baber/WOPTO huggingface dataset:
Patent TW-200402872-A (TW)
Title: Semiconductor memory device
Inventor: IWATA HIROSHI
IPC: H01L29/788
Filed: 2003-03-05
Abstract: The present invention provides the technique related to a kind of semiconductor memory device that is composed of the following devices: a semiconductor substrate 11; the gate insulation film 12 formed on the semiconductor substrate 11; a single gate electrode 13 formed on the gate insulation film 12; two charge maintaining portions 61, 62 located on both sides of the gate electrode 13 sidewall; the source/drain regions 17, 18, which correspond to the charge maintaining portions 61 and 62, respectively; and the channel region, which is disposed under the single one gate electrode 13. Thus, the memory function of two charge maintaining portions 61, 62, and the transistor action function of gate insulation film 12 are separated so as to obtain adequate memory function and the capability of thinning gate insulation film 12 such that short channel effect can be easily controlled. In addition, because two charge maintaining portions 61, 62 formed on both sides of the gate electrode 13 are separated by the gate electrode 13, it is capable of effectively suppressing the interference phenomenon when rewriting. Furthermore, by appropriately setting the voltage of gate electrode 13, the voltage of one side of diffusion layer region 17, and the voltage of the other side of diffusion layer region 18, it is capable of selectively injecting holes or electrons into the charge maintaining portion 62 on one side of the diffusion layer region 18. Therefore, it is capable of providing a semiconductor memory device that can execute binary operation and can be easily miniaturized.
Patent TW-200304678-A (TW)
Title: Semiconductor device and method of manufacturing same
Inventor: NISHIZAKA TEIICHIRO
IPC: H01L27/105
Filed: 2003-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor memory device which improves a yield and reliability by preventing a short circuit between conductive layers from occurring due to saliciding the surface of a substrate at the forming of a gate electrode of a salicide structure. SOLUTION: The method for manufacturing the semiconductor memory device comprises a saliciding step of forming an insulating film 207 obtained by stacking a first oxide film, a nitride film and a second oxide film on the substrate, and forming the gate electrode of the salicide structure. In this method, the silicide reaction of the substrate 201 with an N+-type diffused layer 213 is prevented in the saliciding step by retaining the insulating film 207 even on a region other than a region directly under the gate electrode on the substrate.
Patent TW-200414329-A (TW)
Title: Plating apparatus, plating cup and cathode ring
Inventor: MIZOHATA YASUHIRO
IPC: H01L21/00
Filed: 2003-03-25
Abstract: A plating apparatus (10) provided with: a plating vessel (61a to 61d) having a cylindrical side wall (361) for containing a plating liquid; a substrate holding mechanism (74a to 74d) for generally horizontally holding a generally round substrate (W) to be treated; a cathode ring (80) provided in the substrate holding mechanism and having substantially the same inner diameter as the plating vessel for sealing a peripheral edge portion of a lower surface of the substrate, the cathode ring having a cathode (83) to be brought into contact with the substrate held by the substrate holding mechanisms and a rotative driving mechanism (45) for rotating the substrate held by the substrate holding mechanism together with the cathode ring; wherein the plating vessel has an upper edge portion complementary in configuration to a portion of the cathode ring opposed to the plating vessel so that the lower surface of the substrate held by the substrate holding mechanism can approach the plating vessel so as to be substantially flush with the upper edge of the plating vessel without interference between the upper edge portion of the plating vessel and the cathode ring.
Patent TW-200403691-A (TW)
Title: Methods and apparatus for determining resilience of spring washers
Inventor: SRIDHAR BETTADAPUR NARAYANARAO
IPC: G21C7/16
Filed: 2003-05-02
Abstract: A method enables the resilience (12) of a plurality of spring washers (74) stacked in a series arrangement (104) to be determined. The method comprises determining the potential energy for the series arrangement by integrating the product of the axial load (P) applied to the series arrangement, the displacement (Xs) of the series arrangement, and the number (Ns) of spring washers stacked in the series arrangement, and solving at least two non-linear equations to determine the resilience of the spring washers stacked in the series arrangement.
