baber/WOPTO huggingface dataset:
Patent TW-200913455-A (TW)
Title: Improved miller SRM driver with continuous-conduction-mode charge-pump power factor correction
Inventor: LIN RAY-LEE
IPC: H02P25/08
Filed: 2007-09-06
Abstract: This invention is concerned about an ameliorated Miller switched reluctance Motor driver that has Continuous Current Mode of charge pump power factor corrector. Said it at least comprises one AC input power, one charge pump power factor corrector of continuous current mode, and a Miller switched reluctance Motor driver. At first, said to utilize charge pump power factor corrector to filter the noise of high frequency which is from the AC input power. Then transform AC to DC, meanwhile to store or release AC, to adjust power factor of AC input power, and let the current which pass through the factor corrected inductor become continuous current mode. Finally, said in order to providing power for the switched reluctance motor, utilize Miller switched reluctance Motor driver to make the DC change to AC output power. Moreover, let the switched reluctance motor release power expeditiously.
Patent TW-200912172-A (TW)
Title: Supporting device of wire-arranging frame
Inventor: CHEN KEN-CHING
IPC: F16L3/223
Filed: 2007-09-06
Abstract: A supporting device of wire-arranging frame comprises a retractable supporting frame, a fastener and a coupling. The retractable supporting frame has a first frame and a second frame retractable with respect to each other. The first frame has a fixing portion and a fitting portion at two ends. The second frame has a penetrating portion and a movable portion at two ends. The second frame is connected to the fitting portion of the first frame via the penetrating portion. The movable portion of the first frame is connected to the coupling while the fixing portion of the second frame is connected to a fixing member. The fixing member of the supporting frame is connected and fixed corresponding to the connection of the fixing object in the installed equipment of the embodiment. The coupling of the supporting frame has a movement stroke corresponding to a movable carrier or a slide or a wire-arranging frame of the installation. By this way, the wire -arranging frame abuts above the supporting frame, and the supporting frame is fixed at one end and extends at the other end when the wire-arranging frame is extended with the carrier and the slide, so that the weight of the wire-arranging frame is supported by the extended supporting frame.
Patent TW-200821768-A (TW)
Title: Method and apparatus for performing model-based OPC for pattern decomposed features
Inventor: HSU DUAN-FU STEPHEN
IPC: G03F7/20
Filed: 2007-09-13
Abstract: A method for decomposing a target circuit pattern containing features to be imaged into multiple patterns. The process includes the steps of separating the features to be printed into a first pattern and a second pattern; performing a first optical proximity correction process on the first pattern and the second pattern; determining an imaging performance of the first pattern and the second pattern; determining a first error between the first pattern and the imaging performance of the first pattern, and a second error between the second pattern and the imaging performance of said second pattern; utilizing the first error to adjust the first pattern to generate a modified first pattern; utilizing the second error to adjust the second pattern to generate a modified second pattern; and applying a second optical proximity correction process to the modified first pattern and the modified second pattern.
Patent TW-200831244-A (TW)
Title: Socket for a wrench
Inventor: BUCHANAN NIGEL ALEXANDER
IPC: B25B13/06
Filed: 2007-10-23
Abstract: A socket (1) for a wrench comprises a fixed portion (4) provided with a first fastener receiving aperture and a rotatable portion (2) provided with a second fastener receiving aperture The fixed and rotatable portions are disposed such that the first and second fastener receiving apertures are in overlying relationship to define a fastener receiving space and the rotatable portion is rotatable with respect to the fixed portion to adjust the fastener receiving space.
Patent TW-200918852-A (TW)
Title: Length measuring device
Inventor: KONG JIAN-BIN
IPC: G01B5/20
Filed: 2007-10-26
Abstract: The present invention provides a length measuring device. The length measuring device includes a tip for contacting with a surface of a to-be-measured object. The length measuring device has at least one air driven element for driving the tip to move along a direction. The air driven element is a frustum of cone in shape. A size of the air driven element increases along the direction which the tip moves along. The air driven element is pushed by blew air which acts on a sidewall of the air driven element.
