baber/WOPTO huggingface dataset:
Patent TW-200642171-A (TW)
Title: Multi-frequency antenna
Inventor: HUNG CHEN-TA
IPC: H01Q5/40
Filed: 2005-05-23
Abstract: A multi-frequency antenna includes a first and a second antennas used in the wireless wide area network and a third and a fourth antennas used in the wireless local area network. The first antenna, second antenna, third antenna and fourth antenna are formed by a single metal sheet, thus, all of the antennas are integrated together each having good performance and the installation space will be accordingly reduced.
Patent TW-200627789-A (TW)
Title: A/D converter
Inventor: SUZUKI HISAO
IPC: H03F3/08
Filed: 2005-05-25
Abstract: A current mode A/D converter for reducing current consumption while enhancing resolution. The A/D converter includes a V/I conversion circuit for sampling and converting an input voltage to a current, an I/V conversion circuit for converting the current supplied from the V/I conversion circuit to a comparison voltage, a comparator for comparing the current based on the comparison voltage and a reference current, and an encoder for generating a digital output signal based on the output signal of the comparator.
Patent TW-200620314-A (TW)
Title: Isolation control circuit and method for a memory device
Inventor: CHOI JONG-HYUN
IPC: G11C7/10
Filed: 2005-05-30
Abstract: A semiconductor memory includes a memory cell array, a sense amplifier, an isolation device interposed between the sense amplifier and a bit line of the memory cell array, and circuitry for transferring a charge contained in a memory cell of memory cell array to the bit line while the isolation device electrically isolates the bit line from the sense amplifier, and, after the charge is transferred to the bit line, for causing the isolation device to electrically connect the bit line to the sense amplifier.
Patent TW-200644180-A (TW)
Title: Method of fabricating non-volatile memory
Inventor: TSENG WEI-CHUNG
Filed: 2005-06-15
Abstract: A method of fabricating non-volatile memory is described. The first memory cell are formed on a substrate in the memory area, and each first memory cell comprised a first composite layer, a first gate and a cap layer, and there is a space between two memory cells. Then, second gates are formed in the spaces, and the second gates and the second composite layer are formed the second memory cells. Besides, the first memory cells and the second memory cells are formed a column of memory. And, the gate structures are formed in the periphery area in the same fabricating process. Wherein, the second gates in the spaces and the gates formed in the periphery area are formed by different conductive layers.
Patent TW-200606305-A (TW)
Title: Method for modifying fibers
Inventor: MARUYAMA NAOSUKE
Filed: 2005-06-30
Abstract: A method for modifying fibers is provided, which method comprises suspending and dispersing in water under shear force a cellulose ether having such a low degree of substitution that a molar degree of substitution with an alkyl group and/or a hydroxyalkyl group ranges from 0.05 to 1.3, applying the resulting dispersion and a crosslinking agent or an aqueous resin emulsion to fibers, and thermally treating the applied fibers. Thus, without using poisonous solvents such as carbon bisulphide, the invention can modify the fibers to be with high security and without miscellaneous manufacture step resulting in having modified fiber capable of preventing fluff, enhancing the stretching strength, the abrasion resistance, the electricity resistance, the water absorption and the excellent launderability. Comparing with a conventional process of artificial linen cloth, the invention is the easy method to modify fiber. The fiber of low alkali proof can also be modified.
Patent TW-200618450-A (TW)
Title: A power supply apparatus of a step-down converter using a synchronous rectification switch
Inventor: ISHIKAWA HIROYUKI
Filed: 2005-07-01
Abstract: A power supply apparatus includes a step-down converter, a regulator, a PWM signal generator and a bypass switch and is operated by switching between the step-down converter and the bypass switch for output. While an input voltage is output unmodified by the bypass switch, an offset circuit offsets an error voltage which is an output of the regulator so that a synchronous rectification switch is turned off. When an output of the power supply apparatus is switched from the bypass switch to the step-down converter and a step-down operation of the step-down converter is resumed, the synchronous rectification switch is gradually brought from an off state to an on state by an offset applied to the error voltage.