Patent TW-200427497-A (TW)
Title: Method for manufacturing biochemical ceramics for water-purifying filter
Inventor: Yang you-bin
IPC: B01D39/20
Filed: 2003-06-10
Abstract: Disclosed is a method for making biochemical ceramics for water-purifying filter, which combines ceramic particles of different functions to form a water-purifying filter that differentiates mineral water, wherein chlorine-removing ceramics (CC-30)generally consists of calcium sulfite (CaSO3 H2O with a purity above 95￠H) as main composition, which is combined with necessary material for sintering to form ceramic particles of appropriate hardness and water resistant property, which effects differentiating that converts Cl2 (chlorine), H2O (water) and CaSO3 (calcium sulfite) into 2HCl (hydrochloric acid)and CaSO4 (calcium sulfate); anti-bacteria ceramics (AIS) generally consists of Ag2O (silver oxide), ZnO (lead oxide), and Al2O3.2SiO2.MgoSiO2.xAl203.nH2Ofor instantaneously killing common bacteria and colon bacillus that survive in water; infrared ceramics (N370) generally consists of tens of different ashes and metal of micro particles under a high temperature of 1600 DEG C, in which water molecules are broken into atoms due to impact applied by vibration waves of far infrared rays, turning into water with strong permeability; specially made temperature-resistant active carbon is directly made by ceramic active carbon, capable of deodorization and removing colors; mineral ceramics (CM-400) is made from more than ten mineral elements by sintering for instantaneously dissolving minerals and calcium ions so as to turn the water into an alkalinity of pH 7.4~8.4. This invention cleans water without the use of electrical power and reduces waster consumption.
Patent TW-200427976-A (TW)
Title: Scattering surface plasma and its detecting slide with nano-particls
Inventor: LIN PAO-HUNG
IPC: G01N33/567
Filed: 2003-06-11
Abstract: A detection system of scattering surface plasma and its specific detecting-slide with at least a nano-particl coating are disclosed. The detecting-slide includes a base slide, a metal layer, a plurality of nano-particls, wherein the metal layer is plated on the base slide, the nono-particls are coated on the metal layer so that the detected probe can be bonded with the metal layer via the coated nano-particls. Furthermore, the nano-particis can function as a background scattering point for getting high throughput information of the species for detection.
Patent TW-200410413-A (TW)
Title: Method for manufacturing MTJ cell of magnetic random access memory
Inventor: LEE SEAUNG-SUK
IPC: H01L27/105
Filed: 2003-06-30
Abstract: A method for fabricating a MTJ cell of a magnetic random access memory (MRAM) using a semiconductor film as a tunnel barrier layer is disclosed. The method comprises the steps of: forming a pinned ferromagnetic layer on a connection layer; forming a tunnel barrier layer using a semiconductor film on the pinned ferromagnetic layer; and forming a free ferromagnetic layer on the tunnel barrier layer.
Patent TW-200406360-A (TW)
Title: Modified calcium carbonate, polymer composition containing the same and process for producing them
Inventor: TSUTSUI SHOICHI
IPC: C01F11/08
Filed: 2003-07-18
Abstract: This invention discloses a modified calcium carbonate comprising calcium carbonate as a raw material and, superimposed on the surface thereof, (i) a silica layer, (ii) an organic acid layer constituted of at least one member selected from the group consisting of fatty acids, fatty acid salts, fatty acid esters, resin acids, resin acid salts and resin acid esters and (iii) a layer of silane coupling agent; and a polymer composition comprising the modified calcium carbonate.
Patent TW-200415370-A (TW)
Title: A controller for automatically manipulating a horn signal for navigational purposes
Inventor: VOGEL DAVID A
IPC: B63B49/00
Filed: 2003-08-01
Abstract: A system and method for a horn controller is provided that automatically operates a vessel's horn as a foghorn. The horn controller automatically causes the vessel's horn to sound according to the proper foghorn sounding schedule. The horn controller is designed to be installed in a new vessel, and/or to be retrofitted to an existing vessel.
