baber/WOPTO huggingface dataset:
Patent SG-48104-A1 (SG)
Title: Process for the preparation of a poly-1-olefin
Inventor: BREUERS WERNER DR
IPC: C08F10/00
Filed: 1994-10-26
Abstract: Use of shock waves instead of a stirrer for mixing the reactants gives a particularly uniform, spherical Ziegler catalyst. This highly active catalyst based on a dialkyl magnesium compound can be used in the polymerisation of alpha-olefins to give spherical polymers. A further advantage of the novel catalyst is the high catalyst activity, so that only very small amounts of the catalyst are necessary for the polymerisation. The residual titanium and/or zirconium content in the polymers prepared in accordance with the invention is less than 10 ppm. Its good hydrogen activity means that the catalyst is particularly suitable in two-step processes for the preparation of polymers having a broad, bimodal molecular weight distribution. Replacement of sulphur-containing electron donors, such as diethyl sulphite, by alcohols, such as ethanol, results in less odour nuisance and an expanded range of applications of the polymer. This spherical shape of the particles and the consequent very good flow properties of the polymers and copolymers mean considerable simplifications and advantages during handling, drying and processing. <IMAGE>
Patent SG-43956-A1 (SG)
Title: Audio record carrier and players for playing said record carrier
Inventor: BLUETHGEN BJOERN
IPC: G11B19/02
Filed: 1992-06-22
Abstract: A record carrier having addressable information included thereon, including at least one track having audio information and additional non-audio information (e.g., CD-I information), and apparatus for reading and/or reproducing certain of the information included in such a track. That track includes (a) a prepart having (i) the additional non-audio information and (ii) pause information (which results in reproduction of silence) and (b) an audio part having the audio information. The additional non-audio information is located before the pause information, and the prepart is located before the audio part. The apparatus can determine whether a track of a record carrier having audio information included therein also includes additional non-audio information and/or can prohibit reproduction of the additional non-audio information.
Patent SG-125878-A1 (SG)
Title: A water-borne polysiloxane/polysilicate binder
Inventor: GASMENA ROLAND L
IPC: C09D5/00
Filed: 1994-09-20
Abstract: A protective coating is made by polymerizing in water an amino oxysilane having at least one primary amine group to control pH and water solubility, the amino oxysilane comprising a saturated or unsaturated hydrocarbon group containing up to 12 carbon atoms, and having multiple hydrolyzable side groups selected from the group consisting of alkyl, aryl, alkaryl, alkoxy and alkoxyalkyl groups having from 1 to 6 carbon atoms, where the number of repeating units of the oxysilane is in the range of from 1 to 3, and metal silicates comprising a cation from the group consisting of alkali metals and alkaline-earth metals, the metal silicate having multiple hydroxy side groups to facilitate polymerization.
Patent SG-81256-A1 (SG)
Title: Liquid supply method, system, ink container, cartridge and replenishing container and head cartridge usable with system
Inventor: MATSUMOTO HIDEHISA
IPC: B41J2/175
Filed: 1998-12-24
Abstract: A liquid supply method includes a step of preparing a negative pressure producing material chamber, including a liquid supply portion for permitting supply of the liquid to an outside and an air vent for fluid communication with ambience, for accommodating a negative pressure producing member for retaining the liquid; a step of preparing a liquid containing chamber having a liquid containing portion for accommodating the liquid, the liquid containing portion forming a substantially sealed space except for fluid communication with the negative pressure producing material chamber; a first liquid supply step of permitting supply of the liquid to the outside by permitting movement of the liquid into the negative pressure producing material chamber from the liquid containing portion without introduction of the air into the liquid containing chamber with a negative pressure while permitting decrease of a volume of the liquid containing portion; a second liquid supply step, after the first liquid supply step, of permitting supply of the liquid to the outside by permitting movement of the liquid into the negative pressure producing material chamber from the liquid containing portion with introduction of the air into the liquid containing portion. <IMAGE>
Patent WO-2005113651-A1 (WO)
Inventor: SEKHAR BALACHANDRA CHAKKINGAL
IPC: C08L21/00
Filed: 2005-05-24
Abstract: This invention relates to a process for the preparation of rubber carbon black masterbatches containing 70 % by weight and above of carbon black. Prevulcanized latex is used as the medium to incorporate the carbon black powder to produce such rubber carbon black masterbatches. Either a small amount of raw latex or a small amount of process oil or both may be mixed with the prevulcanized latex before incorporating the carbon black powder.
