baber/WOPTO huggingface dataset:
Patent TW-I249395-B (TW)
Title: Thin tissue paper roll, method of manufacturing the paper roll, and thin tissue paper for thin tissue paper roll
Inventor: HIRASAWA AKIRA
IPC: A47K10/16
Filed: 2002-05-28
Granted: 2006-02-21
Abstract: This invention relates to a tissue paper roll. When a tissue paper roll of two layers or three layers is laid on a horizontal surface with its center axis in a horizontal orientation. The circular plate pressing rode with an area of 2 cm<2> is arranged at the center of an upper surface of an outer periphery of a body of the roll. It is vertically pressed at least at respective pressing pressures of 0.5 gf/cm<2> and 50 gf/cm<2>. The difference in depths upon the respective pressing is within a range of 2.5-3.5 mm. The tissue paper roll made by winding one sheet or two layered sheets of tissue papers, wherein a roll compressibility of the roll is 0.68-0.74 m/cm<2>. The roll compressibility is defined as a value obtained by dividing a roll length by a cross section of the roll. The tissue paper for a tissue paper roll is compressed between steel plates. It respectively has a circular surface with a compression area of 2 cm<2>, at a maximum compression load of 50 gf/cm<2>, and upon returning of the paper sample. The linearity of a displacement curve between a load and a thickness is 0.2500-0.3300 for single layer, and 0.3400-0.3700 for two layers. The thickness upon a load of 50 gf/cm<2> is equal to or above 0.1400 mm for single layer, and equal to or above 0.2500 mm for two layers.
Patent TW-567595-B (TW)
Title: Extension of fatigue life for C4 solder ball to chip connection
Inventor: BERNIER WILLIAM E
IPC: H05K3/34
Filed: 2002-06-11
Granted: 2003-12-21
Abstract: A method and structure for coupling a semiconductor substrate (e.g., a semiconductor chip) to an organic substrate (e.g., a chip carrier). The coupling interfaces a solder member (e.g., a solder ball) to both a conductive pad on the semiconductor substrate and a conductive pad on the organic substrate. Thermal strains on the solder member during thermal cycling may be reduced by having a surface area of the pad on the semiconductor substrate exceed a surface area of the pad on the organic substrate. Thermal strains on the solder member during thermal cycling may also be reduced by having a distance from a centerline of the solder member to a closest lateral edge of the semiconductor substrate exceed about 0.25 mm.
Patent TW-I259057-B (TW)
Title: Herbicidal substituted pyridines, their preparation, and their use as herbicides and plant growth regulators
Inventor: HAAF KLAUS
IPC: A01N43/84
Filed: 2002-06-21
Granted: 2006-08-01
Abstract: The present invention relates to a compound of the formula (1) or salt thereof, in which R1 is identical or different at each occurrence and is H, halogen, CN, nitro, SF5, (C1-C8)alkyl, (C2-C8)alkenyl, (C2-C8)alkynyl, (C1-C8)alkoxy, [(C1-C8)alkyl]-carbonyl or (C1-C8)alkylsulfonyl, each of the radicals being unsubstituted or substituted, or is S(O)p-R7, where p=0, 1 or 2 and R7 is (C1-C8)alkyl, (C1-C8)haloalkyl or NR8R9, where R8 and R9 independently of one another are identical or different and are H, (C1-C8)alkyl, (C2-C8)alkenyl, (C7-C10)arylalkyl, (C7-C10)alkylaryl or (C6-C10)aryl, each of the last-mentioned five radicals being unsubstituted or substituted, or is a group of the formula where R10 is (C1-C8)alkyl which is unsubstituted or substituted, and W=O or S, A is optionally substituted aryl or an optionally substituted heterocyclic radical, X is O or S, R2, R3, R4, and R5 are identical or different and are H, halogen, CN, (C1-C8)alkoxy or (C1-C8)alkyl, each of the two last-mentioned radicals being unsubstituted or substituted, m is 0 or 1, R6 is H, (C1-C8)alkyl, (C1-C8)alkoxy, (C2-C8)alkenyl or (C2-C8)alkynyl, each of the four last-mentioned radicals being unsubstituted or substituted, or is hydroxyl or an acyl radical, and B is an acyl radical, or B and R6 together form a 4- or 5-membered chain, with the exception of N-hydroxy-N-[(6-phenoxy-2-pyridyl)methyl]-acetamide and its salts. The compounds of the invention are suitable, for example, as herbicides and growth regulators.
