baber/WOPTO huggingface dataset:
Patent TW-200408337-A (TW)
Title: Employment of an over-bent ledge of a rack component to support an over-bent ledge of a drop-in chassis
Inventor: LAUCHNER CRAIG EDWARD
IPC: H05K7/14
Filed: 2003-05-29
Abstract: An apparatus in one example comprises a rack component that supports a drop-in chassis. The rack component comprises an over-bent ledge and the drop-in chassis comprises an over-bent sedge. Upon installation of the drop-in chassis to the rack component the over-bent ledge of the rack component serves to support the over-bent ledge of the drop-in chassis. A shape of the over-bent ledge of the rack component promotes an increase of a holding effect between the drop-in chassis and the rack component.
Patent TW-200404628-A (TW)
Title: Production of thin steel strip
Inventor: BLEJDE WALTER
IPC: B22D11/12
Filed: 2003-06-03
Abstract: A method of controlling in a twin roll strip caster the thickness of as-cast strip by determining and operating at a target depth of the casting pool and a target speed of the casting rolls. The as-cast strip may be cast to a customer-specified thickness or may be subsequently rolled to a customer-specified thickness.
Patent TW-200412505-A (TW)
Title: Who, what, where, when information supply facility
Inventor: STRIEMER BRYAN LESTER
IPC: H04L12/56
Filed: 2003-06-26
Abstract: Disclosed is an Information Supply Facility. The Information Supply Facility utilizes a personal/hand held device that transparently interacts (via various access points) with a centralized server. The server collects identification and location information about the personal device and makes a determination as to whether the person associated with the device should tie notified regarding the proximity of other individuals and/or regarding one or more topics of interest to the particular person. The collected information along with certain profile information is stored in a database where it can be made available to third parties (e.g., governmental entities) for tracking and notification purposes.
Patent TW-200409292-A (TW)
Title: Semiconductor device and method for fabricating the same
Inventor: KIM DONG-SAUK
IPC: H01L27/10
Filed: 2003-07-16
Abstract: The present invention provides a semiconductor device capable of preventing a short of lower electrodes caused by a leaning or lifting phenomenon while forming the lower electrodes and securing enough capacitance of a capacitor by widening an effective capacitor area and a method for fabricating the same. The inventive semiconductor device includes: a plurality of capacitor plugs disposed in an orderly separation distance; and a plurality of lower electrodes used for a capacitor and disposed in an orderly separation distance to be respectively connected with the capacitor plugs.
Patent TW-200415114-A (TW)
Title: Improved dispenser assembly
Inventor: CIAVARELLA NICK E
IPC: B67D7/60
Filed: 2003-07-24
Abstract: A dispenser for releasably receiving a collapsible bottle having a neck and a pump projecting from the neck. The dispenser includes a back plate with a cover hinged thereto and a container receiving bracket carried on the back plate for receiving the neck of the bottle. The bottle may include a security collar fixed to the neck with a rib geometry on its periphery for mating with a complemental geometry on the bracket to fix the bottle in place on the back plate. The cover carries a projecting transverse rib on its inner surface so that, when the cover is closed, the rib engages the security collar to further assist in retaining and locating the bottle. The cover also includes a transparent sight window located adjacent its lower end for observing the level of the contents of the bottle, a light window adjacent its upper end for admitting ambient light into the closed dispenser and a push bar for activating the pump to dispense material from the bottle.
Patent TW-200403601-A (TW)
Title: Train registry overlay system
Inventor: REZK NAGY H
IPC: B61L25/04
Filed: 2003-08-07
Abstract: A train registry system is overlaid upon an existing automatic train protection system and operates simultaneously with the automatic train protection system to collect redundant information that may be utilized in the event that the automatic train protection system computer and backup computer must be restarted or in the event a vehicle no longer communicates with the automatic train protection system computer. The train registry is comprised of a plurality of transponders mounted upon train vehicles and transponder readers mounted at wayside locations to extract information from vehicles and forward the information to the wayside computer.
