baber/WOPTO huggingface dataset:
Patent TW-I240261-B (TW)
Title: Optical head device using aberration correction device and optical disk drive unit
Inventor: HASHIMOTO GAKUJI
IPC: G11B7/1376
Filed: 2003-02-06
Granted: 2005-09-21
Abstract: The present invention provides an optical head device and an optical disk drive unit which reduce the weights of the moving units of the optical head device including an object lens, and achieve a more accurate aberration correction by separately driving the object lens and an aberration correction device. In an optical head device (3) constituting an optical disk drive unit (1), an aberration correction device (8) for an optical system including an object lens (6) is provided. In addition, a first drive means (7) for driving the object lens (6), and a second drive means (9) for driving the moving units including the aberration correction device (8) or that device and constituting components (10) of the optical system are provided to thereby correct the positional deviation between the object lens (6) and the aberration correction device (8).
Patent TW-I265863-B (TW)
Title: Laminated phase retarder film and a liquid crystal display using the same
Inventor: SHIMIZU AKIKO
IPC: G02B5/30
Filed: 2003-05-07
Granted: 2006-11-11
Abstract: The objective of the present invention is to provide a laminated phase retarder film that is superior in evenness, exhibits a biaxial optical property as a whole, and makes it possible to set the biaxial optical property over a wide range. This object is achieved by a laminated phase retarder film comprising a transparent resin film as substrate and at least one coat layer having a refractive-index anisotropy laminated on at least one surface of the substrate, wherein an in-plane retardation value (R0) is not less than 20 nm, a retardation value (R') in the film-thickness direction, which is calculated from a retardation value (R40) measured by inclining by 40 degrees around the slow axis of the film and the in-plane retardation value (R0), is greater than 40 nm.
Patent TW-I290333-B (TW)
Title: Method for fabricating field emission source
Inventor: HSU CHIH-MING
IPC: H01J9/04
Filed: 2003-05-20
Granted: 2007-11-21
Abstract: A method for fabricating field emission source. First, a substrate with a dielectric layer thereon is provided, and a metal catalyst is well mixed with an electric conductive paste, wherein the metal catalyst is used to catalyze the subsequent chemical vapor deposition (CVD). Next, the electric conductive paste with metal catalyst is coated on the surface of the dielectric layer, and the electric conductive paste is patterned to form a plurality of cathode electric conductive areas on the surface of the dielectric layer. Last, a reactive gas is introduced to perform a CVD to form a plurality of nano-field emission sources on the above mentioned cathode electric conductive areas.
Patent TW-I281485-B (TW)
Title: Polyamide resin composition and molding therefrom
Inventor: SAWADA MASAHIRO
IPC: C08L77/06
Filed: 2003-06-19
Granted: 2007-05-21
Abstract: The present invention provides a polyamide resin composition comprising polyamide resin (component (A)) and metal soap (component (B)). The polyamide resin (component (A)) is formed from a terephthalic acid resulting constitutional unit and an aromatic dicarboxylic acid resulting constitutional unit excepting terephthalic acid resulting constitutional unit, and/or a dicarboxylic acid resulting constitutional unit (a-1) formed from an aliphatic dicarboxylic acid resulting constitutional unit comprising 4 to 20 carbons and diamine resulting constitutional unit (a-2) formed from aliphatic amine resulting constitutional unit. The metal soap (component (B)) possesses a metal soap formed from a metal salt of 1 to 2 values of aliphatic carboxylic acid. An effect of this invention is being capable of providing a molding material which is good in heat resistance and is suitable for being used in electric and electronic components. Also, the fluidity, mold release characteristics, and shot stability during injection molding are outstanding.
Patent TW-I300167-B (TW)
Title: Photosensitive compositions based on polycyclic polymers
Inventor: EDMUND ELCE
IPC: C08G61/02
Filed: 2003-07-02
Granted: 2008-08-21
Abstract: A copolymer composition including a copolymer having repeat units of structural formula I: where X is selected from —CH2—, —CH2—CH2— and O; m is an integer from 0 to 5; and each occurrence of R1-R4 are independently selected from H; C1 to C25 linear, branched, and cyclic alkyl, aryl, aralkyl, alkaryl, alkenyl and alkynyl that can include one or more hetero atoms selected from O, N, and Si; a group that contains an epoxy functionality; —(CH2)nC(O)OR5; —(CH2)nC(O)OR6; —(CH2)nOR6; —(CH2)nOC(O)R6; —(CH2)nC(O)R6; —(CH2)nOC(O)OR6; and any combination of two of R1, R2, R3, and R4 linked together by a linking group. A portion of the repeat units having structural formula I contain at least one epoxy functional pendant group. The copolymer composition can be included with a material that photonically forms a catalyst in a photodefinable dielectric composition, which can be used to form a photodefinable layer on a substrate.
