baber/WOPTO huggingface dataset:
Patent TW-I251793-B (TW)
Title: Substrate device, its manufacturing method, electrooptical apparatus, and electronic machine
Inventor: IKI TAKUNORI
IPC: H01L27/13
Filed: 2003-08-04
Granted: 2006-03-21
Abstract: The invention provides a substrate device having thin film transistors (TFTs), each including a semiconductor layer and capacitors formed above the TFTs, that are provided on a substrate. Each of the capacitors can include a first electrode electrically connected to a part of the semiconductor layer, a second electrode arranged to face the first electrode, and a dielectric film including a nitride film arranged between the first electrode and the second electrode on the substrate. Further, the nitride film has an aperture facing the semiconductor layer as seen in plan view. Accordingly, it is possible to effectively hydrogenate the semiconductor layer using the aperture.
Patent TW-I239045-B (TW)
Title: Nitride semiconductor wafer
Inventor: NAKAYAMA MASAHIRO
IPC: H01L21/306
Filed: 2003-08-26
Granted: 2005-09-01
Abstract: Nitride semiconductor wafers which are produced by epitaxially grown nitride films on a foreign undersubstrate in vapor phase have strong inner stress due to misfit between the nitride and the undersubstrate material. A GaN wafer which has made by piling GaN films upon a GaAs undersubstrate in vapor phase and eliminating the GaAs undersubstrate bends upward due to the inner stress owing to the misfit of lattice constants between GaN and GaAs. Ordinary one-surface polishing having the steps of gluing a wafer with a surface on a flat disc, bringing another surface in contact with a lower turntable, pressing the disc, rotating the disc, revolving the turntable and whetting the lower surface, cannot remedy the inherent distortion. The Distortion worsens morphology of epitaxial wafers, lowers yield of via-mask exposure and invites cracks on surfaces. Nitride crystals are rigid but fragile. Chemical/mechanical polishing has been requested in vain. Current GaN wafers have roughened bottom surfaces, which induce contamination of particles and fluctuation of thickness. Circular nitride wafers having a diameter larger than 45mm are made and polished. Gross-polishing polishes the nitride wafers in a pressureless state with pressure less than 60 g/cm<2> by lifting up the upper turntable for remedying distortion. Distortion height H at a center is reduced to H <= 12 mum. Minute-polishing is a newly-contrived CMP which polishes the nitride wafers with a liquid including potassium hydroxide, potassium peroxodisulfate and powder, irradiates the potassium peroxodisulfate with ultraviolet rays. The CMP-polished top surface has roughness RMS of 0.1 nm <= RMS <= 5 nm or more favorably 0.1 nm <= RMS <= 0.5 nm. The CMP-polished bottom surface has roughness RMS of 0.1 nm <= RMS <= 5000 nm or more favorably 0.1 nm <= RMS <= 2 nm. TTV is less than 10 mum.
Patent TW-I229363-B (TW)
Title: Electrode pair of a plasma display panel
Inventor: SU YAO-CHING
IPC: H01J9/02
Filed: 2003-08-27
Granted: 2005-03-11
Abstract: An electrode pair of a plasma display panel including two electrodes is introduced. Each electrode has a pervious to light bus electrode extended along a first direction on a front substrate, and a plurality of pervious to light sustain electrodes electrically connected to bus electrode. A thickness of each sustain electrode is thinner than that of the bus electrode. Additionally, each of the bus electrodes is composed of a first sintering material while each of the sustain electrodes is composed of a second sintering material.
Patent TW-I232658-B (TW)
Title: Packet transmission method and system, base station, wireless LAN terminal, and wireless LAN system using the same
Inventor: HASHIMOTO NAOKI
IPC: H04W74/04
Filed: 2003-09-04
Granted: 2005-05-11
Abstract: Disclosed herein is a packet transmission method wherein received packets are sorted into prioritized QoS packets and general packets other than the prioritized QoS packets, the sorted prioritized QoS packets are accumulated, the accumulated QoS packets are capsulated and then transmitted as a capsulated packet, and the capsulated packet is transmitted in matching with the period of a CODEC. In the preferred embodiment, there is provided a wireless LAN system comprising a base station and at least one wireless LAN terminal connected to said base station via a wireless LAN; and a packet transmission system for transmitting a packet between said base station and said at least one wireless LAN terminal via the wireless LAN, the packet transmission system. In the packet transmission system, a packet sorter sorts received packet into prioritized packets and packets other than the prioritized packets. A FIFO queue buffer (QoS queue) accumulates the sorted prioritized packets. A packet combiner capsulates the accumulated packets in the QoS queue. A wireless packet transmitter transmits the capsulated packet between the base station and the at least one wireless LAN.