Patent TW-200921034-A (TW)
Title: Heat energy recycling structure for heating stove
Inventor: Chen liang-chao
IPC: F27D17/00
Filed: 2007-11-07
Abstract: A heat energy recycling structure for heating stove comprises a heating body including working and heating chambers formed therein and spaced apart from each other, between which a channel is arranged for communicating with the working and heating chambers. The working chamber is provided to store a cart and includes an opening formed therein, and the heating chamber includes a blower, a heater and an inlet secured therein, wherein on an upper isolating layer of the channel is affixed a passage, the front end of which is communication with the outer environment of the heating body, and at the specific position corresponding to the opening of the working chamber is disposed a guiding plate, yet at the rear end of which is communication with an inlet of the heating chamber by using an entering tube, such that whiling the cart is moved outwardly, the heated wind will be guided to reflow back to the passage by way of the guiding plate and then transmitted to the heating chamber for recycle through the entering tube, thereby saving energy resources.
Patent TW-200834839-A (TW)
Title: Microelectronic substrate including embedded components and spacer layer and method of forming same
Inventor: SALAMA ISLAM A
IPC: H01L23/28
Filed: 2007-11-14
Abstract: A microelectronic substrate, a method of forming the same, and a system including the same. The microelectronic substrate comprises: a conductive layer; a spacer layer disposed onto the conductive dielectric layer; a dielectric build-up layer disposed onto the spacer layer, the spacer layer being made of a material that has a lower shrinkage than a material of the embedding dielectric-build-up layer during curing, and a higher viscosity than a material of the embedding dielectric build-up layer in its pre-cure form and during curing; and active or passive microelectronic components embedded within the dielectric build-up layer.
Patent TW-200924679-A (TW)
Title: Digital photo frame device and control method thereof
Inventor: Wang feng-xing
IPC: A47G1/14
Filed: 2007-12-14
Abstract: The present invention discloses a control method of a digital photo frame device. A sparkling device is attached to digital photo frame, which can display digital images and release the designated smell according to the EXIF information at the same time.
Patent TW-200929901-A (TW)
Title: Integral high frequency communication apparatus
Inventor: CHEN RUEI-YUEN
IPC: H01P1/00
Filed: 2007-12-25
Abstract: The present invention discloses an integral high frequency communication apparatus, which includes a device box, a waveguide with an extending part, and a transmitting/receiving module with two waveguide openings. The waveguide and the transmitting/receiving module are received in the device box. The device box has an opening for the extending part to extend outwardly. With the extending part, the high frequency communication apparatus is able to receive and transmit high frequency signals.
Patent TW-200933617-A (TW)
Title: Ready-to-assemble hard disk drive carrying device
Inventor: DU LIAN-CHANG
IPC: G11B33/04
Filed: 2008-01-30
Abstract: A ready-to-assemble (RTA) hard disk drive carrying device includes a carrying frame for carrying a hard disk drive, a movement positioning element freely movably disposed on the carrying frame, a back panel for covering the back of the carrying frame, and a resilient element secured in position between the back of the carrying frame and the movement positioning element, wherein the carrying frame and the back panel include a plurality of first and second fastening members corresponding in position to one another so as to limit the degree-of-freedom of downward, forward, backward, leftward, and rightward movements of the back panel, the movement positioning element penetrating the back panel partially and limiting the degree-of-freedom of the upward movement of the back panel, and the resilient element providing resilience for replacing the movement positioning element after displacement thereof.
Patent TW-200912056-A (TW)
Title: Spliceable fibres with built-in break points, use thereof and device for their production
Inventor: LOECHER ENGELBERT
IPC: B29C48/32
Filed: 2008-02-12
Abstract: The splice fibers comprise a pre-determined breaking point and two incompatible polymer components. A polymer component (A) has smaller weight proportion than another polymer component. The polymer component having the smaller weight proportion is arranged at or in the pre-determined breaking point. The predetermined breaking point is filled completely or partly by the polymer component having smaller weight proportion. The splice fibers are formed as tubular fibers or filaments with predetermined breaking point in a ring or frame. An independent claim is also included for a device for manufacturing splice fibers.
