baber/WOPTO huggingface dataset:
Patent SG-64343-A1 (SG)
Title: Frozen confection
Inventor: HOLT CHRISTOPHER BRUNSDEN
IPC: A23G9/32
Filed: 1993-04-22
Abstract: Frozen low bulk density dessert or confection products, such as ice confections, having a thermal transition temperature in excess of -18 DEG  C. and in particular in excess of -13 DEG  C. to prevent or reduce unintended shrinkage and deformation.
Patent SG-52782-A1 (SG)
Title: A method of manufacturing a matrix for producing optical disks without the medium of a master
Inventor: REUHMAN-HUISKEN MARIA ELIZABET
IPC: G11B7/26
Filed: 1995-02-10
Abstract: The invention relates to a method of manufacturing a matrix for the production of optical disks by applying a photoresist film to an unstructured matrix plate and structuring the photoresist film by selectively exposing and developing said film. When a negatively acting photoresist is used, the matrix may be metal-plated on the surface provided with the photoresist film after structuring of the photoresist film. Structuring of the photoresist film may comprise heating of the selectively exposed photoresist film, integral exposure of the photoresist film prior to developing and heating of the photoresist film following developing. The unstructured matrix plate may be etched, using the structured photoresist film as a mask, after which the photoresist film is removed to produce the matrix. Prior to applying the photoresist film to the unstructured matrix plate a metal film may be applied, to a thickness equal to the height of the structure desired in the matrix. When a positively acting photoresist is used, a metal film is applied to the unstructured matrix plate, using the structured photoresist film as a mask, after which the photoresist film is removed to produce the matrix. A filling process may be used thereby. <IMAGE>
Patent WO-2005069523-A1 (WO)
Title: Systeme, structure d'emetteur-recepteur destinee a etre utilisee dans ledit systeme, et procede permettant de traiter des signaux dans un tel systeme
Inventor: CHIN PO SHIN FRANCOIS
IPC: H04B1/707
Filed: 2004-01-20
Abstract: La présente invention se rapporte à un système, tel qu'un système à accès multiple par répartition de code (AMRC) ou un système à bande ultralarge (UWB), qui comprend un émetteur et un récepteur. L'émetteur contient un dispositif d'extension de séquence, destiné à étendre le signal entrant, et un dispositif d'étalement destiné à étaler le signal étendu, l'entrée du dispositif d'étalement étant couplée à la sortie du dispositif d'extension de séquence. Un dispositif de mise en forme des impulsions est couplé à la sortie du dispositif d'étalement afin de fournir un signal de sortie d'émetteur. Le signal de sortie d'émetteur, auquel est associé un débit d'éléments, est reçu par le récepteur et est transmis à un filtre pour que soient sélectionnés un certain nombre de signaux d'entrée issus des signaux reçus. Le signal est ensuite transmis à un dispositif d'élimination d'extension de séquence, lequel est destiné à éliminer un certain nombre d'éléments du signal. Le signal reçu est désétalé à un débit de symboles qui est inférieur au débit d'éléments auquel le signal reçu a été étalé avant d'être reçu par le récepteur. Un égaliseur dans le domaine fréquence est utilisé pour former un signal égalisé en fréquence à partir du signal modifié.
Patent SG-130082-A1 (SG)
Title: Fluid cleaning system and method for cleaning a fluid
Inventor: YEN-JUNG HU
Filed: 2006-01-16
Abstract: A fluid cleaning system (2, 3) includes: a reactor unit (21, 31) for receiving a fluid body to be processed; a photocatalyst unit (23, 33) disposed in the reactor unit (21, 31) to contact the fluid body and including composite fibers (1, 231) , the composite fibers (1, 231) including a first fiber component (11) made from a first organic polymer, and a second fiber component(12) made from a second organic polymer and particulate photocatalyst; and a light unit (22, 32).
Patent SG-131054-A1 (SG)
Title: Unpolished semiconductor wafer and method for producing an unpolished semiconductor wafer
Inventor: HENSEL WOLFGANG
Filed: 2006-09-11
Abstract: The invention relates to a method for producing an unpolished semiconductor wafer, which comprises the following steps: (a) pulling a single crystal of a semiconductor material, (b) grinding the single crystal round, (c) separating a semiconductor wafer from this crystal, (d) rounding the edge of the semiconductor wafer, (e) surface-grinding at least one side of the semiconductor wafer, (f) treating the semiconductor wafer with an etchant, (g) finally cleaning the semiconductor wafer. The invention furthermore relates to an unpolished semiconductor wafer having a front side and a rear side, wherein at least its front side is ground and its front and rear sides are etched, and which has a reflectivity of 95% or more at least on its front side, a surface roughness of 3 nm or less at least on its front side, a thickness of 80-2500 Á m, an overall planarity value GBIR of 5 Á m or less, which is based on an edge margin of 3 mm and which has a photolithographic resolution of up to 0.8 Ám, and which furthermore contains a native oxide layer with a thickness of 0.5-3 nm respectively on its front and rear sides.
