baber/WOPTO huggingface dataset:
Patent TW-200404540-A (TW)
Title: Drug delivery system of substituted hydropyridine compound, and conjugate of substituted hydroxypyridine compound
Inventor: TERANISHI YASUHIRO
IPC: C07H17/02
Filed: 2003-07-04
Abstract: A drug delivery system of a substituted hydroxypyridine compound which comprises: (i) orally administering the substituted hydroxypyridine compound, (ii) converting the substituted hydroxypyridine compound into a conjugate during the absorption process in vivo, and (iii) delivering the conjugate to a target tissue; and a novel conjugate of a substituted hydroxypyridine compound to be using this drug delivery system. Because of potent phosphodiesterase (PDE) IV inhibitory effect and excellent bronchodilation effect, the conjugate to be used in the above-described drug delivery system is widely useful as a PDE IV inhibitor for remedies and preventives against allergic inflammatory diseases, tissue inflammatory diseases, etc.
Patent TW-200500277-A (TW)
Title: Sheet supporting device, end effector and thin plate cassette
Inventor: OGAWA HISATO
IPC: H01L21/687
Filed: 2003-07-07
Abstract: When setting a large liquid crystal display glass substrate that is deflected by self-weight on a sheet supporting device formed to every pin-shaped supporting member in plural rows by a plenty of ridges, the flexibility amount comes to be diminished. In this case, a forked end effector of a robot or a cassette serves as the sheet supporting device.
Patent TW-200402526-A (TW)
Title: Magnetic position sensor
Inventor: JOHNSON GARY W
IPC: G01D5/14
Filed: 2003-07-08
Abstract: A non-contacting magnetic position sensor that produces a magnetic field having improved linear characteristics over an extended sensing range. The magnetic position sensor includes a pair of magnets, a pair of pole pieces extending between the magnets and spaced apart to define an air gap, and a magnetic flux sensor operable to sense varying magnitudes of magnetic flux density along the length of the air gap. The pole piece segments form a stepped interface with each of the magnets and cooperate with the magnets to provide a magnetic field having a magnetic flux density that varies in a substantially linear manner along substantially the entire length of the air gap. The magnetic flux sensor is positioned within the magnetic field and is operable to sense a magnitude of the varying magnetic flux density along the air gap and to provide an output signal representative of a position of the magnetic flux sensor relative to the magnetic field.
Patent TW-200505324-A (TW)
Title: Airflow guiding structure for a heat dissipating fan
Inventor: HORNG ALEX
IPC: F04D29/54
Filed: 2003-07-31
Abstract: A airflow guiding structure for a heat dissipating fan comprises a base and a plurality of guiding members which are formed on an air outlet of a housing. The base is combined with an impeller with a plurality of blades. The guiding members are radially connected between the housing and the base. Each of the guiding members generate a plurality of air converged areas. When the impeller is in rotation, the air converged areas generated by the guiding members are commonly adapted to dispose on a desired direction, thereby relatively increasing air pressure.
Patent TW-200402873-A (TW)
Title: Nonvolatile memory device
Inventor: HIRAI MASAHIKO
IPC: H01L29/786
Filed: 2003-08-06
Abstract: The invention provides a nonvolatile memory device that enables formation of integrated circuits on a substrate such as glass and resin substrates and selection of a desired cell, where the nonvolatile memory device comprises a matrix wiring, a switching element, and a memory element, wherein the memory has a changeable impedance, and both the switching element and the memory element comprises an organic semiconductor or an organic electric conductor or both.
Patent TW-200507972-A (TW)
Title: A manufacture process and structure improvement for panel fastener or the likes
Inventor: LEE HUNG-CHI
IPC: B23G1/00
Filed: 2003-08-21
Abstract: This invention provides a manufacture process and structure improvement for panel fastener or the likes. Rod materials is drawn and extracted through moulds three times to form first-stage shaped, second-stage shaped, and third-stage appearance-trimmed, so as to create a great number of fine transversal streaks on the outer circular surface of the rod. The rod is then cut with lathe to create longitudinal streaks, which crosses with the transversal streaks. Then the rod is cut to form a nut cap sleeve, and a through-hole is drilled on the nut cap sleeve to form a accommodated space. The nut cap sleeve is then colorized: using anodic treatment if it is to be painted or coated a desired color on its surface; or using pickling method if its original color is preferable, to make the surface of the nut sleeve colorful or shiny. Finally, the bolt is pushed into the nut cap sleeve to form a semi-finished assembly, which is further assembled with the spring and the bushing sleeve to form a complete panel fastener.
