baber/WOPTO huggingface dataset:
Patent TW-I222913-B (TW)
Title: Anti-acid-and-alkaline cutting and polishing tool and the method for producing the same
Inventor: LONG ALEX C
IPC: B24B1/00
Filed: 2002-12-31
Granted: 2004-11-01
Abstract: The present invention relates to an anti-acid-and-alkaline cutting and polishing tool and the method for producing the same. The invented anti-acid-and-alkaline cutting and polishing tool is produced by fastening a plurality of polishing particles in a fastening layer on a substrate; fastening a plurality of anti-acid-and-alkaline particles in the gap between the polishing particles to fill up the gap in order to prevent an acid/alkaline material from corroding the substrate and causing the polishing particles to detach from the substrate. Furthermore, a protective layer is covered on the surface of the polishing particles and the anti-acid-and-alkaline particles to provide further protection. The invented anti-acid-and-alkaline cutting and polishing tool is suitable for a working environment where the tool comes into contact with an acid/alkaline material.
Patent TW-565441-B (TW)
Title: Centrobaric balance training system with visual feedback
Inventor: CHEN WEI-LUEN
IPC: A61H1/00
Filed: 2003-01-16
Granted: 2003-12-11
Abstract: The invention is relative a centrobaric balance training system with visual feedback which mainly is used for the rehabilitation of stroke patients, and comprises a stationary or mobile target formed on a monitor or display. After a stroke patient visualizes the target, the patient changes his/her center of gravity on a balance device. Next, the balance device transmits a coordinate signal of the adjusted center of gravity of the patient to a computer system. The computer system displays the altered coordinate on a screen and forms a continuous locus as a reference for the patient to alter his/her center of gravity until the coordinate of the center of gravity coincides with the target. The abovementioned process needs to be completed in a specified period of time. During the process, a patient needs to constantly alter his/her center of gravity on the balancing device, the invented training system is beneficial for the training and rehabilitation of the balance of a patient.
Patent TW-594883-B (TW)
Title: In-situ local heating using megasonic transducer resonator
Inventor: BOYD JOHN M
IPC: B08B3/12
Filed: 2003-03-26
Granted: 2004-06-21
Abstract: An apparatus for cleaning a semiconductor substrate is provided. In embodiment of the present invention, a megasonic cleaner capable of providing localized heating is provided. The megasonic cleaner includes a transducer and a resonator. The resonator is configured to propagate energy from the transducer. The resonator has a first and a second end, the first end is operatively coupled to the transducer and the second end is configured to provide localized heating while propagating the energy from the transducer. A system for cleaning a semiconductor substrate through megasonic cleaning and a method for cleaning a semiconductor substrate is also provided.
Patent TW-580701-B (TW)
Title: Thin film magnetic memory device with memory cell having magnetic tunnel junction
Inventor: OOISHI TSUKASA
IPC: G11C11/15
Filed: 2003-04-03
Granted: 2004-03-21
Abstract: In this MRAM device, a memory block is divided into 4 regions, and 4 constant current circuits are respectively provided corresponding to the 4 regions. Bit line drivers select 2 bit lines from each of the 4 regions, that is, 8 bit lines are selected. Bit line drivers supply, to each bit line, an output current from the constant current circuit corresponding to that bit line. Accordingly, a write current flowing through a bit line can be stabilized, and stable data writing can be achieved.
Patent TW-I282748-B (TW)
Title: Gas purification method and apparatus thereof
Inventor: YAZAKI RYUICHI
IPC: C01B5/00
Filed: 2003-05-14
Granted: 2007-06-21
Abstract: A gas purification method and apparatus thereof is provided for removing impurity efficiency from exhausted gas of process that using krypton and xenon. A small system for separating and recycling rare gas from exhausted gas continuously can be set near the semiconductor manufacturing apparatus. The method is used for removing the trace impurity such as hydrogen, compound of nitrogen and hydrogen, and steam from the main gas such as the mixture of rare gas and nitrogen. The method comprises: an adsorption process is preformed for removing compound of nitrogen and hydrogen and steam, a hydrogen oxidation process is performed for oxidizing hydrogen to form steam with hydrogen oxidation catalyst, and a dry process is performed for removing the steam formed in the hydrogen oxidation process. When the exhausted gas comprises trace impurity such as nitro-oxide, a de-nitrogen process is performed before the adsorption process for converting nitro-oxide to form nitrogen and steam with de-nitrogen catalyst.
