIANCARLO
IPC: B44C1/17
Filed: 1997-02-06
Abstract: Process for the production of a flexible support for sublimable colour transfer for decorating various metal items with the transfer technique, comprising the steps of preparation of a metal matrix by photoengraving or the like, application of a sublimable colour decoration by means of said matrix on a support from flexible non extensible material such as polythene or the like according to known rotogravure techniques or the like; and transfer from said polythene support to a flexible support such as fabric, non-woven fabric, and the like, by causing the contact of the two supports by heat compression; flexible support so obtained and apparatus for the realisation of the same.
Patent IT-MI991704-A1 (IT)
Inventor: LEONARDI AMEDEO
IPC: A61P9/06
Filed: 1999-07-30
Abstract: Compounds (I) (R = aryl, cycloalkyl or polyhaloalkyl, R1 = alkyl, alkoxy, polyfluoroalkoxy, hydroxy or trifluoromethanesulphonyloxy, each of R2 and R3 independently = H, halogen, alkoxy or polyfluoroalkoxy, n is 0, 1 or 2) and their N-oxides or pharmaceutically acceptable salts are endowed with enhanced selectivity for the  alpha 1 adrenergic receptor and a low activity in lowering blood pressure. This activity profile makes these compounds useful in the treatment of obstructive syndromes of the lower urinary tract, including benign prostatic hyperplasia (BPH), in lowering intraocular pressure, in the treatment of cardiac arrhythmia and erectile and sexual dysfunction, and in the treatment of lower urinary tract symptoms (LUTS) and neurogenic lower urinary tract dysfunction (NLUTD). Compounds (I) <i>per se</i>, pharmaceutical compositions containing compounds (I) and medical uses of compounds (I) are claimed.
Patent IT-TO940712-A1 (IT)
Title: Procedimento ed apparecchio per la formazione del pelo in una macchina per la tessitura di tessuti a pelo.
Inventor: TAKAHASHI NOBUYUKI
IPC: D03D39/22
Filed: 1994-09-09
Abstract: Un apparecchio per la formazione del pelo, che consente l'impiego di un motore di azionamento avente una bassa potenza per produrre il movimento del riccio, pur assicurando un elevato grado qualitativo del tessuto lavorato, comprende una vite 18a a circolazione di sfere, costituente un albero di uscita del motore di azionamento, con la quale si impegnano, attraverso la filettatura, delle madreviti comandate 20a e 20b. La madrevite comandata 20a è operativamente collegata, mediante un elemento 23 di connessione, con un primo braccio 22a di una leva 22 di commutazione della direzione di spostamento. Lo spostamento delle madreviti comandate 20a e 20b, determinato dalla rotazione della vite 18a a circolazione di sfere, viene trasmesso ad una barra 6 di espansione attraverso l'elemento 23 di connessione, la leva 22 un'asta 24, una leva intermedia 13, un'asta 17 ed una leva 16 di supporto, per produrre in questo modo lo spostamento dell'orlo w1 (estremità formata dall'ultimo filo di trama) del tessuto lavorato w.