baber/WOPTO huggingface dataset:
Patent TW-593245-B (TW)
Title: Process for the production of 5-sulfo isophthalate bis-glycolate ester metal salts and oxysulfonated polyesters made therefrom
Inventor: PUTZIG DONALD EDWARD
IPC: C08G63/82
Filed: 2000-06-27
Granted: 2004-06-21
Abstract: The invention provides a process that can be used for producing a bis-glycolate ester of 5-sulfo isophthalate metal salt. The process comprises contacting a 5-sulfo isophthalate a metal salt or a dialkyl ester of 5-sulfo isophthalate metal salt, in the presence of a catalyst, with a glycol. The catalyst comprises (1) a titanium compound, a solubility promoter, a phosphorus source, and optionally a solvent, (2) a titanium compound, a complexing agent, a phosphorus source, and optionally a solvent, a sulfonic acid, or combinations thereof, or (3) combinations of (1) and (2). The solubility promoter can be selected from the group consisting of ortho silicates, ortho zirconates and combinations thereof. The phosphorus source is selected from the group consisting of a phosphonic acid, a phosphinic acid, a phosphine, and combinations of two or more thereof. The complexing agent can be selected from the group consisting of hydroxycarboxylic acids, aminocarboxylic acids, and combinations thereof. The invention also provides a process that can be used for producing a cationic dyeable polyalkylene terephthalate. The process comprises contacting a mixture, in the presence of an esterification or transesterification catalyst, with a glycol in which the mixture comprises the bis-glycolate ester of 5-sulfo isophthalate metal salt produced by the process disclosed above and either a terephthalate acid or a dialkyl terephthalate.
Patent TW-463008-B (TW)
Title: Snow-layer formation device for snowboard artificial sliding-course and snow-layer formation method making use thereof
Inventor: UMETSU HIROAKI
IPC: E01H4/00
Filed: 2000-06-30
Granted: 2001-11-11
Abstract: To provide a snow-layer formation device capable of easily forming a snow-layer in a part of a vertical wall surface in a snow-board artificial sliding-course and a part of a down slope continued to the vertical wall surface and easily forming a thick snow-layer to repair even when the snow-layer is cut off. A snow-layer formation device equipped with an installation section for installing it on the upper part of a vertical wall, a snow supply inlet provided at a part of the installation section in order to supply snow to the inside thereof and a form connected to the installation section, having a shape capable of being set so as to cover it along the surface, at the same time, storing snow supplied to the inside from the snow supply inlet, and capable of forming a snow layer having proper width and thickness by bringing the snow into contact with the surface to adhere is used.
Patent TW-510790-B (TW)
Title: Process for making elastically stretchable composite sheet
Inventor: KOBAYASHI TOSHIO
IPC: D04H3/147
Filed: 2000-07-05
Granted: 2002-11-21
Abstract: This invention provides a process for making an elastically stretchable composite sheet with a relatively low basis weight. An elastically stretchable second web (42) is placed upon a first web (41) comprising stretchable first continuous fibers (35) and these first and second webs (41, 42) are intermittently bonded together at first bond regions (4A) to obtain a first composite web (43) which is, in turn, stretched under a plastic deformation and then elastically contracted. Thereafter, the first and second webs (41, 42) are supplementarily bonded together at the second bond regions (4B) to obtain a second composite web (44) as the elastically stretchable composite sheet.
Patent TW-475998-B (TW)
Title: Micromanipulation method
Inventor: MIYAZAKI HIDEKI
IPC: B25J7/00
Filed: 2000-08-08
Granted: 2002-02-11
Abstract: The present invention provides a micro-manipulation method which enables micro-objects to be handled as desired with excellent repeatability when using electron microscopes that emits electron beams and use secondary, reflected and transmitted electron signals to magnify objects for observation. The solution of the present invention is to use the micro-manipulation of micro-objects with a micro-handling tool under electron beam emission of an electron microscope. Its feature is: adjust the accelerating voltage of the electron beam, the potential of the micro-handling tool and the potential of the work substrate, thereby enabling the effective pick up and release of micro-objects with the micro-handling tool.