Patent TW-200509411-A (TW)
Title: Aluminum indium gallium nitride light-emitting diode having wide bandwidth and solid-state white-light device
Inventor: Chen zheng-quan
IPC: H01L33/62
Filed: 2003-08-28
Abstract: The present invention is related to a kind of aluminum indium gallium nitride light-emitting diode (LED) having wide bandwidth. The invention includes a substrate, a buffer layer, an N-type cladding layer, at least one quantum dot light-emitting layer and a P-type cladding layer. The buffer layer is formed on the substrate. The N-type cladding layer is formed on the buffer layer for providing electrons. The quantum dot light-emitting layer is formed on the N-type cladding layer and is provided with plural quantum dots. The size and indium content of these quantum dots are controlled to have non-uniform characteristic distribution of these quantum dots such that the FWHM(Full Width Half Maximum) of light-emitting wavelength of the quantum dot light-emitting layer can be increased. The P-type cladding layer is formed on the quantum dot light-emitting layer for providing the holes. By using the invented light-emitting diode structure, it is capable of manufacturing aluminum indium gallium nitride yellow-light LED having wide bandwidth with its light-emitting wavelength of the maximum light intensity in the range of 530 nm to 600 nm and the FWHM(Full Width Half Maximum) from 20 nm to 150 nm. The aluminum indium gallium nitride yellow-light LED can be packaged with an aluminum indium gallium nitride blue-light LED to form a solid-state white light device so as to mix blue light with yellow light. Thus, it is capable of generating white light with high light-emitting intensity and high color-rendering index where various color temperatures can be modulated.
Patent TW-200509665-A (TW)
Title: An image capture device including an elastic transmission apparatus
Inventor: YANG KUN-YEE
IPC: H04N1/10
Filed: 2003-08-29
Abstract: An image capture device including an elastic transmission apparatus is provided. The elastic transmission apparatus includes a motor providing power, a belt receiving and transmitting the power, a carriage connected to the belt, a passive pulley driven by the belt and an elastic element. The elastic element selectively provides an elastic force to the passive pulley to maintain the carriage in a specific location so that the CIS module can touch against the window glass tightly to ensure the scanning quality.
Patent TW-200513054-A (TW)
Title: Terminal of convoy management system
Inventor: Li yao-guang
IPC: H04B17/00
Filed: 2003-09-24
Abstract: A terminal of convoy management system is primarily composed of a microprocessor, programmable memory, RAM, module control interface, pager module, mobile communication module and GPS module. When installing it in vehicle, it can go through pager network, mobile communication network and internet to connect with the management center so that the convoy manager can take pager as broadcasting channel to save the communication cost of data transmission and go through mobile communication module to send the satellite positioning message of GPS to convoy management center via internet, achieving convoy management functions for vehicle monitoring and dispatching.
Patent TW-200413491-A (TW)
Title: Overlaminating adhesive film
Inventor: TSUKIDA TATSUYA
IPC: C09J143/04
Filed: 2003-10-03
Abstract: There is disclosed an overlaminating adhesive film comprising a transparent film, an adhesive layer and a release material successively laminated in this order, wherein said release material has a surface contacting with the adhesive layer, said surface having a centerline average surface roughness of 0.5 μ m or lower; an adhesive forming said adhesive layer has a pH of 7.2 to 8.5 in a solution state before applied, and is an acrylic emulsion-type adhesive having an average particle size of 200 nm or smaller; and a monomer component used for production of said adhesive includes an alkoxysilane group-containing unsaturated monomer in which each alkoxy group has 1 to 4 carbon atoms, but includes no hydroxy-containing unsaturated monomer. The overlaminating adhesive film of the present invention exhibits a good water resistance and is free from deterioration in its transparency due to lifting or bubbles when laminated on an adherend, and further prevents an ink-jet printed surface over which the adhesive film is laminated, from suffering from ink bleeding even when the printed surface is allowed to stand under humidified conditions.
Patent TW-200412885-A (TW)
Title: Chair backrest
Inventor: PIRETTI GIANCARLO
IPC: A47C7/46
Filed: 2003-10-07
Abstract: Chair backrest comprising: a support structure (17), a lumbar support element (26) able to move relative to the support structure (17) along a vertical direction, and a control mechanism (32) able to be operated manually to adjust the position of said lumbar support element (26). The control mechanism (32) comprises: a telescopic lever (33) including a first section (35) articulated to the support structure (17) and a second section (36) able to slide in telescopic fashion relative to the first section (35), a control cursor (39) borne by said second section (36) of the telescopic lever (33), and a connecting member (42) borne by the telescopic lever (33) and engaging in sliding fashion the lumbar support element (26).