Patent TW-I275314-B (TW)
Title: System and method for automatic room acoustic correction in multi-channel audio environments
Inventor: BHARITKAR SUNIL
IPC: H04S3/00
Filed: 2003-06-23
Granted: 2007-03-01
Abstract: A system and a method for correcting, simultaneously at multiple-listener positions, distortions introduced by the acoustical characteristics includes intelligently weighing the room acoustical responses to form a room acoustical correction filter.
Patent TW-I221204-B (TW)
Title: Board for testing optical disc drive chips and associated circuit for generating radio frequency signals with phase difference
Inventor: PENG BRIAN
IPC: G01R23/165
Filed: 2003-07-04
Granted: 2004-09-21
Abstract: A board for testing optical disc drive chips and associated circuit for generating radio frequency signals with phase difference are provided. The circuit includes signal level dividers, high pass filters, and a phase shifter. The circuit receives a digital input signal, which has a predetermined frequency, generated by a chip test device. The radio frequency signals with phase difference for testing the analog circuit block of optical disc drive chips are generated according to the received digital input signal. Therefore, the high temperature operating life test for optical disc drive chips can be achieved.
Patent TW-I237505-B (TW)
Title: Freezable projection display
Inventor: MARTIN ERIC T
IPC: G06F3/048
Filed: 2003-08-06
Granted: 2005-08-01
Abstract: A display system and method are provided. The system typically includes a display configured to control visible light, as well as to sense an optical signal projected thereon, the display being adapted to freeze a projected image by storing the optical signal associated with the live projected image in memory associated with the display and controlling visible light corresponding to the stored optical signal to form a frozen projection image.
Patent TW-I224201-B (TW)
Title: An optical coating lamination with low birefringence, high transmittance, and excellent solvent resistance and manufacturing method thereof
Inventor: CHANG NIEN-HSI
IPC: G02B1/10
Filed: 2003-08-26
Granted: 2004-11-21
Abstract: An optical coating lamination with low birefringence, high transmittance, and excellent solvent resistance and manufacturing method thereof. The method includes providing a substrate with a predetermined surface, forming a photo-curable coating consisting of photo-curable compositions on the predetermined surface, and curing the photo-curable coating to forming a solidified layer by the photo-curable coating undergoing irradiation from an actinic ray. The solidified layer according to the present invention having low birefringence, high transmittance, and excellent solvent resistance is applicably used in optic devices fabrication.
Patent TW-I232597-B (TW)
Title: White light emitting device
Inventor: WANG BILY
IPC: H01L33/00
Filed: 2003-09-12
Granted: 2005-05-11
Abstract: With the usage of yellow phosphor glue and red phosphor glue combining green chip and blue chip to emit more realistic colorless light. The glue used in this invention to spray over the chips also provides protection to the chips.
Patent TW-I227928-B (TW)
Title: Method for forming bottle shaped trench
Inventor: CHOU SHIH-CHUNG
IPC: H01L21/76
Filed: 2003-11-07
Granted: 2005-02-11
Abstract: Disclosed is a method for forming a bottle shaped trench. The method of the present invention comprises steps of providing a substrate; forming a plurality of operation layers on the substrate; forming photoresist on the operation layers to define a predetermined position; forming a trench according to the predetermined position; implanting predetermined ions, which reduces oxidizing rate of the sidewall of the trench, into the upper sidewall of the trench; oxidizing the sidewall of the trench to form an oxide layer, in which the portion of the oxide layer formed by the portion of the sidewall implanted with the ions is thin, while the portion of the oxide layer formed by the portion of the sidewall not implanted with the ions is thick; and removing the oxide layer to form a bottle shaped trench.
Patent TW-I235387-B (TW)
Title: Electrically conductive composite particle and method for forming the same and application
Inventor: WANG LEE-YIH
IPC: H01B1/20
Filed: 2003-11-28
Granted: 2005-07-01
Abstract: This invention discloses an electrically conductive composite particle which comprises a first structure with at least one non-conductive polymer, a second structure with at least one conductive polymer and at least one ionic stabilizer. The ionic stabilizer further comprises an ionic surfactant and a polyelectrolyte. This invention also discloses a method for forming the electrically conductive composite particle. This invention can be applied to fabricating conductive or metallic or anti-electromagnetic or antistatic materials/elements such as light emitting diodes, electrodes, anticorrosive paints, smart windows and capacitors.