Patent TW-512398-B (TW)
Title: System and method of substrate cleaning
Inventor: JANG HUNG-TAI
IPC: H01L21/00
Filed: 2000-09-11
Granted: 2002-12-01
Abstract: The present invention provides a system and method of substrate cleaning for effectively utilizing the factory space. A robot arm is installed for transporting the substrate following the direction of processing procedure and moving toward the direction perpendicular to the proceeding direction of the processing procedure, so that plural substrates can be rinsed in each cleaning slots sequentially and cleaned all at once and thus the purpose of reducing the device size is achieved.
Patent TW-526425-B (TW)
Title: System and method for digital color image processing
Inventor: LIN BOB CHIH-MING
IPC: G06F3/14
Filed: 2000-09-20
Granted: 2003-04-01
Abstract: A pipeline processor for scaling and converting RGB color input images to CMYK at a magnification specifiable in 1 percent increments up to 400% includes a scaler having predefined main scale factors including one at maximum scale. An interim scale factor is selected from the main scale factors as one nearest the specified magnification toward the high end of the range. A pixel transformation is made at the interim scale factor between a subset of the source pixels and a corresponding subset of intermediate pixels using hardware circuits. The intermediate pixels are then interpolated to produce a scaled image by dropping an evenly spaced subset of the intermediate pixels when the magnification is less than the interim scale factor. A set of enhanced pixels is derived from the scaled image by proportionally weighting center pixels against average values of diagonally neighboring pixels. Color conversion is done by multiplex addressing of a lookup table using high-order portions of RGB values and incremented values to obtain sets of neighboring CMYK values. Conversion is completed by interpolating between the neighboring values using low-order portions of the RGB values. Halftone output data is obtained from comparisons of 8-bit pixel values with halftone pattern values from another lookup table that is addressed by pixel and line counters. Also disclosed is a method for scaling an image defined by an array of source pixels to produce an array of output pixels according to a received scale factor.
Patent TW-I229662-B (TW)
Title: Novel benzamidoxime derivatives and intermediates, their preparation and their use as fungicides
Inventor: RHEINHEIMER JOACHIM
IPC: C07D333/24
Filed: 2000-10-05
Granted: 2005-03-21
Abstract: Novel benzamidoxime derivatives, processes and intermediates for their preparation and their use as fungicides are described. In the context of the present invention, benzamidoxime derivatives are compounds of the formula I, where: A is an aryl or hetaryl radical; Y is a straight-chain or branched C1-C4-alkylene group, where one carbon can be replaced by oxygen, nitrogen or sulfur or by a cyclopropyl group; Rn1 are one to five identical or different radicals from the group consisting of: hydrogen, halogen, C1-C6-alkyl, C1-C6-alkoxy, C1-C4-haloalkyl, C1-C4-haloalkoxy, C1-C4-alkylthio, C1-C4-alkoxyalkoxy; R2 is unsubstituted or substituted phenyl-C1-C6-alkyl, thienyl-C1-C4-alkyl, or pyrazolyl-C1-C4-alkyl, Rp3 are one to five identical or different radicals from the group consisting of: hydrogen, halogen, C1-C6-alkyl, C1-C6-alkoxy, C1-C4-haloalkyl, C1-C4-haloalkoxy, C1-C4-alkylthio, C1-C4-alkoxyalkoxy, C1-C6alkylcarbonyl; n is 0-5; p is, depending on the number of free valencies, 0-4.
Patent TW-587091-B (TW)
Title: Method for bonding joint part of sponge-made cloth and its bonded structure
Inventor: SUNADA KIYOSHI
IPC: C09J5/00
Filed: 2000-10-12
Granted: 2004-05-11
Abstract: A method for bonding a cut section part of a sponge-made cloth obtained by laminating a sponge-made sheet and a cloth, characterized by coating the cut section part with an adhesive containing mainly a polychloroprene type latex and bonding, and its bonded structure.
