baber/WOPTO huggingface dataset:
Patent TW-I243799-B (TW)
Title: Non-magnetic nickel powders and method for preparing the same
Inventor: KIM SOON-HO
IPC: H01F1/147
Filed: 2004-04-08
Granted: 2005-11-21
Abstract: Provided are non-magnetic nickel powders and a method for preparing the same. The nickel powders have non-magnetic property and a HCP crystal structure. The method include (a) dispersing nickel powders with a FCC crystal structure in an organic solvent to prepare a starting material dispersion, and (b) heating the starting material dispersion to transform the nickel powders with the FCC crystal structure to the nickel powders with the HCP crystal structure. The nickel powders do not exhibit magnetic agglomeration phenomenon. Therefore, the pastes for inner electrode formation in various electronic devices, which contain the nickel powders of the present invention, can keep the well-dispersed state. Also, inner electrodes made of the nickel powders can have a low impedance value even at high frequency band.
Patent TW-I279155-B (TW)
Title: Microphone device
Inventor: PAN JIUN-DI
IPC: H04R5/02
Filed: 2004-06-02
Granted: 2007-04-11
Abstract: A microphone device includes an annular enclosure defining a chamber, and a top plate, an annular upper pad, a vibration membrane, an annular lower pad, a sensing substrate for sensing the vibration of the vibration membrane, and an annular conductive ring, which are respectively mounted in the sequence from the top to the bottom in the chamber. The microphone device further includes a microphone circuit board installed on the lower side face of the enclosure. The top plate contains a plurality of through holes. The top plate cooperates with the upper pad and the vibration membrane and jointly define a front housing space. The front housing space communicates with the outside through the through holes of the top plate. The upper and lower side faces of the annular conductive ring respectively form an electric connection with the sensing substrate and the microphone circuit board. The microphone circuit board directly combines with the main circuit board of an electric product without any gap.
Patent TW-I252881-B (TW)
Title: Sewing machine with electronic display
Inventor: TAKAHASHI YOSHITAKA
IPC: D05B19/10
Filed: 2004-06-17
Granted: 2006-04-11
Abstract: The present invention relates to a sewing machine having an electronic display, which displays a selected pattern in an image display manner, comprising a plurality of switches Sw, Sw, a mode switch 2, a dial 5, and an electronic display section 10. The plurality of switches Sw, Sw are arranged on concentric and different circumferences. The mode switch 2 comprises a plurality of protrusions 2c, 2c, and the protrusions 2c, 2c are on concentric and different circumferences. The dial 5 is to rotate the mode switch 2. A desired pattern is selected by the turning on of an appropriate combination of the switches Sw, Sw by the rotation of the mode switch 2 by the protrusions 2c. The pattern selected is displayed in the electronic display section 10.
Patent TW-I276537-B (TW)
Title: Supporting sheet for micro-capsules and method for manufacturing the same
Inventor: ITO AKIO
IPC: B32B5/16
Filed: 2004-08-30
Granted: 2007-03-21
Abstract: The object of the invention is to provide a supporting sheet for microcapsules, which can properly and easily be adhered to other members without damaging the microcapsules even after the supporting sheet is pre-wound in a roll. The supporting sheet (S) for supporting the microcapsules (20) in laminated shape on a base material sheet (10), comprises the base material sheet (10), a layer for engaging the microcapsules (20) on the surface of the base material sheet (10), and a removable sheet (12) for being removably adhered to the surfaces of the microcapsules (20).
Patent TW-I243907-B (TW)
Title: Tooling for electrical test equipment of panel
Inventor: KO YING-HO
IPC: G01R31/00
Filed: 2004-10-05
Granted: 2005-11-21
Abstract: A tooling for electrical test equipment of panel includes a tooling body and at least a positioning part disposed on one side of the tooling body. The positioning part at least locally urges against a panel to be tested, and the panel to be tested is positioned and placed on the testing platform of the electrical test equipment of panel, thereby enabling the electrical test equipment of panel to carry out an electrical test of the panel to be tested.
Patent TW-I319392-B (TW)
Inventor: KAMESHIMA TAKASHI
IPC: B01J27/04
Filed: 2004-10-21
Granted: 2010-01-11
Abstract: The present invention provides a simple and efficient method for producing high-purity 2,3,6,7,10,11-hexahydroxytriphenylene on an industrial scale. The method for producing 2,3,6,7,10,11-hexahydroxytriphenylene comprises reacting catechol with peroxide.
