baber/WOPTO huggingface dataset:
Patent TW-421945-B (TW)
Title: Coordinated cell discharge from ATM queue
Inventor: PETERSEN LARS-GORAN
IPC: H04W88/14
Filed: 1998-12-16
Granted: 2001-02-11
Abstract: An ATM switching node has an ATM switch (30) to which at least one inter-node physical link (56) is connected. In addition, a cell handling unit (32) connected to the ATM switch has a centralized queuing resource (230) which queues ATM cells which are to be routed through the ATM switch for transmission from the node on the physical link. ATM cells destined for the physical link from the queuing resource are discharged from the queuing resource in accordance with a parameter of the physical link. The parameter is preferably the capacity (e.g., transmission rate) of the physical link. In the illustrated embodiment, the node is one of the following nodes of a cellular telecommunications network: a base station (42); a base station controller (44); a mobile switching center (46).
Patent TW-398035-B (TW)
Title: Method and apparatus for performing chemical vapor deposition on silicide films
Inventor: DEHM CHRISTINE
IPC: H01L21/768
Filed: 1998-12-19
Granted: 2000-07-11
Abstract: Methods and apparatus for improving chemical vapor deposition of silicide on gate level interconnects in integrated circuits in order to reduce abnormal oxidation and nucleation of the silicide are disclosed. According to one aspect of the present invention, a method for forming a gate level interconnect in an integrated circuit includes forming a substrate, depositing a layer of gate oxide over the substrate, and depositing a layer of polycrystalline silicon over the gate oxide. A first layer of silicide is formed over the layer of polycrystalline silicon using a first chemical vapor deposition process at a first deposition temperature, and a second layer of silicide is formed over the first layer of silicide using a second chemical vapor deposition process at a second deposition temperature. In one embodiment, the second layer of silicide is formed directly over the first layer of silicide.
Patent TW-410402-B (TW)
Title: Dielectric capacitor and method of manufacturing same, and dielectric memeory using same
Inventor: OCHIAI AKIHIKO
IPC: H01L21/02
Filed: 1999-02-02
Granted: 2000-11-01
Abstract: A trench is formed by forming a photoresist film on an interlevel insulator and performing  isoprotonic etching using the photoresist film as a mask. A lower electrode layer made of platinum (Pt), a dielectric film made of a dielectric material and an upper electrode layer made of platinum (Pt) are formed in this order by, for example, CVD method respectively. Further, the lower electrode layer and the upper electrode layer are selectively removed by CMP method except  for the trench with the interlevel insulator to be an end point detection layer and the surface is flattened at the same time. Accordingly, a capacitor having a structure which has a flat surface comprised of both edges of the lower electrode layer and the dielectric film, and the upper electrode layer is formed in the trench of the interlevel insulator respectively. Etching can be easily performed even a stable material such as platinum is used as an electrode material, and so that manufacturing procedure can be simplified since the lower electrode layer, the dielectric film and the upper electrode layer are processed collectively.
Patent TW-430728-B (TW)
Title: Closed cycle waste combustion
Inventor: BAUDHUIN THOMAS J
IPC: B09B3/00
Filed: 1999-03-08
Granted: 2001-04-21
Abstract: Non-hazardous organic waste material is introduced into a slagging combustor where it is burned. The burning prodcues exhaust gases and a slag of molten, inorganic ash which is removed from the combustor. The exhaust gases are treated to remove a major portion of particulate matter contained therein. A portion of the treated exhaust gases is mixed with a source of conectrated oxygen in a proportion that results in mixed gases having an oxygen concentration of at least 30% by volume. The mixed gases  are introduced into the combustor to support the burning of the waste material.
Patent TW-409369-B (TW)
Title: Manufacture of semiconductor device
Inventor: NAITO FUMIO
IPC: H01L21/8247
Filed: 1999-04-01
Granted: 2000-10-21
Abstract: This invention is the manufacturing method of non-volatile memory transistor semiconductor device having multi-layer gate structure formed by the floating gate electrode and the control electrode, and the MOS transistor with single gate structure, which is characterized in having: a process of forming the first insulated film of the gate oxide film as the transistor on the semiconductor substrate; a process of forming the first electric-conductive layer on the first insulated film; a process of depleting and separating the field of floating gate from the first electric-conductive layer toward the direction of the formed vertical direction in vertical with the extension control electrode; a process of forming the second insulated film on the above-mentioned first electric-conductive layer; a process of forming the second electric-conductive layer on the second insulated film; a process of forming the control electrode after treating through the pattern of the second electric-conductive layer; and a process of forming multiple gate structure and single gate structure.
