baber/WOPTO huggingface dataset:
Patent TW-570954-B (TW)
Title: Polycarbonate resin composition
Inventor: OKAMOTO MASAYA
IPC: C08L67/02
Filed: 2000-10-12
Granted: 2004-01-11
Abstract: Provided are polycarbonate resin compositions as described in (i) to (iii) below. (i) A polycarbonate resin composition wherein 100 parts by weight of an aromatic polycarbonate resin containing (A-1) an aromatic polycarbonate-polyorganosiloxane copolymer and (B-1) a copolyester carbonate having an aliphatic segment are blended with (C) from 0.05 to 1 part by weight of polytetrafluoroethylene having a number average molecular weight of at least 500,000 and having a fibril formability. (ii) A polycarbonate resin composition wherein 100 parts by weight of an aromatic polycarbonate resin containing (A-2) an aromatic polycarbonate-polyorganosiloxane copolymer having a terminal group represented by formula (1) wherein R1 represents an alkyl group having from 10 to 35 carbon atoms are blended with (C) from 0.05 to 1 part by weight of polytetrafluoroethylene having a number average molecular weight of at least 500,000 and having a fibril formability. (iii) A polycarbonate resin composition wherein 100 parts by weight of an aromatic polycarbonate containing (A-3) an aromatic polycarbonate-polyorganosiloxane copolymer having a terminal group represented by formula (2) wherein R2 represents an alkyl group having from 1 to 9 carbon atoms, an aryl group having from 6 to 20 carbon atoms or a halogen atom, and a is an integer of from 0 to 5 and (B-2) an aromatic polycarbonate having a terminal group represented by formula (1) wherein R1 represents an alkyl group having from 10 to 35 carbon atoms are blended with (C) from 0.05 to 1 part by weight of polytetrafluoroethylene having a number average molecular weight of at least 500,000 and having a fibril formability.
Patent TW-I223830-B (TW)
Title: Fluorescent lamp and liquid crystal display device having the same
Inventor: KIM BO-SUNG
IPC: H01J61/44
Filed: 2000-11-23
Granted: 2004-11-11
Abstract: A fluorescent lamp for a backlight of a liquid crystal display device and a liquid crystal display device having the same are disclosed. The fluorescent lamp includes a red color phosphor having a maximum luminous wavelength of about 600 nm to 620 nm, a green color phosphor having a maximum luminous wavelength of about 520 nm to 555 nm and a blue color phosphor having a maximum luminous wavelength of about 440 nm to 460 nm. The green color phosphor has one maximum luminous peak or the side peak having about 20% or smaller relative size in comparison with the maximum luminous peak beside the maximum luminous peak. Therefore, by removing or minimizing the side luminous peak of the green color phosphor, the color reproductivity can greatly increase without decreasing the brightness of the white color.
Patent TW-480345-B (TW)
Title: Micro-mirror device for image display apparatus
Inventor: SHIN JONG-WOO
IPC: G02B7/182
Filed: 2001-03-01
Granted: 2002-03-21
Abstract: A micro-mirror device for an image display apparatus which can change the travel path of incident light by pivoting a mirror installed corresponding to each pixel, and can increase optical efficiency by pivoting the mirror in the direction of the sides of the mirror. The micro-mirror device for an image display apparatus includes a substrate, a landing pad provided on the substrate, a pair of base electrodes provided on opposite sides of the landing pad, a pair of first posts protruding from the upper surface of the landing pad, isolated from each other by a predetermined interval, a girder which is supported by the pair of first posts and pivoted toward the sides of the base electrodes by electrostatic attraction, a second post protruding from the upper surface of the girder, and a mirror which is supported by the second post, reflects incident light, and receives power via the landing pad. Here, the mirror is pivoted toward the landing pad by the electrostatic attraction between the base electrodes and the mirror.