Patent TW-200507001-A (TW)
Title: Flat type lamp
Inventor: MAI CHIEN-CHIN
IPC: G02F1/1335
Filed: 2003-08-12
Abstract: This invention provides a flat type lamp, comprising a non-transparent structural body, a glass plate forming a closed space with the structural body, a gas injected into the closed space, a reflection layer formed on the non-transparent structural body, a fluorescent layer formed on the light reflection layer, a first electrode installed on the outside of the closed space and a second electrode formed on the outside of the closed space and parallel to the first electrode.
Patent TW-200408323-A (TW)
Title: Atomic layer deposition of high k metal oxides
Inventor: LEE SANG-IN
IPC: H01L29/78
Filed: 2003-08-15
Abstract: The present invention relates to the atomic layer deposition ("ALD") of high k dielectric layers of metal oxides containing Group 4 metals, including hafnium oxide, zirconium oxide, and titanium oxide. More particularly, the present invention relates to the ALD formation of Group 4 metal oxide films using an metal alkyl amide as a metal organic precursor and ozone as a co-reactant.
Patent TW-200417563-A (TW)
Title: Porous membrane of poly(metaphenylene isophthalamide) and process for producing the same
Inventor: KIDO NOBUAKI
IPC: B01D67/00
Filed: 2003-09-10
Abstract: This invention is to provide a porous membrane having a multiplicity of mutually communicating microcells and a process for producing the same. The porous membrane is formed by highly heat resistant poly(metaphenylene isophthalamide). In the porous membrane, the open pore ratios of both major surfaces and difference therebetween fall within specified ranges, and further at both major surfaces, the average pore diameters and porosities fall within specified ranges. The porous membrane excels in permeability for substances such as air and water, impregnation characteristics and mechanical strength, and is suitable for use as core materials of filters, prepregs obtained through impregnation with curable resins, multilayer wiring boards, electronic package boards, etc.
Patent TW-200406458-A (TW)
Title: Composition and method for preventing fouling in (meth) acrylic acid processes
Inventor: TONG DAVID YOUDONG
IPC: C07C51/50
Filed: 2003-09-19
Abstract: An antifoulant composition comprising (meth)acrylic acid and one or more (meth)acrylate or (meth)acrylamide antifoulant polymers and a method of preventing fouling in (meth)acrylic acid processes comprising adding the (meth)acrylate or (meth)acrylamide antifoulant polymers to the (meth)acrylic acid process stream.
Patent TW-200513311-A (TW)
Title: Wet type dust collector
Inventor: CHEN GUI-LANG
IPC: B01D41/00
Filed: 2003-10-03
Abstract: A wet type dust-collector, including a cyclone water-dust mixing device in a closed chamber, a water-wall for water-air separator, and an anti-dust burst device. Basing on the physical characteristics that water and dust adhere to each other very well, the dust collector is working as followings: sucking the dust into the wet type dust collector; using the water-dust mixing device to adhere the dust; using the water-wall of the water-gas separating device to separate the dust mud from the fresh air; finally dehydrating dust mud into a dust-slab. By this way, the dust is collected.
Patent TW-200418617-A (TW)
Title: Chisel and machine tool equipped with chisel of this type
Inventor: CHATTERJEE SANKARNATH
IPC: B25D17/02
Filed: 2003-11-04
Abstract: The invention relates to a chisel (10), particularly a flat chisel or spade chisel, for removing tiles and glazed tiles from a base by means of a chisel hammer. The chisel hammer comprises a shank and a tapered cutting edge (14). The shank has a predetermined shank thickness. A middle part (16) is located between the shank (12) and the cutting edge (14), having a thickness significantly less than the shank thickness, at least along a greater part of its length.
Patent TW-200424078-A (TW)
Title: Motorcycle anti-theft device
Inventor: LIN JIAN-CHENG
IPC: B60R25/04
Filed: 2003-11-20
Abstract: This invention relates to a motorcycle anti-theft device. The anti-theft device includes: a combination lock with at least two tumblers and a control unit. The control unit would start the engine only when the switch is rotated to the accurate combination pin.
