baber/WOPTO huggingface dataset:
Patent SG-147341-A1 (SG)
Title: Multi-stack ferroelectric polymer memory device and method for manufacturing same
Inventor: BHANGALE SUNIL MADHUKAR
Filed: 2007-05-03
Abstract: Multi-Stack Ferroelectric Polymer Memory Device and Method for Manufacturing Same A memory device and method for manufacturing the memory device, the memory device including a first electrode, a first ferroelectric polymer layer over the first electrode, a second electrode over the first ferroelectric polymer layer, a second ferroelectric polymer layer over the second electrode, a third electrode over the second ferroelectric polymer layer, and a protective layer between the first and second ferroelectric polymer layers. The first, second and third electrodes and the first and second ferroelectric polymer layers define first and second ferroelectric capacitor structures, the second electrode being common to the first and second ferroelectric capacitor structures.
Patent SG-156552-A1 (SG)
Title: Lcd screenkey
Inventor: PISANO JOSEPH
Filed: 2008-05-14
Abstract: A gaming machine being fitted with Programmable LCD buttons to replace the traditional push buttons.
Patent SG-162626-A1 (SG)
Title: Electronic message authentication - automated whitelist engine (awe)
Filed: 2008-12-12
Abstract: The invention provides the ability to integrate an intelligent Whitelisting system into an Anti-Spam system. This provides a significant reduction in False Positives and confidence that legitimate e-mail messages cannot be blocked by the Anti-Spam system. The invention is designed to sit alongside a conventional Anti-Spam system, and be queried by the Mail Transport Agent (MTA). The Automated Whitelist Engine (AWE) system is supplied with enough data to ensure that it can make a decision that is passed back to the MTA. The MTA can then make use of this decision in any way it wishes, although guidelines for correct operation and interpretation of this decision may be provided.
Patent WO-2010085210-A1 (WO)
Title: Procédé et système destinés à la découverte de nœuds orientés vers les services sécurisés et à la détermination de chemins dans un réseau mobile ad hoc
Inventor: KAN SIEW LEONG
IPC: H04L12/56
Filed: 2009-01-23
Abstract: La présente invention concerne un nœud mobile permettant de générer et de transmettre un paquet de données à un nœud mobile désigné par le biais d'un réseau mobile ad hoc (Mobile Ad-Hoc Network, MANET). Ce nœud mobile comprend un module de service/d'application qui définit un code pour chaque service/application exécutable sur le nœud mobile, un générateur de code de sécurité permettant de générer un code de sécurité, un historique de connexion des ID enregistrées de l'autre nœud mobile connecté au nœud mobile faisant l'objet de l'invention, une table de routage qui définit les chemins possibles pour l'acheminement du paquet de données au sein du MANET, un générateur de paquet permettant de générer un paquet de données dont les paramètres incluent le code de service/d'application, le code de sécurité, les ID, ainsi qu'un compteur qui définit le nombre de sauts nécessaires à la transmission, et un module de communication destiné à diffuser ledit paquet de données. Lorsque l'autre nœud mobile reçoit le paquet de données, il vérifie tous les paramètres du paquet de données afin d'authentifier la transmission.
Patent WO-2009145733-A1 (WO)
Title: Authentification et établissement de clé dans des réseaux de capteurs sans fil
Inventor: QIU YING
IPC: H04L9/28
Filed: 2009-05-26
Abstract: Cette invention se rapporte à l'établissement d'une clé de communication entre des dispositifs dans un WSN. Un premier dispositif est configuré de manière à envoyer un message de demande qui identifie au moins un troisième dispositif auquel est destinée la clé de communication, un premier nombre aléatoire et un premier code d'authentification étant générés à l'aide d'une première clé secrète. Le deuxième dispositif est configuré de manière à authentifier le premier code d'authentification et à générer la clé de communication sur la base de la première clef secrète, du premier nombre aléatoire et du deuxième nombre aléatoire à l’aide d’une fonction de hachage, de manière à envoyer au troisième dispositif un message d'approbation sous une forme chiffrée, sur la base d'une deuxième clef secrète partagée entre le deuxième et le troisième dispositif, la clef de communication et les premier et deuxième nombres aléatoires. Le troisième dispositif est configuré de manière à déchiffrer ce message sur la base de la deuxième clé secrète et à envoyer au premier dispositif un message de notification qui comprend les premier et deuxième nombres aléatoires, le premier dispositif étant configuré de manière à effectuer un nouveau calcul à l'aide de ladite fonction de hachage.