Patent TW-477078-B (TW)
Title: Semiconductor light-emitting device, electrode for the device, method for fabricating the electrode, led lamp using the device, and light source using the led lamp
Inventor: TAKEUCHI RYOICHI
IPC: H01L33/00
Filed: 2000-10-17
Granted: 2002-02-21
Abstract: A semiconductor light-emitting device includes a semiconductor substrate that has a rear surface formed with a first electrode, a semiconductor layer that includes a light-emitting portion and is formed on the semiconductor substrate, a plurality of dispersed electrodes that are individually formed on a part of the surface of the semiconductor layer to make ohmic contact with the semiconductor layer, a transparent conductive film that covers the surface of the semiconductor layer and the dispersed electrodes to electrically conduct with the dispersed electrodes, and a pad electrode that is formed on a part of the surface of the transparent conductive film to electrically conduct with the transparent conductive film.
Patent TW-469215-B (TW)
Title: Formation method for manufacturing multi-color rubber
Inventor: SHIU YA-HUEI
IPC: B29C45/16
Filed: 2000-11-06
Granted: 2001-12-21
Abstract: His invention provides the formation method for manufacturing multi-color rubber. The multi-color effect of the article is constituted by chemical reaction occurred among individual per-formed parts with different colors, which lead to solidification and molding. At least, one of the first single colored pre-formed parts is made by injection molding. The first single pre-formed part is placed into a mold cavity with other pre-formed parts of various colors to solidify and mold through chemical reaction.
Patent TW-I222672-B (TW)
Title: Cylindrical semiconductor capacitor and manufacturing method therefor
Inventor: PAN YANG
IPC: H01L27/108
Filed: 2000-11-22
Granted: 2004-10-21
Abstract: A cylindrical semiconductor capacitor and manufacturing method is provided which starts by taking an oxide layer which is formed over a semiconductor substrate and simultaneously removing a cylindrical volume and a toroidal volume around the cylindrical volume. The removed cylindrical and toroidal volumes are filled with a copper/tantalum nitride conductor to form a metal cylinder and ring. An oxide ring between the conductive cylinder and ring is removed. A high dielectric constant material is formed to replace the oxide ring between the metal cylinder and ring to form a cylindrical capacitor. Additional oxide material is deposited, patterned, and filled with copper/tantalum nitride conductor a to make a first connection to the metal ring, and a further dielectric is deposited, patterned, and filled with additional copper/tantalum nitride conductor to form a second connection to the metal cylinder.
Patent TW-490621-B (TW)
Title: Picture and text editing method and system
Inventor: CHEN HUAI-YAN
IPC: G06F17/24
Filed: 2000-12-27
Granted: 2002-06-11
Abstract: Provided are a picture and text editing method and system applying to editing and handling of handwriting input for allowing users to edit the picture unit of handwriting input and the picture and text unit of key-in character symbol unit. First, it needs to determine whether the picture and text unit that users input is the keyed-in character symbol unit or the picture unit of handwriting input. If it is the picture and text unit of handwriting input, it registers the picture and text unit into the storage buffer area and allows users to decide if it is necessary to proceed compressing. Then, it calculates out storage space N occupied by the picture and text unit. Then, it completes data definition of the picture and text unit in the storage buffer area to create identification code for identifying whether the data type is picture unit or character symbol unit to store an attribute code of display attribute of picture unit and a data recording code of picture data of picture unit. Then, it determines if the left space is enough for using. If there is not enough space, it fails to store and terminates storing. Otherwise, it determines whether the present address is the last address of all data, and moves all content from the beginning of the present address back to N storage space if it is not. Then, it stores picture and text unit into the present address and adds 1 to the serial number of picture and text unit to complete storing of picture and text unit. It makes picture unit and character symbol unit proceed copying and pasting under different editing function module by creating identification code, attribute code and data recording code during storing process. The object of the present invention is to simplify the software coding procedure, and especially to accelerate the process of developing software.