Patent TW-I241521-B (TW)
Title: Portable flash memory device capable of exchanging stored data directly
Inventor: WU FU-JIN
IPC: G06F3/00
Filed: 2003-08-21
Granted: 2005-10-11
Abstract: The present invention relates to a portable flash memory device capable of exchanging stored data directly, comprising: a controlling chip having built-in interfaces transformation mechanism, a flash memory connecting to the controlling chip, a USB port and an auxiliary port respectively connecting to the controlling chip and a battery for providing working power to electronic components abovementioned. Since the controlling chip having power, it is capable of being connected to another flash memory device so as to conduct data exchange as a direct-exchanging storage medium. By the design of the present invention, data exchange can be carried out without the existence of external computer or other processing electronic devices.
Patent TW-I228368-B (TW)
Title: Method and device for automatically identifying a film and storage medium storing a computer program for executing the method
Inventor: GUO XIAN-QIANG
IPC: G06V10/56
Filed: 2003-09-09
Granted: 2005-02-21
Abstract: There is provided a method for automatically identifying a film, which is suitable for a scanner to identify a film placed in the scanner. The method comprises first previewing the film placed in the scanner to obtain an original preview from the scanner, the original preview including a film image, the original preview having plural pixels, each pixel having a hue value; next, performing pixel filling to the pixels to exclude the over-bright and over-dark parts in the original preview and obtain an image preview; then, performing image circling and selecting to the image preview to determine an image frame; and finally performing image segmentation to each image frame so as to identify the image of the film.
Patent TW-I268217-B (TW)
Title: Manufacturing method of heat resistant flexible laminated sheet and heat resistant flexible laminated sheet manufactured by the manufacturing method wherein not only poor appearance but also occurrence of dimensional change can be effectively avoided
Inventor: KIKUCHI TAKASHI
IPC: H05K3/00
Filed: 2003-10-22
Granted: 2006-12-11
Abstract: The present invention provides a manufacturing method of heat resistant flexible laminated sheet and a heat resistant flexible laminated sheet which avoids the occurrence of poor appearance and effectively eliminates dimensional change. In the step of bonding together a heat-resistant adherent material and a metal foil by thermal laminating, the present invention provides, at the time of thermal laminating, a film protection material between a pressurized surface and the metal foil. At this time, the linear expansion coefficients at 200 to 300 DEG C of the heat-resistant adherent material and film protection material are within the range of linear expansion coefficient of the metal foil ± 10 ppm/DEG C. As a result, not only can the occurrence of poor appearance be effectively avoided but also the dimensional change after etching can be satisfactory.
Patent TW-I220221-B (TW)
Title: Dynamic estimation method of binary image layer and device thereof
Inventor: GUO YAU-HUANG
IPC: H04N1/40
Filed: 2003-11-04
Granted: 2004-08-11
Abstract: The invention relates to a dynamic estimation method of binary image layer and device thereof, which are used to be applied for MPEG-4 dynamic picture compression standard and primarily generates dynamic estimation method of new search using the calculation method with sum of the absolute deviation for new bits by creating binary image layer so that the created binary image layer only needs to be retrieved from initial bits without having to take any calculation amount into account. As such, it can also reduce the calculation amount processed in subsequent bit search method to further significantly cut the total calculation amount of dynamic estimation and accelerate the compression speed of dynamic pictures to ensure picture quality.
Patent TW-I268436-B (TW)
Title: Method of announcing sessions and apparatus used therefor
Inventor: LUOMA JUHA-PEKKA
IPC: H04N5/445
Filed: 2003-12-03
Granted: 2006-12-11
Abstract: An electronic service guide (ESG) is provided by transmitting announcements describing multimedia sessions, such as video streams. Sessions are organised into a session directory (28) which is split into two parts: a full session directory (291) and an updated session directory (292). A first kind of announcement describes all sessions in the full session directory. A second kind of announcement describes sessions in the updated session directory. Once a client has received a description of the full session directory, it need only listen to announcements of the second type so as to learn of any updates to sessions.