Patent WO-2009051563-A1 (WO)
Title: Unintended displacement identification and correction method and system
Inventor: NG CHERN ANNA
IPC: G06F3/0354
Filed: 2007-10-19
Abstract: Substantially elevated movement sensitivity of a mouse enables improved control and finer manipulation of an object, for example a pointer, displayed on a display device. However, the elevated movement sensitivity also results in unintended movement of the mouse, generated when a button of the mouse is operated, being translated into displacement of the pointer on the display device. An embodiment of the invention describes a method for transducing movement occurring during an interval into signals in response to the button being operated. The signals are for use in manipulating the object. The method is further for comparing properties of the displacement with pre-defined reference properties to determined whether the movement is intended or unintended. The signals are subsequently terminated to impede manipulation of the object when the movement is determined to be unintended to thereby correct the unintended movement.
Patent WO-2008060243-A1 (WO)
Title: Déviation d'un vaisseau à voiles par un procédé et un appareil d'amarrage associés avec des moyens d'harponnage
Inventor: FONG SAIK HAY
IPC: B63B35/68
Filed: 2007-10-25
Abstract: La présente invention concerne un procédé permettant de dévier un bateau à voiles. Une embarcation (10) équipée d'un harpon (12), présentant une tête perçant la coque et une queue fixée à un câble, peut rapidement s'approcher du bateau par la poupe. Lors du perçage de la coque, des moyens empêchant l'extraction, tels que des bras dépliés depuis la tête, s'accrochent dans la coque et empêchent le retrait du harpon. Par l'intermédiaire d'un câble fixé à la queue du harpon (12), l'embarcation (10) peut utiliser des moyens de propulsion d'une vitesse faible mais d'une force de traction élevée tels qu'un propulseur Voith Schneider (VSP) (16) pour entraîner et dévier le bateau à un cap souhaité au niveau de la poupe. L'embarcation (10) peut, de préférence, comprendre une combinaison d'hydroptères de portance (18a, 18b) dotées de propulseurs (20) et des propulseurs VSP (16) pour obtenir les modes de fonctionnement respectifs offrant soit une vitesse rapide avec une force de traction faible, soit une vitesse lente avec une force de traction élevée.
Patent SG-135143-A1 (SG)
Title: Usability methods of calibrating an analyte measurement meter using rfid
Inventor: ROBINSON GRENVILLE
Filed: 2007-02-26
Abstract: An analyte measuring system including a meter and a vial of test sensors, whereby calibration information specific to a particular vial of test sensors is transmitted wirelessly from a radio frequency identification (RF or RFID) tag incorporated within the vial, at a predefined time or within a predefined period, to a reader housed within the meter.
Patent SG-136940-A1 (SG)
Title: Interposer including at least one passive element at least partially defined by a recess formed therein, method of manufacture, system including same, and wafer-scale interposer
Inventor: KHENG LEE TECK
Filed: 2004-07-29
Abstract: An interposer for assembly with a semiconductor die and methods of manufacture are disclosed. The interposer may include at least one passive element at least partially defined by at least one recess formed in at least one dielectric layer of the interposer. The at least one recess may have dimensions selected for forming the passive element with an intended magnitude of at least one electrical property. At least one recess may be formed by removing at least a portion of at least one dielectric layer of an interposer. The at least one recess may be at least partially filled with a conductive material. For instance, moving, by way of squeegee, or injection of a conductive material at least partially within the at least one recess, is disclosed. Optionally, vibration of the conductive material may be employed. A wafer-scale interposer and a system including at least one interposer are disclosed.