Patent TW-I276090-B (TW)
Title: Writing control method of disc
Inventor: CHEN SONG-RUEI
IPC: G11B7/004
Filed: 2004-12-07
Granted: 2007-03-11
Abstract: A writing control method is applied to the process for writing data into a disc. The method includes steps of: generating a wobble signal in response to the topography of the disc surface realized by the disc writer; entering a locking and writing state of the disc writer in response to the wobble signal; sampling levels of a tracking error signal or focusing error signal generated in the locking and writing state of the disc writer with a preset frequency; and changing the resolving speed of the disc writer from a first resolving speed to a second resolving speed if the level of the tracking error signal or the focusing error signal does not exceed a first threshold a certain number of times within a predetermined period.
Patent TW-I283345-B (TW)
Title: Method, system, and program for generating parity data
Inventor: SCHMISSEUR MARK
IPC: G06F11/10
Filed: 2004-12-21
Granted: 2007-07-01
Abstract: Provided are a method, system, and program for generating parity data when updating old data stored in an array of storage devices in a data organization type which utilizes parity data. In one embodiment, a logic engine has plural registers or store queues in which new data obtained in a read operation is stored. A logic function such as an Exclusive-OR function is performed on the new data in each of the plural registers using old data obtained in another read operation. A logic function such as an Exclusive-OR function is performed on the intermediate data in one of the plural registers using old parity data of a first type obtained in another read operation, to generate new parity data of the first type. A logic function such as an Exclusive-OR function is performed on the intermediate data in another of the plural registers using old parity data of a second type obtained in another read operation, to generate new parity data of the second type.
Patent TW-I245345-B (TW)
Title: Method of forming a wear-resistant dielectric layer
Inventor: LAI WEI-SHUN
IPC: H01L23/485
Filed: 2005-02-17
Granted: 2005-12-11
Abstract: First, a substrate having a plurality of bonding pads is provided. Subsequently, at least a plasma enhanced chemical vapor deposition (PECVD) is performed in a high frequency/low frequency alternating manner to form a dielectric layer onto the substrate. Following that, an anisotropic etching process is carried out to form a plurality of openings in the dielectric layer corresponding to the bonding pads, where the sidewall of each opening is inclined outwardly.
Patent TW-I268299-B (TW)
Title: Suspension system of decoration board for buildings including at least a pair of aluminum extrusion bar, at least four groups of spacer adjustment mechanisms, and a fixing hook mechanism
Inventor: GUO JIAN-HAN
IPC: E04G21/26
Filed: 2005-03-01
Granted: 2006-12-11
Abstract: The invention concerns a kind of suspension system of decoration board for buildings that includes at least a pair of aluminum extrusion bar with a cutting edge to form a U-shaped guide groove having an opening at one edge, U-shaped openings are relatively aligned while being fixed on the wall ready for paving the decoration board; at least four groups of spacer adjustment mechanisms, with every two groups are fixed into the U-shaped groove respectively; and a fixing hook mechanism of the spacer adjustment mechanism is set for fixing mentioned decoration board and suspending it on the spacer adjustment mechanism.
Patent TW-I291540-B (TW)
Title: Process of a flat thin-plate heat pipe through ultrasonic welding
Inventor: CHEN PEI-PEI
IPC: B23K1/06
Filed: 2005-03-28
Granted: 2007-12-21
Abstract: This invention is about process of a flat thin-plate heat pipe through ultrasonic welding. This process comprises an ultrasonic welding system and two flat thin-plates with ductility to make a flat thin-plate heat pipe. The ultrasonic welding system comprises a welding head that generates the ultrasonic wave vibration. This process is as follows: (A) the welding head will touch the overlapping area of these two flat thin-plates and start to weld; (B) the welding head will move along a closed path with respect to the two flat thin-plates between which a cavity can be defined; (C) create a vacuum in the cavity and then refill it with the necessary gas; (D) seal this cavity. This invention improves the drawback that the flat thin-plate heat pipe cannot be bent and the speed of manufacturing process.