Patent TW-I357907-B (TW)
Title: Supported catalysts
Inventor: JACOBSEN GRANT BERENT
IPC: C08F4/64
Filed: 2003-12-04
Granted: 2012-02-11
Abstract: A supported catalyst system comprises (a) a dehydrated support material, (b) a transition metal compound, and (c) an activator and is characterised in that the support material has been pretreated with at least two different organoaluminum compounds prior to content with either or both the transition metal-compound or the activator. The prefer transition metal compound is a metallocene and the supported catalyst systems are suitable for the preparation of polymers having broad molecular weight distributions and improved melt strength.
Patent TW-I261001-B (TW)
Title: Shearing die and the method for manufacturing the same
Inventor: TAKAHASHI MITSUHIRO
IPC: B21D28/00
Filed: 2003-12-24
Granted: 2006-09-01
Abstract: This invention relates to a shearing die and the method for manufacturing the same. Even if the shearing die is used for cutting a plurality of piece-like objects, at high speed the cutter will not loose object and can be sheared in an accurate manner and the scraps thatof can be easily apart from the product after shearing; and even if undergoing a burning process, the environment problem will not so induced. In this invention, the shearing die in the blank (2, 3) is provided with a space (4) for surrounding the cutter, and filling, curing resin therein in order to fix the cutter (1). Moreover, the shearing die of this invention is filled with gases with in into the space (4) which is provided with a plurality of holes for the gas flowing in order to that makes the scraps can be easily apart from the product.
Patent TW-I255791-B (TW)
Title: High surface area, high conductivity nanocarbonaceous material and manufacturing method thereof
Inventor: LI BEAN-JON
IPC: C01B31/02
Filed: 2003-12-29
Granted: 2006-06-01
Abstract: This invention provides a high surface area, high conductivity nanocarbonaceous material and manufacturing method thereof, which utilizes the arc-discharge to generate high temperature such that carbon feedstock is decomposed and recombined to form a high surface area, high conductivity nanocarbonaceous material; which is characterized in that the arc-discharge is carried out under conditions in which atmospheric pressure of inert gas is 10<-4> to 10 torr, voltage is 15 to 30V, current is under the scope of 50 to 300 A, and temperature is above 2000K. The nanocarbonaceous material manufactured by the disclosed method is composed of petal-shaped carbon carrier granules formed by binding from tens to hundreds of graphite sphere, which is made of spherical units rolled up from multi-layer graphite layers. The disclosed nanocarbonaceous material possesses properties of both high conductivity of carbon black and high surface area of the active carbon, and is particularly suitable for use as catalyst carrier in the fuel cell.
Patent TW-I232406-B (TW)
Title: Memory management method for simultaneously loading and executing program codes
Inventor: TU LI-CHUN
IPC: G06F9/44
Filed: 2003-12-30
Granted: 2005-05-11
Abstract: A method for simultaneously loading and executing a program code in a circuit system. The circuit system includes a plurality of memory devices, a microprocessor, and a loading circuit. The method includes dividing the program code into a plurality of code divisions and utilizing the microprocessor to execute at least a code division when the loading circuit loads any other code division into a memory device of the plurality of memory devices.
Patent TW-I269043-B (TW)
Title: Detection and functional verification module for water-cooling fuel cell system components
Inventor: SHIU YAU-SHENG
IPC: G01R31/36
Filed: 2004-01-09
Granted: 2006-12-21
Abstract: The present invention provides a detection and functional verification module for water-cooling fuel cell system components comprising: a fuel cell stack on a fuel cell load table of a load frame; a hydrogen supply device for supplying hydrogen required by the reaction of the fuel cell stack, and exhausting from the hydrogen outlet of the fuel cell stack; a venting device for supplying the air required by the reaction of the fuel cell stack, and exhausting from the air outlet of the fuel cell stack; a liquid cooling device connecting the cooling liquid outlet and the cooling liquid inlet of the fuel cell stack for suitably cooling the fuel cell; a humidifier, connected to the air supply pipe for properly humidifying the air fed by the vending device to the fuel cell stack; and, a controller for controlling various tests and signal reception of the detection and functional verification module.