Patent TW-200703573-A (TW)
Title: Method of fabricating a trench capacitor DRAM device
Inventor: SU YI-NAN
IPC: H01L21/8242
Filed: 2005-07-14
Abstract: The present invention discloses a STI-first process for making trench DRAM devices. According to the preferred embodiment, the etching recipe for etching the STI region in the memory array is completely compatible with the logic STI process.
Patent TW-200705909-A (TW)
Title: Synchronization method and apparatus for OFDM systems
Inventor: WANG HUNG-HSIANG
IPC: H04L27/26
Filed: 2005-07-28
Abstract: A synchronization apparatus and method for an OFDM system includes four portions of delay conjugate multiplication, phase processing, delay moving sum, and minimum value detection. The invention performs the correlation phase operation and finds out the location of abnormal change for the phase difference of the output signal. The location is used for the reference of symbol synchronization. It overcomes the problems of incorrect judge about synchronization location due to the channel fade or noise. The invention can be applied to wire/wireless communications or digital video broadcasting-terrestrial systems, specialized in symbol synchronization at a receiving end.
Patent TW-200617408-A (TW)
Title: Electrical source socket
Inventor: YOSHIDA ATSUSHI
Filed: 2005-07-28
Abstract: The present invention aims to provide a power source outlet device which can detect a spark discharge which causes occurrence of tracking using a simple circuit and can further break a cable run using a simple circuit. This power receptacle 1 comprises receiving blades 4 for connecting a plug to an electrical path 3 with plug blades of the plug held therebetween, a sensor 5 for detecting spark discharge occurring between the plug blades, a tracking detecting circuit 6 for outputting a signal when detecting a tracking based on an output current of the sensor 5, and an LED 7 and a buzzer 8 working based on the output signal of the tracking detection circuit 6. The tracking detecting circuit is constituted by connecting a circuit which is connected with the sensor and a circuit which produces a tracking occurrence signal via a first photo coupler.
Patent TW-200630947-A (TW)
Title: Source driver, electro-optical device, electronic apparatus, and driving method
Inventor: MAKI KATSUHIKO
IPC: G09G3/36
Filed: 2005-09-07
Abstract: A source driver for driving a source line included in an electro-optical device, includes: an impedance conversion circuit which drives the source line based on a grayscale voltage corresponding to display data; a first switch circuit including one end to which a non-display voltage is supplied and another end coupled to an output of the impedance conversion circuit; a power save data holding circuit provided corresponding to each impedance conversion circuit or to impedance conversion circuits corresponding to a plurality of dots making up a pixel, and for holding power save data; and a first mask circuit for masking the power save data based on a first mask control signal that varies in unit of a horizontal scan period. When power save control is performed based on an output from the first mask circuit, an operational current of the impedance conversion circuit is suspended or restricted to set an output of the impedance conversion circuit as a high impedance state and the first switch circuit is set to a conducting state. When power save control is not performed based on an output from the first mask circuit, the impedance conversion circuit drives the output of the impedance conversion circuit based on the grayscale voltage and the first switch circuit is set to a non-conducting state.
Patent TW-200611421-A (TW)
Title: Method for forming image sensors with improved sensitivity
Inventor: ZHANG WEI
IPC: H01L31/0248
Filed: 2005-09-08
Abstract: A method is disclosed for forming at least one image sensor with improved sensitivity along with at least one transistor device. The method comprises forming at least a portion of the transistor device on a substrate, forming the image sensor by doping a predetermined area separated from the transistor device by minimum predetermined distance, forming an etch stop layer for covering a contract area of the transistor device, removing at least a portion of the etch stop layer in the predetermined area for exposing the image sensor, and covering the image sensor and the transistor device by at least one transparent protection layer.
Patent TW-200705575-A (TW)
Title: Mehtod for capping over a doped dielectirc
Inventor: LEU PO-HSIUNG
IPC: H01L21/38
Filed: 2005-11-23
Abstract: A method for capping over a doped dielectric. The method comprises providing a substrate and depositing a doped dielectric layer on the substrate from a gas mixture. The gas mixture comprises a silicon source gas, a dopant gas and an oxygen source gas. A cap layer is in-situ deposited on the doped dielectric layer from the gas mixture substantially in absence of the dopant gas.
