baber/WOPTO huggingface dataset:
Patent TW-200904141-A (TW)
Title: Method and apparatus for echo cancellation
Inventor: SON JAE-HYEAK
IPC: H04M9/08
Filed: 2008-05-21
Abstract: A technique of echo cancellation in a communication system. A method and/or apparatus of echo cancellation that may be suitable for performing echo cancellation under single talk and double talk conditions. A method and/or apparatus of echo cancellation that may significantly reduce a residual echo in a single talk environment (e.g. present in many telecommunications systems) without distorting a near end signal in a double talk environment. A method and/or apparatus of echo cancellation that may reduce a residual echo in single talk and double talk environments by applying a post-processing technique to an ECLMS algorithm.
Patent TW-200927043-A (TW)
Title: Holder assembly for a powdered ingredient for preparing an instant drink
Inventor: KOOPMAN CARLOS NICOLAAS JOZEF MARIA
IPC: A47J31/40
Filed: 2008-05-21
Abstract: The invention relates to a holder assembly for a powdered ingredient for preparing an instant drink. The assembly comprises a holder, a conveyor screw, an outflow channel provided on the holder for dispensing ingredient, a threshold plate extending into the outflow channel, and also a shut-off valve for shutting off the outflow channel. The shut-off valve comprises a shut-off body which can be moved back and forth in the longitudinal direction of the conveyor screw between a release position and a shut-off position. In the release position the shut-off body is located downstream of the threshold plate, set apart therefrom. In the shut-off position the shut-off body is located next to the threshold plate in such a way that the shut-off body and the threshold plate together shut off the shut-off channel. The invention further relates to a drink preparation means comprising a holder assembly according to the invention.
Patent TW-200912953-A (TW)
Title: Synchronous memory device and control method thereof
Inventor: NAGAI KENJI
IPC: G11C7/22
Filed: 2008-06-12
Abstract: To provide a synchronous memory device and a control method thereof in which an exit command with respect to a burst write operation is captured in synchronization with a sync signal, thereby making it possible to perform the exit operation without influencing in any way the internal operations in previous or following cycles. The device comprises a latch circuit that latches the burst write operation state, and a first buffer circuit that captures a first control signal in synchronization with a sync signal, wherein the first control signal serves to request exit from a burst write operation, and is captured in the first buffer circuit to reset the latch circuit.
Patent TW-200913680-A (TW)
Title: Image stabilization with user feedback
Inventor: BROSNAN MICHAEL JOHN
IPC: H04N5/232
Filed: 2008-07-14
Abstract: An apparatus to facilitate image stabilization with user feedback is described. An embodiment of the apparatus includes an image sensor, a movement detector, and a digital processor. The image sensor acquires an image of a scene over an exposure period. The movement detector is coupled to the image sensor. The movement detector computes a movement measurement of the image sensor during the exposure period. The digital processor is coupled to the movement detector. The digital processor provides feedback to a user during the exposure period. The feedback is based on the movement measurement. Embodiments of the apparatus provide a simpler and less costly implementation for image stabilization.
Patent TW-201004680-A (TW)
Title: System and method to proceed online game or web page game through real-time communication software
Inventor: LUO TIAN-GUO
IPC: A63F13/10
Filed: 2008-07-31
Abstract: The present invention provides a system and method to proceed the online game or web page game through real-time communication software. The system comprises at least a subscriber terminal, at least a communication terminal, and a game server. A real-time communication software is installed in the subscriber terminal. The subscriber terminal can log in the real-time communication software by a subscriber terminal account and a subscriber terminal password through the verification of the real-time communication server. The communication terminal can log in the real-time communication server by a communication terminal account and a communication terminal password through the verification of the real-time communication server, and set up the interconnection with the subscriber terminal to receive the game command transmitted from the subscriber terminal. The game server comprises a game database and a microprocessor. The game database is connected to the microprocessor, and stores plural sets of game information. At the state that the communication terminal receives the game command, the communication terminal transmits the game command and the subscriber terminal account to the microprocessor. Afterwards, the microprocessor reads the game information corresponding to the subscriber terminal account from the game database, and proceeds computation based on the game command so as to update the game information, and further transmits the updated game information to the subscriber terminal through the communication terminal. Therefore, the player does not need to install additional online game software in the subscriber terminal, but is able to proceed the online game through the real-time communication software at the subscriber terminal. Or, the user can proceed the web page game without activating the web browser, thereby greatly enhancing the convenience of the online game and web page game.
