baber/WOPTO huggingface dataset:
Patent TW-470839-B (TW)
Title: Dewatering method for gas supply systems
Inventor: IKEDA SHINICHI
IPC: B01D53/26
Filed: 2000-09-13
Granted: 2002-01-01
Abstract: The present invention relates to a dewatering method for a gas supply system, particularly, a method of removing moisture efficiently in the gas supply system by evacuation at normal temperature without using the baking method. In detail, the dewatering method for gas supply systems which removes water remaining inside a gas supply system by passing a dewatering gas through the gas supply system, which is characterized in that the dewatering gas flow pressure is set at values above a minimum pressure when the gas flow becomes a viscous flow and below the saturated vapor pressure of water at the same temperature as the dewatering gas flow. The condition under which the dewatering gas becomes a viscous flow is determined by average free path of gas molecules becoming smaller than the diameter of the piping from the gas supply system. If the dewatering gas is exhausted at ordinary temperature under such condition, the adsorbed water on the inner surface of the piping or in the valve filter can be effectively removed.
Patent TW-487862-B (TW)
Title: Customer relationship management system achieved by a communication network
Inventor: CHEN EDWARD
IPC: H04L12/28
Filed: 2000-09-19
Granted: 2002-05-21
Abstract: A customer relationship management (CRM) system achieved by a communication network includes a web site system providing a primary web site address electrically connected to a communication network so as to provide a web page in reply to the request of a store through the communication network. The web page provides a secondary web site address affixed to the primary site web address and an e-mail box to the store. The web site system contains a data storage medium that includes a store database built up in accordance with the request of the store via the communication network and are stored with the store's data; an activity database used to store the activity information sponsored by the store; and a customer database built up when a customer accesses the provided web page of the store with the communication network and are stored with the customer's data. The web site system further includes a store search system that categorizes the saved stores into a plurality of store groups in terms of business type and displays all the store data contained with the key word in reply to the key word; and an activity search system that categorizes the stored activities into several activity groups in terms of the district for showing the activity data.
Patent TW-473662-B (TW)
Title: Portable integrated circuit memory device for use with universal serial bus
Inventor: LEE CHU-HUN
IPC: G06F12/00
Filed: 2000-09-25
Granted: 2002-01-21
Abstract: A portable memory device for use with a USB-supporting computer includes a USB connector, an integrated circuit memory for writing and reading data, and a USB interface, connected between the USB connector and the memory, for interfacing with the computer, and a housing for accommodating the memory and the USB interface. The memory device is used as a portable memory medium such as a floppy disk. The USB memory device is less dangerous of data loss caused by dusts or shock. Additionally, the USB memory device can be used as an electronic security key device of a computer or a computer-based system.
Patent TW-561198-B (TW)
Title: Pre-paint treatment of metal and product thereof
Inventor: KINOSHITA YASUHIRO
IPC: C09D163/00
Filed: 2000-11-24
Granted: 2003-11-11
Abstract: A chromium-free liquid treatment composition that contains (a) at least one resin selected from a group consisting of urethane resins, epoxy resins, and acrylic resins, (b) at least one silane coupling agent, and (c) dispersed solid particles with a mean particle diameter of 1 mum or less provides a metallic surface, optionally already having a chemical plating or phosphate conversion coating, with superior corrosion resistance and paint adherence after subsequent painting. Of the non-volatiles content of the liquid treatment composition, (a) is 20 to 70 percent by weight, (b) is 10 to 60 percent by weight, and (c) is 10 to 40 percent by weight. This treatment composition is used by forming on the surface to be treated a liquid layer of the treatment composition that has a non-volatiles content of 0.05 to 1.0 g/m<2> and then drying the liquid layer into place on the surface to form the protective coating.
Patent TW-I287015-B (TW)
Title: N-6 substituted 7-deazapurine compounds as adenosine receptor antagonists
Inventor: CASTELHANO ARLINDO L
IPC: A61K/
Filed: 2001-03-01
Granted: 2007-09-21
Abstract: This invention pertains to compounds which specifically inhibit the adenosine A1 and A3 receptor and the use of these compounds to treat a disease associated with A1 and A3 adenosine receptors in a subject.