Patent TW-I259104-B (TW)
Title: Catalytic material having improved conversion performance
Inventor: CHEN SHAU-LIN F
IPC: B01J23/40
Filed: 1999-04-30
Granted: 2006-08-01
Abstract: A novel catalytic material is prepared by dispersing a catalytically active species, e.g., one or more platinum group metals, on a support phase that contains a high porosity, meso-pores high surface area (HPMPHSA) material. The HPMPHSA material has a porosity, measured in milliliters per gram of material, that is typically at least about 30 percent greater than that of a corresponding conventional material, preferably at least 50 percent greater. In a particular embodiment, the support phase of the catalytic material contains a HPMPHSA alumina having a porosity of about 0.9 ml/g, whereas a conventional alumina typically has a porosity of about 0.45 ml/g. The surface area is above 90, preferably above 100, more preferably equal or above 150 to 160 m<2>/g. The support phase may be wholly composed of the HPMPHSA material or it may be composed of a mixture of the HPMPHSA material and a conventional material. Such a mixture preferably contains at least about 20 percent HPMPHSA material, by weight, e.g., 20 to 50 percent by weight.
Patent TW-I232855-B (TW)
Title: Diazodisulfone compound and radiation-sensitive resin composition
Inventor: KOBAYASHI EIICHI
IPC: G03F7/039
Filed: 1999-05-18
Granted: 2005-05-21
Abstract: A novel diazodisulfone compound capable of generating acid having high sensitivity to far ultraviolet rays typified by a KrF excimer laser and the like and capable of providing a resist with superior resolution and patterns when used as a photoacid generator for a chemically amplified resist, and a radiation-sensitive resin composition comprising the diazodisulfone compound. The diazodisulfone compound is represented by the following formulas (1) and (2). The radiation-sensitive resin composition comprises the diazodisulfone compound and resin represented by 4-hydroxystyrene/4-(1'-ethoxyethoxy) styrene copolymer.
Patent TW-498083-B (TW)
Title: Catalyst for polymerizing olefin and method of polymerizing olefin
Inventor: TOHI YASUSHI
IPC: C08F10/02
Filed: 1999-06-16
Granted: 2002-08-11
Abstract: The present invention is to provide a catalyst for polymerizing olefin and method of polymerizing olefin using said catalyst which is excellent in olefin polymerization activity and capable of making polyolefin having excellent properties, the catalyst for polymerizing olefin comprises a transition metal imine compound (A) expressed by the following formulae (I-a) or (I-b), and a compound (B) which is at least one selected from an organometallic compound (B-1), an organic aluminum oxy-compound (B-2), and a compound (B-3) which forms ion pair by reacting with transition metal imine compound (A); (wherein M represents a transition metal atom of groups 8-11 in the periodic table, R1 to R4 represents hydrogen atom, hydrocarbon radical, etc.; R5 and R6 represent hydrocarbon radicals; R1 and R5, R2 and R6, R1 and R3, R2 and R4 each may link to form rings, respectively m is an integer of 0 to 2; n is 0 or 2; A is an atom of groups 13 to 16 in the periodic table; E is a substitute containing carbon and so on; p is a number satisfies valence number of M; X is halogen atom, etc.; and Y represents an atom of group 16 in the periodic table.)
Patent TW-449549-B (TW)
Title: Method for producing static-carrying composite nonwoven cloth
Inventor: HU YAN-RUNG
IPC: B32B23/10
Filed: 1999-06-28
Granted: 2001-08-11
Abstract: The present invention provides a method for producing a static-carrying composite nonwoven cloth, which comprises using a fibrous nonwoven cloth, that has or has not been subjected to a degreasing treatment, particularly a nonwoven cloth made of staple fibers or meltblown fibers, as a raw material; and performing the steps of lamination, needle pressing, static-carrying, etc. Alternatively, a meltblown nonwoven cloth can be added in the needle pressing process of a nonwoven cloth for lamination, or a polymer is meltblown into a fiber and sprayed on a needle pressed nonwoven cloth of staple fibers that has been subjected to degreasing treatment, in order to make the two nonwoven clothes into a composite. The static-carrying composite nonwoven cloth according to the present invention has a good filtration effect and can be used for air filtration.