Patent TW-200410720-A (TW)
Title: Oily solid cosmetic and process for preparing the cosmetic
Inventor: MIIDA ATSUSHI
IPC: A61Q19/00
Filed: 2003-10-09
Abstract: An oily solid cosmetic is disclosed, comprising (A) vitamin A and/or a fatty acid ester thereof, (B) anhydrous silicic acid, (C) an oil-soluble antioxidant and (D) an oil component having the form of a paste and/or a liquid at room temperature; and the above oily cosmetic, in which the component (B) is silicic acid in the form of an aerosol; and the above oily cosmetic, in which the component (D) is a polybutene and/or a heavy liquid iso-paraffin.
Patent TW-200517845-A (TW)
Title: System for accessing a plurality of devices by using single bus and control apparatus therein
Inventor: CHEN GENG-LIN
IPC: G06F13/00
Filed: 2003-11-20
Abstract: The present invention provides a system for accessing a plurality of devices by using a single bus and a control apparatus therein. The system comprises a control apparatus, a bus isolator, a shared bus, a first device, and a second device. The control apparatus controls and switches the first device and the second device to share the shared bus. The control apparatus controls the bus isolator to isolate the second device and the shared bus according to the first device. A plurality of devices are accessed through a single bus so that the number of buses is reduced and the pin count of a integrated circuit is saved.
Patent TW-200416851-A (TW)
Title: Method of manufacturing semiconductor device, plasma processing apparatus and plasma processing method
Inventor: ARITA KIYOSHI
IPC: H01L21/3065
Filed: 2003-11-20
Abstract: In a method of manufacturing a semiconductor device by dividing a semiconductor wafer 6, on which a plurality of semiconductor elements are formed, into individual pieces of the semiconductor elements, after thickness of a reverse face of a circuit formation face 6a is reduced by machining, a mask to determine cutting lines 31b is formed by a resist film 31a, and the semiconductor wafer 6 is divided into individual pieces of semiconductor elements 6c by conducting plasma etching on portions of the cutting lines 31b when plasma is exposed from the mask side, and then the resist film 31a is removed by plasma, and further a micro-crack layer 6b generated on the machined face is removed by plasma etching. A series of the above plasma processing is executed by the same plasma processing apparatus.
Patent TW-200517186-A (TW)
Title: Micro-droplet injection device with automatic balance of negative pressure
Inventor: GAU TIEN-HO
IPC: B05B17/00
Filed: 2003-11-24
Abstract: This invention relates to a micro-droplet injection device with automatic balance of negative pressure, comprising a chamber, the periphery thereof forming a casing; a spraying-hole plate having a plurality of spraying holes, provided on the side or underside; a piezoelectric plate provided in the chamber, one end combining with the casing to form a fixed end while the other end being free end, which the direction of the activating displacement is perpendicular to the central line of the spraying hole; and an input port provided on the side of the fixed end of the piezoelectric plate, enabling the piezoelectric plate to generate bending deformation. The device can be connected with a storage tank containing liquid, the liquid surface thereof and that of the chamber maintaining a predetermined height difference, or the device is without externally connected storage tank, utilizing the liquid-gas exchange of the spraying holes themselves to form the action for automatic balance of negative pressure.
Patent TW-200425692-A (TW)
Title: Methods, apparatus and computer programs for processing alerts and auditing in a publish/subscribe system
Inventor: TODD STEPHEN JAMES
IPC: G06Q10/00
Filed: 2003-12-02
Abstract: Disclosed are methods, apparatus and computer programs for processing messages in a publish/subscribe message dissemination system. A message broker receives a published message from a publisher program and, responsive to identification of one or more subscriber programs subscribing to messages of the type of the received message, forwards the received message to the one or more subscriber programs. One or more matcher components of the system or apparatus compares the received message with stored subscriptions to identify the one or more subscriber programs, generates an alert when an alert condition is satisfied, and compares the generated alert with stored subscriptions to identify one or more subscriber programs subscribing to the alert. The alert is then forwarded to the subscriber program subscribing to the alert. Processing of a generated alert by a matching component of the publish/subscribe message broker enables flexibility for onward dissemination and processing of alerts-such as for auditing or to drive a charging algorithm.