Patent TW-200406104-A (TW)
Title: Bridge apparatus and bridge method
Inventor: KOBAYASHI YOSHIKAZU
IPC: H04L12/54
Filed: 2003-08-26
Abstract: Disclosed is a bridge apparatus for the relay of a frame between a wire LAN and a wireless LAN. When a frame transmitted by the wire LAN is a specific frame, a QoS middleware unit of the bridge apparatus adds a bridging request to an FIFO queue having a high priority. And when the frame received from the wire LAN is not a specific frame, the QoS middleware unit adds bridging request to an FIFO queue having a low priority. A bridging unit performs the priority processing for the bridging request present in the FIFO queue having a high priority, and transmits the frame to the wireless LAN.
Patent TW-200406423-A (TW)
Title: Polypropylene-based wrap film
Inventor: HASHIMOTO SATOSHI
IPC: B32B27/32
Filed: 2003-08-28
Abstract: Provided is a polypropylene-based multilayer wrap film comprising (A) a surface layer containing a first composition comprising 50 to 80 wt.% of (S1) a crystalline polypropylene-based resin and 20 to 50 wt.% of (S2) at least one softener selected from amorphous or low-crystalline propylene-α-olefin copolymers and butene-1 polymers, and based on 100 parts by weight of the first composition, 5 to 15 parts by weight of (S3) a hydrogenated terpene resin and 10 to 20 parts by weight of (S4) an aliphatic hydrocarbon which is liquid at normal temperature, and (B) a core layer which is adjacent to the surface layer and contains 80 to 98 wt.% of (C1) a crystalline polypropylene-based resin and 2 to 20 wt.% of (C2) an aliphatic hydrocarbon which is liquid at normal temperature.
Patent TW-200417815-A (TW)
Title: A method for the removal of an imaging layer from a semiconductor substrate stack
Inventor: SCHLICHT KARIN
IPC: G03F7/42
Filed: 2003-09-19
Abstract: Processes to overcome mistakes, such as, incorrect film thicknesses, poor coating quality, and incorrect feature dimensions made during the lithographic process in multilayer imaging systems are provided. To optimize manufacturing efficiency, it is desirable to be able to remove the top layer (an imaging layer) without having to remove, recoat, and usually cure the bottom layer (undercoat or underlayer). A rework process for removing an imaging layer from a substrate stack is such a process. The stack comprises a substrate, an underlayer adjacent to the substrate, and an imaging layer comprising silicon adjacent to the underlayer. The process comprises the steps of: (a) contacting the substrate stack with an imaging layer removal solvent; (b) removing the imaging layer with the imaging layer removal solvent thereby forming a substrate/underlayer stack, wherein the imaging layer removal solvent is selected from the group consisting of: glycol ethers, ketones, esters, lactates, dimethylsulfoxide (DMSO), dimethylformamide (DMF), tetrahydrofuran (THF), methyl tetrahydrofuran, dioxane, tetrahydropyran, ethyl tetrahydropyran-4-acetate, methyl tetrahydropyran-4-methanol, tetrahydropyran-4-one, n-butyl acetate, n-amyl acetate, and any combinations thereof; and (c) removing the imaging layer removal solvent from the substrate/underlayer stack after the imaging layer is removed.
Patent TW-200412613-A (TW)
Title: Methods and systems for processing a substrate using a dynamic liquid meniscus
Inventor: WOODS CARL
IPC: B08B1/02
Filed: 2003-09-30
Abstract: A system and method of moving a meniscus from a first surface to a second surface includes forming a meniscus between a head and a first surface. The meniscus can be moved from the first surface to an adjacent second surface, the adjacent second surface being parallel to the first surface. The system and method of moving the meniscus can also be used to move the meniscus along an edge of a substrate.
Patent TW-200415207-A (TW)
Title: Lithographic printing method using a single fluid ink
Inventor: BATTERSBY GRAHAM C
IPC: C09D11/10
Filed: 2003-10-31
Abstract: A planographic printing apparatus and method is provided for single fluid lithographic printing using a plate cylinder having a generally neutral pH hydrophilic material in the non-image areas.
