baber/WOPTO huggingface dataset:
Patent TW-200501722-A (TW)
Title: Optoelectronic transmission interface of telephone set
Inventor: HSU CHIN-PING
Filed: 2003-06-16
Abstract: The invention relates to an optoelectronic transmission interface of telephone set, in which the telephone set has a base and a handset. The interface comprises one set of first optoelectronic conversion device installed on the base and one set of second optoelectronic conversion device on the handset so that the electric signal and optical signal can be mutually converted and the optical signal is transmitted between the base and handset, enabling the handset to receive and call.
Patent TW-200502450-A (TW)
Title: A method of manufacturing spiral bi-component short polyester fiber
Inventor: Liu zong-hong
IPC: D01F8/14
Filed: 2003-07-04
Abstract: This invention provides a method of utilizing a small amount of polyester solution of ultra low degree of polymerization (Pn: 2 to 70) for formulation modification of polymer chain length. In practice, a pipeline containing polyester solution of high degree of polymerization (Pn: 80 to 130) is split up into two, one of which is infused and mixed with the above-mentioned polyester solution of ultra low degree of polymerization. This mixture is reacted to form a polyester solution of low degree of polymerization (Pn: 60 to 100), which is then reacted through spinning process with the other pipeline of the high Pn polyester solution to manufacture bi-component composite of short fiber. By taking advantage of this inventive method, the adjustment of polymer degree of polymerization can be accomplished by producing a small amount of polyester melt or granule with ultra low degree of polymerization, and hence operation investment and cost can be largely decreased. Moreover, by means of continuous production, the adjustment of degree of polymerization is easily accomplished and composite fiber with different degree of polymerization can be produced according to different needs.
Patent TW-200503215-A (TW)
Title: Bumping process
Inventor: LIN YUEH-LUNG
IPC: H01L23/48
Filed: 2003-07-04
Abstract: A bumping process is described. The bumping process comprises the following steps. (a) Providing a wafer that has a plurality of bonding pads and a passivation layer. The passivation layer exposes the bonding pads. (b) Forming a metal layer on the wafer that at least covers the bonding pads. (c) Forming a positive photoresist layers on the wafer, (d) Forming a plurality of first openings corresponding to the bonding pads in the positive photoresist layer respectively to expose the metal layer, (e) Forming a negative photoresist layers on the patterned positive photoresist layer, (f) Forming a plurality of second openings corresponding to the bonding pads in the negative photoresist layer respectively. (g) Filling the solder material into each of the first openings and the second openings to form a plurality of solder posts. (h) Removing the positive photoresist layer and the negative photoresist layer. The bumping process can prevent the decrease in height of bumps caused by undercut and further increase the height of bumps to enhance the reliability of the connection between chip and carrier.
Patent TW-200503825-A (TW)
Title: The composite membrane for separating the organic solvents and the method for fabricating the same
Inventor: LAI JUIN-YIH
Filed: 2003-07-25
Abstract: This invention discloses a composite membrane for separating the organic solvents that comprises a carrier layer, a support layer and a separation layer. The material of the separation layer is chitosan containing nano-inorganic particles, wherein the nano-inorganic particles are uniformly embedded in the chitosan separation layer. This invention also discloses a method for fabricating a composite membrane for separating the organic solvents. Moreover, the method comprises a dissolution process, a degassing process, a membrane forming process, a coating process and a fixation process. The representing figure of this invention is Fig. 4.
Patent TW-200420824-A (TW)
Title: Venetian blind
Inventor: YU FU-LAI
IPC: E06B9/36
Filed: 2003-08-01
Abstract: An improved Venetian blind type window covering having an open position and a closed position is provided. When in a closed position, the window covering presents a face that conceals a securement member and an adjustment member. The window covering also includes a bottom rail, and a plurality of slats between the head rail and the bottom rail. The securement and the adjustment member, in cooperation, are suitable for adjustably moving or tilting the plurality of blind slats to open and close the window covering. A blind slat tilting mechanism causes positional adjustment of the plurality of blind slats by raising and lowering at least the adjusting member.