Patent TW-200520065-A (TW)
Title: Method of fabricating non-volatile memory
Inventor: JENG ERIK S
IPC: H01L21/28
Filed: 2003-12-03
Abstract: The manufacturing method of a nonvolatile memory and its structure is achieved by building a gate dielectric layer on a base. The gate dielectric layer contains at least two layers of different material layers. At least one hetero element is planted on the top of the gate dielectric layer so as to increase the electronic trap density. Then rebuild a new top material after removing the upmost layer of material. Finally, build a gate electrode layer on the gate dielectric layer. In this invention, with the planting of the hetero element, it will form traps in the gate dielectric layer that can catch electrons more easily. Thus, the electrons won't combine together with the increase of operation time. The storage time can be effectively extended and the problem of the combination of bites can be solved.
Patent TW-200416246-A (TW)
Title: Aqueous film-forming mixtures and conformable films and articles made therefrom
Inventor: KO CHAN-U
IPC: B29D/
Filed: 2003-12-10
Abstract: This invention relates to an aqueous film-forming mixture which does not contain a vinyl halide and which can be utilized to prepare conformable films which are useful in various applications such as adhesive tapes, labels and decorative sheets. The aqueous film-forming mixtures generally comprise, based on the weight of the solids in the aqueous mixture, (A) from about 50% to about 80% by weight of an acrylic-urethane copolymer which forms a film having an elongation at break of at least about 300%, and (B) from about 5% to about 25% by weight of an acrylic polymer or copolymer having a Tg of less than about 55 DEG C, wherein the acrylic polymer or copolymer (B) is different from the acrylic-urethane copolymer (A). The aqueous mixtures also may contain up to about 40% by weight of a pigment. These aqueous film-forming mixtures are useful in preparing conformable films and other articles such as adhesive articles which comprise an adhesive layer and a layer of the conformable film of this invention which is adhered to the adhesive layer. The conformable films of the present invention may be printed with various graphics, and the films are die-cutable.
Patent TW-200423075-A (TW)
Title: Optical information recording medium
Inventor: KURT RALPH
IPC: G11B7/257
Filed: 2003-12-15
Abstract: The invention relates to an optical information recording medium and methods and devices to record and read information thereto and thereof. The optical information recording medium comprises luminescent nano-elements. In particular, the optical information medium comprises two species of nano-elements. The nano-element species differ in at least one luminescence wavelength. Therefore, a specific luminescence signal is obtained in accordance with the nano-element species irradiated by a reading light beam. Methods and devices to record and read information by using such optical information recording media are also described.
Patent TW-200425312-A (TW)
Title: Method, apparatus and magnet assembly for enhancing and localizing a capacitively coupled plasma
Inventor: RUSSEL DERREK
IPC: H01J37/32
Filed: 2003-12-19
Abstract: A magnetically enhanced plasma is produced with a permanent magnet assembly adjacent to a radio frequency (RF) biased wafer support electrode in a vacuum processing chamber of a semiconductor wafer processing apparatus. An annular peripheral region is provided on the wafer support around the perimeter of the wafer being processed. A magnet arrangement using a plurality of magnet rings forms a magnetic tunnel over the peripheral region at which the plasma is generated away from the wafer. The magnetic field has components parallel to the substrate support surface over the annular peripheral region but which are perpendicular to the surface at the wafer. Preferably, the magnetic field has a flat portion parallel to the support surface in the peripheral region. Plasma propagates by diffusion from the peripheral region across the wafer surface. The magnets can be manipulated to optimize plasma uniformity adjacent the substrate being processed.
