baber/WOPTO huggingface dataset:
Patent TW-544482-B (TW)
Title: A shaping method of shading plates and the products thereof
Inventor: GAU JING-JOU
IPC: E04B9/00
Filed: 2002-06-14
Granted: 2003-08-01
Abstract: This invention provides a shaping method of shading plates and the products thereof, especially for one with effects of weather-resistance and acid rain resistance, different from conventional PC shading plates, mainly of how to take another fiberglass material to mix evenly with hot melt PC raw material while a conveyer of a pressing machine sends it out. The mixture will then be pressed and shaped into a plate with hollow grids by the pressing molds of the pressing machine. And this pressed members will be vacuumed out in a cooling shaping machine by a vacuum machine in order to make the fiberglass presenting on the outer layer of top and bottom sides of the plate due to cooling and shrinkage to enhance the plate with better weatherproofing, sun shading, hardness, broking resistance, static electricity proofing, scraping resistance out of the material characteristic of the fiberglass.
Patent TW-587117-B (TW)
Title: Sewing machine
Inventor: KANEGAWA YASUO
IPC: D05B27/14
Filed: 2002-07-09
Granted: 2004-05-11
Abstract: To respond to a request for downsizing of a cylindrical bed by improving a feeding means to give a feed to a sewing fabric on a needle plate. The sewing machine has a feed roller arranged in a partially exposed state on the upper portion of the rear side of a needle plate installed on the top face of a cylindrical bed, and intermittently driven around a shaft along the rear edge of the cylindrical bed, and pinches a sewing fabric with a pinch roller rollingly contacting the upper portion of the feed roller, and gives a rearward feeding to the sewing fabric sewn between a presser foot and the needle plate by the intermittent rotation of the feed roller.
Patent TW-558791-B (TW)
Title: Method for forming a resistor to replace a n-well resistor
Inventor: CHEN CHIH-HUNG
IPC: H01L21/70
Filed: 2002-08-27
Granted: 2003-10-21
Abstract: The present invention relates to a non-salicide p+ polysilicon resistor used to replace a N-well resistor. In the low power SRAM process whose window is lower than 0.15 mum, it is found that non-salicide p+ polysilicon resistor has minor temperature dependence and also has layout benefit. In addition, the non-salicide p+ polysilicon resistor is decreased at high temperature. Therefore, it is good benefit to reduce the RC timing delay, which would compensate the inherent MOS mobility deceleration at high temperature, when the non-salicide p+ polysilicon resistor of the present invention is used to replace the N-well resistor.
Patent TW-I272665-B (TW)
Title: Universal modular wafer transport system
Inventor: BONORA ANTHONY C
IPC: B65G49/07
Filed: 2002-09-02
Granted: 2007-02-01
Abstract: The present invention is a wafer transfer system that transports individual wafers between chambers within an isolated environment. In one embodiment, a wafer is transported by a wafer shuttle that travel within a transport enclosure. The interior of the transport enclosure is isolated from the atmospheric conditions of the surrounding wafer fabrication facility. Thus, an individual wafer may be transported throughout the wafer fabrication facility without having to maintain a clean room environment for the entire facility. The wafer shuttle may be propelled by various technologies, such as, but not limited to, magnetic levitation or air bearings. The wafer shuttle may also transport more than one wafer simultaneously. The interior of the transport enclosure may also be under vacuum, gas-filled, or subject to filtered air.
Patent TW-576790-B (TW)
Title: Structure including a film material
Inventor: GRISSMEYER JULIE M
IPC: B65D81/32
Filed: 2002-09-05
Granted: 2004-02-21
Abstract: A structure includes a film having a pair of opposed surfaces wherein the film is liquid impermeable and electrically charged and an arrangement carried by the film and having first and second compartments separated from one another by a rupturable wall. First and second compositions are disposed in the first and second compartments whereby the rupturable wall may be ruptured to permit mixing of the first and second compositions.