Patent TW-I257298-B (TW)
Title: Apparatus for cleaning floor
Inventor: HUANG SU-CHU-LAN
IPC: A47L13/20
Filed: 2003-09-22
Granted: 2006-07-01
Abstract: The mop can be enclosed in a housing. Backing members hold mopping members and both are preferably located below the housing. A series of gears transmit force from a single motor to two drive shafts that connect to the upper portion of the coupling member. Multiple gears in series create a path where energy and mechanical movement travels to the drive shaft. The drive shaft moves mopping members. Circular mopping members contact with the floor to wipe it clean. Dual circular mopping members made of disposable material such as paper or light cloth counter rotate to preserve axial stability.
Patent TW-I254653-B (TW)
Title: Water scrubber
Inventor: HSU YING-CHI
IPC: G02F1/13
Filed: 2003-10-07
Granted: 2006-05-11
Abstract: A water scrubber. The water scrubber includes a scrubbing chamber, an inlet box, an inputting pipe, a scraper and an outputting pipe. The inlet box is disposed on the scrubbing chamber and has a first spraying device and a retardant plate. The first spraying device and retardant plate are disposed in the inlet box, and the first spraying device is located on the retardant plate. The inputting pipe is connected to the inlet box. The scraper is disposed in the inputting pipe. The outputting pipe is connected to the scrubbing chamber and has a second spraying device disposed therein.
Patent TW-I262186-B (TW)
Title: Method for producing alpha-hydroxycarboxylic ester
Inventor: YOSHIDA HIROSHI
IPC: C08G63/78
Filed: 2003-10-08
Granted: 2006-09-21
Abstract: This invention provides a more efficient process for alpha-hydroxycarboxylic ester production, in which the alpha-hydroxycarboxylic ester is more effectively inhibited or prevented from undergoing side reactions than in conventional techniques. The process for producing an alpha-hydroxycarboxylic ester comprises the following steps (1) to (3): a step (1) in which either (i) a 1,2-diol and the same or another 1,2-diol or (ii) a 1,2-diol and an alcohol are reacted in the presence of oxygen to obtain a reaction product containing an alpha-hydroxycarboxylic ester; a step (2) in which the reaction product obtained in the step (1) is distilled under vacuum to separate out the alpha-hydroxycarboxylic ester; and a step (3) in which part or all of the water is removed from the reaction product obtained in the step (1) and a mixture comprising the 1,2-diol and/or alcohol remaining unreacted is supplied to the step (1).
Patent TW-I278710-B (TW)
Title: Thin film transistor array substrate and manufacturing method of the same
Inventor: YOO SOON-SUNG
IPC: G02F1/1362
Filed: 2003-11-18
Granted: 2007-04-11
Abstract: A thin film transistor array substrate has a gate electrode of the thin film transistor, a gate line connected to the gate electrode, and a gate pad connected to the gate line; a source/drain pattern including a source electrode and a drain electrode of the thin film transistor, a data line connected to the source electrode, a data pad connected to the data line, a storage electrode formed and superimposed with the gate line; a semiconductor pattern formed in low part of the substrate; a transparent electrode pattern including a pixel electrode connected to the drain electrode and the storage electrode, a gate pad protection electrode covering the gate pad, and a data pad protection electrode covering the data pad; and a protection pattern and a gate insulation pattern stacked in a region in a region other than the region where the transparent electrode pattern is formed.
Patent TW-I236171-B (TW)
Title: Electronic component
Inventor: SASAKI SATOSHI
IPC: H01L41/22
Filed: 2003-12-02
Granted: 2005-07-11
Abstract: An electronic component comprises a substrate having a through hole formed in a thickness direction thereof; and a conductor, disposed in the through hole, for electrically connecting one side of the substrate to the other side thereof. The through hole has a major axis diameter and a minor axis diameter on at least one of one side and the other side of the substrate.