Patent TW-I254380-B (TW)
Title: Semiconductor device and manufacturing method for the same
Inventor: SAITO TOMOHIRO
IPC: H01L21/28
Filed: 2003-12-04
Granted: 2006-05-01
Abstract: The present invention is to reduce the recess of inter-layer insulative film on the periphery of the mark area, which includes the following steps: forming the first pattern in the first area on the semiconductor substrate; forming the second pattern in the area different from the first area on the semiconductor substrate; depositing the inter-layer insulative film to cover the first and the second patterns; forming the photoresist on the inter-layer insulative film; aligning the device pattern of the mask with the first pattern on the photoresist; aligning the positioning mark of the mask with the second pattern for stepping exposure and development process to form the photoresist pattern; next, using the photoresist pattern to selectively remove the inter-layer insulative film on the first and the second patterns; after removing the photoresist patterns, applying planarization process on the inter-layer insulative film to expose the surfaces of the first and the second patterns.
Patent TW-I245826-B (TW)
Title: A waste tire brick construction method and the device thereof
Inventor: JOU MING-HUEI
IPC: E02B3/04
Filed: 2003-12-22
Granted: 2005-12-21
Abstract: This invention of a waste tire brick construction method and the device thereof is used in geotechnical engineering, such as slope, roadside, riverbank, riverbed construction. The waste tire brick consists of multiple waste tires padded with sliced tire pieces to fix and joint to each other; the waste tires at the bottom layer are filled up with stamped earth and stone; the waste tires at the second layer are overlapped on top of the bottom layer and with their center aligned with the contact line of the neighboring tires of the bottom layer, also filled up with earth and stone and padded with sliced tire pieces to fix and joint to each other; the third and forth layer of waste tires are overlapped accordingly, also filled up with stone and earth. At corners or ends of two neighboring layers, using one and half waste tires filled up with stone and earth to obtain easy workability and better structural strength at a low cost.
Patent TW-I234011-B (TW)
Title: Active color filter on array structure, manufacturing method thereof, and color LCD device including active color filter on array
Inventor: LAN CHIH-CHIEH
IPC: G02F1/1333
Filed: 2004-01-16
Granted: 2005-06-11
Abstract: The present invention provides an active color filter on array structure, which includes a glass substrate, an active array having a plurality of switch components formed on the glass substrate, a plurality of color resist patterns formed on the active array, a plurality of pixel electrodes formed on the color resist patterns and electrically contacting with the switch components, and a transparent over coat formed on the pixel electrodes. After the pixel electrodes are formed, the present invention can then perform an electronic test. If defect is found on the display panel, the panel can be discarded in the first place. In that sense, the fabrication time of the over coat can be saved due to the discarded glass substrate, and the material cost of the transparent over coat can be also saved.
Patent TW-I230114-B (TW)
Title: Electrically controlled switch structure for a nailer
Inventor: LI YI-KUAN
IPC: B25F5/00
Filed: 2004-02-16
Granted: 2005-04-01
Abstract: This invention provides an electrically controlled switch structure for a nailer, including a nailer body that is formed with a main air duct and an upper air duct. The main air duct and the upper air duce are connected to a lower end and an upper end of a top pressure seat of the nailer body, respectively. The nailer is provided at an appropriate location with more than one chambers for receiving a motor and a switch assembly so as to form a circuit between the motor and the switch assembly, and to ensure the moving path of a stopper and an anti-leaking member provided at a front end of the motor spindle to be properly located at the path of the upper air duct or a joint between the upper air duct and the main air duct. When the push button of the switch assembly is connected and activated, the motor spindle rotates and causes the stopper and the anti-leaking member at the front end thereof to rotate therewith. The positions of the stopper and the anti-leaking member after rotation control whether air in the main air duct can be continuously guided into the top end of the top pressure seat.