Patent TW-445543-B (TW)
Title: Surface treatment process for metal layer
Inventor: CHEN JENG-PEI
IPC: H01L21/3205
Filed: 1999-07-08
Granted: 2001-07-11
Abstract: This invention describes a surface treatment process for metal layer. It consists of forming an oxide layer on a barrier layer by performing an oxygen plasma reaction on a metal layer which possesses the barrier layer, then, forming an anti-reflective coating on the oxide and carrying out process steps to define the metal layer and thus form metal pattern. Because the barrier layer and the anti-reflective coating are separated by an oxide layer, short-circuits in the metal pattern due to unnecessary chemical reactions can be prevented.
Patent TW-498220-B (TW)
Title: Information security analysis system
Inventor: MALONEY MICHAEL P
IPC: G06F13/00
Filed: 1999-10-05
Granted: 2002-08-11
Abstract: The analysis system is a collection, configuration and integration of software programs that reside on multiple interconnected computer platforms. The software, less computer operating systems, is a combination of sensor, analysis, data conversion, and visualization programs. The hardware platforms consist of several different types of interconnected computers, which share the software programs, data files, and visualization programs via a local area network (LAN). This collection and integration of software and the migration to a single computer platform results in an approach to LAN/WAN monitoring in either a passive and/or active mode. The architecture permits digital data input from external sensors for analysis, display and correlation with data and displays derived from four major software concept groups. These are: virus computer code detection; analysis of computer source and executable code; dynamic monitoring of data communication networks; 3-D visualization and animation of data.
Patent TW-I237776-B (TW)
Title: Method of and apparatus for identifying subsets of interrelated image objects from a set of image objects
Inventor: YAUNG TSU-I ALAN
IPC: G06F17/30
Filed: 1999-10-29
Granted: 2005-08-11
Abstract: In one example given, a query for identifying interrelationships between image objects of a set of image objects is received from an input device. Each of a plurality of similarity values between all image objects of the set is compared with threshold criteria from the query. Clusters of image object identifiers are generated based on comparing and are visually displayed on a visual output device.
Patent TW-477940-B (TW)
Title: Method and device for automatically printing and packaging network documents
Inventor: JANG JR-CHUNG
IPC: G06K17/00
Filed: 1999-12-16
Granted: 2002-03-01
Abstract: There is provided a method and device for automatically printing and packaging network documents, applied in the electronic document file completed by editing or drawing on a personal computer. After being received by the receiving unit of the related remote unit via the transmission of FTP or HTTP communication protocol of the Internet, the received electronic document file is printed into a physical document for being automatically transmitted to the package unit via a transmission unit, and safely packaged the physical document by the package unit. The packaged physical document can be directly delivered or mailed to the receiver, so that the user (mailer) does not require to print the document and put the document into an envelope for mailing, thereby saving lots of mailing time and postage fee for the user (mailer), and greatly increasing the mail delivery efficiency.
Patent TW-I235657-B (TW)
Title: Stable pharmaceutical composition
Inventor: WEIBEL HELLE
IPC: A61K47/04
Filed: 1999-12-27
Granted: 2005-07-11
Abstract: The present invention provides a new stable pharmaceutical composition comprising 5-[[4-[3-methyl-4-oxo-3,4-dihydro-2-quinazolinyl]methoxy]phenyl-methyl]thiazolidine-2,4-dione or a pharmaceutically acceptable salt thereof, and pharmaceutically acceptable excipients wherein the pharmaceutically acceptable excipients are selected among the following: between 100 and 400000 parts by weight of anhydrous lactose, between 1000 and 10000 parts by weight of microcrystalline cellulose, and between 10 and 500 parts by weight of magnesium stearate, and talc expressed in parts by weight per 100 parts of 5-[[4-[3-methyl-4-oxo-3,4-dihydro-2-quinazolinyl]methoxy]phenyl-methyl]thiazolidine-2,4-dione, or of one of its pharmaceutically acceptable salts.