Patent TW-200918219-A (TW)
Title: Tap holder
Inventor: KOMINE TSUYOSHI
IPC: B23G3/06
Filed: 2008-02-22
Abstract: A tap holder which can absorb an error even if it occurs in synchronization between shaft feed and rotation of the tapper body and the tap collet of a tap holder corresponding to the spindle of a machine tool through a simple arrangement and can synchronize them. The tap holder being fixed to a machine tool having a tap synchronization feed mechanism, comprising a tap collet for gripping a tap at one end, a tapper body having a fixing recess for receiving the other end of the tap collet, a fastening nut for pushing the tap collet into the fixing recess by screwing on the tapper body and engaging with one end face of the tap collet and securing the tap collet to the tapper body, characterized in that the tap collet is clamped in the axial direction by the base surface; of the fixing recess and the fastening nut through elastic bodies.
Patent TW-200937096-A (TW)
Title: Optical projector
Inventor: HUANG TZU-TSE
IPC: G03B21/16
Filed: 2008-02-26
Abstract: An optical projector including a casing, a partition element, an optical projection module, and a main board is provided. The casing includes a main body, a first cover and a second cover. The partition element is disposed at the main body. The first cover is detachably disposed at the main body. The first cover, the partition element, and the main body define a first accommodating space. The second cover is detachably disposed at the main body. The second cover, the partition element, and the main body define a second accommodating space. The optical projection module is disposed in the first accommodating space. The main board is disposed in the second accommodating space.
Patent TW-200901061-A (TW)
Title: Strong typing of components in RFID business processes
Inventor: GOTETI JANAKI RAM
IPC: G06Q10/00
Filed: 2008-02-27
Abstract: The claimed subject matter provides a system and/or a method that facilitates verifying data within a radio frequency identification (RFID) business process. A radio frequency identification (RFID) business process can include at least one component that can receive an event from a logical source. A strong typing module can employ strong typing of the component to define at least one of an event type for the component, an input event type for the component, or an output event type for the component.
Patent TW-200902942-A (TW)
Title: Navigation device assisting road traffic congestion management
Inventor: RUTTEN BEN
IPC: G01C21/34
Filed: 2008-03-10
Abstract: A navigation device has a GPRS receiver for receiving real-time information about slow traffic flow or slow average speed on a stretch of motorway, indicating congestion. The device calculates a new itinerary to avoid the congestion, based on historically recorded speeds on secondary roads weighed by the current average speed in the congestion area.
Patent TW-200908438-A (TW)
Title: Antenna array for vehicles
Inventor: SERBETLI SEMIH
IPC: H01Q1/32
Filed: 2008-03-12
Abstract: A method for receiving/emitting radio signals at/from a moving object, said radio signals having at least one carrier frequency within an operating frequency interval, said method comprising substantially suppressing signals substantially in a direction of movement of the moving object and having substantially a determined carrier frequency within the operating frequency interval, by means of an antenna array consisting of two antenna elements and beamforming means, the antenna array being arranged such that two opposite nulls are created substantially in the direction of movement for signals having substantially the determined carrier frequency.
Patent TW-200939154-A (TW)
Title: An edge extraction and enhancement
Inventor: WENG JEN-CHUNG
IPC: G06T5/00
Filed: 2008-03-14
Abstract: The present invention discloses an edge extraction and enhancement method, and particularly, an edge extraction and enhancement using Laplacian transform in horizontal, vertical, and diagonal direction as well as Laplacian cut with low noise may adjust the luminance of a pixel matrix yij, wherein said method can be fully implemented by hardware, embedded system or ASIC.
Patent TW-200904268-A (TW)
Title: Metal foil plated laminated board and printed wiring board
Inventor: TAKEUCHI KAZUMASA
IPC: H05K1/02
Filed: 2008-03-27
Abstract: Provided is a metal foil plated laminated board. A fiber base material is a glass cloth having a thickness of 50 μm or less.A metal foil with resin is provided with a metal foil and a resin layer composed of a resin composition which is formed on the metal foil and cures with heat. The fiber base material and a pair of such metal foils are arranged to bring the resin layers into contact with the fiber base material, and are integrated by applying heat and pressure to form the metal foil plated laminated board.