Patent SG-155102-A1 (SG)
Title: A field effect electron emitting apparatus
Inventor: BENG NG WEI
Filed: 2008-03-05
Abstract: A field effect electron emitting apparatus comprising a substrate, a plurality of wires embedded in the substrate, at least a portion of each wire being exposed from the substrate and extending generally perpendicularly therefrom and including magnetic material, wherein the average wire spacing is less than 30 pm, the average spacing height ratio is between 1 and 3 and the average wire aspect ratio is greater than 3. Also a method of manufacturing an electron emitting apparatus, a field effect display having such a field effect electron emitting apparatus, an illumination apparatus having such a field effect electron emitting apparatus, and a backlight apparatus for a liquid crystal display having such a field effect electron emitting apparatus. Figure 10
Patent SG-151170-A1 (SG)
Title: Method of minimizing via sidewall damages during dual damascene trench reactive ion etching in a via first scheme
Inventor: SRIVASTAVA RAVI PRAKASH
Filed: 2008-08-19
Abstract: Method of Minimizing Via Sidewall Damages During Dual Damascene Trench Reactive Ion Etching in a Via First Scheme A method of minimizing undercut of a hard mask in an integrated circuit (IC) structure including steps of providing an IC structure having a substrate, a interlayer dielectric layer, and a hard mask, forming a via in said IC structure, and depositing an organic planarizing layer (OPL) over the IC structure such that it fills the vias formed therein. The method also includes steps of forming a masking structure layer over the OPL, forming an opening in the masking structure that has a critical dimension (CD) smaller than an opening design dimension, anisotropic etching the OPL such that sidewall of the via remains covered with the OPL while forming a trench, and removing any remaining OPL on the sidewalls and trench, wherein the undercut of the sidewalls with respect to the hard mask is minimized by the covering of OPL during the anisotropic etching process.
Patent WO-2012008917-A1 (WO)
Title: Système piste de distribution d'énergie électrique
Inventor: LENG LIP SING
IPC: H01R13/60
Filed: 2010-07-15
Abstract: La présente invention concerne un logement de distribution d'énergie électrique (100) qui comporte une ouverture oblongue (104) prévue pour permettre à des adaptateurs/prises (1400) d'être insérés pour recevoir de l'énergie électrique à un point quelconque le long du logement. Un ensemble lame de ressort (300) est monté de façon adjacente à l'ouverture oblongue (104) et s'étend jusqu'à côté de l'ouverture oblongue (104) dans une situation de non-utilisation. Une plaque de mise à la terre de sécurité (200) est montée par-dessus l'ensemble lame de ressort (300). Des conducteurs électriques qui comprennent de multiples agrafes (402) sont montés sur des compartiments conducteurs (102) à l'intérieur du logement (100). Lorsqu'un adaptateur/une prise (1400) est inséré dans le logement (100) à travers l'ouverture oblongue (104), des membres (1001) forceront la lame de ressort correspondante (301) à s'ouvrir en la fléchissant sur un profil de lame de ressort (101). L'adaptateur/la prise (1400) tourne jusqu'à une position « fermée » pour faire coulisser un contact (807) en prise avec un contact correspondant (402) du conducteur électrique. Lorsque l'adaptateur/la prise (1400) tourne jusqu'à une position « ouverte » et est retiré de l'ouverture oblongue (104), la lame de ressort correspondante (301) réalisera un retour pour fermer l'ouverture oblongue (104).