Patent TW-200413555-A (TW)
Title: Organozirconium composite and method of synthesizing the same, raw meterial solution containing the same, and method of forming lead zirconate titanate thin film
Inventor: HIRAKOSO HIDEYUKI
IPC: C07C45/77
Filed: 2003-08-06
Abstract: The organozirconium composite of the present invention has a decomposition temperature which is near the respective decomposition temperatures of an organolead compound and an organotitanium compound. The raw material solution can precisely control the composition of a PZT thin film over a broad temperature range. The raw material solution is less likely to react an organolead compound even when mixed with the organolead compound. The present invention provides a raw material solution which is less likely to cause vapor phase cracking. The organozirconium composite comprises one, or at least two kinds of zirconium chelate complexes containing, as a ligand, both of a first β diketone and a second β diketone having a structure different from that of the first β diketone, wherein, when at least two kinds of zirconium chelate complexes are contained, the coordination numbers of the first β diketone and the second β diketone that coordinate to at least two kinds of zirconium chelate complexes vary depending on the respective zirconium chelate complexes.
Patent TW-200411924-A (TW)
Title: Insulated gate field effect transistor having passivated schottky barriers to the channel
Inventor: GRUPP DANIEL E
IPC: H01L29/08
Filed: 2003-08-11
Abstract: A transistor includes a semiconductor channel disposed nearby a gate and in an electrical path between a source and a drain, wherein the channel and at least one of the source or the drain are separated by an interface layer so as to form a channel-interface layer-source/drain junction in which a Fermi level of the semiconductor channel is depinned in a region near the junction and the junction has a specific contact resistance of less than approximately 1000 Ω-μm<SP>2</SP>. The interface layer may include a passivating material such as a nitride, a fluoride, an oxide, an oxynitride, a hydride and/or an arsenide of the semiconductor of the channel. In some cases, the interface layer consists essentially of a monolayer configured to depin the Fermi level of the semiconductor of the channel, or an amount of passivation material sufficient to terminate all or a sufficient number of dangling bonds of the semiconductor channel to achieve chemical stability of the surface. Also, the interface layer may include a separation layer of a material different than the pasaivatmg material. Where used, the separation layer has a thickness sufficient to reduce effects of metal-induced gap states in the semiconductor channel.
Patent TW-200416220-A (TW)
Title: Process for the preparation of melamine
Inventor: TJIOE TJAY TJIEN
IPC: C07D251/56
Filed: 2003-08-14
Abstract: Process for the preparation of melamine, comprising a first mixing step in which at least two melamine-containing flows, originating from at least two different processes for the preparation of melamine, are brought into contact with each other, with a mixture being formed. In a preferred embodiment at least one melamine-containing flow contains melamine from a low-pressure gas-phase process for the preparation of melamine and at least one melamine-containing flow contains melamine from a high-pressure liquid-phase process for the preparation of melamine.
Patent TW-200509756-A (TW)
Title: The method and device to increas distribution uniformity of magnetic force
Inventor: CHEN SHIA-CHUNG
IPC: H05B6/00
Filed: 2003-08-28
Abstract: The present invention of a device for advancing even distribution of high cycle wave magnetism uses a coil body having characteristics of conducting high cycle wave magnetism energy. The coil is coiled in such a way that appears to have undulating and even distributed layers structure, a pluralities of neighboring coils are formed above the coil body. Magnetism goes through any two neighboring coils will not repel or counteract each other because the neighboring coils are not on the same plane. Thus the present invention can advance high cycle wave magnetic field distributed more evenly.
Patent TW-200420892-A (TW)
Title: Algorithm for dynamic provisioning of fail-over support in generalized multi-protocol label switching enabled networks
Inventor: MISHRA MANAV
IPC: H04J14/02
Filed: 2003-09-23
Abstract: An algorithm for dynamic provisioning of fail-over support in Generalized Multi-Protocol Label Switching ("GMPLS") enabled networks is disclosed. A Fault-Tolerant Routing and Wavelength Assignment ("FT-RWA") scheme uses a pseudo-dynamic mechanism to provide such fail-over support for the GMPLS networks. The FT-RWA scheme is capable of recovering from channel and link failures within the GMPLS network. When a channel failure occurs, some wavelength channels on the link fail. As a result, traffic on the affected light paths are switched to any unused and reserved wavelengths on the same link. If no wavelengths are available, the failure is perceived as a link failure. When a link failure occurs, all or part of the traffic is redirected to a neighboring node, designated as a "redirector". The redirector node calculates alternate routes to the destination of that link and creates a light path on a suitable route when a failure occurs.