Patent TW-200923270-A (TW)
Title: Surface light illumination device with light power side emitting LEDs
Inventor: Wang ling-li
IPC: F21V8/00
Filed: 2008-07-31
Abstract: An illumination system comprising at least one light emitting device comprising, a waveguide where the waveguide comprise of a first surface, a second surface opposite of said first surface, and at least one light coupling sidewall structure between said fist and second surfaces. It also comprise at least one side emitting light source, placed between planes defined by the first and second surfaces, such that emitted light from the at least one side emitting light source is coupled into said waveguide and coupled out from the second surface, and a plate assembly wherein at least one light emitting device is placed in the plate assembly.
Patent TW-201007335-A (TW)
Title: Projector
Inventor: LIN MING-TE
IPC: G03B21/16
Filed: 2008-08-01
Abstract: The present invention relates a projector. The projector includes an optical engine and a projecting lens. The optical engine includes a groove and a shell enwrapping the groove. The projecting lens includes a back-end extending to the groove. The projector also includes a heat sink disposed around the back-end. The heat sink includes a heat dissipation ring and a heat dissipation belt extending from the heat dissipation ring. The end of the heat dissipation belt away from the heat dissipation ring is connected to the shell. The invention provides a projector with a heat sink disposed around the back-end of the projecting lens, thereby the heat sink can improve heat dissipating efficiency of the projecting lens.
Patent TW-201006783-A (TW)
Title: Low temperature co-firing microwave dielectric ceramic material and preparation method thereof
Inventor: WANG HONG
IPC: C04B35/64
Filed: 2008-08-07
Abstract: The invention relates to a low temperature co-firing microwave dielectric ceramic material and its preparation method, wherein the mixing proportion of the material is (1-x)Ba.sub.5+y(Nb.sub.1-kMn.sub.k).sub.4O .sub.15-xBa.sub.1+zNb.sub.2O.sub .6, and a combustion improver that occupies, in percents by weights, of from about 0.3 to about 2.8 of the whole material is added. The combustion improver is boron oxide (B.sub.2O.sub.3), boron oxide-zinc oxide (B.sub.2O.sub.3-ZnO), boron oxide-cupric oxide (B.sub.2O.sub.3-CuO), boron oxide-barium oxide (B.sub.2O.sub.3-BaO) or barium oxide-boron oxide-cupric oxide (BaO-B.sub.2O.sub.3-CuO), wherein 0 ≤ x < 1, 0 < y ≤ 0.3, 0 ≤ z ≤ 0.3, and 0 ≤ k ≤ 0.1. The sintering temperature of the invention can be reduced to about 900 degrees Celsius by adding Ba.sub.1+zNb.sub.2O.sub.6 and trace oxides with low melting point. The excellent microwave dielectric properties can be further obtained, wherein the dielectric constant (εr) is between 39 and 42, and the microwave characteristic (Q*f) is greater than 15000, and the resonant frequency temperature coefficient (τf) is about 30. Accordingly, the material can be applied in manufacturing microwave devices such as the low temperature co-firing ceramic system, the multilayer dielectric resonator, the microwave antenna and the filter and so on.
Patent TW-200926925-A (TW)
Title: ACF paste device, manufacturing device of flat panel display and flat panel display
Inventor: NOMOTO HIDEKI
IPC: G02F1/1345
Filed: 2008-08-20
Abstract: The purpose of the invention includes dividing and adhering ACF, and performing re-adhering work automatically for the ACF which needs re-adhesion. The ACF adhering device of the invention has an ACF adhering device (10U), a detecting device (60U), a peeling-off device (70U) and a control device (80U). The ACF adhering device adheres ACF (9) to each electrode group 5 on a substrate (2). The detecting device detects the adhering state of the ACF adhered to the substrate (2) by the ACF adhering device (10U). The peeling-off device (70U) peels the ACF adhered to the substrate (2) off the substrate (2). The control device (80U) controls the detecting device (60U) so as to make the detecting device detect the ACF on the substrate with poor adhering state to be re-adhered; and controls the peeling-off device (70U) so as to make the peeling-off device to peel the detected ACF off; and controls the ACD adhering device (10U) so as to make the ACD adhering device to re-adhere the ACF onto the position with ACD peeled off.