Patent TW-200631450-A (TW)
Title: Planar textile heating element and method for the production thereof
Inventor: VOIGT ANDREAS
Filed: 2005-11-23
Abstract: The invention relates to a planar textile heating element, in particular for seat heating systems in motor vehicles, comprising a textile base material (1) and contact conductors (3) and heating conductors (4) which are electrically conductive and contact each other, said heating conductors (4) and said contact conductors (3) forming an integral part of said base material (1) when being produced, wherein the base material can be a non-woven material, a fabric or a knitted material. This greatly facilitates the production process and improves the product as regards its cohesion.
Patent TW-200722995-A (TW)
Title: Method of data protection for computers
Inventor: CHANG LUNG-CHIAO
IPC: G06F12/16
Filed: 2005-12-13
Abstract: A method of data protection when external power fails is provided. The method includes switching the power of a dual bank DRAM to a battery when external power fails, and placing the bank 1 of the dual bank DRAM into self-refresh mode. The method further includes checking if a power failure happened when a computer powers on; if a power failure happened, initializing the bank 0 of the dual bank DRAM and initializing the SMI routine, and enabling the bank 1 of the dual bank DRAM.
Patent TW-200723717-A (TW)
Title: Electronic device having a hot key remote controller
Inventor: HUANG CHUN-JUNG
IPC: H04B1/38
Filed: 2005-12-15
Abstract: An electronic device having a hot key remote controller is disclosed. The electronic device can receive remote input signals from the remote controller, or the remote controller can be connected to the electronic device to input signals directly. The present invention provides mainly a pair of signal connection ports and a pair of power connection ports installed respectively on the hot key remote controller and the main body of the electronic device. When the signal connection ports are coupled to the power connection ports, a signal switch device and a power switch device will be triggered. Signals from the hot key remote controller are transmitted to the main body of the electronic device through the signal connection ports, and the power required by the remote controller is provided by the electronic device through the power connection ports. Therefore, the key pads and power management can be shared.
Patent TW-200628542-A (TW)
Title: Epoxy resin compositions, methods of preparing, and articles made therefrom
Inventor: SHIRRELL C DAVID
Filed: 2005-12-16
Abstract: A phenolic novolac cured epoxy resin system, preferably utilized in electrical laminating applications, producing resins with a favorable balance of properties including relatively low Dk values with comparable Tg and time to delaminate values. The phenolic novolac curing agent is substituted with alkyl or aryl groups, which may be the same or different. The alkyl group is preferably a C2-C20 group, more preferably a C4-C9 group, and most preferably a butyl or octyl group. The aryl group is preferably a phenyl group. The curing agents of the invention and may be used separately, in combination with each other, or in combination with other curing agents.
Patent TW-200724625-A (TW)
Title: A new type of copper CMP slurry
Inventor: JING JUDY JIAN-FEN
IPC: C09G1/02
Filed: 2005-12-21
Abstract: The present invention is to provide a copper chemical mechanical polishing slurry which includes an abrasive, an organic phosphonic acid, a polyacrylic acid and/or the salt thereof and/or a copolymer of the polyacrylic acid, an oxidant, and a carrier liquid. Furthermore, the copper chemical mechanical polishing slurry is capable of preventing the local or entire corrosion of metal materials, decreasing the content of the abrasive, increasing the removal rate of tantalum, and reducing the removal rate of copper to obtain the polishing selectivity of different substrate.
Patent TW-200705557-A (TW)
Title: Non-contact discrete removal of substrate surface contaminants/coatings, and method, apparatus, and system for implementing the same
Inventor: MIKHAYLICHENKO KATRINA
IPC: H01L21/30
Filed: 2005-12-21
Abstract: A substrate preparation method is provided. The method includes providing a substrate to be prepared. The substrate has a first layer and a second layer. The first layer is to be removed from over the second layer. An energy frequency that is to be absorbed by the second layer while penetrating through the first layer transparently is determined. Energy that has the determined energy frequency is applied onto the first layer so as to disrupt a bond between the first layer and the second layer at a location of application of energy. A portion of the first layer defined at the location of application of energy is removed. A substrate preparation apparatus is also provided.