Patent TW-200422160-A (TW)
Title: Roll of laminate for capacitor layer for withstand voltage inspection and method of withstand voltage measurement using this roll of laminate for capacitor layer for withstand voltage inspection
Inventor: YAMAZAKI KAZUHIRO
IPC: H05K1/02
Filed: 2003-11-14
Abstract: The present invention provides a technique which permits the withstand voltage measurement of a laminate web for capacitor layer manufactured by a continuous laminating method in a roll state wound around a core tube. The invention provides a roll of laminate for capacitor layer which is obtained by manufacturing a laminate web for capacitor layer by laminating a first electrically conductive layer, a dielectric layer and a second electrically conductive layer and winding this laminate web for capacitor layer from a start end side to a terminal end side thereof around a core tube. In the laminate web for capacitor layer 1a to be wound around the core tube 2, the in-plane laminating arrangement of the first electrically conductive layer 3, the second electrically conductive layer 5 and the dielectric layer 4 is contrived, and by superposing an insulating resin film F on one side of this laminate web for capacitor layer and simultaneously winding this insulating resin film to make the laminate web for capacitor layer in a roll state, whereby a roll of laminate web for capacitor layer for withstand voltage inspection in which electrical insulation between layers overlapping each other is formed. The invention also provides a method of performing withstand voltage inspection which involves partially removing interlayer dielectric means of the laminate web for capacitor layer 1a positioned in the periphery of the roll of laminate web for withstand voltage inspection and performing the inspection using the exposed first and second electrically conductive layers.
Patent TW-200421543-A (TW)
Title: Semiconductor device and method for manufacturing the semiconductor device
Inventor: KAJI NARUHIKO
IPC: H01L21/312
Filed: 2003-12-10
Abstract: A porous MSQ is formed on a silicon substrate, and an SiC mask is formed thereon. Plasma etching using the SiC mask as a mask is performed to form a trench in the porous MSQ. A fluorinated polyxylilene film is formed on the entire surface of the substrate 1 including the side surfaces of the trench, and the unnecessary fluorinated polyxylilene film formed on the area other than the side surfaces of the trench is removed. A barrier-metal film and a seed Cu layer are formed in the trench and a Cu is deposited.
Patent TW-200428695-A (TW)
Title: A structurally yieldable fuel cell seal
Inventor: BEATTY CHRISTOPHER
IPC: H01M8/02
Filed: 2003-12-16
Abstract: A seal (360, 760) for a fuel cell includes an alloy configured to absorb thermal and redox stresses transferred to the fuel cell by becoming structurally yieldable at operating temperatures of the fuel cell.
Patent TW-200420424-A (TW)
Title: Electrostatically coatable moulded part in composite technology
Inventor: BRAIG THOMAS
IPC: B29C45/00
Filed: 2003-12-18
Abstract: The invention relates to a thermoplastic composite part of at least two different thermoplastic moulded parts A and B, in which A contains a non-reinforced thermoplastic material and 0.1 to 5 wt.% of graphite and/or nanographite and 0 to 10 wt.% of conductivity carbon black, and B contains a reinforced thermoplastic material.
Patent TW-200413874-A (TW)
Title: Flow control method for clustering fluid and flow control device for clustering fluid used in the method
Inventor: OHMI TADAHIRO
IPC: G05D7/06
Filed: 2004-01-16
Abstract: The present invention provides a pressure-type flow control device used to permit a high-accuracy control of the flow rate of a clustering fluid such as HF gas to be supplied to a vacuum chamber or the like within a flow rate range of about 3-300 SCCM. Specifically, a method of controlling the flow rate of a clustering fluid that uses a pressure-type flow control device where a flow rate Q of a gas flowing through an orifice is computed as Q=KP1 (K is constant) with a ratio P2/P1 between an orifice-upstream-side gas pressure P1 and a downstream-side gas pressure P2 kept up to the critical pressure ratio of the gas, wherein the pressure-type flow control device is heated to at least 40 DEG C, or the clustering fluid is added with a dilute gas to be kept at up to a partial pressure, thereby allowing the clustering fluid, produced by dissociating of molecules and then keeping them in a monomolecular state, to flow through the orifice.