Patent TW-200934086-A (TW)
Title: Magnetic floating system
Inventor: MAMBA TAKASHI
IPC: H02P25/06
Filed: 2008-08-20
Abstract: Provided is a magnetic floating system, in which floating motor stators are made into connected usable units so that the user can select the stroke arbitrarily by changing the connection number. The magnetic floating system comprises a floating actuator mover (12) attached to a control object, for generating a floating force in the control object, and a floating actuator stator (13) attached to a stationary or movable structure for receiving a reaction at the action time of the control object. The floating actuator stator (13) is composed of floating actuator stator units (20) to (23), which can be connected in a propelling direction. The floating actuator stator units (20) to (23) have coils (302) and iron cores (301) for generating the floating forces between themselves and the floating actuator mover (12). When the floating actuator stator units (20) to (23) are connected in plurality in the propelling direction, the length of the leading end portions of the iron cores (301) is made larger than or equal to the length of the two ends of the coils (302), so that the iron cores (301) may continue without any clearance.
Patent TW-201010406-A (TW)
Title: System and method for displaying pictures
Inventor: HU MIN-TZA
IPC: H04N1/23
Filed: 2008-08-29
Abstract: The present invention provides a method for displaying pictures. The method includes the steps of: converting each picture stored in a mobile device into a miniature, and storing each miniature in a miniature database; selecting a picture for browsing by a user; reading a miniature corresponding to the selected picture from the miniature database, and displaying the miniature corresponding to the selected picture in a screen; converting a size of the selected picture into a screen size, and replacing the miniature corresponding to the selected picture with the converted picture having the screen size. A system for displaying pictures is also provided. The invention can convert each picture stored in a mobile device into a miniature in advance, display a miniature corresponding a selected picture firstly when the picture is browsed.
Patent TW-200926320-A (TW)
Title: A bonding pad structure allowing wire bonding over an active area in a semiconductor die and method of manufacturing same
Inventor: LIU YONG
IPC: H01L21/60
Filed: 2008-09-24
Abstract: A wire bonding pad over an active area of a semiconductor die has grooves in two orthogonal sections thereof in the top surface of said wire bonding pad.
Patent TW-200934108-A (TW)
Title: Inductor sharing in radio frequency communications
Inventor: SHEN ANN P
IPC: H03F3/68
Filed: 2008-09-26
Abstract: Two or more low noise amplifiers are configured to amplify received radio frequency input signals and one or more shared load or source degeneration inductors are configured to be used for each of the two or more low noise amplifiers. Further, the one or more shared inductors can be configured to be used for processing two or more signal bands in a multi-band communication system.
Patent TW-201015832-A (TW)
Title: Fuel cell DC-to-DC converter of which multiple sets can be connected in parallel
Inventor: LIN FENG-YUAN
IPC: H02M3/04
Filed: 2008-10-01
Abstract: This invention relates to a fuel cell DC-to-DC converter of which multiple sets can be connected in parallel, including a plurality of fuel cell DC-to-DC converters and a central processing unit. The fuel cell DC-to-DC converters convert small power capacities to large power capacities. The central processing unit is connected to the fuel cell DC-to-DC converters. The fuel cell DC-to-DC converters are connected in parallel and connected to the central processing unit. The central processing unit is able to control multiple sets of parallel fuel cell DC-to-DC converters. Thus, a system structure which can provide higher maximum rated capacity is obtained.