Patent TW-200848998-A (TW)
Title: Token based power control mechanism
Inventor: MEIER STEPHAN
IPC: G06F1/26
Filed: 2008-04-18
Abstract: A token-based power control mechanism for an apparatus including a power controller and a plurality of processing devices. The power controller may detect a power budget allotted for the apparatus. The power controller may convert the allotted power budget into a plurality of power tokens, each power token being a portion of the allotted power budget. The power controller may then assign one or more of the plurality of power tokens to each of the processing devices. The assigned power tokens may determine the power allotted for each of the processing devices. The power controller may receive one or more requests from the plurality of processing devise for one or more additional power tokens. In response to receiving the requests, the power controller may determine whether to change the distribution of power tokens among the processing devices.
Patent TW-200944714-A (TW)
Title: Light-guide pole and lamp-house using same
Inventor: TSAO MEI-TSU
IPC: F21V8/00
Filed: 2008-04-25
Abstract: A light-guide pole and lamp-house using same is provided. The lamp-house using the light-guide pole includes a light-guide pole and a lamp-house. The light-guide pole includes a base and a body. The base has a first surface and a second surface. On the first surface is a first optics element. The body is connected to the base's first surface. The body has a second optics element. The lamp-house is near the second optics element. The lamp-house infrades light. The light rips into the second and first optics element in order and runs out from the base' s second surface.
Patent TW-200944764-A (TW)
Title: Vibration type sand testing method
Inventor: XU YING-SONG
IPC: G01F1/80
Filed: 2008-04-28
Abstract: A vibration type sand testing method contains: 1. setup a vibration cycle about sand content relationship function, 2. retrieve a vibration cycle in a muddy water to be tested by vibration type sand tester, 3.calulate the sand content in such muddy water based on vibration cycle accordingly by the vibration cycle and the sand content relationship function.
Patent TW-200922344-A (TW)
Title: System and method for implementing a media independent handover
Inventor: CARLTON ALAN GERALD
IPC: H04W36/36
Filed: 2005-05-03
Abstract: A system for implementing a media independent handover in a station in a wireless communication system includes a physical sublayer management entity, a medium access control sublayer management entity, a management information base, and a handover policy function. The handover policy function is capable of receiving measurements and system information from the physical sublayer management entity, the medium access control sublayer management entity, and the management information base. The handover policy function is capable of then autonomously determining whether to execute a handover.
Patent TW-200910861-A (TW)
Title: Method for transmitting control information, and method for generating codeword for the same
Inventor: ROH DONG-WOOK
IPC: H04L27/26
Filed: 2008-05-12
Abstract: A method for transmitting downlink control information and a method for generating a codeword for the same are disclosed. In generating a long code having a low code rate, a basic code of which minimum distance between codes is maximized is repeated by a prescribed number of times and bits of the repeated code are adjusted. Therefore, a minimum distance condition between codes of a long code is satisfied and simultaneously the code can be simply generated. Furthermore, control information can be transmitted with a low error rate by using the generated code.
Patent TW-200930165-A (TW)
Title: Flexible film and display device comprising the same
Inventor: LEE SANG-GON
IPC: H05K1/03
Filed: 2008-05-26
Abstract: A flexible film is provided. The flexible film includes a dielectric film, a first metal layer, which is formed on the dielectric film, and a second metal layer, which is formed on the first metal layer, wherein the surface of the dielectric film is modified so as to provide a haze of 2-25%. Therefore, it is possible to improve the peel strength of a dielectric film with respect to a metal layer and facilitate the testing of circuit patterns on a flexible film.
Patent TW-200951762-A (TW)
Title: Input device and operation method of computer
Inventor: KUO CHIN-CHUNG
IPC: G06F3/01
Filed: 2008-06-03
Abstract: An input device for a computer includes a motion detector and a receiver. The motion detector has an inertia sensor, a gyro, an optical mouse module, and a micro processor. When the motion detector is in a motion operation mode, the inertia sensor and gyro is enabled and used for detecting the status and direction of movement of the motion detector in 3-D space and an inertia data and a direction data is generated. When the motion detector is in a mouse operation mode, the optical mouse module is enabled and used for detection the status of movement of the motion detector in 2-D plant and a coordinate data is generated. The micro processor codes the coordinate data or codes the inertia data and the direction data into a detecting data transmitted to the receiver. Than, the detecting data is transmitted to the computer from the receiver for operating the computer by the motion detector.