Patent TW-I341811-B (TW)
Title: Rupturable opening for sealed container
Inventor: HEWITT STEPHEN J
IPC: B31B50/25
Filed: 2005-05-18
Granted: 2011-05-11
Abstract: A container formed from a paperboard laminate and including a rupturable opening for gaining access to the contents of the container, the opening being defined by an embossment pattern in a wall of the container. The embossment defines a weakened area which includes the layers of the laminate, but without destruction or deterioration of selected ones of the barrier/sealing layers of the laminate. A method is disclosed.
Patent TW-I386512-B (TW)
Title: Adhesion layer for thin film transistors
Inventor: TRAN QUOC HAI
IPC: C23C16/40
Filed: 2005-08-03
Granted: 2013-02-21
Abstract: A method for manufacturing a poly- or microcrystalline silicon layer on an insulator comprises a silicon containing insulator, growing a thin adhesion promoting layer comprising amorphous silicon onto it and further growing a poly- or microcrystalline silicon layer onto the adhesion promoting layer. Such a sequence of layers, deposited with a PECVD method, shows good adhesion of the poly- or microcrystalline silicon on the base and is advantageous in the production of semiconductors, such as thin film transistors.
Patent TW-I259855-B (TW)
Title: Fabric rolling-up and fabric-feed assembly for fabric rolling-up machine
Inventor: CHEN SHR-JI
IPC: D04B27/34
Filed: 2005-10-14
Granted: 2006-08-11
Abstract: A fabric rolling-up and fabric-feed assembly for fabric rolling-up machine, including: a frame mounted to the fabric rolling-up machine; a transmission shaft pivoted to a sidewall of the frame; two blocks; and two stopping members corresponding to the two blocks and each having an end pivoted to the sidewall of the frame; a displacement zone defined between the stopping members and the blocks, so as to allow mounting of a fabric rolling-up rod and to allow the fabric rolling-up rod to displace for a displacement path within the displacement zone in relation to the transmission shaft; two limiting parts that form specific positioning relations with respect to the stopping members, including a first position where the limiting parts assume a specific positioning relation with respect to the stopping members, and a second position where the limiting parts releasing the specific positioning relation to allow the limiting parts and the blocks to form an open angle therebetween. By adopting such measures, this invention significantly increases the quantity of fabric to be rolled-up by the fabric rolling-up machine and allows easy operation while feeding the fabric.
Patent TW-I290495-B (TW)
Title: Positioning device for electric box of tube bending machine
Inventor: HU BING-KUEN
IPC: B23Q1/76
Filed: 2006-04-12
Granted: 2007-12-01
Abstract: This invention relates to a positioning device for an electric box of the tube bending machine, comprising a positioning stand arranged on the bottom of the tube bending machine, a positioning top lever arranged on the lower plate of the electric box, and several dampers arranged between the positioning stand and the positioning top lever. Damper blocks of the dampers are contacted with the machine so that the electric box is located on the machine by upright setting the positioning device on the ground without contact. By this way, vibration occurring when bending tube with the machine is prevented from transmission to the electric box, and thus the control circuit and other electrical components housed in the electric box are prevented from being disturbed or damaged.
Patent TW-I410438-B (TW)
Title: Process for making high impact strength polystyrene and related compositions
Inventor: HANNER MICHAEL J
IPC: C08L25/10
Filed: 2006-04-14
Granted: 2013-10-01
Abstract: Compositions, processes, and methods are provided relating to styrenic polymers, including high impact polystyrene (HIPS), also referred to as rubber-modified polystyrene. In one aspect, a process is provided for making high impact polystyrenes, comprising the steps of combining a monovinylarene component, a monovinylarene-conjugated diene block copolymer, and a conjugated diene polymer. In another aspect, the feed components form an emulsion having a continuous phase and a dispersed phase. The continuous phase comprises at least a portion of the monovinylarene component and at least a portion of the conjugated diene polymer. The dispersed phase is suspended within the continuous phase, and comprises globules having at least a portion of the monovinylarene-conjugated diene block copolymer, a remaining portion of the monovinylarene component, and a remaining portion of the conjugated diene polymer. The monovinylarene component is polymerized in the presence of the emulsion alone or in the presence of other feedstocks.