Patent TW-570987-B (TW)
Title: Components for vacuum deposition apparatus and vacuum deposition apparatus therewith, and target apparatus
Inventor: SATO MICHIO
IPC: C23C4/00
Filed: 2000-12-28
Granted: 2004-01-11
Abstract: A component for a vacuum deposition apparatus comprises a component body and a spray deposit formed on a surface of a component body. A spray deposit has surface roughness in which a mean spacing S of tops of local peak of profile is in the range from 50 to 150 mum, and distances to a bottom of profile valley line Rv and to a top of profile peak line are in the ranges from 20 to 70 mum, respectively. Furthermore, a spray deposit has a low hardness coat selected from an Al base spray deposit of Hv 30 (Vickers hardness) or less, a Cu base spray deposit of Hv 100 or less, a Ni base spray deposit of Hv 200 or less, a Ti base spray deposit of Hv 300 or less, a Mo base spray deposit of Hv 300 or less and a W base spray deposit of Hv 500 or less. Such component for a vacuum deposition apparatus may suppress, with stability and effectiveness, peeling of deposition material adhering on a component during deposition. In addition, the number of apparatus cleaning and of exchange of components may be largely reduced. A target comprises a similar spray deposit. A vacuum deposition apparatus is one in which above component for a vacuum deposition apparatus is applied in a holder of a sample to be deposited, a deposition material source holder, a preventive component and so on.
Patent TW-492244-B (TW)
Title: Apparatus and method for enhancing the image resolution by displacement-perturbed modulation
Inventor: LIN YAU-MING
IPC: H04N5/225
Filed: 2000-12-30
Granted: 2002-06-21
Abstract: The present invention discloses an apparatus and a method for enhancing the image resolution by displacement-perturbed modulation capable of providing a high-resolution image capturing system at a low cost. A rotary wedge lens dial is used to change the optical path length of imaging so that a function of displacement perturbation is achieved due to the production of periodically varied displacement for the image formed on the detector. With such a function, it is possible to breakthrough the limit on the resolution of the detector. The present invention further incorporates with the design of an optical imaging system and method of image processing, so as to not only increase the spatial resolution of the image but also inspect the detector for possible pixels of potential failure.
Patent TW-471132-B (TW)
Title: Manufacturing method for dual damascene structure
Inventor: CHEN TAI-RU
IPC: H01L21/768
Filed: 2001-02-05
Granted: 2002-01-01
Abstract: A manufacturing method for dual damascene structure includes the following steps: forming a barrier on the substrate formed with a first conductive layer; next, forming a first dielectric on the barrier; using the liquid deposition or spin-on-glass method to form an oxide layer on the first dielectric for use as the etching stop layer; then, forming a second dielectric layer on the oxide; then, patterning the second dielectric to form a trench; patterning the oxide; patterning the first dielectric to form a via opening in which the trench and the via opening together form a dual damascene opening; finally, after removing part of the barrier to expose the first conductive layer, filling a second conductive layer in the dual damascene opening to complete the manufacturing of the dual damascene structure.
Patent TW-531929-B (TW)
Title: Electrical power generation system, electrically-powered vehicle, and method of operating a network of metal-air FCB subsystem
Inventor: FARIS SADEG M
IPC: H01M8/00
Filed: 1998-11-25
Granted: 2003-05-11
Abstract: In an air-metal fuel cell battery (FCB) system, wherein metal-fuel tape, the ionically-conductive medium and the cathode structures are transported at substantially the same velocity at the locus of points at which the ionically-conductive medium contacts the moving cathode structure and the moving metal-fuel tape during discharging and recharging modes of operation. In a first generalized embodiment of the present invention, the ionically-conductive medium is realized as an ionically-conductive belt, and the metal-fuel tape, ionically-conductive belt, and movable cathode structure arc transported at substantially the same velocity at the locus of points which the ionically-conducing belt contacts the metal-fuel tape and the cathode structure during system operation. In a second generalized embodiment of the present invention, the ionically-conductive medium is realized as a solid-state (e.g. gel-like) film layer integrated with the metal-fuel tape, and the metal-fuel tape, ionically-conductive film layer and movable cathode structure are transported at substantially the same velocity at the locus of points which the ionically-conducing film layer contacts the metal-fuel tape and the cathode structure during system operation. In a third generalized embodiment of the present invention, the ionically-conductive medium is realized as a solid-state film layer integrated with the movable cathode structure, and the metal-fuel tape, ionically-conductive film layer and movable cathode structure are transported at substantially the same velocity at the locus of points which the ionically-conducting film layer contacts the metal-fuel tape and the cathode structure during system operation. By transporting the movable cathode structure, ionically contacting medium and metal-fuel tape within the system as described above, generation of frictional forces among such structures are minimized during system operation, and thus the damage to the cathode structure and metal-fuel tape is substantially reduced.