Patent TW-434417-B (TW)
Title: Optical pickup apparatus and objective lens
Inventor: SAITO SHINICHIRO
IPC: G11B7/135
Filed: 2000-02-01
Granted: 2001-05-16
Abstract: An optical pickup apparatus for reproducing information from or recording onto one of different kinds of optical information recording medium comprises a first light source for emitting first light flux whose wavelength is λ1; a second light source for emitting second light flux whose wavelength is λ2, wherein λ2 is greater than λ1; a converging optical system comprising an objective lens having an optical axis and divided three (first, second and third) portions; and a photo detector. The following conditional formula is satisfied for an amount of the first light flux not less than 30% of the total amount of the first light flux passing the first portion: 0.06 ≥ SC1/f1 ≥ 0.002 where, in case that the first portion converges the first light flux on a first information recording plane, SC1 is a sine condition dissatisfaction amount of the first portion of the objective lens for a light flux at a height in the first light flux, and in case the first portion converges the first light flux on a first information recording plane, f1 is a focal length of the first portion of the objective lens for a first light flux.
Patent TW-436538-B (TW)
Title: Method of forming curtain cloth lacing
Inventor: CHEN CHENG-HSIANG
IPC: D03D5/00
Filed: 2000-02-29
Granted: 2001-05-28
Abstract: A method of forming a curtain cloth lacing comprises folding in half a cloth and placing the folded cloth at a specified position on a platform; using a predetermined compression plate to press on the two sides of the cloth and isolating out a predetermined region; uniformly coating an adhesive on the region of the cloth; reversely folding the cloth coated with the adhesive and applying a formation of a lacing on the folded portion, thereby obtaining a secure curtain cloth lacing with a smooth and beautiful outlook.
Patent TW-466172-B (TW)
Title: Method for fabricating composite pressure vessels and products fabricated by the method
Inventor: MURPHY JAMES C
IPC: B29C70/44
Filed: 2000-07-25
Granted: 2001-12-01
Abstract: A process, and the product thereof, for making a composite vessel having at least one closed end, the process including the steps of: fabricating a thermoplastic liner for the vessel; overlaying onto the liner a layer of commingled fiber and thermoplastic material to obtain a composite intermediate structure; pressing and heating the composite intermediate structure to effect at least partial consolidation in apparatus which includes upper and lower silicon rubber bags, the bags having dimensions such that, during operation, their facing peripheral regions abut to encompass the composite intermediate structure; then placing the composite intermediate structure in a mold; heating the composite intermediate structure in the mold while applying a force, such as internal gas pressure, tending to urge the composite intermediate structure against and into the shape of the interior walls of the mold until the thermoplastic liner and the overlaid layer fully consolidate; cooling the mold and composite vessel until the composite vessel is solidified; and removing the formed composite vessel from the mold. The commingled fiber and thermoplastic material may either be wound onto the liner or laid on the liner in the form of fabric woven from the fiber and threads of the thermoplastic material.
Patent TW-483914-B (TW)
Title: A rubber mixture containing a silane coupling agent for reducing the release of an alcohol and in turn the build-up of porosity and blistering of the rubber mixture
Inventor: LUGINSLAND HANS-DETLEF
IPC: C08K5/54
Filed: 2000-03-28
Granted: 2002-04-21
Abstract: A rubber mixture containing a silane coupling agent for reducing the release of an alcohol and in turn the build-up of porosity and blistering of the rubber mixture characterized in that it contains organosilanes of the general structure R1R2R3Si-R4-Z (I). Wherein R1, R2 and R3 independently of one another are H, (C1-C4) alkyl, (C1-C4) alkoxy or halogen and the number of alkyl groups is ≥ 1; R4 is a linear or branched (C1-C18) alkylidene group; and Z=H, halogen, SCN, SH or Sx-R4-SiR1R2R3, it being possible for x to take a value of 2 to 10, and it contains the organosilanes in an amount of 0.1 to 15 wt.%, based on the amount of rubber used.