Patent TW-200920364-A (TW)
Title: Method for reducing amyloid deposition, amyloid neurotoxicity, and microgliosis with (-)-nilvadipine enantiomer
Inventor: MULLAN MICHAEL J
IPC: A61P25/28
Filed: 2008-10-03
Abstract: The present invention provides methods for reducing Aβ deposition, Aβ neurotoxicity and microgliosis in an animal or human afflicted with a cerebral amyloidogenic disease, such as Alzheimer's disease (AD), by administering therapeutically effective amounts of the (R)-enantiomer of the dihydropyridine compound nilvadipine, also known as (-)-nilvadipine, to the animal or human. Further provided are methods for reducing the risk of Aβ deposition, Aβ neurotoxicity and microgliosis in animals or humans suffering from traumatic brain injury by administering (-)-nilvadipine after the traumatic brain injury and continuing treatment for a prescribed period of time thereafter.
Patent TW-201015863-A (TW)
Title: PWM control circuit using city power-line electricity frequency modulation to reduce electromagnetic interference and method thereof
Inventor: GAO GENG-HUI
IPC: H03K7/08
Filed: 2008-10-07
Abstract: This invention relates to a pulse width modulation (PWM) control circuit which uses city power-line electricity frequency modulation to reduce electromagnetic interference and its associated method. The PWM control circuit includes a signal converting unit and a pulse width modulation controller. The signal converting unit samples and filters the city power-line electricity signal and outputs a low-frequency frequency modulation signal. The PWM controller modulates and generates a synchronous PWM signal according to the first FM signal, and works with a switching current signal and a feedback signal to output a frequency converted switching signal. Therefore, because the low frequency city power-line electricity signal is used as the frequency modulation signal to output the PWM signal that determines the switching frequency of the switching signal, the electromagnetic interference spectrum of the switching power converters is greatly enlarged, the energy of electromagnetic interference is effectively dispersed, and the circuit is simplified and the cost is reduced relatively.
Patent TW-201014633-A (TW)
Title: Fe-based alloy for golf club head
Inventor: ZHAO CHIH-YEH
IPC: A63B53/04
Filed: 2008-10-09
Abstract: A Fe-based alloy for a golf club head includes about 4-6wt% Cr, about 1.2-2.5wt% Mn, about 0.10-0.20wt% C, about 0.4-1.0wt% Si, and the balance is mainly Fe and trace impurities. The alloy has excellent mechanical properties, such as ultimate tensile strength greater than 210ksi, yield strength greater than 180ksi, and elongation percentage from 18% to 25%. The alloy is used to cast or forge a golf wood club head for enhancing the ultimate tensile strength, the elongation percentage, the corrosion resistance, the forging workability, and the casting property thereof.
Patent TW-200923599-A (TW)
Title: Liquid electro-photography printing device binary ink developer having suction cavities
Inventor: GUZMAN MARCO A
IPC: B41J2/17
Filed: 2008-10-14
Abstract: A binary ink developer (BID) (104) for a liquid electro-photography (LEP) printing device (100) includes a sponge roller (122) to absorb unused ink. The BID includes a squeezer roller (13) to release the unused ink absorbed by the sponge roller for reuse. The squeezer roller releases the unused ink absorbed by the sponge roller by compressing the sponge roller. Compression of the sponge roller results in ink foam. The BID includes a mechanism (126) having a wall (128), and a housing (106) that together with the wall of the mechanism defines a passageway (202) between the housing and the wall. The passageway is exposed externally to the BID. The BID includes one or more suction cavities (402) defined within the wall of the mechanism through which the ink foam moves back from the passageway.
Patent TW-200929343-A (TW)
Title: Apparatus and methods for optimizing cleaning of patterned substrates
Inventor: DE LARIOS JOHN M
IPC: H01L21/30
Filed: 2008-10-17
Abstract: Methods and apparatus for cleaning wafer surfaces are provided, especially for cleaning surfaces of patterned wafers. The cleaning apparatus includes a cleaning head with channels on the surface facing the patterned wafer, which has a predominant pattern. Cleaning material flowing the channels exerts a shear force on the surface of a patterned wafer, which is oriented in a specific direction to the cleaning head. The shear force and the specific orientation between the patterned wafer and the cleaning head improve the removal efficiency of the surface contaminants.