Patent SG-162831-A1 (SG)
Title: System and method for creating a wireless picocell
Inventor: SOLIMAN SAMIR S
IPC: H04W88/06
Filed: 2006-03-24
Abstract: A system and method are provided for creating a picocell service alternate to a wireless network service. The method comprises: detecting a multiple access (MA) wireless communications network, such as a terrestrial or satellite network; and, generating a first picocell in response to detecting the MA wireless network. Typically, the method comprises receiving requests for picocell service from mobile stations, in response to generating the first picocell. In one aspect, the service requests made by the mobile stations are denied. In another aspect, the method further comprises: establishing a first picocell MSC; and, providing network services to mobile stations via the first picocell, in response to the requests for picocell service. For example, the first picocell MSC may provide the same network services that are provided by a conventional terrestrial network, for example. Alternately, the method establishes an alternative wireless network (a second picocell) to provide services.
Patent SG-171577-A1 (SG)
Title: Methods for producing yeast-based vaccines
Inventor: FRANZUSOFF ALEX
Filed: 2008-02-01
Abstract: The invention provides methods for culturing yeast at a neutral pH level. Yeast cultured under neutral pH conditions exhibit desirable characteristics useful for biological purposes, such as the development of vaccines, prophylactics and therapeutics. The invention also provides for compositions and kits comprising yeast grown using the methodologies disclosed herein. (Figure 1)
Patent SG-171679-A1 (SG)
Title: Ceramic powder and applications thereof
Inventor: NISHI YASUHISA
Filed: 2007-05-11
Abstract: The present invention provides ceramic powder capable of being incorporated into rubber or a resin for the preparation of a composition, which shows excellent heat resistance and flame retardancy and which is used, for instance, as a semiconductor-sealing material. The ceramic powder has a multi-peak frequency distribution pattern having at least two peaks as a particle size distribution as determined using a laser diffraction-scattering type particle size-analyzer, wherein the maximum particle size for the first peak ranges from 40 to 80  μ m and that for the second peak ranges from 3 to 8  μ m and wherein the rate of the particles having a particle size of not less than 20  μ m and less than 40  μ m is not more than 20% by mass (inclusive of 0% by mass).
Patent SG-177057-A1 (SG)
Title: Semiconductor device and method of forming rf fem with lc filter and ipd filter over substrate
Inventor: KIM HYUNTAI
Filed: 2011-05-11
Abstract: Abstract SEMICONDUCTOR DEVICE AND METHOD OF FORMINGRE FEM WITH LC FILTER AND IPD FILTER OVER SUBSTRATEA semiconductor device has a substrate and RF FEM formed over the substrate. The RF FEM includes an LC low-pass filter having an input coupled for receiving a transmit signal. A Tx/Rx switch has a first terminal coupled to an output of the LC filter. A diplexer has a first terminal coupled to a second terminal of the Tx/Rx switch and a second terminal for providing an RF signal. An IPD band-pass filter has an input coupled to a third terminal of the Tx/Rx switch and an output providing a receive signal. The LC filter includes conductive traces wound to exhibit inductive and mutual inductive properties and capacitors coupled to the conductive traces. The IPD filter includes conductive traces wound to exhibit inductive and mutual inductive properties and capacitorscoupled to the conductive traces. The RF FEM substrate can be stacked over a semiconductor package containing an RF transceiver.(Fig 9)
Patent SG-172802-A1 (SG)
Title: Modular digital camera
Inventor: JANNARD JAMES H
Filed: 2009-12-22
Abstract: Modular digital camera systems, such as modular digital still and motion cameras are disclosed. Individual modules may be removed from the system and replaced, such as to benefit from upgraded technology, while preserving the remaining modules in the system. The modules may be disassembled and reconstructed to convert the physical form of the camera, such as between still configurations, motion configurations, ENG configurations. DSLR configurations and studio configurations. Universal lens mount modules are provided, to enable use of lens systems from a variety of commercial manufacturers.