Patent SG-173040-A1 (SG)
Title: Method for introducing carbon particles into a polyurethane surface layer
Inventor: VOGEL STEPHANIE
Filed: 2010-01-16
Abstract: Abstract Process Process for incorporating carbon particles into a polyurethane surface layerThe invention relates to a method for introducing electrically conductive carbon particles into a surface layer comprising polyurethane. These carbon particles can in particular be carbon nanotubes. In the methodaccording to the invention, a solution of non-aggregated carbon particles having a mean particle diameter of 0.3 nm to ≤3000 nm acts in a solvent upon a surface layer comprising polyurethane. The solvent is able to cause the maceration of a surface layer comprising polyurethane. The dwell time is measured such that it is not sufficient to carry the polyurethane over into the solution. The invention furthermore relates to a polyurethane layer that comprises electrically conductive carbon particles and can be obtained by means of amethod according to the invention. The invention likewise relates to a polyurethane object having surface layer comprising electrically conductive carbon particles, obtainable by a method according to the invention.FIGURE 4
Patent SG-173817-A1 (SG)
Title: Process for the treatment of an ion exchange resin
Inventor: MORRIS TREVOR HUW
Filed: 2010-03-25
Abstract: A process for the reactivation of an acidic ion exchange resin is described. The invention relates to the treatment of an at least partially deactivated resin which has been deactivated by contact with an impure ethylenically unsaturated acid or ester containing target impurities. The reactivation includes the step of contacting the at least partially deactivated resin with an alcohol to thereby increase the activity thereof. The invention extends to reactivating a resin deactivated by contact with an impure ethylenically unsaturated acid, ester or nitrile containing target impurities by contacting the at least partially deactivated resin with an alcohol and a carboxylic acid to thereby increase the activity thereof. A reactivated resin and a process for preparing and purifying an ethylenically unsaturated acid or ester of the following formula:- R1-C(=(CH2) m) -COOR2 are also described.
Patent SG-175067-A1 (SG)
Title: Zeolite y
Inventor: COOPER DAVID ALLEN
Filed: 2010-04-28
Abstract: Process for preparing a modified zeolite Y which process comprises subjecting zeolite Y having a silica to alumina molar ratio of at least 10 to calcination at a temperature of from 700 to 1000 °C wherein (i) the steam partial pressure is at most 0.06 bar at a temperature of from 700 to 800 C, (ii) the steam partial pressure is at most 0.08 bar at a temperature of from 800 to 850 C, (iii) the steam partial pressure is at least 0.03 bar at a temperature of from 850 to 900 C, and (iv) the steam partial pressure is at least 0.05 bar at a temperature of from 900 to 950 C and (v) the steam partial pressure is at least 0.07 bar at a temperature of from 950 to 1000 C, a modified zeolite Y obtainable by such process, zeolite Y having a silica to alumina molar ratio of at least 10, the infrared spectrum of which has a peak at 3700 cm-1 but substantially no peaks at 3605 and 3670 cm-1 and zeolite Y having a silica to alumina molar ratio of at least 10, which zeolite Y has an acidity as measured by exchange with perdeuterated benzene of at most 20 micromole/gram.
Patent SG-176505-A1 (SG)
Title: Improved air conditioning system
Inventor: PHILLIPS PETER GEORGE
Filed: 2007-11-19
Abstract: The present invention provides an air conditioning system that is capable of treating a conditioned space by treating outdoor air from outside the conditioned space and return air from inside the conditioned space, and mixing the outdoor air with the return air to form supply air for the conditioned space, the air conditioning system including: an outdoor air latent cooling treatment stage configured to provide parallel airflow with a return air sensible cooling treatment stage, and a means for mixing outdoor air with return air to form conditioned space supply air, wherein the outdoor air latent cooling treatment stage includes at least a dehumidification heat exchanger, combination pre-cooling and heat reclaim heat exchangers, and a heat transfer pump, and the return air sensible cooling treatment stage includes at least a sensible cooling heat exchanger.