Patent TW-592987-B (TW)
Title: Ink cartridge and ink filling method and the device
Inventor: XIAO QINGGUO
IPC: B41J2/175
Filed: 2001-03-19
Granted: 2004-06-21
Abstract: The present invention relates to an ink cartridge, its ink-filling method and device. In the ink storage cavity of ink cartridge, a valve is set, including a support foot, a support wall raising in an inclined manner an inside circumference of the support foot, a support shoulder extending further inward from the support wall and a support head raising from the support shoulder and defining a central through hole. A valve sealing device functions to block the central through hole, so that the valve can retain liquid ink. A sealing member arranged set at ink outlet contains an integrated support tightly fitted with the ink outlet, a sealing ring raising from the support, a block cooperating with the sealing ring, and a connection surrounding and extending between the block and a center of the sealing ring. Since the valve structure of the ink cartridge of the present invention has a circumferential step-like configuration, which makes the present invention very sensitive to pressure, the printing quality can be effectively enhanced. Further, the sealing member of the present invention provides excellent sealing in a non-use condition; and when a printing pin penetrates, the connection is broken, separating the block and sealing ring. Since the sealing member and printing pin are tightly fit with each other, the sealing member of the present invention also provides excellent sealing in a use condition.
Patent TW-565813-B (TW)
Title: Liquid crystal display device and fault repairing method for the liquid crystal display device
Inventor: OZAKI KIYOSHI
IPC: G02F1/136
Filed: 2001-03-28
Granted: 2003-12-11
Abstract: There is provided a fault repairing method for a liquid crystal display device capable of repairing simply a disconnected portion when a disconnection fault occurs in a display panel. For example, it is on the assumption that the disconnected portion is present in a data bus line. Disconnection repairing contact holes that have a width larger than that of the data bus line are formed in a protection insulating film on the data bus line on both sides of the disconnected portion respectively. Then, a laser CVD film (metal film) for covering inner surfaces of the disconnection repairing contact holes is formed by the laser CVD method, and then respective laser CVD films are connected electrically.
Patent TW-507302-B (TW)
Title: Semiconductor device and fabrication method
Inventor: TASAKA KAZUHIRO
IPC: H01L21/3205
Filed: 2001-04-12
Granted: 2002-10-21
Abstract: A semiconductor device having buried oxide film (11) and a diffusion layer (12) formed in an alternating pattern. A CMP method can be used to create a planar surface. Polycide (13) can be formed on buried oxide film (11). An interlayer film (14) can be formed on buried oxide film (11), diffusion layer (12), and polycide (13). Contact holes (15) can be formed in interlayer layer (12) above polycide. A plug (17) including a barrier layer (16) can be formed in contact holes. A pad electrode (18) can be formed with plugs (17) providing an electrical connection between pad electrode (18) and polycide (13). In this manner, barrier layer (16) and plugs (17) can provide an anchor for the pad electrode (18). Peeling may be prevented when stress is applied to the pad electrode (18) during the bonding process.
Patent TW-I269789-B (TW)
Title: Preparation of acrolein and/or acrylic acid
Inventor: MACHHAMMER OTTO
IPC: C07C45/33
Filed: 2001-06-14
Granted: 2007-01-01
Abstract: Acrolein and/or acrylic acid are prepared from propane and/or propene by a process comprising the following steps: (a) separation, of propane and/or-propene from a propane- and/or propene-containing gas mixture by absorption in an absorbent, (b) separation of the propane and/or propene from the absorbent to give a gas B and (c) use of the gas B obtained in stags (b) for an oxidation of propane and/or propene to acrolein and/or acrylic acid, no heterogeneously catalyzed dehydrogenation of propane-without supply of oxygen being carried out between steps (b) and (c).
Patent TW-I243842-B (TW)
Title: Method of printing cellulosic fibre materials without an additional fixing process step
Inventor: TZIKAS ATHANASSIOS
IPC: C09B62/20
Filed: 2001-06-19
Granted: 2005-11-21
Abstract: A method of printing cellulosic fibre materials in which the fibre material is brought into contact with reactive dyes of formula, wherein A is the radical of a monoazo, polyazo, metal complex azo, anthraquinone, phthalocyanine, formazan or dioxazine chromophore, R1, R2 and R3 are each independently or the others hydrogen or unsubstituted or substituted C1-C4alkyl, X1 and X2 are halogen, B is an organic bridging member, T is a reactive radical of formula, R4 is hydrogen, C1-C4alkyl unsubstituted or substituted by hydroxy, sulfo, sulfato, carboxy or by cyano, or a radical, wherein R5 is as defined hereinbelow, R5 is hydrogen, hydroxy, sulfo, sulfato, carboxy, cyano, halogen, C1-C4alkoxycarbonyl, C1-C4alkanoyloxy, carbamoyl or a group SO2-Y, R6 is hydrogen or C1-C4alkyl, alk and alk1 are each independently of the other linear or branched C1-C6alkylene, arylene is an unsubstituted or sulfo-, carboxy-, hydroxy-, C1-C4alkyl-, C1-C4alkoxy- or halo-substituted phenylene or naphthylene radical, Y is vinyl or a radical -CH2-CH2-U and U is a leaving group, Y1 is a group -CH(Hal)-CH2(Hal) or -C(Hal)=CH2, wherein Hal is chlorine or bromine, W is a group -SO2-NR6-, -CONR6- or -NR6CO-, wherein R6 is as defined hereinabove, Q is a radical -O- or -NR6-, wherein R6 is as defined hereinabove, n is the number 0 or 1, and V1 and V2 are each independently of the other N, C-H, C-Cl or C-F, and the fixing of the printed fibre material is carried out without an additional fixing process step. The prints obtained are distinguished by brilliant colour shades and good allround properties.