Patent TW-I323207-B (TW)
Title: Abrasive pad, method and metal mold for manufacturing the same, and semiconductor wafer polishing method
Inventor: HOSAKA YUKIO
IPC: H01L21/304
Filed: 2004-04-08
Granted: 2010-04-11
Abstract: An abrasive pad (1) capable of transmitting light for end point detection without reducing polishing efficiency in the polishing of a semiconductor wafer using an optical end-point detection device, method of manufacturing the abrasive pad, a metal mold (7) for manufacturing the abrasive pad, and a method of polishing a semiconductor wafer. <??>This abrasive pad (1) comprises an abrasive substrate (11) and a light transmitting member (12). The light transmitting member (12) comprises a crosslinked polymer such as crosslinked 1,2-polybutadiene and a water-soluble substance such as  beta -cyclodextrin dispersed in the crosslinked polymer. Since the light transmitting member (12) and the abrasive substrate (11) are fused together as an integrated unit, slurry does not leak to the rear side of the abrasive pad during the abrasive pad used. This manufacturing method comprises setting the light transmitting member (12) in the metal mold (7) for insert molding and crosslinking a matrix dispersion for forming the abrasive substrate in this mold. The polishing method using this abrasive pad employs an optical end-point detection device. <IMAGE>
Patent TW-I282387-B (TW)
Title: Temperature-controlled textile and method producing the same
Inventor: PENG JAU-CHIUN
IPC: D06M11/00
Filed: 2004-04-12
Granted: 2007-06-11
Abstract: A conductive heating film is uniformly formed on a textile by physical vapor deposition to form a temperature-controlled textile. Before forming the conductive heating film, an interfacial treatment may be performed to planarize the textile.
Patent TW-I260461-B (TW)
Title: Variable power finder and image pickup device
Inventor: TAMURA MASAKI
IPC: G02B15/163
Filed: 2004-07-15
Granted: 2006-08-21
Abstract: The object of the present invention is to provide a variable power finder that is small in size and excellent in optical performance, and also to provide an image pickup device using the finder. The variable power finder of the present invention is equipped with an objective optical system 1, a reverse optical system 2, and an eyepiece optical system 3 from the object side, wherein the third lens group G3 of the objective optical system 1 is composed of one lens prism P1 having at least one reflection surface, and the following expressions are satisfied: f3/fw >= 2.5, -1.0 < (R32+R31)/(R32-R31) < 1.0, L1/fw2 <= 0.45, and L2/fw2 >= 0.03 where f3 is the focal distance of the third lens group G3, fw is the focal distance in the wide-angle end of the objective optical system 1, R31 is the radius of curvature of the object side lens surface of the lens prism P1, R32 is the radius of curvature of the image side lens surface r6 of the lens prism P1, L1 is the air equivalent distance from an intermediate image forming surface to the object side lens surface of the lens prism P1, and L2 is the distance from the intermediate image forming surface to the image side lens surface r6 of the lens prism P1.
Patent TW-I268445-B (TW)
Title: A method and system for integrating software setup packages
Inventor: CHEN PATRICK
IPC: G06F9/22
Filed: 2004-08-11
Granted: 2006-12-11
Abstract: A method and system for integrating software setup packages. A main executable file and a plurality of shared packages are first packaged into a main setup program. The main setup program accesses a setup configuration file providing a number of setup components supported by the main setup program and a setup setting, and executes a setup process using the shared setup components and a component execution file of a setup component according to the setup setting.
Patent TW-I249800-B (TW)
Title: Package of a semiconductor device with a flexible wiring substrate and method for the same
Inventor: SUN JOSEPH
IPC: H01L21/60
Filed: 2004-09-22
Granted: 2006-02-21
Abstract: A package of a semiconductor device with a flexible wiring substrate and a method thereof are provided. The package of the semiconductor device includes a semiconductor substrate with at least one pad on a surface thereof, a bump bonded to the pad, an adhesive layer on the bump, and a flexible wiring substrate having at least one contact section being electrically connected with the bump by the adhesive layer. The present invention makes the flexible wiring substrate directly conductively attached onto the semiconductor substrate. The package size is shrunk and the cost down can be obtained.