Patent TW-200725942-A (TW)
Title: Semiconductor light-emitting device and manufacturing method thereof
Inventor: YEN SHIH-NAN
IPC: H01L33/32
Filed: 2005-12-29
Abstract: A semiconductor light-emitting device includes an activity layer, comprising an unintentionally doping well layer, a first barrier layer and a second barrier layer. The well layer is sandwiched between the first and second barrier layers. The first barrier comprises a first intentionally doping region formed adjacent to the well layer and a first unintentionally doping barrier layer formed distant from the well layer. The second barrier comprises a second unintentionally doping region formed adjacent to the well layer.
Patent TW-200726720-A (TW)
Title: Method for manufacturing alpha alumina powders and the applications thereof
Inventor: YEN FU-SU
IPC: C30B7/14
Filed: 2006-01-02
Abstract: A method for manufacturing alpha alumina powders with particle size ranges from 30nm to 100nm and the application of the same are disclosed, wherein the manufacturing method comprises the steps as following: First a plurality of alumina crystallites are provided. A coating process is conducted on these alumina crystallites to form a plurality of agglomerates with particle size ranges from 30nm to 200nm. Subsequently a thermal treatment is conducted on these agglomerates.
Patent TW-200628284-A (TW)
Title: Injection molding system for injection molding a plurality of materials
Inventor: TOOMAN PATRICK A
IPC: B29C45/20
Filed: 2006-01-04
Abstract: An injection molding system for injection molding a plurality of molten materials into a mold cavity includes a nozzle, a drop tip supported by the nozzle, and a central bore extending through the nozzle and drop tip. The injection molding system also includes a first and second flow passage each extending through the nozzle, so as to define a first and second nozzle flow passage, and drop tip, so as to define a first and second drop tip flow passage. The first and second drop tip flow passages each include a plurality of branching portions each defining a junction at which the respective flow passage communicates fluidly with the central bore.
Patent TW-200728609-A (TW)
Title: The structure and forming of an embedded expansion fastener
Inventor: Xu fu-chuan
IPC: F16B13/06
Filed: 2006-01-27
Abstract: The invention provides the structure and the method of forming of an embedded expansion fastener. This fastener is punched as a cylindrical piece with ring-shaped mechanical thread inside thereof. A conic shape is formed inside of the cylinder, while threads of different heights and shapes are formed outside of the cylinder. When a bolt with proper size fits into this fastener, it will compress the conic shape inside the female piece as it moves along the thread. The fastener will be forced to expand along the conic shape like an umbrella to achieve the good fastening effect of pressing tightly to the fastened piece.
Patent TW-200704515-A (TW)
Title: Anti-glare film, manufacturing method of anti-glare film, anti-glaring anti-reflection film, polarizing plate, and display
Inventor: KAWAKAMI SOTA
IPC: G02B5/30
Filed: 2006-03-03
Abstract: It is an object of the present invention to provide an anti-glare film and a manufacturing method thereof, in which undesired image capturing caused by outside light and lowered contrast are effectively inhibited without lowering sharpness of a high quality image via miniaturization of a pixel size, and a desired micro-roughened structure is stably formed effectively with good productivity, and further to provide an anti-glaring anti-reflection film, a polarizing plate, and a display thereof. Disclosed is a manufacturing method of an anti-glare film possessing the step of forming a roughened structure eith ink adhesion portions and unfinished ink adhesion portions, provided on a substrate film surface via flexographic printing, employing a seamless resin plate having a diameter of 50 - 1000 mm and a rubber hardness degree of 30 - 80.
Patent TW-200735761-A (TW)
Title: Agricultural machine which assemble and disassemble conveniently
Inventor: Wu ming-gui
IPC: A01B39/00
Filed: 2006-03-17
Abstract: The present invention provides an agricultural machine capable of being conveniently assembled and disassembled, which essentially comprises a transmission apparatus, and a knife apparatus. An orientation slice is installed at the inside opposite a fixed seat of the transmission apparatus. The upper side of the orientation slice is provided with an upper buckle trough, whereas the lower side of the orientation slice has a lower buckle trough, which both can be clamped by an upper and a lower protrude shafts of the knife apparatus for orientation quickly. The present invention can be assembled and disassembled by one person to make assemble and disassemble more convenient and fast.