Patent TW-I226263-B (TW)
Title: Fluid catalytic cracking catalyst manufacturing process
Inventor: GIBSON CLARK W
IPC: B01J29/08
Filed: 2002-08-14
Granted: 2005-01-11
Abstract: An in situ process for making improved zeolitic fluid cracking catalysts by spray drying a mixture of (i) hydrous kaolin and/or metakaolin, and (ii) calcined aluminum source, said calcined aluminum source being derived from a pulverized, ultrafine kaolin, calcining the resulting microspheres to convert hydrous kaolin to metakaolin, and reacting microspheres composed of a mixture of metakaolin and calcined aluminum source with an alkaline sodium silicate solution. The weight percent of metakaolin in the calcined microspheres is greater than the calcined aluminum source content.
Patent TW-554296-B (TW)
Title: A thin sheet counting device, and a transaction processing device
Inventor: ISHITANI TSUNEHIKO
IPC: G07D7/00
Filed: 2002-09-18
Granted: 2003-09-21
Abstract: To provide a thin sheet counting device, which can enhance the counting accuracy with respect to the sheet numbers of the thin sheets which are being conveyed on a conveying path. A counting device 15 includes three thickness detectors 20R, 20C, 20L which are mounted in line in the direction perpendicular to the conveying direction of the paper money 30. The thickness detectors 20R, 20L are used to detect the thickness of two edge portions of the paper money 30, while the thickness detector 20C, the thickness of the central portion. The counting device 15 calculates the sheet numbers from the thickness of the paper money 30, which were detected by the thickness detector 20C. Further, the signal wave shapes detected by the thickness detectors 20R, 20L are performed the fold correction, respectively, based on the signal wave shape detected by the thickness detector 20C, and the sheet numbers of the paper money 30 are calculated from the fold corrected signal wave shape. If the calculated sheet numbers the paper money 30 are all consistent, then the sheet numbers of the paper money 30 are confirmed.
Patent TW-I221627-B (TW)
Title: Method and apparatus for cascade control using integrated metrology
Inventor: PASADYN ALEXANDER J
IPC: H01L21/02
Filed: 2002-10-14
Granted: 2004-10-01
Abstract: A method and an apparatus for performing cascade control of processing of semiconductor wafers. A first semiconductor wafer for processing is received. A second semiconductor wafer for processing is received. A cascade processing operation upon the first and the second semiconductor wafers is performed, wherein the cascade processing operation comprises acquiring pre-process metrology data related to the second semiconductor wafer during at least a portion of a time period wherein the first semiconductor wafer is being processed.
Patent TW-I248930-B (TW)
Title: Heterocyclic ring-containing sulfonium salt
Inventor: ISHIHARA MASAMI
IPC: C07D311/86
Filed: 2002-10-16
Granted: 2006-02-11
Abstract: The present invention provides the following heterocyclic ring-containing sulfonium salt, the said salt is useful as, for example, cationic photopolymerization initiator, acid generator for chemically amplifying resist, etc. A heterocyclic ring-containing sulfonium salt of formula [1], [wherein, R represents a group of formula [2], (wherein, R3 and R4 each independently represents halogen, alkyl group optionally substituted by halogen or aryl, or aryl group optionally substituted by halogen or lower alkyl group, X2 represents oxygen atom or sulfur atom, i represents an integer of 0 to 4, j represents an integer of 0 to 3), or a group of formula [3], (wherein, R5 and R6 each independently represents halogen, alkyl group optionally substituted by halogen or aryl group, or aryl group optionally substituted by halogen or lower alkyl group, X3 and X4 each independently represents oxygen atom or sulfur atom, p represents an integer of 0 to 2, q represents an integer of 0 to 3), R1 and R2 each independently represents halogen, alkyl group optionally substituted by halogen or aryl group, or aryl group optionally substituted by halogen or lower alkyl group, m and n each independently represents an integer of 0 to 5, A represents halogen atom, an anion originally from inorganic strong acid, organic acid or compound of formula [4]: HM1(R7)4, (wherein, M1 represents boron atom or gallium atom, R7 represents aryl group optionally substituted by a substituent selected from a group consisting of haloalkyl group, halogen atom, nitro group and cyano group)].