Patent TW-508743-B (TW)
Title: Semiconductor device and manufacturing method thereof
Inventor: NOGAMI TAKESHI
IPC: H01L23/532
Filed: 2001-07-25
Granted: 2002-11-01
Abstract: On a copper wiring surface, an oxidation resistive and fluorinated acid resistive layer is formed, and an oxidation resistive copper wiring, enhancement of resistive fluorinated acid nature are achieved. Furthermore, a via-hole connection resistance is reduced, and a clad layer (the CoWP layer) having oxidation resistive and fluorinated acid resistive nature high copper wiring configuration is formed, and cover layer (the CoWP layer) including cobalt and the CoWP layer of reliability, and the CoWP layer is formed by the copper wiring.
Patent TW-526298-B (TW)
Title: Quartz crucible and method for producing single crystal using the same
Inventor: OGIWARA KATSUNOBU
IPC: C30B15/10
Filed: 2001-08-15
Granted: 2003-04-01
Abstract: This invention relates to a quartz crucible to be used in pulling up a single crystal, characterized in that the ratio of the thickness of the 1/2 portion in the straight cylindrical portion of the quartz crucible to the thickness of a small R part from a curved part connecting to the straight cylindrical portion and the bottom is 1.5 to 1.8, and a method for producing a plural of single crystals by the multi-pulling method with an operation time of 80 hours or more. The quartz crucible has a great diameter and provides suppression on the deformation thereof caused by deterioration from the deformation of the inner surface of a crucible, which allows prolonging the use life of the crucible and pulling up a single crystal for a long period of time while maintaining a state of a high rate of no dislocation.
Patent TW-527657-B (TW)
Title: Method and device for removing an unnecessary film
Inventor: HATA MITSUAKI
IPC: G03F1/68
Filed: 2001-08-28
Granted: 2003-04-11
Abstract: A substrate with a coating film formed thereon is covered with a cover member on the side of its principal surface. A solvent is supplied from the top of the cover member through a plurality of supply holes formed at predetermined positions of the cover member so that an unnecessary film portion of the coating film in a processed region is dissolved by the solvent and removed. In an unprocessed region except the processed region, a gap between an inner surface of the cover member and the surface of the substrate has a size such that temperature distribution is not caused in the coating film formed on the surface of the substrate under the influence of heat transfer from the cover member.
Patent TW-530263-B (TW)
Title: Microprocessor
Inventor: HARAGUCHI YOSHIYUKI
IPC: G06F9/38
Filed: 2001-09-13
Granted: 2003-05-01
Abstract: A new branch instruction that specifies a branch end is added. When this branch instruction is received, all the instructions preceding the specified branch end are processed as an operand of the branch instruction. Moreover, the instruction word length of the branch instruction including the instruction that has been processed as the operand is output to the program counter, and the queue buffer is not flushed.
Patent TW-523929-B (TW)
Title: Semiconductor device and method of manufacturing the same
Inventor: KOGA HIROKI
IPC: H01L21/8234
Filed: 2001-11-15
Granted: 2003-03-11
Abstract: A semiconductor device is disclosed including an IGFET (insulated gate field effect transistor) and a method of manufacturing the same. The semiconductor device may include an oxide film (115) or a nitride film (106) provided on a side surface of a gate electrode in such a manner that an overhang condition may not occur. In this way, operating characteristics of the IGFET may not be deteriorated and voids may not appear in filling regions of an interlayer insulating film so that isolation characteristics may not be deteriorated.