Patent SG-190477-A1 (SG)
Title: Wireless energy transfer system
Inventor: XIA JING JING
Filed: 2011-11-28
Abstract: Wireless energy transfer system 5 A wireless energy transfer system comprising: a transmitter configured to beamscan RF radiation across a plurality of sectors at a first frequency, a receiver storing energy from the RF radiation, and sending acknowledgements at a second frequency, the first frequency being significantly different from the second frequency, and a controller configured to direct wireless energy transfer from the transmitter substantially 10 at the receiver based on the acknowledgements.Fig. 1
Patent SG-184673-A1 (SG)
Title: Die bonding method utilizing rotary wafer table
Inventor: NG MAN CHUNG
Filed: 2012-03-16
Abstract: DIE BONDING METHOD UTILIZING ROTARY WAFER TABLEAn array of semiconductor components, comprising a first plurality of semiconductor components and a second plurality of semiconductor components held on a carrier, is bonded onto one or more substrates. The first plurality of semiconductor components is first located for pick-up by a transfer device, andeach semiconductor component comprised in the first plurality of semiconductor components is picked up with the transfer device and is bonded onto a respective bonding position on the one or more substrates. After the first plurality of semiconductor components have been picked up and bonded, the carrier is rotated and the second plurality of semiconductor components is located for pick up by the transfer device. Thereafter, each semiconductor component comprised in the second plurality of semiconductor components is picked up with the transfer device and is bonded onto a respective bonding position on the one or more substrates.(FIG. 2)
Patent SG-187323-A1 (SG)
Title: Electric power conversion device
Inventor: KAZUHISA MORI
Filed: 2012-06-29
Abstract: ELECTRIC POWER CONVERSION DEVICEIn an electric power conversion device, to structure one leg with two semiconductor switching devices connected in series and reduce a wire inductance between terminals of the one leg.A plurality of semiconductor modules 111, 112, --- with two semiconductor switching devices connected in10 series are connected in parallel between DC terminals Pl, P2 - N1, N2, and a first conductor plate 51 connected to the first terminal P1 of the first semiconductor module 111, a second conductor plate 52connected to the first terminal P2 of the second15 semiconductor module 112, and a third conductor plate 53 connected to the second terminals Ni and N2 of the first and second semiconductor modules 111 and 112 are laminated to form opposing portions, and connection terminals 512 and/or 522 of a leading portion to be20 connected to one of the DC terminals for electrically connecting the first conductor plate 51 and the second conductor plate 52 are arranged between two connection terminals 533 and 534 which are a leading portion to be connected to another one of the DC terminals from the25 third conductor plate 53.Fig. 1
Patent SG-183728-A1 (SG)
Title: Shuffled playing cards and manufacturing method thereof
Inventor: YASUSHI SHIGETA
Filed: 2008-11-27
Abstract: The present invention provides shuffled playing cards which eliminate the need for a game host to shuffle cards before games by taking a lot of time as well as eliminate the possibility of cheating. A shuffled playing cards (1) obtained by •shufflidg a predetermined number of decks of playing cards (12) using a shuffling machine is packaged as an individual pack. The shuffled playing cards (1) is individually packaged and sealed with an adhesive label (13). A bar code (13a) which represents a unique shuffled card ID has been printed on the adhesive label (13). The shuffled card ID is registered in a database by being associated with information which allows identification of a shuffling machine used to shuffle the playing card set.FIG. 1
Patent SG-186941-A1 (SG)
Title: Xanthenedione derivatives for the treatment of pigmentation and skin ageing disorders
Inventor: POIGNY STEPHANE
Filed: 2011-07-08
Abstract: The invention relates to compound of generic formula (I) in which: R1 and R2 represent: OH, a hydrogen atom, a C1-C6 alkyl radical a C1-C6 alkoxy radical, a halogen, or OCOR3; R3 represents: a C1-C24 alkyl radical a C12-C24 alkenyl radical comprising at least one unsaturation; R4 represents: COR5, a glucide substituted or not by one or more acetyl radical(s); R5 represents: a C10-C24 alkyl radical or a C12-C24 alkenyl radical comprising at least one unsaturation; R6 and R7 represent: - simultaneously a hydrogen atom or a methyl radical, or - when R6 represents a hydrogen atom, R7 represents a C1-C6 alkyl radical or a phenyl substituted or not by one or more C1-C3 alkoxy radical(s) or one or more halogen(s) or - R6 and R7 are bonded together and form a C3-C6 cycloalkyl, and pharmaceutically or cosmetically acceptable salts.
Patent SG-190093-A1 (SG)
Title: Compacted hybrid elevator rope
Inventor: AMILS XAVIER
Filed: 2011-10-03
Abstract: A rope (20) comprising a core element (22) surrounded by a plurality of helically twisted and compacted steel strands (24) comprising steel wires (25, 26, 27) having a nominal tensile strength of at least 1960 N/mm². The core element (22) comprises natural fibres having a linear density of at least 50 g/m.
Patent SG-190861-A1 (SG)
Title: Method and system for providing adaptive statistical and time based quality of service over a network
Inventor: ENG SOO GUAN SIMON
Filed: 2010-12-10
Abstract: A system and method for providing Quality of Service (QOS) rules for handling packets in a network. Each agent device in the network monitors packet traffic handled by the agent device to generate a statistics about the packet traffic. A Quality of Service controller receives the statistics from each of the agent devices and analyzes the statistics. Based upon the analysis of the statistics, the QOS controller generates and/or updates the QOS rules. The QOS rules are then transmitted to the agent devices and enforcer devices in the network for implementation.