Patent TW-200643154-A (TW)
Title: Transfer material, and process for producing liquid crystal cell substrate and liquid crystal display device using the same
Inventor: AMIMORI ICHIRO
IPC: C09K19/36
Filed: 2006-03-29
Abstract: A novel transfer material is disclosed. The transfer material comprises, at least, a support, and, thereon, an optically uniaxial or biaxial anisotropic layer and a photosensitive polymer layer. A novel process for producing a liquid crystal cell substrate is also disclosed. The process comprises, at least, [1] laminating a transfer material as set forth in any one of claims 1 to 11 on a substrate; [2] removing the support from the transfer material laminated on the substrate; and [3] exposing the photosensitive polymer layer disposed on the substrate to light.
Patent TW-200705111-A (TW)
Title: Leaky absorber for extreme ultraviolet mask
Inventor: YAN PEI-YANG
IPC: G03F7/20
Filed: 2006-03-31
Abstract: The present invention discloses a method of forming a mask including: providing a substrate; forming a multilayer mirror for EUV light over the substrate; forming a leaky absorber for the EUV light over the multilayer mirror; and patterning the leaky absorber into a first region that is strongly reflective and a second region that is weakly reflective. The present invention further discloses an EUV mask including: a substrate; a multilayer mirror located over the substrate, the multilayer mirror having a first region and a second region; and a leaky absorber located over the second region of the multiplayer mirror, the leaky absorber shifting phase of incident light by 180 degrees.
Patent TW-200644203-A (TW)
Title: Semiconductor apparatus and lead frame
Inventor: HIROMOTO HIDEKI
IPC: H01L23/48
Filed: 2006-04-12
Abstract: To provide a semiconductor apparatus to surely prevent a wire wire-bonded by an island from breaking by a thermal shock, a temperature cycle or the like on mounting it or the like, for example. The semiconductor apparatus includes a semiconductor chip 11, the island 12 on whose surface the semiconductor chip 11 is die-bonded, and the wire 14 which connects an electrode 11a formed on the surface of the semiconductor chip 11 and the island 12 electrically. The island 12 has a die bonding area 12a where the semiconductor chip 11 is die-bonded and a wire bonding area 12b where the wire 14 is wire-bonded. The semiconductor apparatus 10 forms a continuous groove 17 reaching the periphery 12c of the island between the die bonding area 12a and the wire bonding area 12b in the island 12.
Patent TW-200714589-A (TW)
Title: Phenylacetamides suitable as protein kinase inhibitors
Inventor: BOLD GUIDO
IPC: C07D473/00
Filed: 2006-04-13
Abstract: The invention relates to compounds of the formula I, wherein the moieties R1, R2, R3, R9, R10 and Q and X, Y and Z are as defined in the specification, and salts thereof; as well as their use, methods of use for them and methods of their synthesis, and the like. The compounds are protein kinase inhibitors and can, inter alia, be used in the treatment of various proliferative diseases.
Patent TW-200640085-A (TW)
Title: In-line coaxial circuit assembly and method of manufacturing the same
Inventor: BURKE RODGER
IPC: H01R12/71
Filed: 2006-04-14
Abstract: An in-line coaxial circuit assembly having a first portion with a first electrical connector interface on a first end and a second portion having a second electrical connector interface on a second end. The first portion and the second portion adapted to couple together along an outer wall of at least one of the first portion and the second portion. A cylindrical outer conductor section coaxial with the outer wall may be formed in at least one of the portions. The coupling of the first portion and the second portion forms an enclosed cylindrical PCB chamber between the outer conductor section and inner conductor or outer wall, if present. A PCB may be positioned within the PCB chamber, the PCB coupled to the inner conductor through a slot in the outer conductor section, if present.
Patent TW-200741520-A (TW)
Title: Computer input device with wireless Voice over Internet Protocol (VoIP)
Inventor: LIU CHIH-MIN
IPC: G06F3/039
Filed: 2006-04-21
Abstract: Disclosed herein is a computer input device with wireless VoIP, comprising a computer input device with a housing chamber and a wireless IP telephone capable of being housed in the housing chamber. A wireless transceiver circuit and a charging circuit are installed in the computer input device. The wireless IP telephone can be housed in the housing chamber for electrically connecting to the charging circuit, wherein electricity charging is made by a computer connected to the computer input device. Alternatively, the wireless IP telephone can be taken out of the housing chamber for transmitting audio signal to the computer connected therewith through the wireless transceiver circuit and the computer input device.