Patent TW-200427377-A (TW)
Title: Vacuum seal protection in a dielectric break
Inventor: GONZALEZ JUAN JOSE
IPC: H01J37/32
Filed: 2004-01-29
Abstract: In one aspect of the invention is a method to create a vacuum seal with extended lifetime to form a dielectric break in a vacuum chamber. The method includes the use of an elastic dielectric seal to form a high vacuum seal. It also includes the use of different means to protect the vacuum seal from direct exposure to the plasma and to reactive gases present inside the plasma chamber. Furthermore, it includes the use of elements to ensure a proper compression of the elastic seal, and to avoid its expansion or contraction when the pressures on both sides of the seal are different.
Patent TW-200527785-A (TW)
Title: Laser cutting system for minute thin-film circuit
Inventor: Li jun-hao
IPC: B23K26/00
Filed: 2004-02-13
Abstract: A kind of laser cutting system for minute thin-film circuit accompanied with a laser light source to provide the required laser light beam for the cutting operation is disclosed in the present invention. The invention is composed of: the adjustment unit, which is capable of simultaneously receiving the infrared-indication calibrating-light and the laser light beam to be overlapped for output; an alignment unit for receiving a correcting pattern so as to provide user with the capability of controlling and adjusting the projection position of the correcting pattern; the reflection unit for reflecting the light beam outputted from the mixing light apparatus so as to overlap with the simultaneously received correction pattern for output; and the focusing unit for focusing the light beam outputted from the laser light reflection unit and then outputting it. Thus, the output light beam of the mixing light apparatus is located at the correction center position such that the projection and focusing of laser light are even more precise so as to have the capability of increasing the cutting precision.
Patent TW-200419128-A (TW)
Title: Method and apparatus for efficient vertical fluid delivery for cooling a heat producing device
Inventor: KENNY THOMAS WILLIAM JR
IPC: F28D15/00
Filed: 2004-02-23
Abstract: A heat exchanger and method of manufacturing thereof comprises an interface layer for cooling a heat source. The interface layer is coupled to the heat source and is configured to pass fluid therethrough. The heat exchanger further comprises a manifold layer that is coupled to the interface layer. The manifold layer includes at least one first port that is coupled to a first set of individualized holes which channel fluid through the first set. The manifold layer includes at least one second port coupled to a second set of individualized holes which channel fluid through the second set. The first set of holes and second set of holds are arranged to provide a minimized fluid path distance between the first and second ports to adequately cool the heat source. Preferably, each hole in the set is positioned a closest optimal distance to an adjacent hole the second set.
Patent TW-200427729-A (TW)
Title: Polytrimethylene terephthalate composition and process for producing the same
Inventor: FUJIMOTO KATSUHIRO
IPC: C08L67/02
Filed: 2004-03-03
Abstract: This invention provides a poly(trimethylene terephthalate) composition comprising at least 50 mol% trimethylene terephthalate repeating units, characterized by satisfying the following requirements (A) to (C): (A) the value of b* is from -5 to 25, and the value of b* after 20-hour heating at 180 DEG C in an air atmosphere is from -5 to 25; (B) the contents of acrolein and allyl alcohol in a solution of the composition in hexafluoroisopropanol each is not higher than 20 ppm of the composition; and (C) the crystallinity Xc is 0 to 40%, provided that the crystallinity Xc is represented by the equation Xc={ρcx(ρs-ρa)}/{ ρsx(ρc-ρa)}x100 (%) [where ρa: amorphous-phase density = 1.300 g/cm3; ρc: crystal density = 1.431 g/cm3; ρs: density of the composition (g/cm3)].
Patent TW-200426135-A (TW)
Title: S-[2-(1-iminoethyl)amino]ethyl]-2-methyl-l-cysteine maleate crystalline salt
Inventor: BROSTROM LYLE R
IPC: C07C323/59
Filed: 2004-03-10
Abstract: A crystalline maleate salt of S-[2-[(1-iminoethyl)amino]ethyl]-2-methyl-L-cysteine is disclosed. The crystalline salt has absorption of less than one percent water by weight at 90% R.H. at 25 DEG C, a melting point of 123 DEG C, and aqueous solubility in excess of 230 mgm1<SP>-1</SP>.