Patent SG-143126-A1 (SG)
Title: Method of manufacturing a semiconductor heterostructure
Inventor: AULNETTE CECILE
Filed: 2007-10-16
Abstract: METHOD OF MANUFACTURING A SEMICONDUCTOR HETEROSTRUCTURE The invention relates to a method of manufacturing a semiconductor heterostructure, comprising manufacturing a donor wafer, comprising providing a first substrate with a first in-plane lattice parameter, providing on the first substrate a spatially graded buffer layer having on top in a relaxed state a second in-plane lattice parameter, forming on the graded buffer layer an ungraded layer of a semiconductor material having in a relaxed state a third in-plane lattice parameter, forming on the ungraded layer a top layer of a semiconductor material, and manufacturing a handle wafer, comprising providing a second substrate, forming on the second substrate an insulator layer, and bonding the donor wafer with the handle wafer. It is the object of the invention to reduce the thermal load on the donor wafer substrate with the top layer before bonding and to achieve nevertheless good bonding results. The object is solved by a method of the above mentioned type according to which said ungraded layer is a strained smoothing layer wherein the third in-plane lattice parameter of this strained smoothing layer is between the first and second lattice parameter, and said handle wafer is bonded with the donor wafer in such way that the insulator layer of the handle wafer is bonded directly onto the free surface of the top layer of the donor wafer, or the insulator layer of the handle wafer is bonded onto a superficial layer being present on the surface of the top layer of the donor wafer, said superficial layer having a thickness being equal to or smaller than 10 nanometres
Patent SG-166013-A1 (SG)
Title: Apparatus and method for wireless charging
Inventor: LING LOKE SIEW
Filed: 2009-04-13
Abstract: Systems and techniques of coupling energy or power in a non-contact manner via inductive means from a primary or field-generating circuitry to a secondary or field-receiving circuitry are disclosed. One embodiment depicts a primary or field generating circuitry that houses two windings of magnetic cores while another embodiment depicts three windings of magnetic cores.
Patent SG-153876-A1 (SG)
Title: Packaged microelectronic imagers and methods of packaging microelectronic imagers
Inventor: AKRAM SALMAN
IPC: H01L27/148
Filed: 2004-11-09
Abstract: Microelectronic imagers, methods for packaging microelectronic imagers, and methods for forming electrically conductive through-wafer interconnects in microelectronic imagers are disclosed herein. In one embodiment, a microelectronic imaging die can include a microelectronic substrate, an integrated circuit, and an image sensor electrically coupled to the integrated circuit. A bond-pad is carried by the substrate and electrically coupled to the integrated circuit. An electrically conductive through-wafer interconnect extends through the substrate and is in contact with the bond- pad. The interconnect can include a passage extending completely through the substrate and the bond-pad, a dielectric liner deposited into the passage and in contact with the substrate, first and second conductive layers deposited onto at least a portion of the dielectric liner, and a conductive fill material deposited into the passage over at least a portion of the second conductive layer and electrically coupled to the bond-pad.
Patent SG-158854-A1 (SG)
Title: Liquid discharge device
Inventor: IKUSHIMA KAZUMASA
Filed: 2006-01-18
Abstract: [Object] To provide a liquid delivery apparatus capable of cutting the number of installation steps, eliminating the necessity of connectors such as couplings, and reducing the apparatus size. [Solving Means] The liquid delivery apparatus comprises a pressure reducing valve for adjusting pressure of pressurized gas, a pressure supply joint for supplying the pressurized gas having the adjusted pressure, and a solenoid valve for selectively establishing or cutting off communication between the pressure reducing valve and the pressure supply joint. The solenoid valve and the pressure reducing valve are arranged integrally with a manifold having channels formed therein. The solenoid valve and the pressure reducing valve are arranged on outer surfaces of the manifold.
Patent SG-169387-A1 (SG)
Title: New compounds ii
Inventor: LEUNG CARMEN
Filed: 2007-02-06
Abstract: The present invention relates to new compounds of formula I, where R1 and R2 are independently halo or C1-3 haloalkyl, X is ethenyl or ethynyl, or a salt thereof.
Patent SG-177390-A1 (SG)
Title: Coupling assembly
Inventor: READMAN MATTHEW
Filed: 2010-06-25
Abstract: A coupling assembly (100) is provided having a first member (110) and a second member (120). The first member is able to be coupled to the second member by relative movement along a coupling axis. In use, a tension component (140) carries the axial tensile load of the coupling assembly. In order to decouple the coupling without removing the tension component (140), it is necessary to apply sufficient tensile force to fracture the tension component. Thus the tension component is designed to fracture in to two parts along a single fracture (142). Advantageously, because only a single tensile component is used, the precision in the set force necessary to decouple the two parts is improved. The coupling assembly is particularly suitable to joining two part of an oil pipeline in order to provide a safety, breakout function.