Patent TW-478050-B (TW)
Title: Method of fabricating polysilicon resistor on metal gate
Inventor: TSAI MING-SHING
IPC: H01L21/28
Filed: 2001-03-21
Granted: 2002-03-01
Abstract: The present invention discloses a method of fabricating polysilicon resistor on metal gate, which can resolve the problem that the fabricated metal gate is damaged by the high-temperature process in the polysilicon resistor process during the following polysilicon resistor fabrication process after fabricating metal gate. The polysilicon resistor is fabricated together with the dummy resistor, and the high temperature process of polysilicon resistor and dummy gate are integrated together, a passivation layer is formed on the polysilicon resistor in the following processing steps of fabricating metal gate to avoid the damage of polysilicon resistor in the process of metal gate.
Patent TW-473896-B (TW)
Title: A manufacturing process of semiconductor devices
Inventor: LIU JOHN
IPC: H01L21/66
Filed: 2001-03-20
Granted: 2002-01-21
Abstract: A manufacturing process of semiconductor devices includes: providing at least a wafer, bumping the wafer, testing the wafer during burn-in, laser repairing, and dicing. After bumping and before laser repair, at least one bumped wafer is contained in a burn-in oven for testing in order to shorten the procedures and increase throughput.
Patent TW-498362-B (TW)
Title: Wound type common mode choke coil
Inventor: AOKI HIDENORI
IPC: H01F17/04
Filed: 2001-03-27
Granted: 2002-08-11
Abstract: The purpose of the present invention is to provide a wound type common mode choke coil that has a good chip-shape appearance of the finished product, high reliability, and excellent common mode characteristics by reducing the standard mode component. The wound type common mode choke coil 20 contains the followings: a magnetic core 10, which has square collar portions 2, 3 at both ends of a winding core 1, groove portion 5 at the peripheral faces 4a, 4b, 4c, and 4d; the first electrodes 7a, 7b, 8a, and 8b, in which at least a plurality of the first electrodes are respectively and separately disposed at the peripheral face 4a; a pair of coil conductors 12a, 12b, which are wound around the winding core portion 1 such that each end is respectively connected conductively to the first electrode 7a, 7b, 8a, and 8b; the first non-magnetic insulation coating layer 23, which coats the outer circumference of the magnetic core; the second insulation coating layer 24, which contains magnetic power and is disposed by the incorporation of the square shape of the collar portion such that it coats the whole outer circumference and is clipped from the recessed region in between two collar portions 2, 3 to the groove portion 5 of each collar portion 2, 3; and the second electrode layers 17a, 17b, 18a, 18b, which coat from the groove portions 5 of the peripheral faces 4b, 4d of each collar portion 2, 3 to the first electrode layers 7a, 7b, 8a, and 8b. The excess resin 24a produced during the sealing is fled from the groove portions 5 without invading the other peripheral area structure.
Patent TW-499808-B (TW)
Title: Telephone number identification system and operation method therefor
Inventor: WU YANG-WEI
IPC: H04W48/16
Filed: 2001-04-24
Granted: 2002-08-21
Abstract: A telephone number identification system and operation method therefor is used to recognize the telecommunication system of multiple telephone companies or network system of IP phone. The procedure of the operation method includes first dialing a telephone number, then recognizing which telecommunication system or network system the telephone number belongs to, and selecting the telecommunication system or network system to dial the telephone number. The telephone number identification system consists of several receivers, a telephone dial-up processor, several selection switches and communication connection devices.
Patent TW-483041-B (TW)
Title: Method for marking unqualified-product in the substrate unit
Inventor: LI SHUEI-CHING
IPC: H01L21/00
Filed: 2001-06-07
Granted: 2002-04-11
Abstract: A kind of method for marking unqualified-product in the substrate unit at least includes the followings. A substrate unit that is an unqualified product is provided. The substrate unit has a substrate surface and the substrate unit has a chip stage as well as multiple contacts, which are all on the substrate surface. In addition, the periphery of chip stage is surrounded by the contacts. At least one mark is made on the area formed by the contacts in the substrate unit.