Patent TW-201017030-A (TW)
Title: Tube light structure with replaceable driven devices
Inventor: CHEN KUN-MENG
IPC: F21Y101/02
Filed: 2008-10-20
Abstract: The present invention discloses a tube light structure with replaceable driven devices. The tube light structure includes a first tube light portion, and a second tube light portion. The first tube light portion has a transparent housing, and a lighting unit which disposes in the transparent housing. Moreover, the first tube light portion has a first electrical connector which is located at a side of the transparent housing. The second tube light portion includes a casing, and a driven circuit which disposes in the casing. Two ends of the second tube light portion form a second electrical connector and a third electrical connector respectively. The first and the second tube light portion can combine together in a separable way by using the first and the second electrical connector which form electrical and structural connecting. When the tube light structure is broken, it is possible to change the first or the second tube light portion which is broken instead of dumping all of the tube light structure so that it can be cost-saving.
Patent TW-200925193-A (TW)
Title: Process for producing polarizer
Inventor: MUTO KIYOSHI
IPC: G02B5/30
Filed: 2008-10-28
Abstract: The present invention provides a process for producing a polarizer by laminating a transparent protection film, through an adhesive layer, to only one side of a polarizing film comprising polyvinyl alcohol, resin and having a dimensional variation rate less than 2.7%. In this process, the transparent protection film is preferably an acetylcellulose resin film, and the other side of the polarizing film being preferably formed with an adhesive layer comprising acrylic resin.
Patent TW-200926404-A (TW)
Title: Photosensor and display device
Inventor: ITO RYOICHI
IPC: H01L27/146
Filed: 2008-10-31
Abstract: A photosensor including a semiconductor thin film having a light receiving portion includes the following elements. A substrate has a recess with an inclined side wall having a forward tapered shape. A reflective material layer is disposed along the recess of the substrate. A reflective material layer is disposed along the recess of the substrate. An insulating layer covers the substrate having thereon the reflective material layer. The semiconductor thin film is disposed on the insulating layer so as to cross the recess. The light receiving portion of the semiconductor thin film is disposed above the recess.
Patent TW-201018703-A (TW)
Title: A compound material member and the manufacturing method thereof
Inventor: TSAI CHIA-MING
IPC: C08J5/06
Filed: 2008-11-03
Abstract: A compound material member manufactured by integrally combining a rubber material and a compound fibrous material, and the manufacturing method thereof are disclosed. The method comprising the steps of: putting a compound fibrous member having been thermally solidified or not been thermally solidified yet, into a first die, in which the compound fibrous member is provided as a structure composed of a fibrous layer and a resin wrapping around the fibrous layer; coupling a second die together with the first die to make the opening of a die cave of the second die match to the compound fibrous member; and filling the die cave with the rubber material to form the rubber material around the compound fibrous member under different condition respectively for the compound fibrous member having been thermally solidified or not been thermally solidified yet.
Patent TW-200913829-A (TW)
Title: Adhesive material reel
Inventor: FUKUSHIMA NAOKI
IPC: C09J9/02
Filed: 2003-07-30
Abstract: A method of connecting adhesive material tapes, used for connecting one adhesive material tape wound on one reel and the other tape wound on the other reel, an adhesive agent being applied on base materials of the tapes. The end portion of the one adhesive material tape is turned over, and an adhesive agent face of the one adhesive material tape and an adhesive agent layer of the other adhesive material tape are laid over each other. Then, the laid over portion is heated and pressed so as to connect them. To exchange the adhesive material reels, the end portion of an adhesive material tape having been paid out and the start potion of an adhesive material tape to be newly installed are adhered to each other using the adhesive agents of the adhesive material tapes. Therefore, work including exchange of take-up tapes at every replacement of a new adhesive material tape and installation of the start portion of a new adhesive material tape to a take-up reel is not required. The replacement to a new adhesive material tape requires less time, and then productivity of electronic equipment is increased.
Patent TW-201020392-A (TW)
Title: Wind power generator having wind power automatic regulator
Inventor: Hong jin-shan
IPC: F03D1/00
Filed: 2008-11-18
Abstract: A wind power generator having the wind power automatic regulator of the present invention comprises a power generator and a wind power automatic regulator. The wind power automatic regulator comprises a first air inlet plate and a second air inlet plate. The first air inlet plate is controlled by wind to rotate relative to the second air inlet plate. Both air inlet plates automatically control the air intake volume to blow the blade set.