Patent TW-583239-B (TW)
Title: Mineral-reinforced impact-resistant modified polycarbonate blends
Inventor: VATHAUER MARC
IPC: C08L33/00
Filed: 2002-10-24
Granted: 2004-04-11
Abstract: A mineral-filled, impact-resistant thermoplastic molding composition is disclosed. The composition contains at least one resin selected from the group consisting of polycarbonate and polyester carbonate (B) impact resistance modifier, and (C) wollastonite having carbon content greater than 0.1% relative to the weight of the wollastonite as determined by elemental analysis. Exhibiting high modulus of elasticity and a good toughness, in particular also at low temperatures, the composition is suitable for car body external applications.
Patent TW-591973-B (TW)
Title: Discharging lamp apparatus
Inventor: ABE EIJI
IPC: H05B41/288
Filed: 2002-10-31
Granted: 2004-06-11
Abstract: There is provided a discharging lamp apparatus, which includes has a drive signal circuit 10 connected to a DC power source, first and second switching devices S1, S2 alternately controlled in switching by a pair of drive signal 11a, 11b outputted from the drive signal circuit, and series-connected between the terminals of the DC power source, an induction device L5 (L3) series-connected to at least one of these switching devices S1, S2, a pulse transformer 12 having a primary winding L1 and secondary winding 12; wherein the primary winding L1 is connected to the DC power source with the current direction alternately changed by the switching devices S1, S2; a discharging lamp 13 connected and disposed between the secondary side terminals L2; and a Zener diode device D1 parallel-connected to the second switching device S2. It is excellent in safety and stability with high-voltage surge pulse reduced during lighting.
Patent TW-I222279-B (TW)
Title: Estimation/compensation method and device for in-phase/quadrature-phase unbalance
Inventor: LIU DER-ZHENG
IPC: H04L27/00
Filed: 2002-11-20
Granted: 2004-10-11
Abstract: The present invention is provides an estimation/compensation method and device for in-phase/quadrature-phase unbalance. The method comprises: using the same modulation path to transmit the first orthogonal frequency division multiplex signal having symmetric frequency domain characteristics by the first modulation carrier and the second modulation carrier at the transmission end respectively; using the first demodulation path and the second demodulation path to receive the first orthogonal frequency division multiplex signal having symmetric frequency domain characteristics by the first demodulation carrier and the second demodulation carrier at the receiving ends respectively; using the same modulation path to transmit the second orthogonal frequency division multiplex signal having symmetric frequency domain characteristics by the first modulation carrier and the second modulation carrier at the transmission end respectively; using the first demodulation path and the second demodulation path to receive the second orthogonal frequency division multiplex signal having symmetric frequency domain characteristics by the first demodulation carrier and the second demodulation carrier at the receiving ends respectively; estimating/compensating the I/Q unbalance parameters at the receiving end by using the received first orthogonal frequency division multiplex signal and the second orthogonal frequency division multiplex signal; using the first modulation path and the second modulation path to transmit two sets of the third orthogonal frequency division multiplex signals having symmetric frequency domain characteristics by the first modulation carrier and the second modulation carrier at the transmission ends in different periods respectively; using the same demodulation path to transmit two sets of the third orthogonal frequency division multiplex signals having symmetric frequency domain characteristics by the first demodulation carrier and the second demodulation carrier at the receiving end in different periods respectively; and estimating/compensating the I/Q unbalance parameters at the transmission end by using the two different sets of the third orthogonal frequency division multiplex signals received.
Patent TW-I221237-B (TW)
Title: Method of detuning resonant frequencies of a power distribution system
Inventor: CHANG TSUN-HSU
IPC: G06F17/50
Filed: 2002-12-12
Granted: 2004-09-21
Abstract: An approach to enhance the noise immunity of high-speed digital signals by means of a resonance-free environment is developed. Resonance detuning is achieved by appropriately reshaping the layout of the power/ground planes. Resonant properties of the power distribution system, including resonant frequencies and field distribution profiles, were characterized with frequency-domain simulations. Analysis of the resonant field profiles reveals that the electric field distribution of the dominant mode normally concentrates in the vicinity of the plane edge. Therefore, resonance can be effectively tuned out of the operating frequency range through boundary configuring. In addition, it is shown that variation of the quality factor with the external probe position provides a means to monitor and construct the resonant field distribution. Physical mechanism responsible for this unique property is clarified from the perspective of probe coupling. A Y-shaped layout is reshaped to effectively realize a resonance-free operating environment.