Patent TW-I246043-B (TW)
Title: Method of driving pixel circuit, pixel circuit and electronic apparatus
Inventor: KASAI TOSHIYUKI
IPC: H05B33/00
Filed: 2004-10-01
Granted: 2005-12-21
Abstract: To control the variation in a driving current depending on Vth in a pixel circuit of current program mode. In a state in which a variable current source 4 a and a transistor T3 are electrically isolated from each other, a gate voltage of the diode-connected transistor T3 is set to an offset voltage (Vdd-Vth) according to a threshold voltage Vth thereof. Next, in a state in which the variable current source 4 a and the transistor T3 are electrically connected to each other, the data based on the offset voltage and according to a product of a data current Idata and a supply time thereof are written into a capacitor C1 connected to a gate of the transistor T3. And then, a driving current according to data stored in the capacitor C1 is generated by means of the transistor T3, whereby the brightness of an organic EL element OLED is set.
Patent TW-I249042-B (TW)
Title: Display device and display method
Inventor: KANG HO-JOONG
IPC: G03B21/60
Filed: 2004-12-07
Granted: 2006-02-11
Abstract: A concept of improving a resolution by using human's visual characteristics is provided. A display device includes an image forming unit forming an image by using an emitted light and an inputted image signal, a projection unit projecting the image formed by the image forming unit onto a screen, and a movable displacement plate displacing the image displayed on the screen. As a result, a viewer can view the image at an improved resolution.
Patent TW-I248404-B (TW)
Title: A suspension device for a motorcycle engine
Inventor: CHANG CHIA-HAO
IPC: B62K11/02
Filed: 2004-12-29
Granted: 2006-02-01
Abstract: A device for suspending a motorcycle engine includes a main frame and a suspension plate, wherein the suspension plate comprising at least three locking holes is on the main frame and the engine is disposed on the suspension plate via the locking holes.
Patent TW-I257070-B (TW)
Title: A position encoded sensing device and a method thereof
Inventor: LIAO CHEN-HSIEN
IPC: G02B6/36
Filed: 2005-01-06
Granted: 2006-06-21
Abstract: A position encoded sensing device having a display panel, a light guiding layer disposed on the display panel. The light guiding layer is configured to have encoded information therein. In addition, the position encoded sensing device includes a transceiver for detecting light and the encoded information that are guided out of the light guiding layer.
Patent TW-I267090-B (TW)
Title: Stage device
Inventor: TOMITA YOSHIYUKI
IPC: G12B5/00
Filed: 2005-04-08
Granted: 2006-11-21
Abstract: To eliminate the effect due to reaction force of driving force. A stage device 10 includes: a stationary base 14 fixed to a base 12; a substrate table 16 supported on the stationary base 14; a movable stage 18 transversely constructed so as to straddle the substrate table 16; a pair of linear motors 20A and 20B for driving both the end parts of the movable stage 18 with respect to the Y-direction; and a controller 23 for translationally driving the linear motors 20A and 20B. Slide mechanisms 35A and 35B are provided between the stationary base 14 and the lower ends of strut parts 34A2 and 34B2 of motor support parts 34A and 34B. When the linear motors 20A and 20B drive the movable stage 18 with respect to the Y-direction, the motor support parts 34A and 34B are moved with respect to the direction opposite to the traveling direction of the movable stage 18. Accordingly, there is no effect of the reaction force from the linear motors 20A and 20B, and the driving control of the movable stage 18 can be performed at high accuracy.
Patent TW-I277555-B (TW)
Title: Two-wheeled vehicle
Inventor: HAYASHI HIDEKI
IPC: B62J9/00
Filed: 2005-07-08
Granted: 2007-04-01
Abstract: In a motorcycle, the leg though space which is disposed between a seat for riding and a steering handlebar, and an approximate U-shape in a side view is formed on the vehicle body cover, a rear cushion extending to the fore-and-aft direction is provided between the vehicle body frame and a swing arm of which front end part is swingably supported on the vehicle body frame or power units, and a rear wheel is supported on the rear end part, and a storage box covering the rear cushion from the above is disposed under the seat for riding. The fuel tank 78 is disposed at the rear side of the storage box 74 where a hanging part 74a hanging down so as to be disposed on both sides of the rear cushion 44 is provided at the lower parts of the both sides.
Patent TW-I291651-B (TW)
Title: Apparatus and methods for managing and filtering processor core caches by using core indicating bit and processing system therefor
Inventor: LIU YEN-CHENG
IPC: G06F9/305
Filed: 2005-08-16
Granted: 2007-12-21
Abstract: A caching architecture within a microprocessor to filter core cache accesses. More particularly, embodiments of the invention relate to a technique to manage transactions, such as snoops, within a processor having a number of processor core caches and an inclusive shared cache.