Patent TW-I290636-B (TW)
Title: Optical member, method for producing the same, adhesive optical member and image viewing display
Inventor: SATAKE MASAYUKI
IPC: G02B1/10
Filed: 2004-02-24
Granted: 2007-12-01
Abstract: An optical member comprising an at least one optical film, wherein an end face of the at least one optical film is covered with water-repellent materials, is useful to suppress occurrence of defects concerning the optical film, in particular, defects concerning polarizer, which are caused under an atmosphere with high temperature and high humidity.
Patent TW-I237697-B (TW)
Title: Digital measurements of spread spectrum clocking
Inventor: LIU JINLEI
IPC: G01R23/167
Filed: 2004-04-13
Granted: 2005-08-11
Abstract: RF spectrum and FM characteristics of an SSC clock signal is measured with a high speed single-bit test channel that can be present in the Agilent 93000 SOC System. Such a channel can be configured to measure, at up to 2.5 Gbps, the logical value of an input signal applied thereto. The SSC clock of interest is applied to one of the high-speed single-bit test channels. A conventional FFT (fast fourier transform) is performed on the captured data to discover the aggregate nature of the distributed spectral components, which can then be compared with associated specifications. The captured data is applied to another algorithm to find the FM modulation profile. That algorithm involves operating on captured digital data to perform a frequency translation operation (equivalent to heterodyning), a first filtering operation, a discrete differentiation operation that includes raw phase extraction, followed by a second filtering operation. The algorithm for finding the SSC modulation profile does not require the high-speed digital channel to meet Nyquist sampling requirements.
Patent TW-I258604-B (TW)
Title: S-curved light waveguide route
Inventor: MIYADERA NOBUO
IPC: G02B6/122
Filed: 2004-04-16
Granted: 2006-07-21
Abstract: Provided is a light waveguide route in which the light loss at the both connection ends, even in a light splitter or a directional coupler, is minimizable, and the configuration thereof needs no offset. In the curved light waveguide route having a core with S shape and without an axis-biased structure in the middle, the curvature at one end is 0, the curvature of the other end is limited > 0.
Patent TW-I257143-B (TW)
Title: Method of manufacturing a semiconductor device
Inventor: SONG PIL-GEUN
IPC: H01L21/8234
Filed: 2004-06-30
Granted: 2006-06-21
Abstract: Provided is a method of manufacturing a semiconductor device. In the method, an insulation spacer is formed thicker than a target thickness on sidewalls of a gate line formed on a semiconductor substrate. The thickness of the insulation spacer is adjusted by means of a wet etching process, so that aspect ratios of spaces between gate lines become smaller to control opening widths of junction areas. The method enhances fill-up characteristics of insulation layers between the gate lines, and improves the reliability of process and an electrical characteristic of device by controlling the opening widths of junction areas.
Patent TW-I252899-B (TW)
Title: Light-emitting diode lighting device with changeable lighting functions
Inventor: JIANG GUO-SHENG
IPC: F21V14/00
Filed: 2004-09-22
Granted: 2006-04-11
Abstract: Disclosed is a light-emitting diode lighting device with changeable lighting functions, which is adapted to be used in a transportation vehicle. The lighting device comprises a base and an actuation assembly connected to the base. The base comprises a body electrically connected to the actuation assembly and at least two spaced light-emitting diodes mounted on the body and respectively and selectively actuatable by the actuation assembly to emit light. With the actuation assembly selectively controlling the emission of light of the light-emitting diodes, the light-emitting diodes can respectively be excited to give off lights of different lighting shapes.
Patent TW-I352516-B (TW)
Title: Wake-up signal detector circuit
Inventor: HELMUT RIEDER
IPC: H04B1/16
Filed: 2004-11-18
Granted: 2011-11-11
Abstract: The invention relates to a detector circuit (4) for a wake-up signal comprising a comparator circuit that is connected to an input circuit (2), an output circuit (5) being connected to the comparator circuit. Said comparator circuit comprises a window comparator (11) for frequency detection within a predetermined bandwidth, in addition to an error detection rejecter circuit (12), which is connected to the comparator circuit and only activates the output circuit (5) if there have been several valid frequency detections.