Patent TW-571268-B (TW)
Title: Column line technology
Inventor: HANSEN RONALD L
IPC: G09G3/22
Filed: 2002-09-25
Granted: 2004-01-11
Abstract: The present writing provides a method and circuit to efficiently change a present column voltage output level to a desired next column voltage output level using digital control circuitry. In one embodiment, the present column voltage output level at an intersection of an active row line and a column line is stored. In substantially the same time, a desired next column voltage level is received for the next row data line of the same column line. The difference between the present column voltage and the desired next voltage is determined and digitized. The digitized voltage difference is translated to a clock time necessary to apply a high current to column driver to attain the desired next column voltage level. The circuit providing high current is active only for the clock time. In this way, bias current and power dissipation are maintained at a low level during quiescent conditions. A quiescent current is continuously applied to all pixels for maintaining their gray cale levels thus compensating for leakage current.
Patent TW-546485-B (TW)
Title: Satellite positioning system receiver with reference oscillator circuit and methods therefor
Inventor: KING THOMAS MICHAEL
IPC: H03J7/02
Filed: 2002-10-09
Granted: 2003-08-11
Abstract: A method in a location enabled mobile wireless receiver having an oscillator, including determining a change in cellular network based frequency error of the oscillator (250), based on a difference (230) between a cellular network based frequency error of the oscillator and a reference cellular network based frequency error (210) of the oscillator, determining a first frequency error of the oscillator by summing (250) a reference satellite positioning system receiver based oscillator frequency error (220) with the change in cellular network based frequency error of the oscillator.
Patent TW-I259220-B (TW)
Title: Plating apparatus and plating method
Inventor: WANG XINMING
IPC: H01L21/768
Filed: 2002-10-29
Granted: 2006-08-01
Abstract: There is provided a plating apparatus and method which can control the temperature of a plating solution during plating more uniformly and easily form a uniform plated film on the to-be-plated surface of a workpiece, and which can simplify the device and decrease the footprint. The plating apparatus includes: a plating bath of a double bath structure including an inner bath for holding a plating solution and carrying out plating, and an outer bath which surrounds the inner bath and is in fluid communication therewith; and a heating device disposed in the outer bath. The plating apparatus may further include means for circulating or stirring the plating solution in the plating bath.
Patent TW-I240022-B (TW)
Title: Package of polyester conjugate fiber
Inventor: KOYANAGI TADASHI
IPC: D01F8/14
Filed: 2002-11-05
Granted: 2005-09-21
Abstract: A package of polyester conjugate fiber characterized in that the conjugate fiber comprises single filaments which are laminated with two polyester components in a side-by-side manner or a sheath-core manner, at least one polyester component of the single filament is polytrimethylene terephthalate containing 90 mol% or more of trimethylene terephthalate repeating units, the package is wound with 2 kg of fiber or more and the package satisfies the following conditions (1) to (3): (1) a difference of a winding diameter between in the edge portion and in the center portion of the package is 10 mm or less, (2) a winding width of the package is from 60 mm to 250 mm, and a winding diameter of the package is from 100 mm to 400 mm, and (3) a difference of dry heat shrinking stress of the conjugate fiber wound between in the edge portion and in the center portion of the package is 0.01 cN/dtex or less.
Patent TW-I280549-B (TW)
Title: Low noise backlight system for use in display device and method for driving the same
Inventor: PARK JUNG-KOOK
IPC: G09G3/20
Filed: 2002-12-27
Granted: 2007-05-01
Abstract: Disclosed is a backlight system and a method for driving backlight capable of reducing noises and voltage fluctuations in power voltage due to a turn-on/turn-off of the lamp. The backlight system includes two lamps, a power supply unit for supplying alternating voltage or alternating current supplies power for driving the lamps to each lamp with a predetermined time lag or phase difference. With this feature of the present invention, the magnitude of noise and voltage fluctuations occurring in the power voltages supplied to the power supply unit may be significantly reduced. Thus, deterioration of display quality, flicker, etc., due to noise and voltage fluctuation can be prevented. Also, there is provided a backlight system which may produce a lamp driving signal with a constant frequency obtained by multiplying a frequency of vertical synchronization signal by an integer. With this feature of the present invention, a horizontal wave or a flicker can be easily eliminated by producing the lamp driving signal and operation of the lamp can be stabilized as well because the lamp is driven by the lamp driving power with a constant frequency.