Patent SG-176496-A1 (SG)
Title: Reducing twisting in ultra-high aspect ratio dielectric etch
Inventor: JI BING
Filed: 2007-10-31
Abstract: REDUCING TWISTING IN ULTRA-HIGH ASPECT RATIO DIELECTRIC ETCHAn apparatus for etching a dielectric layer contained by a substrate is provided. An etch reactor comprises a top electrode and a bottom electrode. An etch gas source supplies an etch gas into the etch reactor. A first Radio Frequency (RF) source generates a first RF power with a first frequency and supplies the first RF power into the etch reactor, whereas the first frequency is between 100 kilo Hertz (kHz) and 600 kHz. A second RF source generates a second RF power with a second frequency and supplies the second RF power into the etch reactor, whereas the second frequency is at least 10 mega Hertz (MHz).Figure 4
Patent SG-176742-A1 (SG)
Title: Packaging container
Inventor: ONOGI ATSUSHI
Filed: 2010-05-07
Abstract: An annular mouth member (12) is fuse-bonded to an opening upper edge of a container body (2). The annular mouth member (12) includes a first engagement portion (19,30). On the other hand, a lid member (3) includes an engagement ring (8). The engagement ring (8) includes a second engagement portion (22) provided on a lower portion of an inner peripheral surface thereof to be temporarily engaged with the first engagement portion (19), and a third engagement portion (24,25) provided on an upper portion of the inner peripheral surface thereof to be completely engaged with the first engagement portion (19,30). Thus, a packaging container of a type including the lid member (3) and the container body (2) engageable with each other is provided, which permits temporary engagement of the lid member (3) with the container body (2) and, as required, easy removal of the lid member (3) from the container body.
Patent WO-2012108841-A1 (WO)
Title: Inhibiteurs de la transglutaminase-2 et leurs utilisations
Inventor: BEUERMAN ROGER W
IPC: A61K31/435
Filed: 2012-02-08
Abstract: La présente invention concerne un procédé de traitement d'une maladie ou d'un trouble associés à l'expression d'au moins une transglutaminase-2 et un procédé d'identification d'un candidat inhibiteur de la transglutaminase-2.
Patent SG-184679-A1 (SG)
Title: Dynamic system for variable heating or cooling of linearly conveyed substrates
Inventor: PEPLER KEVIN MICHAEL
Filed: 2012-03-19
Abstract: OF THE DISCLOSUREA system (100) is provided for heating or cooling discrete, linearly conveyed substrates (108) having a gap (114) between a trailing edge (112) of a first substrate and a leading edge (110) of a following substrate in a conveyance direction. The system includes a chamber (102), and a conveyor (132) operably configured within the chamber to move the substrates through at a conveyance rate. A plurality of individually controlled temperature control units (116), for example heating or cooling units, are disposed linearly within the chamber along the conveyance direction. A controller (118) is in communication with the temperature control units and is configured to cycle output of the temperature control units from a steady-state temperature output as a function of the spatial position of the conveyed substrates within the chamber relative to the temperature control units so as to decrease temperature variances in the substrates caused by movement of the substrates throughthe chamber.Figure 1
Patent SG-185963-A1 (SG)
Title: Compounds for enzyme inhibition
Inventor: SMYTH MARK S
IPC: C07K5/08
Filed: 2005-05-09
Abstract: Peptide-based compounds including heteroatom-containing, three-membered rings efficiently and selectively inhibit specific activities of N-terminal nucleophile 5 (Ntn) hydrolases. The activities of those Ntn having multiple activities can bedifferentially inhibited by the compounds described. For example, the chymotrypsinlike activity of the 20S proteasome may be selectively inhibited with the inventive compounds. The peptide-based compounds include an epoxide or aziridine, and functionalization at the N-terminus. Among other therapeutic utilities, the peptide 10 based compounds are expected to display anti-inflammatory properties and inhibition of cell proliferation.