Patent TW-I280337-B (TW)
Title: Air-conditioner circuit with a motor-protection loop
Inventor: FAN CHEN-JEN
IPC: F24F11/00
Filed: 2005-01-21
Granted: 2007-05-01
Abstract: An air-conditioner circuit with a motor-protection loop includes at least an AC source, a relay, a step motor, a microprocessor, a terminal box, an external control unit, a transformer, an indoor fan, and a fuse for protecting the indoor fan. A motor-protection loop across the fuse is formed to connect the fuse and the microprocessor. By introducing the motor-protection loop, a signal generated from an unexpected disconnection upon the fuse can trigger the microprocessor to shutdown the compressor.
Patent TW-I279011-B (TW)
Title: BGA package substrate and method of fabricating same
Inventor: CHOI JAE-MIN
IPC: H01L31/0203
Filed: 2005-02-25
Granted: 2007-04-11
Abstract: Disclosed is a BGA substrate, in which a wire bonding pad and a solder ball pad are formed on a via hole, making high freedom in design of a circuit pattern and a high density circuit pattern possible, and a method of fabricating the same.
Patent TW-I271611-B (TW)
Title: Display device
Inventor: YAMAMOTO NORIO
IPC: G02F1/13
Filed: 2005-03-25
Granted: 2007-01-21
Abstract: A display device is provided with a flat-box-shaped case with its upper plane opened. The case stores a liquid crystal display panel and fixes it. The inside of the case is divided into two compartments. In one compartment, an essential first board to be mounted is mounted, and in the other compartment, a second board, which can be selected to be mounted or not mounted, can be mounted. On a synthetic resin attaching base formed on a rear cover of the liquid crystal display panel, a hook is formed at a part equivalent to a boundary between the both compartments. The hook is used for attaching a small shield cover for covering the first board when the second board is not mounted, and when the second board is mounted, the hook is used for locking the second board to prevent the second board from floating.
Patent TW-I409074-B (TW)
Title: Aerosolized fosfomycin/aminoglycoside combination for the treatment of bacterial respiratory infections
Inventor: BAKER WILLIAM
IPC: A61K31/665
Filed: 2005-05-16
Granted: 2013-09-21
Abstract: A fosfomycin plus tobramycin combination formulation for delivery by acrosolization is described. The concentrated fosfomycin tobramycin combination formulation containing an efficacious amount of fosfoinycin plus tobramycin is able to inhibit susceptible bacteria. Fosfomycin and tobramycin are formulated separately in a dual ampoule such that when reconstituted, the pH is between 4.5 and 8.0 or as a dry powder. The method for treatment of respiratory tract infections by a formulation delivered as an aerosol having mass medium average diameter predominantly between 1 to 5 [mu], produced by a jet or ultrasonic nebulizer (or equivalent) or dry powder inhaler.
Patent TW-I275153-B (TW)
Title: Method and device for recovering liquid chemical from semiconductor wafer
Inventor: WAKUDA MARIKO
IPC: H01L21/66
Filed: 2005-06-02
Granted: 2007-03-01
Abstract: The subject of the invention is to accurately analyze and evaluate the contaminated degree of the surface flat section 11 of a semiconductor wafer by recovering liquid chemical 40 without omission from all extent of the section 11, by making the contaminated degree of a chamfered section 15 accurately analyzable and evaluable by preventing the mixture of impurities contained in sections other than the chamfered section 15 into the liquid chemical 40. Since liquid chemical recovery can be continuously performed on the surface flat section 11 and the chamfered section 15 using one device and one silicon wafer 10, operating efficiency can be improved. When recovering chemical liquid 40 of the chambered section 15, a recovery starting point and a recovery ending point can be set arbitrarily, and arbitrary field can be recovered. To solve the problem, on direction (the distance of the center of the liquid chemical 40 from the center of the wafer 10), so that the chemical 40 may come into contact with the boundary area with the chamfered section 15 and the chemical 40 containing impurities is recovered by scanning the chemical 40 in the peripheral direction omega. Then the liquid chemical 40 is positioned in the radial direction so that the chemical 40 may come into contact with both the chamfered section 15 and boundary area 11a of the semiconductor wafer 10 and the chemical 40 containing impurities is recovered by scanning the chemical 40 in the peripheral direction omega. A droplet holding jig 30 is relatively rotated in the peripheral direction until the jig 30 reaches an ending point G2 from a desired starting point S2 on, for example, the periphery of the wafer 10.