Patent TW-200906728-A (TW)
Title: Magnesium oxide powder
Inventor: OHSAKI YOSHIHISA
IPC: C01F5/02
Filed: 2008-06-04
Abstract: The invention provides a magnesium oxide powder which has large crystallite diameters and excellent crystallinity. A magnesium oxide powder which exhibits half widths of peaks of (111), (200) and (220) planes of 0.20 degree or below respectively in the powder X-ray diffractometry with Cu-Ka radiation and has crystallite diameters of 700 AA or above.
Patent TW-200952453-A (TW)
Title: Device and method for performing acoustic echo cancellation in a digital answering machine
Inventor: TSAI HSIAO-HUA
IPC: H04M1/64
Filed: 2008-06-10
Abstract: A device and method for performing acoustic echo cancellation in a digital answering machine are disclosed. It adds an echo path to the analog front-end circuit and uses tow sets of ADC input paths in the DSP processor to acquire the mixed signal inputted from the receiving end and the locally generated reference echo to reduce the echo delay time. This invention does not require a large memory space and computing capacity to eliminate long-delayed echo, and it allows the acoustic echo cancellation effect to reach the ideal state.
Patent TW-200909476-A (TW)
Title: Process for the production of vinyl compound
Inventor: NAKANO JUN
IPC: C08G65/48
Filed: 2008-06-17
Abstract: A process, advantageous in producibility, for the production of a vinyl compound containing very small amounts of ionic impurities and hydrolysable halogens, which is capable of curing by means of heat and/or light and giving a cured product having excellent dielectric characteristics and heat resistance, which process can efficiently remove a generated salt and comprises reacting a non-protonic polar solvent solution of a specific bifunctional phenylene ether oligomer with a vinylbenzyl halide in the presence of an alkoxide of an alkali metal, Wherein the thus-obtained reaction solution is acidified with a specific amount of an acidic substance, then a salt generated is removed, an alkali substance containing a specific amount of an alkali metal is added to the thus-obtained solution, then a salt generated is removed, and the thus-obtained solution is mixed with water or a water-alcohol mixed solution, to precipitate a solid.
Patent TW-200909055-A (TW)
Title: Catalyst composition and process for di-, tri- and/or tetramerization of ethylene
Inventor: FRITZ PETER MATTHIAS
IPC: B01J31/24
Filed: 2008-06-20
Abstract: The present invention relates to a catalyst composition and a process for di-, tri- and/or tetramerization of ethylene, wherein the catalyst composition comprises a chromium compound, a ligand of the general structure (A) R1R2P-N(R3)-P(R4)-N(R5)-H or (B) R1R2P-N(R3)-P(R4)-N(R5)-PR6R7, or any cyclic derivatives of (A) and (B), wherein at least one of the P or N atoms of the PNPN-unit or PNPNP-unit is member of a ring system, the ring system being formed from one or more constituent compounds of structures (A) or (B) by substitution and a co-catalyst or activator.
Patent TW-200911860-A (TW)
Title: Method for production of polymer-dispersed polyol, and method for production of flexible polyurethane foam
Inventor: SASAKI TAKAYUKI
IPC: C08G18/08
Filed: 2008-06-23
Abstract: Disclosed is a method for producing a flexible polyurethane foam which has a higher biomass content compared to a conventional flexible polyurethane foam and also has good foam properties and appearance. The method is characterized by using a polymer-dispersed polyol produced by the polymerization of a vinyl monomer in the presence of a polyol (a1) derived from a natural oil-and-fat and/or a polyoxyalkylene polyol (a2): the polyol (a1) derived from a natural oil-and-fat: a polyol (a1) derived from a natural oil-and-fat, which is produced by attaching a hydroxy group to a natural oil-and-fat through a chemical reaction and has a hydroxy value of 20 to 250 mgKOH/g and a molecular weight distribution of 1.2 or more; and the polyoxyalkylene polyol (a2): a polyoxyalkylene polyol produced by the ring-opening polymerization of the polyol (a1) and an alkylene oxide (c) in the presence of at least one polymerization catalyst (b) selected from the group consisting of a coordinate anionic polymerization catalyst and a cationic polymerization catalyst.