Patent TW-I264321-B (TW)
Title: Free wheel clutch mechanism for bicycle drive train
Inventor: WARNER PATRICK
IPC: A63B22/00
Filed: 2003-03-05
Granted: 2006-10-21
Abstract: An exercise bicycle including a frame having a seat and handlebars, a high-inertia flywheel having a hub at a center of rotation, the flywheel being rotatably supported on the frame at the hub, and a drive train including a drive sprocket, a crank arm attached to and extending from the drive sprocket, and a pedal attached to the crank arm, the drive train being rotatably supported by the frame. The drive train also includes a slave sprocket fixed to the flywheel at the hub, with the drive and slave sprockets connected in a direct-drive relationship, the drive train driveable in a forward and rearward directions to cause the flywheel to rotate. A clutch mechanism is positioned in engagement with the slave sprocket and the hub to create a frictional engagement between the sprocket and the hub, and to establish a break-free force threshold.
Patent TW-I224945-B (TW)
Title: Hinge device for camera-equipped mobile phones and mobile phone having such device
Inventor: AHN HO-SIK
IPC: E05F15/10
Filed: 2003-03-27
Granted: 2004-12-01
Abstract: The object of this invention is to provide a hinge device for camera-equipped mobile phones, and a mobile phone having such a hinge device. The hinge device allows the fold of a mobile phone to be automatically opened or closed relative to the main body, and allows automatic rotation of a digital camera of the phone. The hinge device includes a fixed hinge part (130), a rotary hinge part (110), a power generating means provided in the fold to generate a rotating drive force, an internal rotor (106) provided in the rotary hinge part, a camera (104) provided in the internal rotor, a rotation stop means for stopping rotation of the internal rotor and rotating the rotary hinge part using the rotating drive force, and a power transmission means connected to both the power generating means and the fixed hinge part to selectively perform power transmission.
Patent TW-I244183-B (TW)
Title: Package substrate having high heat dissipation performance and the process thereof
Inventor: MA CHENG-KUO
IPC: H01L23/36
Filed: 2003-04-11
Granted: 2005-11-21
Abstract: y directly grounding the metal circuit ground terminal to the heat dissipation sheet through a metal conductor, and hence the grounding noise is reduced.
Patent TW-594612-B (TW)
Title: Multimedia electronic commercial billboard system
Inventor: JANG SAI-JAU
IPC: G06F19/00
Filed: 2003-04-29
Granted: 2004-06-21
Abstract: The present invention is a multimedia electronic commercial billboard system, which uses the multimedia network transmission technique and web-based interface to establish a common playing management platform to achieve remote control, multi-billboard centralized management, on-line certification, network application, commercial file network uploading, automatic commercial scheduling, updating and playing. The system is suitable for a large LED billboard, a 360-degree LED surrounding billboard, a plasma TV, or a Kiosk, multimedia public phone, which can save the huge cost for the current electronic billboard using manual feeding and playing, and independent management for multiple billboards. The present invention uses the characteristic of real-time network transmission to arbitrarily insert or update the commercial to provide more flexibility for arrangement and playing of the commercial.
Patent TW-I226116-B (TW)
Title: Multi-chip package with outer leads and outer contact pads
Inventor: HUANG HONG-YUAN
IPC: H01L23/48
Filed: 2003-05-23
Granted: 2005-01-01
Abstract: A multi-chip package with outer leads and outer contact pads comprises a leadframe, a substrate, a plurality of chips and a molding compound. The molding compound combines the leadframe with the substrate and seals the chips. At least one of the chips is individually fixed and electrically connected to the leadframe or the substrate, wherein one of the chips is attached on a top surface of the substrate. The molding compound of multi-chip package exposes a bottom surface of the substrate. A plurality of outer contact pads is formed on the bottom surface of the substrate for SMT. The leadframe has a plurality of outer leads that are extended from sides of the molding compound and bent to outer peripheries of the substrate.