Patent TW-200410749-A (TW)
Title: High-speed filtering device using fiber filter medium
Inventor: ISHIGAKI MAKOTO
IPC: C02F1/28
Filed: 2003-12-05
Abstract: The object of the present invention is to provide high-speed filtering device that uses floatable synthetic resin made fibers to form a filtering layer for providing high filtering speed and efficiently performing filtering process for raw water. The solution of the present invention is that fiber filter media (2, 3) made of floatable synthetic resin that has high strength, high porosity ratio, and easy to adjust specific weight are filled in a vertical enclosed filtering tank (1). By setting the filling ration of the filtering tank (1) to 0.5-0.6 of its capacity , maintaining continuous operation of the high-speed filtering device with optimal agitation efficiency, the fiber filter media (2, 3) can be efficiently cleaned and regenerated in a short period, thereby allowing form stable long-term filtering operation.
Patent TW-200422319-A (TW)
Title: Method of polycarbonate preparation
Inventor: MCCLOSKEY PATRICK JOSEPH
IPC: C08G63/64
Filed: 2003-12-17
Abstract: Polycarbonates containing low or undetectable levels of Fries rearrangement products and comprising repeat units derived from one or more of resorcinol, hydroquinone, methylhydroquinone, bisphenol A, and 4,4'-biphenol have been prepared by the melt reaction of one or more of the aforementioned dihydroxy aromatic compounds with an ester-substituted diaryl carbonate such as bis-methyl salicyl carbonate. Low, or in many instances undetectable, levels of Fries rearrangement products are found in the product polycarbonates obtained as the combined result of a highly effective catalyst system which suppresses the Fries reaction and the use of lower melt polymerization temperatures relative to temperatures required for the analogous polymerization reactions using diphenyl carbonate.
Patent TW-200521639-A (TW)
Title: Manufacturing method of a cavity of a light guide plate
Inventor: CHIANG TSUNG-WEI
IPC: G03F7/26
Filed: 2003-12-31
Abstract: The present invention relates to a manufacturing method of a cavity of a light guide plate. The method includes following steps: providing a substrate which comprises V-cut; forming a photo-resist layer on the substrate; exposing the photo-resist layer with a photo-mask and developing the photo-resist layer to form a photo-resist projection; sputtering a metal film on the substrate and the photo-resist projection; conducting electroless plating and forming a metal layer on the surface of the metal film; removing the substrate and the metal layer and forming a cavity with a structure to expel gas.
Patent TW-200525639-A (TW)
Title: Manufacturing method of shallow trench isolation structure
Inventor: CHEN NENG-KUO
IPC: H01L21/311
Filed: 2004-01-20
Abstract: A manufacturing method of shallow trench isolation (STI) structure is described. A substrate is provided, wherein a patterned pad oxide layer and a mask layer are formed on the substrate, and at least a trench is formed in the substrate, wherein the trench is formed by exposing a portion of the pad oxide layer and the mask layer. Then, a liner layer on a surface of the trench is formed. A high density plasma chemical vapor deposition (HDP-CVD) process is performed to form an isolation layer on the substrate and over the trench, wherein the trench is at least filled with the isolation layer. The HDP-CVD process includes a first stage process and a second stage process. The bias power of the second stage process is larger than the bias power of the first stage process. Thereafter, the isolation layer over the trench, the mask layer and the pad oxide layer are removed sequentially.
Patent TW-200428159-A (TW)
Title: Lithographic apparatus comprising a gas flushing system
Inventor: DE BOKX PIETER KLAAS
IPC: G03F7/20
Filed: 2004-02-11
Abstract: The invention is related to a lithographic projection apparatus comprising a gas flushing system wherein this gas flushing system and a substrate define an intermediate space for a radial gas flow between the gas flushing system and the substrate, and wherein the gas flushing system also comprising extra outlets for generating the radial gas flow, and wherein the gas flushing system, in use, is arranged to generate this radial gas flow such that the radial gas flow has a radial velocity directed outwards in said space with a magnitude larger than zero at every location in said space.