Patent TW-I226393-B (TW)
Title: A device for contactless measurement of the properties of a moving yarn or of a yarn-like textile formation
Inventor: SLOUPENSKY JIRI
IPC: D01H13/32
Filed: 2003-01-24
Granted: 2005-01-11
Abstract: The device for contactless measurement of at least one property of a moving yarn or of a yarn-like textile formation comprises an optical line sensor with a plurality of pixels arranged next to each other in at least one row. The optical line sensor (1) is integrated into one semiconductor integrated custom ASIC circuit (4) jointly with at least a part of the electronic circuits (3) for processing and/or for evaluating the signal of the optical line sensor (1), and the electronic circuits (3) for processing and/or evaluating the signal of the optical line sensor are integrated with the optical line sensor (1) on a common semiconductor die (2) and/or seated in a common case (5).
Patent TW-561063-B (TW)
Title: Removable cover set
Inventor: WEI HO-YUAN
IPC: B01D61/10
Filed: 2003-03-05
Granted: 2003-11-11
Abstract: A removable cover set mainly comprises a cover plate and a wrench. The cover plate is removably installed in a tube housing and has a force receiving part. An L-shaped end groove exists on the force receiving part. The wrench includes a hand-held part and a sleeve. The sleeve and the hand-held part are coupled together. The sleeve is installed on a protruded block to be inserted into the L-shaped end groove, in which the protruded block is inserted into the L-shaped end groove so that the sleeve houses the force receiving part. The cover plate can be removed or installed when a force is applied on the hand-held part.
Patent TW-I222107-B (TW)
Title: Manufacturing method of silicon oxide film
Inventor: LIN HUI-CHU
IPC: H01L21/20
Filed: 2003-03-14
Granted: 2004-10-11
Abstract: A kind of manufacturing method of silicon oxide film is disclosed, which is applicable to the polysilicon thin film transistor manufacturing process. After completing the deposition of an amorphous silicon film on a substrate by plasma-enhanced chemical vapor deposition system, an oxygen-containing plasma is applied to the amorphous silicon film to perform an oxygen-containing plasma treatment on the surface so that the amorphous silicon film is formed with a surface oxide layer. This method can reduce the required process time and thus reduce process cost.
Patent TW-I265896-B (TW)
Title: Electric assisted bicycle
Inventor: KOKATSU KYOSUKE
IPC: B62M23/00
Filed: 2003-03-21
Granted: 2006-11-11
Abstract: An electric assisted bicycle is disclosed, wherein the electric assisted bicycle comprises a drive shaft 4 rotated by a pedaling force, a primary sprocket 2 attached to the drive shaft 4 for transmitting the pedaling force to a drive wheel 22, a supplementary sprocket attached to the drive shaft 4 and coaxial to the primary sprocket 2, a pedaling force detecting sensor for detecting the pedaling force, an electric force output unit box 13, which is detachably installed on a main body and outputs electric forces in responding to the pedaling force detected by the pedaling force detecting sensor, a power sprocket connected to the output rotating shaft of the electric force output unit box 13, an auxiliary chain tugged between the supplementary sprocket and the power sprocket, and a battery bracket 165 capable of receiving the battery 162 for the electric force output unit box 13. As a result, since the degree of freedom for disposing each components is greatly extended, the overall size is minimized, and the overall weight is decreased, it is possible to electricize a bicycle with an ordinary frame more easily.
Patent TW-I230446-B (TW)
Title: Image sensor package method
Inventor: SHIN TZUNG-SHIAN
IPC: H01L23/28
Filed: 2003-03-20
Granted: 2005-04-01
Abstract: An image sensor package method comprises of the following steps: (1) providing a substrate, (2) forming a protruding edge layer on the substrate and there is a containing room between the protruding edge layer and the substrate, (3) installing an image sensor on the substrate, sites in the containing room and is electrically connected to the substrate, (4) adhering a transparent layer on the protruding edge layer via B-stage glue. Then process the preliminary bake to slightly adhere the transparent layer to the protruding edge layer. (5) Testing the packages and pick the quality-qualified ones. Process the second bake to completely harden the B-stage glue and adhere the transparent layer onto the protruding edge layer firmly. So the transparent layer can be easily taken off from the image sensor failed in the inspection and re-cleaned. Then re-conduct the package process.
Patent TW-I223732-B (TW)
Title: Back module and liquid crystal display
Inventor: CHEN YUNG-CHUAN
IPC: G02F1/1335
Filed: 2003-03-28
Granted: 2004-11-11
Abstract: A back light module is provided. The back light module includes a first frame, a roll up mechanism, a flexible reflector, a second frame, at least a light source, and pluralities of optical film. Wherein the roll up mechanism is disposed in the first frame, the flexible reflector is rolled up on the roll up mechanism, the second frame is disposed on the first frame, the light source is disposed in the second frame and over the flexible reflector, and the optical film is disposed on the second frame and over the light source.