Patent TW-572887-B (TW)
Title: A process for improving the stability and/or preventing the deactivation of the catalyst during the manufacture of acetic acid and/or of methyl acetate
Inventor: THIEBAUT DANIEL
IPC: B01J23/46
Filed: 2000-06-19
Granted: 2004-01-21
Abstract: A process for improving the stability and/or preventing the deactivation of catalyst in processes of continuous manufacture of acetic acid and/or methyl acetate includes a first, reaction step wherein at least one methyl formate isomerization reaction is carried out in a liquid phase reaction medium, in the presence of carbon monoxide and of a catalytic system including at least one halogenated promoter and at least one iridium-based catalytic compound, and, a second, flash step in which partial vaporization of a reaction medium originating from the first step is carried out in a flash separator. In a non-vaporized liquid fraction resulting from the partial vaporization in the flash separator, an overall content of formic acid and methyl formate is maintained at least equal to 1% by weight of said non-vaporized liquid fraction.
Patent TW-528867-B (TW)
Title: Electrochemical assay using an electroconductive diamond-coated electrode, and electrochemical assay system based thereon
Inventor: FUJISHIMA AKIRA
IPC: G01N27/00
Filed: 2000-06-29
Granted: 2003-04-21
Abstract: This invention provides, in its first aspect, electrochemical assay using a conductive diamond-coated electrode suitable for quantification of solid metals. The method consists of using a boron-doped diamond coated electrode (conductive diamond electrode), rubbing the conductive diamond electrode against a test object, to allow thereby part of the object to be transferred by friction to the surface of the conductive electrode, immersing the conductive electrode carrying the metal in an electrolyte solution, shifting stepwise the potential of the conductive electrode from a negative level towards the positive side, thereby dissolving the object adhered to the electrode into the electrolyte solution, and detecting the current change in response to the stepwise shift of potential, for analysis of the test object. The invention, in its second aspect, provides electrochemical assay using a conductive diamond electrode suitable for quantification of ionizing metals. The method consists of depositing a test object dissolved in a solution on the surface of the diamond electrode by sweeping the potential of the electrode towards negativity, then sweeping the potential of the electrode towards the positive side, thereby dissolving the metal deposited thereon to the solution, and detecting the current change in response to the potential step, for analysis of the test object. The invention, in its third aspect, provides a flow-cell based electrochemical assay system using a conductive diamond electrode or an anodically oxidized diamond electrode suitable for quantification of organic materials whereby plural test materials are stably assayed sequentially. The method consists of using, as an active electrode, a conductive diamond electrode, or an anodically oxidized conductive diamond electrode. The system includes a flow-cell incorporating the active electrode together with reference and opposite electrodes, and an electrochemical assay unit connected to the flow-cell. With this system, assay consists of introducing a sample solution containing a test object into the flow-cell, applying a voltage between the active electrode and opposite electrode for electrochemical analysis, disposing of the solution after analysis, and repeating the same process for another test object, until the whole series of samples are completely analyzed. The invention, in its fourth aspect, provides uric acid assay using an anodically oxidized diamond-coated electrode suitable for selective quantification of uric acid independently of ascorbic acid which may be coexistent in a same biological sample. The anodically oxidized diamond electrode makes it possible to clearly separate the potentials at which current peaks ascribable to uric acid and ascorbic acid occur in a current characteristics chart used for assay. The assay is also applicable to a flow-cell based assay system for sequential analysis.
Patent TW-494159-B (TW)
Title: Cloth fold-over guide device for sewing machine
Inventor: MITSUTSUJI TOSHIROU
IPC: D05B35/02
Filed: 2000-07-17
Granted: 2002-07-11
Abstract: The cloth fold-over guide device for sewing machine is for use in sewing a sewing object that is a cloth having different thickness locally present, such a T-shirt, which mounts the cloth W on the lower surface of a planar guide plate 1 in a horizontal posture and guides the feed in a sewing advance direction, a movable guide member 20 for path width change movable upwards so as to automatically increase the vertical width H of a path 3 for the increase of the thickness when the thickness of a lower side cloth part Wu folded over to the path 3 formed under the guide plate 1 is larger than normal thickness is supported through sponge-like rubber 21. By using this device, no matter which one of a thick cloth part and a thin cloth part passes through the path 3, no loose movement is induced so as to ensure the prescribed fold-state in guiding feed and to perform the sewing of stable sewing finish.