Patent SG-190550-A1 (SG)
Title: Electrical interconnects in an electronic contact lens
Inventor: RANDALL BRAXTON PUGH
Filed: 2012-11-23
Abstract: Ophthalmic lenses, including contact lenses may be enhanced through the incorporation of both active and passive electrical components. Electrical 5 interconnects and die attachment configurations are required to ensure electrical connectivity between the components and the optic portion of the lens as well as providing a means for mounting planar devices on spherical surfaces. Electrical interconnects and die attachment for powered ophthalmic devices, including contact lenses includes realizing conductive traces on optical 10 plastic, attaching planar dies to spherical surfaces and underfilling, overmolding and light blocking to complete the lens.Fig. 1
Patent SG-195444-A1 (SG)
Title: Latch-up robust scr-based device
Inventor: LAI DA-WEI
Filed: 2013-04-03
Abstract: OF DISCLOSURE LATCH-UP ROBUST SCR-BASED DEVICESAn approach for providing a latch-up robust silicon control rectifier (SCR) is disclosed. Embodiments include providing a first N+ region and a first P+ region in a substrate for a SCR; providing first and second n-well regions in the substrate proximate the first N+ and P+ regions; providing a second N+ region in the first n-well region, and a second P+ region in the second n-well region; and coupling the first N+ and P+ regions to a ground rail, the second N+ region to a power rail, and the second P+ region to an I/0 pad.Fig. 4A
Patent SG-191352-A1 (SG)
Title: High heat resistant composition
Inventor: DEOGON MALKIT SINGH
Filed: 2012-01-20
Abstract: The invention relates to a composition that can be used as a coating and that can protect a substrate coated with this composition from high heat. The composition comprises: a polysulfide, an epoxy resin, a compound selected from compounds having a secondary and/or a tertiary amine group, and compounds having an amide group, a polysiloxane, and fibres.
Patent SG-193269-A1 (SG)
Title: Methods of forming polycrystalline elements and structures formed by such methods
Inventor: DIGIOVANNI ANTHONY A
Filed: 2012-02-29
Abstract: Methods of forming a polycrystalline element comprise forming a polycrystalline table on a first substrate. Catalyst material may be removed from at least a portion of the polycrystalline table. The polycrystalline table and a portion of a first substrate attached to the polycrystalline table may be removed from a remainder of the first substrate. The portion of the first substrate may be attached to another substrate. Polycrystalline elements comprise a polycrystalline table attached to a portion of a first substrate on which the polycrystalline table was formed another substrate attached to the portion of the first substrate.
Patent WO-2018030954-A1 (WO)
Inventor: CASTANON SCOTT
IPC: A61B17/3213
Filed: 2016-08-12
Abstract: In an embodiment, there is a safety scalpel having a handle, and a replaceable blade cartridge assembly that is releasably attached to the handle. The handle comprises a first end and a second end. The blade cartridge assembly comprises a housing that can be slideably mounted onto the second end of the handle, a blade holder that can be disposed within the housing, and a blade that can be attached to the blade holder. The blade holder is configured to allow the blade to extend between a stowed position in a pre-cutting state of the blade holder and a cutting position upon activation of the blade holder. The safety scalpel also has a resilient lock member dispose d within the cartridge that prevents the cartridge assembly from being detached from the handle, by being configured to engage the blade holder to lock the blade cartridge to the handle when the blade is in the cutting position.
Patent WO-2018034621-A1 (WO)
Title: Film composite, dispositif comprenant et procédé de formation de celui-ci
Inventor: HU XIAO
IPC: G02F1/01
Filed: 2017-08-18
Abstract: Dans la présente invention, divers modes de réalisation concernent un film composite photothermotrope. Le film composite comprend une matrice et une ou plusieurs nanostructures comprenant un semi-conducteur d'oxyde métallique qui est conçu pour convertir l'énergie rayonnante en énergie thermique. La matrice a une propriété qui peut être changée sur la base de l'énergie thermique reçue par la matrice à partir du semi-conducteur à oxyde métallique. Dans un mode de réalisation préféré, l'hybridation du poly (N-isopropylacrylamide) (PNIPAM) et de l'oxyde d'antimoine-étain (ATO) est fournie en tant que film composite. Dans ce film, l'ATO absorbe au niveau de la région du proche infrarouge (NIR) et sert de nanodispositif de chauffage pour induire la commutation optique de l'hydrogel. Le comportement de ce film composite peut être utilisé comme nouvelle génération de fenêtres intelligentes passives autonomes pour la modulation solaire adaptable au climat.
Patent WO-2020050777-A1 (WO)
Title: Linear vcsel arrays
Inventor: LEEUWEN VAN ROBERT
IPC: H01S5/40
Filed: 2019-09-04
Abstract: The present disclosure describes various linear VCSEL arrays, as well as VCSEL array chips incorporating such linear VCSEL arrays, and modules, host devices and other apparatus into which one or more of the linear VCSEL arrays are integrated. Implementations can include, for example, varying the aperture size of the VCSELs, tapering the shape of the transmission line, and/or changing the density of the VCSELs.