Patent TW-541847-B (TW)
Title: Organic electroluminescent device, manufacturing method therefor, and electronic devices therewith
Inventor: SEKI SHUNICHI
IPC: H05B33/00
Filed: 2001-11-26
Granted: 2003-07-11
Abstract: The purpose of the present invention is to equalize the film thicknesses of organic EL thin films among effective optical region picture elements and within respective picture elements in manufacturing of an organic EL device to form an organic EL layer by ejecting and coating organic EL materials using an ink jet printing method. The solution is to install dummy bank 43 groups having the same shape and the same pitch as those of the display picture elements 42 on the surroundings of a display picture element region, and also to coat an organic EL material ink composition 41 on the surroundings of the display picture element region, and an organic EL thin film is formed. A method for manufacturing an organic EL device comprising: coating a composition including an organic EL material on a plurality of electrodes to form an organic EL layer on each electrode; defining an effective optical area in which the plurality of electrodes are formed; and defining a coating area which is broader than the effective optical area, on which the composition including an organic EL material is to be coated. According to this method, a uniform display device without uneven luminance and uneven chrominance within a pixel or among a plurality of pixels in the effective optical area can be obtained.
Patent TW-518823-B (TW)
Title: Translating switch circuit with disabling option
Inventor: GOODELL TRENOR F
IPC: H03K19/0185
Filed: 2001-12-11
Granted: 2003-01-21
Abstract: A translation switch is described with a transfer MOS transistor that connects a first node to second node where the first node is referenced to a higher voltage than is the second. A pseudo-rail generator drives the gate of the MOS transistor and provides a p-rail reference voltage lower in voltage to that of the first node. The generator includes a disableable active clamping circuit that clamps the gate of the MOS transfer transistor to the p-rail potential and sinks current from the p-rail when higher voltages appear on the p-rail to thereby maintain the p-rail at a substantially constant potential.
Patent TW-593298-B (TW)
Title: Preparation of oxirane compounds
Inventor: MURRAY BRENDAN DERMOT
IPC: C07C15/085
Filed: 2001-12-13
Granted: 2004-06-21
Abstract: Process for the preparation of oxirane compounds, which process comprises: (i) oxidation of an alkylaryl to obtain an alkylaryl hydroperoxide, (ii) contacting at least part of the alkylaryl hydroperoxide obtained in step (i) with olefin in the presence of a catalyst to obtain an oxirane compound and alkylaryl hydroxyl, (iii) separating oxirane compound from reaction product of step (ii), and (iv) contacting at least part of the reaction product from which an oxirane compound has been separated, with hydrogen to obtain alkylaryl at least part of which is recycled to step (i), in which process the alkylaryl is an alkylaryl compound comprising more than 1 alkyl substituent.
Patent TW-I222966-B (TW)
Title: A cosmetic composition for treating acne which includes phytandiol amine derivative and a pharmaceutical composition for treating acne which includes phytandiol amine derivative
Inventor: LEE JUNG-NO
IPC: A61K8/02
Filed: 2001-12-20
Granted: 2004-11-01
Abstract: The present invention relates to a cosmetic composition for treating acne which includes phytandiol amine derivative as active ingredient represented by the following formula (I) and a pharmaceutical composition for treating acne which comprises phytandiol amine derivative as active ingredient represented by the following formula (I), wherein each of Y and Z is OH with the proviso that X is NH2, each of X and Z is OH with the proviso that Y is NH2, and each of X and Y is OH with the proviso that Z is NH2.
Patent TW-524770-B (TW)
Title: Thin silicon micromachined structures
Inventor: CABUZ CLEOPATRA
IPC: B81B3/00
Filed: 2001-12-21
Granted: 2003-03-21
Abstract: Methods for making thin silicon layers (20) suspended over recesses (30) in glass wafers or substrates (22) are disclosed. The suspended silicon wafers (20) can be thin and flat, and can be made using methods not requiring heavy doping or wet chemical etching of the silicon. Devices suitable for production using methods according to the invention include tuning forks, combs, beams, inertial devices, and gyroscopes. One embodiment of the present invention includes providing a thin silicon wafer (20), and a glass wafer or substrate (22). Recesses (30) are formed in one surface (24) of the glass wafer (22), and electrodes (38) are formed in the recesses (30). The silicon wafer (20) is then bonded to the glass wafer (22) over the recesses (30). The silicon wafer (20) is them etched to impart the desired suspended or silicon wafer structure. In another embodiment of the present invention, the silicon wafer (120) has a patterned metal layer (129). The silicon wafer (120) is bonded to the glass wafer (22), with the patterned metal layer (129) positioned adjacent the recesses (30) in the glass wafer (22). The silicon wafer (120) is selectively etched down to the metal layer (129), which serves as an etch stop. The metalized layer (129) can provide sharper feature definition at the silicon-metalization layer interface, and may also serve to seal gasses within the recessed cavities (30) of the glass wafer (22) during the silicon etching process. The metal layer (129) can then be subsequently removed.