Patent WO-2012161653-A1 (WO)
Title: Procédé de traitement et appareil de traitement permettant une amélioration de la sortie audio stéréo
Inventor: ONG KOK HUAN
IPC: H04R5/04
Filed: 2012-04-26
Abstract: L'invention concerne un procédé de traitement et un appareil de traitement appropriés pour une amélioration de la sortie audio stéréo. L'appareil de traitement peut comprendre une partie d'entrée configurable pour recevoir un ensemble de signaux d'entrée, une partie intermédiaire raccordée à la partie d'entrée et une partie de sortie raccordée à la partie intermédiaire. La partie d'entrée peut être configurée pour produire des signaux d'entrée traités, en se basant sur l'ensemble de signaux d'entrée. La partie intermédiaire peut être configurée pour produire un signal compensé sur la base des signaux d'entrée traités. La partie intermédiaire peut également être configurée pour produire un premier signal mélangé et un second signal mélangé sur la base de l'ensemble de signaux d'entrée et d'au moins une partie du signal compensé. La partie de sortie peut être configurée pour produire un ensemble de signaux de sortie sur la base des premier et second signaux mélangés.
Patent SG-177514-A1 (SG)
Title: New tumor marker
Inventor: LUO YONGZHANG
Filed: 2010-08-11
Abstract: A New Tumor Biomarker AbstractThe present invention relates to the diagnosis and treatment of cancer, and specifically to a method of diagnosing the presence or metastasis of cancer by detecting plasma Hsp90α having the amino acid sequence of SEQ ID No.1 as a tumor marker. In addition, the present invention also relates to a method for the treatment of cancer and metastasis.No suitable Figure
Patent SG-182226-A1 (SG)
Title: Process and intermediates for the synthesis of 8-[{1-(3,5-bis-(trifluoromethyl)phenyl)-ethoxy}-methyl]-8-phenyl-1,7-diaza-spiro[4.5]decan-2-one compounds
Inventor: MERGELSBERG INGRID
Filed: 2008-03-20
Abstract: PROCESS AND INTERMEDIATES FOR THE SYNTHESIS OF 8-[{1-(3,5-BIS (TRIFLUOROMETHYL)PHENYL)-ETHOXYI-METHYL1-8-PHENYL-1,7- DIAZA-SPIRO [4.51DE CAN-2-ONE COMPOUNDS AbstractThis application discloses a process to synthesize 8-({1-(3,5-Bis (trifluoromethyl)pheny1)-ethoxy)-methyl]-8-pheny-1.7-diaza-spiro[4.5]decan-2-one comprising reacting a compound of the Formula 27a-sulfonate with zinc in the presence of acetic acid. No Figure
Patent SG-184760-A1 (SG)
Title: Formulation containing cyclin-dependent kinase inhibiting compound and method of treating tumors using the same
Inventor: ANTOCHSHUK VALENTYN
Filed: 2008-09-16
Abstract: FORMULATION CONTAINING CYCLIN-DEPENDENT KINASE INHIBITING COMPOUND AND METHOD OF TREATING TUMORS USING THE SAMEThis application discloses a novel formulation containing a 3-amino-4-substitutedpyrazole derivative which has cyclin-dependent kinase inhibiting properties, and a method of treating tumors using the novel formulation.Figure 1.
Patent WO-2013162467-A1 (WO)
Title: Modular speaker component
Inventor: LI SHIHUANG
IPC: H04R1/24
Filed: 2013-03-22
Abstract: This invention discloses a kind of modular speaker component. A characteristic is that it includes a fixed part. This fixed part has a thin-walled structure. An active loudspeaker unit and passive diaphragm units are installed on it. Another characteristic is that it includes a sealed connection part. This sealed connection part is fixed on the said fixed part and it has sealing material; the said sealed connection part aligns, connects and secures the said fixed part to the opening of a rigid container. This causes the said fixed part and the rigid container to jointly form an airtight resonant space. The fixed part integrates the active loudspeaker unit and passive diaphragm units on top and combines with the sealed connection part fixed on it to form overall a universal high sound quality module that is unaffected by the rigid container. In a plan based on a small volume, it can also exhibit outstanding performance at medium and low frequencies; it can very conveniently form a complete high performance speaker with the rigid container, and satisfy the shape constraint requirements for the speaker in various application environments with different styles.
Patent SG-188265-A1 (SG)
Title: Anti-vegfr-3 antibody compositions
Inventor: PYTOWSKI BRONISLAW
Filed: 2011-09-01
Abstract: The present invention provides anti-VEGFR-3 monoclonal antibodies, pharmaceutical compositions containing said antibodies and uses of said antibodies in the treatment of disease.