Patent TW-I290057-B (TW)
Title: Low pressure gas accelerated gene gun
Inventor: LIN HAO-JAN
IPC: C12M3/00
Filed: 2004-01-02
Granted: 2007-11-21
Abstract: The present invention relates to a gene gun and the application method of the gene gun for gene transformation. A low pressure gas is used in the gene gun to directly accelerate the biological material containing solution, so that the biological materials penetrate through the cell membrane/wall or the skin of an animal, without using metal particle carriers, for gene transformation.
Patent TW-I232346-B (TW)
Title: A method and apparatus for an anti-melt projection lens cap
Inventor: TSAI WEN-WEI
IPC: G03B21/18
Filed: 2004-01-09
Granted: 2005-05-11
Abstract: A method and apparatus for an anti-melt projection lens cap comprises a projection lens, a lens cap, a sensor means and a control module. First, the sensor means detects if the projection lens is covered with the projection lens cap, sending the detecting signal to the control unit. There are two control modes, the first control mode is to project the dark pattern, when the projection lens covers with the projection lens cap lasts grater than a first set time, the control unit switches to a economized mode. When economized mode lasts greater than a second set time, the control unit turns off a lamp and a system power apparatus, cooling the lamp with a fan and switches to a standby mode. The second control mode is to switch to a economized mode, when the economized mode lasts greater than a second set time, the control unit turns off a lamp and a system power apparatus, cooling the lamp with a fan and switches to a standby mode. The invention avoids the light beams with high intensity heat projecting to the projection lens cap for preventing the projection lens cap from melting and saving the electrical power.
Patent TW-I283268-B (TW)
Title: Novel microorganism strain GM-020 of Lactobacillus rhamnosus and its use for treating obesity
Inventor: HSU CHING-HSIANG
IPC: A61K35/74
Filed: 2004-02-16
Granted: 2007-07-01
Abstract: The present invention provides an isolated microorganism strain, Lactobacillus rhamnosus GM-020, which is found to be effective in treating obesity and a complication thereof. The use of the Lactobacillus rhamnosus GM-020 in treating obesity and a complication thereof is also provided.
Patent TW-I276094-B (TW)
Title: Optical reading/writing device
Inventor: SUN WEN-HSIN
IPC: G11B7/135
Filed: 2004-03-12
Granted: 2007-03-11
Abstract: An optical reading/writing device includes a light generation and detection unit, a many-sided reflection prism which having an inputting face and outputting face with an angle, a collimating lens, an optical path changer, and an objective lens. The light generation and detection unit faces the many-sided reflection prism's inputting face, and it comprises a light generation device for generating an optical sign to illuminate the optical disc, and a detection device for receiving the optical sign which reflected by the optical disc. The collimating lens faces the many-sided reflection prism's outputting face for transforming the divergent lights into parallel lights or transforming the parallel lights into convergent lights, and the light which vertically inputting to the many-sided reflection prism's inputting face can vertically outputting from the many-sided reflection prism's outputting face, after the reflection between the many-sided reflection prism's faces.
Patent TW-I272593-B (TW)
Title: Information recording method and an information recording apparatus
Inventor: MASUI NARUHIRO
IPC: G11B7/125
Filed: 2004-03-12
Granted: 2007-02-01
Abstract: In an information recording method in which a recording power of a particular mark length performs recording with a different value from a recording power of another mark length, each of the optimum recording powers is computed for executing the recording with a good accuracy. In a first trial writing processes (S1-S3), the first test data from which a specific pattern e.g., 3T is removed are written with the recording power levels being varied in segment, and a first optimum recording power level Pw(opt) is computed based on the reproduction signal of the recorded test data. Then, in a second trial writing processes (S4-S6), the second test data that are constituted by 3T marks are written with the recording power level for the 3T marks being varied in segment, and with the recording power level for marks other than the 3T marks being set at the first optimum recording level, and a second optimum recording power level Pwex(opt) for the 3T marks is determined based on a reproduction signal of the recorded second test data, which belongs to the specific pattern. Thus, all mark lengths can be formed with a good accuracy, and recording can be executed with a good accuracy.