Patent SG-196821-A1 (SG)
Title: New stable formulations of recombinant human albumin-human granulocyte colony stimulating factor fusion protein
Inventor: BOCK JASON BENJAMIN
Filed: 2010-01-15
Abstract: NEW STABLE FORMULATIONS OF RECOMBINANT HUMAN ALBUMIN- HUMANGRANULOCYTE COLONY STIMULATING FACTOR FUSION PROTEIN Disclosed arecompositions and methods for treating, preventing and amelioratingconditions and diseases characterized by a lowered white blood cellcount. The methods and compositions described herein include a fusionpolypeptide formed from human serum albumin protein (\"HSA\") and humangranulocyte- colony stimulating factor (\"G-CSF\"). FIGURE 7A
Patent WO-2020013761-A1 (WO)
Title: System and method to provide integrated platform to remotely manage a railway network
Inventor: NG LIANG CHIN
IPC: B61L25/02
Filed: 2019-07-09
Abstract: Disclosed is a system and method for providing an integrated platform for remotely managing a railway network over a network. The method comprising the step of managing a plurality of operations pertaining to a depot and monitoring movement of a plurality of trains within the depot through a depot management module. Then the method detects a plurality of rail incidents and responds to the detected rail incidents by coordinating with emergency trains to initiate a recovery operation through a maintenance management module. Further, the method comprises a step of monitoring routine operations pertaining to the trains and infrastructure of the railway network and projecting a plurality of responses on detection of faults in the trains and the infrastructure of the railway network through an operation management module.
Patent WO-2021167529-A1 (WO)
Title: Communication apparatuses and communication methods for mode 2 resource (re-)selection for packet delay budget limited scenario
Inventor: KANG YANG
IPC: H04W72/04
Filed: 2020-12-10
Abstract: The present disclosure provides communication apparatuses and communication methods for Mode 2 resource (re-)selection for packet delay budget limited scenario. The communication apparatuses include a communication apparatus comprising: circuitry which, in operation, adjusts a candidate resource ratio based on a time period, and identifies a plurality of resource candidates based on the adjusted candidate resource ratio; and a transmitter, which, in operation, transmits a transmission block using a resource selected from the plurality of resource candidates.
Patent WO-2016126215-A1 (WO)
Title: Formule à base d'acides aminés et son procédé de production
Inventor: JIRAPINYO PIPOP
IPC: A61K31/198
Filed: 2015-02-03
Abstract: La présente invention concerne une formule à base d'acides aminés comprenant 18 acides aminés, un polymère de glucose de riz, du saccharose, de l'huile végétale et éventuellement, un additif et/ou de l'eau, le polymère de glucose de riz comprenant du glucose, du maltose, du maltotriose et un polymère de glucose présentant au moins 4 unités répétitives de glucose. La présente invention concerne également le procédé de production d'une formule à base d'acides aminés comprenant les étapes consistant à : i) préparer le polymère de glucose de riz par hydrolyse enzymatique de l'amidon et (ii) préparer une formule à base d'acides aminés, le rapport en poids de amidon:enzyme:eau dans la préparation du polymère de glucose de riz par hydrolyse enzymatique de l'amidon étant 1 x 10 6 :1:5 x 10 6 .
Patent TN-2010000292-A1 (TN)
Title: 6h-dibenzo[b,e] oxepine derived nonsteroidal mineralocorticoid receptor antagonists
Inventor: GAVARIDANAS KONSTANTINOS
IPC: C07D498/14
Filed: 2010-06-18
Abstract: The present invention provides a compound of Formula (I): Formula (I) and methods for treating physiological disorders, particularly congestive heart failure, hypertension, diabetic nephropathy, or chronic kidney disease. The present invention relates to nonsteroidal mineralocorticoid receptor antagonists.
Patent TN-2012000227-A1 (TN)
Title: Use of phages to reduce and to prevent an eventual virulence factors expression by pathogenic bacteria in combination with a conventional water disinfection process
Inventor: MYRIAM BEN SAID
IPC: C02F3/34
Filed: 2012-05-17
Abstract: in this present invention, we are proposed a new method based on, the additon of biological water treatment step using tytic phages to ensure bacterial inactivation and attenuation of virulence factors expressed by pathogenic bacteria. The lysis activity of phages provides the decrease of viable bacterial density and consequently, guarantees the the virulence factors transmission to human and animals. Indeed, after water disinfection many bacteria can loss the culvability in usual media (viable but non cultivable ; vbnc bacteria) bu not the expression of virulence factors such as quorum-sensing signal, pyoverdine, pyocyanin, elasctase, chitianase, bacterial attachment and biofilms. Thus, to prevent public health protection, we have to ensure a safety of produced water after disinfection.