Patent TW-200522164-A (TW)
Title: Planarization method of semiconductor deposition layer
Inventor: YANG YUN-CHI
IPC: H01L21/304
Filed: 2003-12-30
Abstract: A planarization method of semiconductor deposition layer is disclosed. In the method, first, a substrate is provided. A pad oxide layer is formed on the substrate. A silicon nitride (Si3N4) layer is then formed on the pad oxide layer. Plural shallow trenches are then formed in the substrate, followed by forming a semiconductor deposition layer on the substrate by HDP CVD (High Density Plasma Chemical Vapor Deposition). The semiconductor deposition layer covers the silicon nitride layer and fills in the shallow trenches. Then, a passivation layer is formed on the surface of the semiconductor layer, and the surface of semiconductor deposition layer is then planarized by CMP (Chemical-Mechanical Polishing). The design of the present invention to form a passivation layer on the surface of the semiconductor deposition layer can overcome over-polishing of the semiconductor deposition layer by the CMP machine
Patent TW-200522821-A (TW)
Title: High heat dissipation multi-layer circuit board and manufacturing method thereof
Inventor: LIU MING-HSING
IPC: H05K3/00
Filed: 2003-12-31
Abstract: This invention relates to a multi-layer circuit board having high heat dissipation and a method for making the same, which comprises a substrate, a multi-layer circuit structure and an electronic component, in which the multi-layer structure comprises an assembly of a plurality of insulation layers and circuit layers stacked on a surface of the substrate with the circuit layers attached to the surface of the insulation layers, a heat conductive hole filled with heat conductive glue being formed through the multi-layer structure and contacting with the substrate, the electronic component being connected with an opening of the heat conductive hole formed in a top circuit layer surface and in contact with the heat conductive hole.
Patent TW-200504555-A (TW)
Title: Spatial marketplace system
Inventor: KNORR JOHN
IPC: G06Q10/08
Filed: 2004-01-15
Abstract: A method of managing the delivery of offers from suppliers to members via a spatial marketplace system involves registering potential customers as members of the spatial marketplace system by recording their names and contact details in a database. A spatial identifier is assigned to each database record, the spatial identifier being sourced from the contact details supplied during a registration process. Each member nominates one or more attributes corresponding to a commodity in relation to which the member is interested in receiving offers. Each supplier defines a geographic region in which the supplier wishes to do business and nominates one or more attributes corresponding to commodities, which the supplier wishes to sell. A spatial identifier location algorithm is used to identify the database records with spatial identifiers located within the geographical region defined by the supplier. Delivery of offers from a supplier is restricted to members associated with the identified database records which have nominated attributes matching the attributes nominated by the supplier.
Patent TW-200525189-A (TW)
Title: Color wheel apparatus
Inventor: Wu ding-qiang
IPC: G02B5/20
Filed: 2004-01-30
Abstract: A color wheel apparatus includes a filter unit, a supporting component, a pressing cover, and a positioning unit, where the filter unit at least comprises a punching hole, the supporting component comprises a supporting plane capable of supporting the filter unit, the pressing cover, able to cover on the filter unit, comprises at least a through hole corresponding to the punching hole, the positioning unit can extend into the hole of the pressing cover as well as the punching hole of the filter unit, and connect to the supporting component, such that the pressing cover and the filter unit can be positioned on the supporting plane of the supporting component.
Patent TW-200507983-A (TW)
Title: Anti-scattering layer for polishing pad windows
Inventor: ROBERTS JOHN V H
IPC: B24B49/02
Filed: 2004-02-02
Abstract: An anti-scattering layer for polishing pad windows as used in chemical-mechanical planarization (CMP) systems is disclosed. The invention finds particular use in circumstances where the windows have a roughened lower surface. The anti-scattering layer is formed over the roughened lower surface of the window in a manner that significantly reduces light scattering while making optical in-situ measurements of a wafer undergoing a CMP process. The reduced light scattering results in an increased signal strength, which makes for more robust optical in-situ measurement capability.
Patent TW-200424161-A (TW)
Title: Method of making high purity phenol
Inventor: PAYNE LARRY WAYNE
IPC: C07C37/08
Filed: 2004-02-04
Abstract: A method of manufacturing a phenol product having a reduced concentration of a contaminating reaction by-product. The method includes contacting a phenol stream, having a concentration of the contaminating by-product, by contacting the phenol stream with an acidic catalyst under suitable purification reaction conditions. Also included is a composition comprising a sec-butyl benzene derived phenol product that has been purified by the removal of certain undesirable reaction by-products.
Patent TW-200531170-A (TW)
Title: Planarization method of spin-on material layer and manufacturing method of photoresist layer
Inventor: LU JEFFERSON
IPC: H01L21/00
Filed: 2004-03-05
Abstract: A planarization method of spin-on material layer is provided. A substrate having a plurality of openings is provided. A spin-on material layer is formed on the substrate and filled with the openings. A plasma etching process is performed to removing a part of the spin-on material layer until the substrate surface is exposed. During the plasma etching process, the substrate is cooled to keep the spin-on material layer on substrate surface and the spin-on material layer in the openings having an etching selectivity. Then a planarization spin-on material layer is obtained.