Patent TW-588354-B (TW)
Title: Nonvolatile memory device and semiconductor integrated circuit device with configuration switching the number of memory cells used for one-bit data storage
Inventor: OOISHI TSUKASA
IPC: H01L27/105
Filed: 2003-03-31
Granted: 2004-05-21
Abstract: A memory cell array has a plurality of memory cells and dummy memory cells. A column select portion switches access control to a memory cell in accordance with a mode control signal. The column select portion selects one memory cell column to connect a first or second bit line connected with one selected memory cell and first and second reference data lines connected with the dummy memory cells to a data read circuit in a first mode. The column select portion connects the first and second bit lines respectively connected to paired two selected memory cells storing data complimentary to each other to the data read circuit in a second mode.
Patent TW-I223097-B (TW)
Title: Method and apparatus for testing OLED pixels
Inventor: TSAI SHAN-HUNG
IPC: H05B33/12
Filed: 2003-04-14
Granted: 2004-11-01
Abstract: A method and an apparatus are provided for testing driver circuits of OLED pixels prior to the implantation of organic light emitting diodes. The method and the system select one specific driver circuit to test and dispose a metal plate above the array glass of the OLED to form a capacitor. By using the data line, the write scan line, and the power line, the present invention is able to input signals and extract signals from the driver circuit for analyzing whether it is normal or not.
Patent TW-I223393-B (TW)
Title: Method of filling bit line contact via
Inventor: HUANG TSE-YAO
IPC: H01L21/8242
Filed: 2003-04-15
Granted: 2004-11-01
Abstract: A method of filling bit line contact via. The method includes providing a substrate having a device area and periphery contact area, the device area having a transistor on the substrate, having a gate electrode, drain region, and a source region, forming a first barrier layer overlying the sidewall of the gate electrode, the drain region, and the source region, forming a first conductive layer overlying the first barrier layer, removing the first barrier layer and first conductive layer overlying the source region, forming an insulative barrier layer overlying the substrate, forming a first dielectric layer overlying the insulative barrier layer above the source region, forming a second dielectric layer overlying the substrate, forming a via through the second dielectric layer and the insulative barrier layer, exposing the first conductive layer, forming a second barrier layer overlying the surface of the via, and filling the via with a second conductive layer.
Patent TW-I229022-B (TW)
Title: Device with electrodes for the formation of a ball at the end of a wire
Inventor: FELBER ARMIN
IPC: H01L21/607
Filed: 2003-05-28
Granted: 2005-03-11
Abstract: A device with electrodes for the formation of a ball at the end of a wire (2) protruding out of a capillary (3) comprises a first electrode (6) which has a tip (9) and at least one further electrode (7; 8). The first electrode (6) and the at least one further electrode (7) are electrically connected. The distance between the tip (9) of the first electrode (6) and the end of the wire (2) is smaller than the distance between any point on the at least one further electrode (7; 8) and the end of the wire (2).
Patent TW-I235457-B (TW)
Title: Fin FET devices from bulk semiconductor and method for forming
Inventor: FRIED DAVID M
IPC: H01L21/336
Filed: 2003-06-02
Granted: 2005-07-01
Abstract: The present invention thus provides a device structure and method for forming fin field effect transistors (FETs) that overcomes many of the disadvantages of the prior art. Specifically, the device structure and method provides the ability to form finFET devices from bulk semiconductor wafers while providing improved wafer to wafer device uniformity. Specifically, the method facilitates the formation of finFET devices from bulk semiconductor wafers with improved fin height control. Additionally, the method provides the ability to form finFETs from bulk semiconductor while providing isolation between fins and between the source and drain region of individual finFETs. Finally, the method can also provide for the optimization of fin width. The device structure and methods of the present invention thus provide the advantages of uniform finFET fabrication while using cost effect bulk wafers.
Patent TW-I229179-B (TW)
Title: Closed refrigeration system
Inventor: TANG YAN
IPC: F25B1/00
Filed: 2003-06-16
Granted: 2005-03-11
Abstract: The expansion device in a refrigeration or air conditioning system is an expressor. The expressor is made up of a twin screw expander and a twin screw compressor with rotors of the expander functioning as timing gears.