Patent TW-200424226-A (TW)
Title: Silylized urethane aqueous composition, aqueous adhesive for wrapping and aqueous contact type adhesive
Inventor: HARADA KUNIHARU
IPC: C08G18/08
Filed: 2004-03-19
Abstract: A silylized urethane aqueous composition has a high degree of safety and requires short time for producing an excellent tack force, and thus is useful as an aqueous adhesive. The silylized urethane aqueous composition of this invention contains the following components (A), (B) and (C): (A) an anion group and tertiary amino group-containing urethane prepolymer with an alkoxysilyl end, formed by reacting (A1) a polyol compound containing no anionic group, (A2) a polyol compound containing an anionic group, (A3) a compound containing a tertiary amino group and an isocyanate-reactive group and (A4) a polyisocyanate compound, then reacting thus formed prepolymer with (A5) an alkoxysilance compound containing an isocyanate-reactive group, subsequently with (A6) an amine-type chain extension agent; (B) alkaline compound; and (C) water.
Patent TW-200500372-A (TW)
Title: Process for the preparation of a nickel/phosphorous ligand catalyst
Inventor: JACKSON SCOTT CHRISTOPHER
IPC: B01J31/18
Filed: 2004-04-08
Abstract: Process for preparing a nickel/ligand catalyst in which a crude ligand mixture is contacted with at least one member selected from the group consisting of (I) a weakly acidic organic resin, (ii) a weakly basic organic resin, (iii) a high-surface-area organic resin, (iv) activated carbon, (v) aluminosilicate zeolite, (vi) a two phase solvent system for liquid-liquid extraction and (vii) a Lewis acid; recovering a solution containing a ligand of the formula (R1O)2POZOP(OR1)2; and contacting the solution with nickel chloride in the presence of a nitrile solvent and a reducing metal which is more electropositive than nickel to produce the nickel/ligand catalyst.
Patent TW-200510093-A (TW)
Title: Tray carrier with ultraphobic surfaces
Inventor: EXTRAND CHARLES W
IPC: B01L3/00
Filed: 2004-04-15
Abstract: A tray carrier with ultraphobic surfaces for promoting more effective cleaning and drying of the tray carrier. In the invention, entire surfaces or portions of surfaces of a tray carrier are made ultraphobic. The ultraphobic surfaces of the tray carrier cause liquids that may come in contact with the surface, such as may be used in cleaning, to quickly and easily "roll off" without leaving a liquid film or substantial quantity of liquid droplets. As a result, less time and energy is expended in drying the surfaces, and redeposited residue is minimized, thereby improving overall process quality and facilitating economical reuse of the tray carrier. In addition, the ultraphobic surfaces may be resistant to initial deposition of contaminants, where the contaminants may be in liquid or vapor form.
Patent TW-200535414-A (TW)
Title: Monitoring method﹑process and system for photoresist regeneration
Inventor: LAI CHING-CHIH
IPC: G03F7/42
Filed: 2004-04-29
Abstract: A monitoring method for photoresist regeneration, a process and a system for the same are provided. In the photoresist regeneration process of the invention, the solid content and viscosity of waste photoresist are adjusted by condensating under reduced pressure or diluting with photoresist dilutions until the final solid content and viscosity reach the predetermined values thereof obtained through the quantification equation of the invention, and then the waste photoresist is caused to pass through filters for removing pollution particles contained therein, such that the regenerated photoresist is acquired.
Patent TW-200536844-A (TW)
Title: Piperidinoyl integrin antagonists
Inventor: CORTE BART DE
Filed: 2004-05-10
Abstract: This invention is directed to piperidinoyl compounds useful as integrin receptor antagonists and methods for treating an integrin mediated disorder.
Patent TW-200503404-A (TW)
Title: Amplifier circuit
Inventor: WAKII TAKESHI
IPC: H03F3/45
Filed: 2004-05-28
Abstract: A prior amplifier circuit is designed by sacrificing amplifying efficiency in order to higher its gain. However, within a differential amplifier circuit (10) of the present invention, when a positive voltage is applied upon a first input terminal (IN10), the current converted at a first transistor (Tr10) of a first input section (12) and a ninth transistor (Tr30) of a second input section (14) is amplified to n/2 times at a first amplifying section (16) and a second amplifying section (18), respectively. A source current of n times in total is appeared upon an output terminal Iout10. When a positive voltage is applied upon a second input terminal (IN20), the current converted at a second transistor (Tr12) of the first input section (12) and a tenth transistor (Tr32) of the second input section (14) is amplified to n/2 times at the first amplifying section (16) and the second amplifying section (18), respectively. A sink current of n times in total is appeared upon the output terminal (Iout10).