Patent SG-189806-A1 (SG)
Title: An apparatus and method for size reduction
Inventor: PAUL HITCHCOCK
Filed: 2009-10-20
Abstract: 55AbstractAn apparatus and method for size reductionThe present invention provides a method for size reduction of a material comprising the steps of: feeding material through a feed assembly into a5 cyclone chamber, the cyclone chamber having an elongate cylindrical conduit having a frusto-conical section; adding at least one viscosity modifying agent into the cyclone chamber; and providing a cyclonic fluid stream within the cyclone chamber. The present invention also provides an apparatus for size reduction of a material. The apparatus comprises: a cyclone chamber (4) having10 an elongate cylindrical conduit having a frusto-conical section (4a); a device (5) for creating a cyclonic fluid stream within the cyclone chamber (4), such that the frusto-conical section (4a) of the cyclone chamber (4) terminates in an opening forming the inlet to the device; an air inlet tube (3) in fluid connection with the cyclone chamber (4) at the opposite end of the frusto-conical section (4a); and a15 feed assembly for feeding material into the cyclone chamber (4). (Figure 1)
Patent SG-191915-A1 (SG)
Title: Cooling system and method for operating same
Inventor: ITO JUNICHI
Filed: 2011-12-06
Abstract: Provided are: an air conditioning system configured so that the air conditioning ability thereof can be controlled appropriately by preventing the cavitation of the refrigerant pump; and a method for operating the air conditioning system. The present invention is characterized in comprising: an evaporator for evaporating a refrigerant by exchanging heat with indoor air to be air conditioned; a condenser for liquefying the refrigerant gas formed in the evaporator; a refrigerant pump for delivering the refrigerant liquid formed in the condenser to the evaporator; a refrigerant liquid tank disposed between the condenser and the refrigerant pump and temporarily storing the refrigerant liquid formed in the condenser; first cold water piping for supplying cold water, which is generated by a heat source machine, to the condenser; second cold water piping for supplying the cold water, which is generated by the heat source machine, to the refrigerant liquid tank; a tank liquid temperature sensor for measuring the temperature of the refrigerant liquid within the refrigerant liquid tank; and a control unit for supplying cold water, which is required to condense the refrigerant, to the condenser and supplying cold water to the refrigerant liquid tank so that the temperature of the refrigerant liquid within the refrigerant liquid tank is lower than the temperature of evaporation calculated from the suction pressure of the refrigerant pump.
Patent WO-2018217173-A1 (WO)
Inventor: OOI KIM TIOW
IPC: F01C21/08
Filed: 2018-05-25
Abstract: L'invention concerne un appareil à palettes rotatives comprenant un logement qui comporte une paroi interne renfermant une cavité cylindrique délimitant un axe de cavité centrale ; un rotor cylindrique pouvant tourner autour d'un axe de rotor central qui s'étend parallèle et décalé par rapport à l'axe de cavité centrale, le rotor pouvant être pourvu d'une fente traversante qui s'étend diamétralement ; une première palette et une seconde palette qui sont reçues à l'intérieur de la fente traversante et qui peuvent coulisser à l'intérieur de celle-ci par rapport au rotor et l'une par rapport à l'autre, la première et la seconde palette pouvant définir une première et une seconde face d'accouplement, respectivement, qui peuvent se chevaucher mutuellement ; et un mécanisme de guidage disposé entre les première et seconde faces d'accouplement, par lequel le mouvement coulissant entre la première et la seconde palette est guidé, le mécanisme de guidage pouvant comprendre un agencement de mise en prise, par l'intermédiaire duquel la première et la seconde palette sont non séparables dans une direction perpendiculaire à leurs faces d'accouplement.
Patent WO-2020214085-A1 (WO)
Inventor: TAN MIN-LIANG
IPC: G09G3/14
Filed: 2019-09-27
Abstract: A headset may include a headband; first and second earcups respectively attached to first and second ends of the headband; a first light display unit; a headset receiver configured to receive data from a processor-based device; and a headset control unit. Each of the first and second earcups may include an interior surface and an exterior surface, where the interior surfaces of the first and second earcups may face each other and the exterior surfaces of the first and second earcups may face away from each other. The first light display unit may include a matrix of independently controllable light emitting elements arranged along a boundary of the exterior surface of the first earcup. The headset control unit may be configured to control the light emitting elements of the first light display unit based on the data received by the headset receiver.