Patent TW-I225939-B (TW)
Title: Method of manufacturing microlens, microlens, microlens array plate, electrooptic device and electronic equipment
Inventor: OZAWA NORIHIKO
IPC: G03F7/00
Filed: 2003-06-06
Granted: 2005-01-01
Abstract: A method of manufacturing a microlens includes: forming on a transparent substrate a first film which has an etching rate higher than the transparent substrate, forming on the first film a mask in which a pit is provided at a position corresponding to a center of the microlens to-be-formed, and wet-etching the first film and the transparent substrate through the mask, to thereby excavate in the transparent substrate a non-spherical recess which defines a curved surface of the microlens.
Patent TW-I224231-B (TW)
Title: Portable electronic device and related method for providing electromagnetic protection
Inventor: PAN LONG-JYH
IPC: G02F1/13
Filed: 2003-06-23
Granted: 2004-11-21
Abstract: A liquid crystal display (LCD) light guide is provided for use in a portable electronic device. The electronic device contains electronic components, a ground pad, an electrically conductive sponge, an LCD module, a light guide, and a light source. The light guide includes a translucent plate having a metallic reflector disposed on one face. The light guide provides illumination to an LCD module and simultaneously acts as a shield against electrostatic discharge and electromagnetic radiation.
Patent TW-I231487-B (TW)
Title: PLL circuit and data record control device
Inventor: KIYOSE MASASHI
IPC: H03L7/087
Filed: 2003-07-31
Granted: 2005-04-21
Abstract: A phase locked loop (PLL) circuit and a data record control device is provided for obtaining a clock synchronized with the signal whose pulse appears infrequently and is difficult to be synchronized. A first loop makes the frequency-division clock of the oscillating clock of the voltage control oscillator synchronized with a wobble signal. A second loop makes the frequency-division clock of the oscillating clock of the voltage control oscillator synchronized with the LPP signal. During the interval before the frequency synchronization of the first loop is completed, a predetermined DC voltage generated by a voltage-generating circuit is applied to a control voltage input terminal. As a result, the second loop is switched to an open-loop control. After the frequency synchronization is completed, the second loop is switched to a close-loop control by applying a voltage corresponding to the phase difference between the LPP signal and the frequency-division clock to the control voltage input terminal.
Patent TW-I256937-B (TW)
Title: Top sprocket for a rear sprocket assembly and rear sprocket assembly for a bicycle
Inventor: YU WEI
IPC: B62M11/16
Filed: 2003-08-08
Granted: 2006-06-21
Abstract: A rear sprocket assembly has a plurality of sprockets with the smallest sprocket being a top or first sprocket. At least one of the teeth is a down shift tooth that has a recessed side surface to assist in shifting the chain to the next larger sprocket. Preferably, all of the teeth of the top sprocket are identical. The sprocket body of the top sprocket is threaded to be coupled to a freewheel or hub. A second sprocket is located adjacent the top sprocket and preferably cooperates with the top sprocket during a down shift from the top sprocket to the second sprocket. The second sprocket cooperates with a third sprocket during a down shift from the second sprocket to the third sprocket.
Patent TW-I227389-B (TW)
Title: Protecting cover suit for notebook computer
Inventor: KONG ZIE KAN
IPC: G06F1/16
Filed: 2003-10-30
Granted: 2005-02-01
Abstract: A protecting cover suit for a notebook computer comprises a keyboard cover having a front receiving opening for receiving the keyboard body of the notebook computer, a plurality of openings matching the positions of peripheral devices on the keyboard body and a transparent film disposed thereof for coving keys of the keyboard body after the keyboard body being covered by the keyboard cover; a monitor cover for coving the monitor body of the notebook computer; and a connecting unit for connecting the keyboard cover and the monitor cover together. The protecting cover suit of the present invention can protect not only the keyboard body but also the peripheral devices from water and dust.
Patent TW-I222487-B (TW)
Title: Valve driving device of internal combustion engine
Inventor: KOTSUJI KENTA
IPC: F01L13/00
Filed: 2003-10-31
Granted: 2004-10-21
Abstract: Provide the hydraulic cylinder (50) with opening (53) partially on sliding surface of the first swing arm and the piston (51) using elastic component and the sliding end on one side of hydraulic cylinder whose side won't block the opening to press. When the piston is located at the sliding end on one side of the hydraulic cylinder by the swing of the first swing arm to the second swing arm (135), the front end part (135c) is inserted from the opening in the hydraulic cylinder. Meanwhile, when piston side is in the position blocking the opening, the front end part (135c) is equipped with the contact protrusion (135) against the above-mentioned side. Form an inclination surface (135e) located at side corner of sliding side on one side of the hydraulic cylinder over the front part of the contact protrusion.