Patent TW-I247249-B (TW)
Title: Method and apparatus for interactive language learning toy
Inventor: SHEN SANDY
IPC: G09B5/12
Filed: 2004-03-25
Granted: 2006-01-11
Abstract: This invention is one type of apparatus and methods for language learning by interactive and intellectual toy based on the Internet connection and toy-based human-machine interface (HMI), we propose an intellectual educational toy. It makes possible for language speak recognition processing functions, establish a standard multimedia database downloadable from internet, and realtime speak phonics error detection and correction, The system consists of 9 major components namely (1) the learning status editing workstation (2) the learning system server (3) the curricular multimedia database (4) the learning status database (5) the interactive and intellectual language learning toy system (6) the Internet connection module (7) the curricular playing module (8) the speak recognition module (9) the analytic system for study achievements. The invention has taken the advantages of mobile toy to illustrate the curriculums. The evaluations and the Judgments user may freely choose and study what the like. The whole procedure includes the curriculums evaluations and the judgment as well as the achievements they have got will be recorded. After the records have been analyzed by the evaluation system they also will be returned to the toy. Therefore the user will easily comprehend now to strengthen their week point and study efficiently. It is the best virtual tutor for the kids for language learning.
Patent TW-I241543-B (TW)
Title: Front plate of an alternating current plasma display panel
Inventor: HSU CHAO-HUNG
IPC: G09F9/30
Filed: 2004-04-15
Granted: 2005-10-11
Abstract: A front plate of an alternating current plasma display panel (AC PDP) is described. The front plate is divided into several pixel areas, and in each one of the pixel areas, a dielectric layer and several pairs of bus electrodes are formed. The dielectric layer is on a transparent substrate, and the thickness of the dielectric layer is increased from center to edge of each one of the pixel areas. Additionally, theses pairs of bus electrodes are located from center to edge of each one of the pixel areas in parallel. The from plate of the AC PDP of the invention can provide larger discharge space. The bus electrode arrangement in each one of pixel areas can provide higher electric field for improving light-emitting performance.
Patent TW-I240130-B (TW)
Title: Liquid crystal display device
Inventor: KUBO MASUMI
IPC: G02F1/1343
Filed: 1998-07-28
Granted: 2005-09-21
Abstract: A liquid crystal display device according to the present invention includes a first substrate, a second substrate, and a liquid crystal layer interposed between the first substrate and the second substrate. The first substrate includes: a plurality of gate lines; a plurality of source lines arranged to cross with the plurality of gate lines; a plurality of switching elements disposed in the vicinity of crossings of the plurality of gate lines and the plurality of source lines; and a plurality of pixel electrodes connected to the plurality of switching elements. The second substrate includes a counter electrode. A plurality of pixel regions are defined by the plurality of pixel electrodes, the counter electrode, and the liquid crystal layer interposed between the plurality of pixel electrodes and the counter electrode, and each of the plurality of pixel regions includes a reflection region and a transmission region.
Patent TW-I240062-B (TW)
Title: A heat pipe and producing method thereof
Inventor: CHUANG MING-TE
IPC: F28D15/02
Filed: 2004-04-23
Granted: 2005-09-21
Abstract: A heat pipe and the method of producing the heat pipe which includes the steps of: providing a pipe; shaping the pipe; inserting a molding bar into the pipe; forming a wick structure; separating the molding bar from the pipe; and pouring a fluid in the pipe and forming a close cavity.
Patent TW-I238471-B (TW)
Title: Low dielectric constant insulating film and method of forming the same
Inventor: OHDAIRA TOSHIYUKI
IPC: H01L21/312
Filed: 2004-05-18
Granted: 2005-08-21
Abstract: The present invention relates to a method of forming a low dielectric constant insulating film. Its constitution has the steps of: (a) forming an insulating film containing Si-CH3 bond in the skeleton of Si-O-Si on a substrate; (b) irradiating ultraviolet ray to the insulating film in reduced-pressure atmosphere to break CH3 groups from Si-CH3 bond in the insulating film; and (c) ejecting the broken CH3 groups from the insulating film.