Patent TW-200512334-A (TW)
Title: Composite material fabric having photo-catalyst polymers and its implementation
Inventor: CHEN YAO-YUE
Filed: 2003-09-24
Abstract: A composite material fabric having photo-catalyst polymers and its implementation includes: using a polymeric composite material as the base material, weaving into threads or made into yarns subjected to shuttle knitting to weave into a fabric after weaving and knitting; coating (dipping or spraying) the fabric surface with a non-organic surface medium intermediate layer; joining the non-organic surface medium intermediate layer to another titania outer layer having nano-grade anatase crystalline structure; and weaving the fabric into cloth, case, net or bag-like configuration, such as into a lampshade to be mounted over a light source, or into a planar sandwiched fabric to be placed underneath a light source. The titania layer can provide antiseptic and deodorant effects upon being illuminated by ultraviolet rays. The fabric can be flexed or deformed into various configurations and is strong and durable such that it can be repeated used for a prolonged period of time.
Patent TW-200511936-A (TW)
Title: Manufacturing method of herbage tea
Inventor: Wu li-xiang
Filed: 2003-09-29
Abstract: This invention provides a manufacturing method of herbage tea wherein the steps of the manufacturing method are: (1) harvesting: harvesting and gathering herbage growing to an appropriate height and cleaning them to remove sundries like weeds or withered leaves and sludge and so on; (2) drying: cutting the cleaned herbage to sections and baking them for two days by a drying machine to completely dry the herbage sections and simultaneously reduce the rude astringent taste of them; (3) stewing: putting the completely dried herbage sections into cold water and stewing them until the nutrition ingredients of the herbage totally release into water; (4) filtering: finally filtering the herbage sections out and completing the namely herbage tea. This herbage tea has the effect and advantages of reducing a rude astringent taste, improving mouthfeel when drinking and reserving the nutrition ingredients of the herbage.
Patent TW-200422339-A (TW)
Title: Synergistic UV absorber combination
Inventor: BRAIG ADALBERT
IPC: B32B27/18
Filed: 2003-10-01
Abstract: A stabilizer composition comprising (A) a compound of the formula I, wherein R is (CH2-CH2-O-)n-R2; -CH2-CH(OH)-CH2-O-R2; or-CH(R3)-CO-O-R4; n is 0 or 1; R2 is C1-C13 alkyl or C2-C20alkenyl or C6-C12 aryl or CO-C1-C18 alkyl; R3 is H or C1-C8 alkyl; R4 is C1-C12 alkyl or C2-C12alkenyl or C5-C6cycloalkyl; and (B) one or more compounds selected from benzotriazoles of the formula (IIa), 2-hydroxybenzophenones of the formula (IIb), oxalanilides of the formula (IIc), 2-hydroxyphenyltriazines of formula (IId), cinnamates of formula (IIe), and benzoates of formula (IIf) as defined in claim 1, is especially effective towards stabilizing organic materials against degradation induced by light, heat or oxidation.
Patent TW-200411055-A (TW)
Title: Vaccine
Inventor: GOUGH GERALD WAYNE
IPC: A61K39/00
Filed: 2003-10-01
Abstract: The present invention relates to methods and compositions useful in the treatment and prevention of human papilloma virus infections. In particular the invention relates to nucleic acid molecules encoding E1 and/or E2 and vectors suitable for DNA vaccine delivery, and pharmaceutical compositions containing them. Methods for manufacturing said molecules, vectors and composition are also contemplated.