Patent WO-2021112759-A1 (WO)
Title: Palier aérostatique à profil ultra-bas et son procédé de fabrication
Inventor: LEE SHIEN YANG
IPC: F16C32/06
Filed: 2020-07-13
Abstract: Un palier aérostatique à profil ultra-bas et son procédé de fabrication sont divulgués. Le palier aérostatique comprend un substrat sous forme de logement de palier, une tubulure hypodermique et une pluralité d'orifices sur la tubulure. Le procédé de fabrication du palier aérostatique consiste à former le logement de palier et la tubulure hypodermique et à lier ensemble la tubulure hypodermique et le substrat ; et à appliquer une substance d'encapsulation qui enferme le réseau de tubulure hypodermique et qui recouvre la surface du substrat, pour obtenir une précision géométrique et une finition de surface de la surface de palier par réplication de la géométrie et de la finition de surface d'un maître de moulage.
Patent WO-2022159040-A1 (WO)
Inventor: HU XIAO
IPC: C08J11/16
Filed: 2022-01-25
Abstract: L'invention concerne un procédé de dépolymérisation partielle d'un polymère de condensation dépolymérisable, le procédé nécessitant les étapes de formation d'un mélange comprenant un polymère de condensation dépolymérisable, un solvant aprotique polaire, un catalyseur et un agent de clivage, ce dernier étant un composé polyol. Le mélange est ensuite chauffé à une température de plus de 150°C à moins de 200°C et la réaction de dépolymérisation peut avoir lieu pendant une période de temps pour fournir des oligomères dérivés du polymère de condensation dépolymérisable.
Patent WO-2024025467-A1 (WO)
Inventor: XU RUI
IPC: G06K19/077
Filed: 2023-07-24
Abstract: A dual-band RFID tag antenna for mounting on a metallic object comprises: a dielectric substrate having a first surface and a second surface opposing the first surface; a conductive layer provided on the first surface of the dielectric substrate, the conductive layer being configured to be attached to a surface of the metallic object; an integrated circuit mounted on the second surface of the dielectric substrate; an antenna structure formed on the second surface of the dielectric substrate, the antenna structure configured to have a first resonance at a first frequency band and a second resonance at a second frequency band; a loop feed structure formed on the second surface of the dielectric substrate, the feed loop structure configured to electromagnetically couple the antenna structure to the integrated circuit; a first via pin passing through the dielectric substrate and electrically connecting a first point on the antenna structure with a corresponding first point on the conductive layer; and a second via pin passing through the dielectric substrate and electrically connecting a second point on the antenna structure with a corresponding second point on the conductive layer.
Patent WO-2019027374-A1 (WO)
Title: Directly current electric circuit interrupting switch assembly with an actuator
Inventor: KOPRIVSEK MITJA
IPC: H01H39/00
Filed: 2017-12-20
Abstract: Directly current electric circuit interrupting switch assembly (1) is by establishing of electric connection via a primary electric conductor (11) and a secondary electric conductor (12) integrated between a direct voltage electric source (2) and at least one load (3). Said primary electric conductor (11) of the switch assembly (1) comprises two branches (111, 112), which are in parallel connected with each other, of which the first branch (111) includes an electric fuse (4) with a melting member (41) and the second branch (12) includes a pyroswitch (5) with an interrupting member (51), which is capable to interrupt said second branch (112) of the primary electric conductor (11) extending through said pyroswitch (5), as well as an actuator (52), which is capable to ensure appropriate movement of said interrupting member (51) due to interruption of said second branch (112) of the primary electric conductor (11). Said pyroswitch (5) comprises such interrupting member (51), which is within said pyroswitch (5) displaceable from its first i.e. origin position, in which by means of it said second branch (112) of the primary electric conductor (11) is uninterrupted and in which said interrupting member (51) is held at a sufficient distance apart from the secondary electric conductor (12), into its second i.e. shifted position, in which the electric circuit throughout the second branch (112) of the primary electric conductor (11) is interrupted and the interrupting member (51) is held in an electric conductive contact with the secondary conductor (12) of the switch assembly (1). In addition to that, said switch assembly (1) is furnished with an electric circuit, which includes a thermal electric fuse (524) with a contact member (524') as well as an electromagnetic switch (525), which is activated by exceeding of a pre-determined value of electric current, wherein said fuse (524) and said switch (525) are connected parallel with each other.