Patent TW-I331783-B (TW)
Title: Chip package structure and method of fabricating the same
Inventor: QIAO YONG-CHAO
IPC: H01L21/50
Filed: 2007-03-15
Granted: 2010-10-11
Abstract: A method of fabricating a chip package structure including the following steps is provided. A metal thin plate having a first protrusion part, a second protrusion part and a plurality of third protrusion parts are provided. A chip is disposed on the metal thin plate, and a plurality of bonding wires are formed for electrically connecting the chip and the second protrusion part, and the second protrusion part and the third protrusion parts. An upper insulating material and a lower insulating material are formed on the upper surface and the lower surface of the metal thin plate, respectively. The lower insulating material has a plurality of concaves for exposing a portion of the metal thin plate at where the first protrusion part, the second protrusion part and the third protrusion parts are connected to one another. Finally, the metal thin plate is etched by using the lower insulating material as an etching mask, such that the first protrusion part, the second protrusion part and the third protrusion parts may serve as a die pad, bus bar and leads of a lead frame, respectively.
Patent TW-I335295-B (TW)
Title: Thermally activatable insulating packaging
Inventor: FU THOMAS
IPC: B65D81/38
Filed: 2007-03-30
Granted: 2011-01-01
Abstract: A sleeve for use with a container (101) comprises a blank (102) having an inner surface (406) and an outer surface (404). The inner surface (406) is adapted to be adjacent to the container (101). An expandable material (408) is applied to the inner surface (406) and adheres the blank (102) on the container (101).
Patent TW-I409949-B (TW)
Title: A transistor having a channel with tensile strain and oriented along a crystallographic orientation with increased charge carrier mobility
Inventor: PEIDOUS IGOR
IPC: H01L21/336
Filed: 2007-04-23
Granted: 2013-09-21
Abstract: The transistor has a canal area (103) defining a channel longitudinal direction, where the canal area has a crystalline silicon material with a traction deformation component. The component is aligned along the direction, where the direction is essentially oriented along a crystallographic direction. The silicon material has a compressive deformation that acts along a channel width direction. Drain and source areas (107) are formed adjacent to a channel area, where the drain and the source areas have a deformed semiconductor material e.g. silicon/carbon material. An independent claim is also included for a method of manufacturing an electronic device.
Patent TW-I416174-B (TW)
Title: Resit composition for color filter, method for making such composition and color filter using such composition
Inventor: KOBAYASHI KAZUHIRO
IPC: G02F1/1333
Filed: 2007-05-29
Granted: 2013-11-21
Abstract: A resist composition for color filters is provided to ensure high sensitivity, high adhesion performances, and high storage stability. A resist composition for color filters is obtained by mixing (A) an alkali-soluble resin containing an unsaturated group, (B) a photopolymerizable monomer having an ethylenically unsaturated bond, (C) a photopolymerization initiator, and (D) a solvent as essential components, with (E) a pre-formulated pigment powder. The pigment powder(E) comprises (E1) at least one colorant selected from black organic pigments, color-mixed organic pigments, and light-shielding materials, (E2) a dispersant, (E3) a photocurable resin or thermosetting resin, and (E4) a solvent.
Patent TW-I407066-B (TW)
Title: Economized refrigeration system
Inventor: SOMMER STEVEN TRENT
IPC: F25B49/02
Filed: 2007-09-27
Granted: 2013-09-01
Abstract: An economized refrigeration system includes a main refrigerant circuit having a condenser, an evaporator, an economizer, an expansion device intermediate the condenser and the economizer, and a main compressor fluidly connected by a main refrigerant line. The system also includes an economized refrigerant circuit including an auxiliary compressor system and an auxiliary refrigerant line fluidly connecting the economizer to the auxiliary compressor system and fluidly connecting the main refrigerant line to the auxiliary compressor at a location intermediate the main compressor system and the condenser. The auxiliary compressor system is independently controllable with respect to the main compressor system.