Patent TW-I244459-B (TW)
Title: Film carrier tape for mounting electronic devices thereon
Inventor: SUMI SHINICHI
IPC: H01L23/498
Filed: 2003-12-24
Granted: 2005-12-01
Abstract: The present invention provides a flat film carrier tape for mounting electronic devices thereon which tape can enhance reliability of a semiconductor chip mounting line. The film carrier tape includes a continuous insulating layer, a wiring pattern formed of a conductor layer provided on a surface of the insulating layer, a row of sprocket holes provided along respective longitudinal edges of the insulating layer, which said row of sprocket holes are at the outer sides of the wiring pattern, and a metallic layer formed around said row of sprocket holes, wherein the metallic layer is provided in a discontinuous manner in the longitudinal direction of the insulating layer by provision of slits on the insulating layer at intervals of three to eight said sprocket holes. Through employment of the above structure, stress produced between the metallic layer and the insulating layer is appropriately released by the provided slits, thereby preventing wavy deformation along the longitudinal edges of the both sides of the film carrier tape.
Patent TW-I225838-B (TW)
Title: Container for cold drink
Inventor: TSAI JIN-PING
IPC: B65D85/72
Filed: 2004-02-05
Granted: 2005-01-01
Abstract: A container for cold drink is disclosed, which has a container body for containing cold drink. A receiving disk is mounted to a lower portion of the container body. A water-absorbing layer is positioned on the receiving disk. A gap is formed between the receiving disk and the container body for the condensed water droplets to flow from the surface of the container body to the receiving disk. The condensed water droplets are absorbed by the water-absorbing layer so that the water droplets are prevented from flowing out dispersedly.
Patent TW-I249128-B (TW)
Title: Method for controlling supply voltage level of dual-microprocessor system
Inventor: HSU TING-CHUNG
IPC: G06F9/22
Filed: 2004-02-12
Granted: 2006-02-11
Abstract: A method for controlling the supply voltage level of a dual-microprocessor system comprises using a voltage identification and level controller to respectively determine whether a first voltage identification authentication signal and a second voltage identification authentication signal are larger than a preset first pre-specified value after a first microprocessor has sent out the first voltage identification authentication signal and a second microprocessor has sent out the second voltage identification authentication signal; comparing the magnitude of the first voltage identification authentication signal with the magnitude of the second voltage identification authentication signal; outputting the first voltage identification authentication signal when the first voltage identification authentication signal is smaller than or equal to the second voltage identification authentication signal, and outputting the second voltage identification authentication signal when the first voltage identification authentication signal is larger than the second voltage identification authentication signal; and supplying a working voltage with a suitable voltage level to the first microprocessor and the second microprocessor according to the outputted voltage identification authentication signal, in combination with a demultiplexer, a pulse width modulation circuit, and a power supply circuit.
Patent TW-I255878-B (TW)
Title: Floor support structure for building
Inventor: IIDA IKUO
IPC: E04F15/00
Filed: 2004-02-27
Granted: 2006-06-01
Abstract: In a floor support structure for a building, floor support means Fs support sleeper beams 10 of a floor structure Fr on a concrete building frame. Each of the floor support means Fs includes a pair of level adjustment bolts 18 supported on support faces of the concrete building frame, a support plate 16 that is threadedly supported by the pair of level adjustment bolts 18 and supports the sleeper beam 10 via a rubber vibration isolator 171 lock nuts 22 that lock the support plate 16 to the level adjustment bolts 18. The level of the floor surface of a floor plate 12 is adjusted as follows: the lock nuts 22 are loosened; a head portion 18a of the lower part of each level adjustment bolt 18 is turned by a spanner Sp to move up and down each of the right and left end portions of the support plate 16. With this arrangement, in a housing complex having a concrete building frame of upwardly projecting beam structure, the level of the floor surface of the floor plate of the floor structure supported on the concrete building frame can be easily adjusted from a space under the floor.