Patent TW-I287653-B (TW)
Title: A liquid crystal display for testing defects of wiring in panel
Inventor: CHOI GYO-UN
IPC: G09F9/00
Filed: 2001-12-27
Granted: 2007-10-01
Abstract: A liquid crystal display capable of testing defects of wiring in panel. The liquid crystal display comprising: a TFT array unit comprising a plurality of gate lines and data lines formed in a matrix shape, having TFT transistors at the intersection of the gate line and the data line; a data pad unit commonly connected to the plurality of data lines, receiving signals for driving the data lines; and a wiring unit for testing defects of data line, connected between the data pad unit and the data line, testing disconnection and short of the data line.
Patent TW-554268-B (TW)
Title: Data storage security method
Inventor: HUANG HUI-CHIEH
IPC: G06F12/00
Filed: 2001-12-28
Granted: 2003-09-21
Abstract: The present invention is a data storage security method, which is applied in a computer and a data storage device, wherein the computer conducts the data access on the data storage device through a driver. The security method includes the following steps: providing a data to be stored; the operation system on the computer sends a data storage request to the data storage device, and the data storage request contains an original storage address; and, the driver program conducts a conversion operation on the storage address in response to the data storage request to obtain an actual storage address; and, writing the data to be stored into the data storage device by the driver according to the actual storage address.
Patent TW-I261253-B (TW)
Title: Non-volatile semiconductor memory and method of operating the same
Inventor: CHOL WOONG-LIM
IPC: H01L27/115
Filed: 2002-01-23
Granted: 2006-09-01
Abstract: The present invention discloses a non-volatile semiconductor memory device and a method of operating the same. More specifically, the present invention includes a semiconductor substrate having active and field regions, at least two non-volatile storage transistors each of which having a storage on the active region and a control gate at the storage, wherein at least two control gates are incorporated into a single control plate, and at least two selection transistors each of which corresponds to the non-volatile storage transistor, wherein each of the selection transistors connected to the corresponding non-volatile storage transistors for selecting the corresponding non-volatile storage transistors.
Patent TW-513379-B (TW)
Title: Manufacturing method of three-dimensional solenoid and structure thereof
Inventor: YEN KAI-HSIANG
IPC: B81B3/00
Filed: 2002-02-05
Granted: 2002-12-11
Abstract: This invention relates to a manufacturing method of three-dimensional solenoid and structure thereof, comprising the steps of: firstly, forming a planar type spiral coil having an inner end near the center and an outer end at the outer periphery; next, connecting the inner and outer ends of the planar type spiral coil to a bi-layered suspended metallic arms of which one end is fixed to a substrate respectively; finally, removing the sacrificing layers required during the whole process, and elevating the end of the suspended arms connected to spiral coil from the substrate utilizing residual stress, so that the suspended arms will stretch the planar type spiral coil into a three-dimensional solenoid. As long as the planar type spiral coil is designed to be in circular or the polygonal shape, a three-dimensional circular or polygonal solenoid can be formed.
Patent TW-558853-B (TW)
Title: Continuously tunable MEMs-based phase shifter
Inventor: SAYYAH KEYVAN
IPC: H01P1/18
Filed: 2002-02-05
Granted: 2003-10-21
Abstract: A phase shifter comprises a coarse phase tuning arrangement and a fine phase tuning arrangement. The coarse phase tuning arrangement provides a discrete number of phase shifts. The fine phase tuning arrangement includes a RLC network, having a resistor, an inductor and a capacitor. The fine phase tuning arrangement also comprises an optical arrangement for varying the resistance value of the resistor. This phase shifter is able to obtain broadband, continuous 360 DEG phase shifting also at Gigahertz frequencies. It also allows close to linear phase shift versus frequency resulting in true time delay capability, very low insertion loss and high value of maximum phase adjust.