Patent TW-I287951-B (TW)
Title: Methods for minimizing the impedance discontinuity between a conductive trace and a component and structures formed thereby
Inventor: YE XIAONING
IPC: G01R31/28
Filed: 2004-06-28
Granted: 2007-10-01
Abstract: Methods and apparatus that minimize the impedance discontinuity between a component and a signal trace is described. The methods and apparatus generally comprise at least one signal trace disposed on a dielectric layer, wherein the signal trace comprises a first width which is wider than a second width, a via connected to the first width of the signal trace, and a component electrically attached to the via, wherein an impedance discontinuity between the signal trace and the component is lowered.
Patent TW-I265502-B (TW)
Title: Information storage medium and method for minimizing interference between information storage layers in the medium
Inventor: LEE KYUNG-GEUN
IPC: G11B7/24
Filed: 2004-06-29
Granted: 2006-11-01
Abstract: An information storage medium having a plurality of information storage layers, each of which includes an optimal power control (OPC) area for obtaining an optimal recording condition. Optimal power control areas in odd-numbered and even-numbered information storage layers viewed from a direction in which light is incident upon the information storage medium are disposed one on another to not directly face each other. An actually usable area of an optimal power control area in each of the information storage layers varies depending on use circumstances of each of the information storage layers. Therefore, when an OPC area of one information storage layer performs OPC, this OPC does not affect another information storage layer. Also, an area of each of the information storage layers can be efficiently used.
Patent TW-I376776-B (TW)
Title: Wirebonding insulated wire and capillary therefor
Inventor: HARUN FUAIDA
IPC: H01L23/48
Filed: 2004-08-03
Granted: 2012-11-11
Abstract: An improved method of bonding an insulated wire ( 14 ) that has one end connected to a first bond pad ( 16 ) to a second bond pad ( 18 ) includes moving a tip of a capillary ( 20 ) holding the bond wire ( 14 ) over the surface of the second bond pad ( 18 ) such that the bond wire ( 14 ) is rubbed between the capillary tip ( 20 ) and the second bond pad ( 18 ), which tears the bond wire insulation so that at least a portion of a metal core of the wire ( 14 ) contacts the second bond pad ( 18 ). The wire ( 14 ) is then bonded to the second pad ( 18 ) using thermocompression bonding. The tip of the capillary ( 20 ) is roughened to enhance the tearing of the bond wire insulation.
Patent TW-I269925-B (TW)
Title: Camera module
Inventor: KIM SUNG-MIN
IPC: G03B17/22
Filed: 2004-08-17
Granted: 2007-01-01
Abstract: A camera module for mobile phone is disclosed. The camera module for mobile phone comprises a housing 10 being opened at a lower portion thereof, and formed, at the center of an upper portion thereof, with an opening to be engaged with a lens 11, a ceramic package 20 bonded to the lower portion of the housing 10, mounted with an image sensor 21 therein, and having an opened upper portion of the ceramic package 20, a filter 30 covering the upper portion of the ceramic package 20 for shielding against infrared radiation incident on the upper portion of the ceramic package 20, and a circuit substrate bonded to a lower portion of the ceramic package and mounted with a chip 51 for driving the image sensor thereon. The housing 10 consists of metal or a metallic alloy, and an inner surface thereof is subjected to surface treatment by means of an anodizing method or is coated with chrome. The camera module for mobile phone has enhanced electrical and thermal stabilities, extended life span, and enhanced image quality.
Patent TW-I267785-B (TW)
Title: Installation method and the re-installation method of an operation system
Inventor: LEE WEI-TSIH
IPC: G06F9/445
Filed: 2004-09-15
Granted: 2006-12-01
Abstract: This invention is the installation method of an operation system (OS) executed in a computer mainframe. The method is to read a disc comprising a booting program and the loading program of an OS in order to execute the booting program. The computer mainframe can construct a system area and an operation area in the storage unit of the computer mainframe. The booting program and the loading program of an OS are loaded into the system area. Then the booting program in the system area will reboot the computer mainframe and the loading program of the OS is executed. The program of the OS stored in the other disc is loaded into the operation area and the system area is set to be an invisible area. By this method, when the program of the OS in the operation area is damaged, the computer mainframe can choose to boot itself from the booting program in the invisible area, automatically execute the loading program of the OS, and reload the program of the OS in the operation area.