Patent TW-I363532-B (TW)
Title: Method and system for packet classificiation with reduced memory space and enhanced access speed
Inventor: CHO SHENG HSUN
IPC: H04L12/56
Filed: 2008-01-21
Granted: 2012-05-01
Abstract: A method and system for packet classification is proposed for applications such as firewalls, intrusion detection, policy-based routing, and network service differentiations, within network systems such as Internet or intranet/extranet systems. The proposed method and system is characterized by the use of protocol-oriented rule rearrangement, the probable bit vector (PBV) based on the aggregated bit vectors (ABV) and folded bit vectors (FBV), an ABV-FBV index table dataset whose data structure is based on a featured split full-tree schema, and a DCBV (Don't-Care Bit Vector) dataset for packet classification. The combination of these features allows the packet classification to be implemented with a reduced amount of memory and access time during operation.
Patent TW-I405663-B (TW)
Inventor: KANADA MITSUHIRO
IPC: B29C48/08
Filed: 2008-02-15
Granted: 2013-08-21
Abstract: A surface protection sheet including a base layer and a pressure-sensitive adhesive layer which have been formed by coextrusion. The surface protection sheet has satisfactory suitability for unwinding from a roll, etc., and the pressure-sensitive adhesive layer has a smooth surface and satisfactory adhesion to rough surfaces, is free from release ingredient transfer thereto, and hence poses no problem concerning contamination. The surface protection sheet comprises: a base layer comprising a thermoplastic resin; a pressure-sensitive adhesive layer formed on one side of the base layer; and a back treatment layer formed on the other side and comprising a polyethylene resin. The surface protection sheet is  characterized in that  the base layer, pressure-sensitive adhesive layer, and back treatment layer have been integrally formed by coextrusion molding and the pressure-sensitive adhesive layer contains a noncrystalline polyolefin elastomer in an amount of 50 wt.% or larger.
Patent TW-I388792-B (TW)
IPC: F28D17/04
Filed: 2008-05-08
Granted: 2013-03-11
Abstract: A vapor chamber includes a plate (1) and a wick structure (2). The plate (1) is provided therein with a working fluid, and the plate (1) has a heated end and a condensed end. The wick structure (2) comprises a first wick portion (20) adhered to be opposite to the heated end, a second wick portion (21) overlapping on the first wick portion (20), and a third wick portion (22) adhered on the rest portion of a chamber. The aperture diameter of the first wick portion (20) is larger than that of the second wick portion (21), or the aperture density of the first wick portion (20) is smaller than that of the second wick portion (21). Therefore, the amount of working fluid attached to the second wick portion (21) is smaller than of the first wick portion (20). As a result, after heated, the working fluid attached to the second wick portion (21) will be vaporized more quickly, thereby increasing the efficiency of heat transfer and improving the heat-dissipating effect.
Patent TW-I433855-B (TW)
Title: Slurry catalyst flow splitters and methods of using the same
Inventor: LYNN TIMOTHY R
IPC: C08F2/01
Filed: 2009-05-19
Granted: 2014-04-11
Abstract: A system for feeding a slurry catalyst composition including: a primary slurry feed system comprising a primary slurry flow meter and a primary catalyst injection device, wherein the primary slurry flow meter measures a primary slurry catalyst composition flow rate to the primary catalyst injection device; and a secondary slurry feed system comprising a secondary slurry flow meter, a secondary carrier liquid, a secondary carrier liquid control device, and a secondary catalyst injection device, wherein the secondary slurry flow meter measures a secondary slurry catalyst composition flow rate to the secondary catalyst injection device, wherein the secondary carrier liquid control device controls a process parameter of the secondary slurry feed system based a ratio of the primary slurry catalyst composition flow rate to the secondary slurry catalyst composition flow rate.
Patent TW-I407672-B (TW)
Title: Buck-store and boost-restore converter
Inventor: CHEN KE HORNG
IPC: H05B44/00
Filed: 2009-11-30
Granted: 2013-09-01
Abstract: A buck-store and boost-restore converter is to be electrically connected to a pre-stage circuit, which provides a pre-stage output direct current (DC) voltage to a first capacitive load. The converter has an inductance element and is to be electrically connected to a second capacitive load. When the pre-stage output DC voltage is reduced from a first DC voltage to a second DC voltage, the inductance element outputs a current to the second capacitive load so as to transfer electric energy, which is stored in the first capacitive load, to the second capacitive load. When the pre-stage output DC voltage is raised from the second DC voltage to the first DC voltage, the inductance element outputs a current to the first capacitive load so as to transfer electric energy, which is stored in the second capacitive load, to the first capacitive load.