Patent TW-200411101-A (TW)
Title: Sewing machine with a segment sewing device
Inventor: TAKENOYA HIDEAKI
IPC: D05B27/00
Filed: 2003-10-06
Abstract: According to the present invention, sewing of a plurality of segments can be realized during sewing of the clothes, particularly sewing of a plurality of segments with corresponding seams can be realized without the need of mounting a tedious cloth thickness detection device near the presser foot. Instead, a simple multi-stage sewing switch is used in completing the corresponding multi-staged sewing. In a sewing machine set with suitable tension of a sewing thread, cloth feeding setting, and pressure of the presser foot according to the present invention, a multi-stage sewing switch is mounted on the operation panel of the sewing machine. The switch can set suitable tension of a sewing thread, cloth feeding setting and pressure of the presser foot for a continuous multi-staged sewing operation on the sewing machine.
Patent TW-200427429-A (TW)
Title: Display-provided portable electronic device
Inventor: KNWANO KIYOSHI
IPC: H01H9/16
Filed: 2003-10-21
Abstract: A protable electronic device provided with a folding type image-indicating device is provided. The electronic device comprises an operational member and a light source. The operational member is transparent or translucent and it is exposed when the image-indicating device is folded. The light source supplies light to the operational member. When electric power is supplied to the image-indicating device, the light supplied from the light source illuminates the operational member.
Patent TW-200422783-A (TW)
Title: Lithographic apparatus and device manufacturing method
Inventor: DERKSEN ANTONIUS
IPC: G03F7/20
Filed: 2003-11-11
Abstract: In a lithographic projection apparatus a liquid supply system maintains liquid in a space between the final element of the projection system and the substrate of the lithographic projection apparatus. A shutter member is provided to take the place of the substrate in containing the liquid in the liquid supply system during substrate exchange.
Patent TW-200520522-A (TW)
Title: System for transmitting multimedia data
Inventor: LAI ZHEN-XING
IPC: H04L12/66
Filed: 2003-12-03
Abstract: The present invention relates a system for transmitting multimedia data. The system is established between a server, a mobile phone of personal handy-phone system (PHS), and a receiving terminal, wherein the PHS mobile phone includes a multimedia data transmitting/receiving mechanism built therein, the multimedia data transmitting/receiving mechanism having a preset packet format and at least one preset display format, so that a PHS mobile phone can add multimedia data in an e-mail with the preset packet format and one of the preset display format by using the multimedia data transmitting/receiving mechanism and transmits the e-mail to the server, and the receiving terminal can receive the e-mail from the server and access the e-mail with the preset display format.
Patent TW-200505597-A (TW)
Title: Workpiece processing system
Inventor: BREESE RONALD G
IPC: A61L2/20
Filed: 2003-12-09
Abstract: A workpiece processing system for processing semiconductor wafers and other flat media includes a stand-alone processing unit having two or more modules vertically stacked on top of one another. A first module includes an ozone generator, a DI water supply, a purge gas/drying gas supply, and optionally includes an ammonium hydroxide generator. A second module is preferably stacked on top of the first module and includes a processing chamber in communication with the devices in the first module. The processing chamber preferably includes a rotor for holding and rotating workpieces, one or more spray manifolds, an ozone destructor, an anti-static generator, and/or any other suitable workpiece-processing devices. The rotor is preferably designed to hold two workpiece-carrying cassettes each capable of holding up to 25 workpieces. A third module is preferably stacked on top of the second module and includes the system electronics and controls.
Patent TW-200523717-A (TW)
Title: Installation support structure of computer interface card with smaller height specification
Inventor: SUNG CHIH-CHEN
IPC: G06F1/16
Filed: 2004-01-09
Abstract: An installation support structure of a computer interface card with a smaller height specification can be used to mount the installation support on a computer interface card with a smaller height specification. And then, the computer interface card can be mounted in a specified slot of a computer mainframe. The installation support includes a perpendicular sheet having a hollowed region, and a plurality of insertion ends formed on the bottom and sides of the perpendicular sheet; a horizontal bearing sheet formed on the top of the installation support and having a screw hole; a rack having a horizontal top sheet formed at a suitable height position on the top face of the horizontal bearing sheet of the installation support, in which the horizontal top sheet is formed with a through hole corresponding to the horizontal sheet; a hollowed region installed on the rear sheet of the body of the computer mainframe; and two sets of corresponding latch components separately installed on two adjacent positions on the two sides of the hollowed region. When a computer interface card is combined and positioned on the perpendicular sheet, a lock component can be used to go through the through hole of the horizontal top sheet of the rack in order to lock the horizontal sheet of the computer interface card on the horizontal bearing sheet.