Patent TW-200532599-A (TW)
Title: Device for fixing planar display and audio/video player
Inventor: LEE CHENG-FU
IPC: F16M13/02
Filed: 2004-03-25
Abstract: A fixing device is ised between a planar display and an audio/video player. The fixing device includes an object seat for providing a space for the audio/video player to stand upright therein, and a hanging element having one end thereof hanged on the top surface of the planar display, and another end coupled to the object seat, thereby hanging the object seat in back of the planar display.
Patent TW-200534705-A (TW)
Title: A specific image extraction method, storage medium and image pickup device using the same
Inventor: LIN JING-SHUN
IPC: H04N5/225
Filed: 2004-04-08
Abstract: A specific image extraction method implemented in an image pickup device. First, a second image and a first image containing a subject image are captured. Next, a third image is obtained by the difference of the first image and second image. A forth image is acquired by performing edge enhancement on the third image. A contour is drawn from the forth image, and being adjusted. The subject image is extracted based on the adjusted contour. The subject image is displayed using a application executed in the image pickup device.
Patent TW-200428850-A (TW)
Title: Terminal authentication system, terminal, first and second distributed server, distribution system, service server; program of and method of terminal, first and second distribution, distribution, service providing , and service server; memory medium
Inventor: MIURA TAKAYUKI
IPC: H04L9/32
Filed: 2004-04-16
Abstract: The present invention provides a machine authentication system that can adequately distribute the authentication destinations of various consumer electronic (CE) machines. The machine identity (ID) of a CE machine (3) includes business information and the CE machine (3) uses the business information to inquire a business information distribution server (6) about the authentication destination distribution server (8) connected to a required destination and, then, uses the machine ID to inquire the authentication destination distribution server (8) about the authentication server (9) connected to the destination. Finally, the CE machine (3) uses the authentication server (9) to accept the authentication and transmit the authentication results to a service server (10).
Patent TW-200536202-A (TW)
Title: Electrical connector
Inventor: XU GUO-JUN
IPC: H01R12/79
Filed: 2004-04-20
Abstract: An electrical connector, used for electrically connecting a flexible printed circuit board(FPC) to a printed circuit board(PCB), comprises a socket body, a slider and a pair of metal ears. The socket body forms an pair of resilient arms where the slider is rotatably assembled with. The metal ear comprises a securing portion, a counteracting portion and a solder portion. The securing portion holds the socket body with a free end capable of deflecting with one of the resilient arms. The counteracting portions keep close to the outside of the resilient arms. The solder portion extends horizontally from the counteracting portion outwards. After the connector is mounted in the PCB, the solder portions are solder on the PCB, thereby fixing the free end and the counteracting portion.
Patent TW-200514195-A (TW)
Title: Copper wiring with high temperature superconductor(HTS) layer
Inventor: YU CHEN-HUA
IPC: H01L21/768
Filed: 2004-05-13
Abstract: Semiconductor devices and methods of forming the semiconductor devices using an HTS (High Temperature Superconductor) layer in combination with a typical diffusion layer between the dielectric material and the copper (or other metal) conductive wiring. The HTS layer includes a superconductor material comprised of barium copper oxide and a rare earth element. The rare earth element yttrium is particularly suitable. For semiconductor devices having other semiconductor circuits of elements above the wiring, a capping layer of HTS material is deposited over the wiring before a cover layer of dielectric is deposited.
Patent TW-200540741-A (TW)
Title: Method for controlling operations of a liquid crystal display to avoid flick frames
Inventor: WANG SHIH-CHUNG
IPC: G09G3/00
Filed: 2004-06-03
Abstract: A method for controlling operations of liquid crystal display (LCD) is disclosed. The LCD has a plurality of display units, which arranged as a plurality rows. The display characteristics of the display units are changed every frame period according to received image data. The method is to dynamically change a polarity operation mode of the LCD according to the image data of the display units in every frame period.