Patent TW-200419494-A (TW)
Title: Controller and driving method for power circuits, electrical circuit for supplying energy and display device having the electrical circuit
Inventor: LIN YUNG-LIN
IPC: H02M7/5395
Filed: 2004-01-20
Abstract: A controller for controlling at least two power circuits comprises a phase-shift selector for generating a reference signal according to variable input signals, the reference signal is programmed to indicate an amount of phase-delay according to a number of CCFL power circuits connected; and a pulse generator for receiving the reference signal and generating a pulse signal CLK in response to the received reference signal, the pulse signal is coupled to the CCFL power circuits connected for initiating the operation of the CCFL power circuits. The controller is used to control energy supplying to an electrical circuit comprising multiple CCFL power circuits and is more particularly to provide phase delay to the electrical circuit. Usually, the electrical circuit is applied to display devices, such as liquid crystal display monitors, liquid crystal display computers and liquid crystal display televisions.
Patent TW-200527882-A (TW)
Title: Rotary-disk type communication equipment
Inventor: Ye jun-lin
IPC: H04M1/23
Filed: 2004-02-11
Abstract: The present invention is a rotary-disk type communication equipment. The space among the housing modules has a grating, an optical signal generator, an electronic board, a reciprocated spring module, and a feedback-force vibrator. A rotary disk passing through the said devices sequentially is installed outside the housing module. People can dial the desired phone numbers by the rotary disk, and control the game installed inside the communication equipment by the rotary disk. Thus, the game of communication equipment can have many varieties in the setting, and the display screen can provide the functions such as switching input, touch-control input, multimedia function display and hand-writing display, etc. Therefore, the present invention is more practical, long-lasting for storage and novel.
Patent TW-200528010-A (TW)
Title: Heat sink and method for making the same
Inventor: CHIEN YANG-CHANG
Filed: 2004-02-13
Abstract: A heat sink includes a base and a number of fins formed on the base. The fins define a number of caves on at least one surface of the fins thereof. A method of making the above described heat sink includes the following steps: providing a base and a screen printing plate with holes array defined thereof; providing a metal sheet, putting the screen printing plate on the metal sheet and printing them with a metal erosive solution for forming a number of caves on the metal sheet surface; removing the screen printing plate and cleaning the metal sheet; punching the metal sheet to a number fins and combining the fins with the base to form the heat sink.
Patent TW-200419672-A (TW)
Title: Substrate processing method
Inventor: NAKANISHI TOSHIO
IPC: H01L29/78
Filed: 2004-02-17
Abstract: A substrate processing method is disclosed which comprises a first step, in which the surface of a silicon substrate is exposed to a mixed gas plasma of an inert gas and hydrogen, and a following second step, in which the surface of the silicon substrate is subjected to oxidation, nitridation, or oxynitridation which is performed by plasma processing. Organic material remaining on the substrate surface is removed therefrom during the first step.
Patent TW-200427427-A (TW)
Title: Manufacturing device for rolled towel
Inventor: TAKAHATA M
IPC: A47K10/40
Filed: 2004-02-20
Abstract: The present invention provides a manufacturing device for rolled towel, which shortens the manufacturing time of rolled towels while suppressing enlargement of the device. Opposite surfaces of a conveyor belt 51 and a reverse transmission belt 53 are moved in opposite directions and the absolute velocities of the opposite movements are substantially identical. A web S is wound as a roll and is retained on a lower surface of an inclined member 52b between the opposing surfaces. The lengths of the conveyor belt and the reverse transmission belt are shortened to miniaturize a forming means 50. Also, since the opposing surfaces of the conveyor belt 51 and the reverse transmission belt 52 are moved in opposite direction with substantially identical velocity, the relative velocity is substantially the maximum and the forming speed of the web S can be accelerated to shorten the forming time of the rolled towel M.