Patent TW-I229187-B (TW)
Title: A novel method for determination of radiochemical purity of technetium-99m-TRODAT-1
Inventor: LIAU MEI-SHIOU
IPC: G01N30/90
Filed: 2000-12-01
Granted: 2005-03-11
Abstract: Technetium-99m-TRODAT-1 has been reported as the first 99mTc radiopharmaceutical for SPECT imaging of the dopamine transporters in human central nerve system. For clinical use of Tc-99m-TRODAT-1 in diagnosis of Parkinson's disease, it is necessary to confirm the radiochemical purity for good imaging quality. The HPLC method has been reported previously to determine the radiochemical purity for the tracer. Currently, we developed a new simple two-strip method with silica gel base for fast routine determination of radiochemical purity (RCP) for the reconstitution of TRODAT-1 kit. This convenient and facile method has been validated with HPLC method. The correlation coefficient between results from HPLC and that of ITLC was 0.99 if the main impurity was 99mTc-glucoheptonate, while it was found to be 0.98 if the main impurity was 99mTc pertechnetate. We conclude that this new two-strip method is a simple, fast and accurate one for routine RCP determination for 99mTc TRODAT-1.
Patent TW-483171-B (TW)
Title: Ultra high speed heterojunction bipolar transistor having a cantilevered base.
Inventor: GUTIERREZ-AITKEN AUGUSTO L
IPC: H01L29/10
Filed: 2000-12-19
Granted: 2002-04-11
Abstract: Reduction in the base to collector capacitance of a heterojunction bipolar transistor, and, improved high frequency performance is achieved using existing materials and processes by undercutting the collector (5) under the base (7) along two parallel sides of the base mesa (7-Fig. 4), and providing a sloped collector edge (5-Fig. 6) along the remaining two parallel sides of the base. The foregoing is accomplished by selective etching and with the four sides of the mesa regions oriented as a non-rectangular parallelogram (7, 9-Fig. 4) in which one pair of sides is in parallel with one of the said [001] and [001] planes of the crystalline structure and the other pair of sides in parallel with one of the [011] and [011] planes of the crystalline structure.
Patent TW-594356-B (TW)
Title: Liquid crystal display device, wiring substrate, and methods for fabricating the same
Inventor: TANAKA NAOYUKI
IPC: G02F1/1343
Filed: 2001-01-29
Granted: 2004-06-21
Abstract: The liquid crystal display device (100) of the present invention includes a reflection electrode (12) on a base substrate (10). The reflection electrode (12) has a double-layer structure of a first metal layer (16) containing Mo and a second metal layer (14) containing Al formed on the first metal layer (16). By forming the first metal layer (16) so that the maximum grain size of Mo at the surface is 60 nm or less, generation of pinholes in the second metal layer (14) is suppressed. This suppresses/prevents occurrence of partial loss of the second metal layer (14) at positions surrounding the pinholes in a process such as removal of a resist pattern with an alkaline remover.
Patent TW-506092-B (TW)
Title: Packaging method of organic EL device
Inventor: NI RUEI-MING
IPC: H01L23/28
Filed: 2001-03-07
Granted: 2002-10-11
Abstract: To have a longer lifetime for organic EL (electroluminescence) device, a better packaging method must be used to completely isolate the organic material layer and electrode layer material of the organic EL device from the external environment. Thin plastic plates is flexible to be applied in flexible device, a blocking layer having waterproof, anti-oxidation capability is formed by using this thin plastic plate, and an adhesion layer is formed by printing. A package can with a cave region is formed after pressing by mold having pattern formation function, so as to package the organic EL device such that the internal devices are prevented from contacting with the external environment, which can effectively increase the operating lifetime of the organic EL device.
Patent TW-507227-B (TW)
Title: High voltage capacitor and magnetron
Inventor: ASADA HIDEO
IPC: H01G4/35
Filed: 2001-04-02
Granted: 2002-10-21
Abstract: Through conductors (4, 5) pass through a capacitor (2) and a grounding member (1). Insulating tubes (10, 11) cover the through conductors (4, 5) respectively. An insulating case (6) is provided at one surface of the grounding member (1). An insulating cover (9) is provided at an opposite surface of the grounding member (1). Insulating resins (7, 8) fill a space inside the insulating case (6) and a space inside the insulating cover (9) and also fill a space around the capacitor (2). The insulating case (6) is constituted of a mixture containing polybutylene terephthalate and an inorganic substance which contains glass powder and ceramic powder. The content of the inorganic substance is set within a range of 15 wt% to 45 wt% relative to the entire quantity of the mixture.
Patent TW-492133-B (TW)
Title: Installation enhanced tool for supporting motor assembly for sputtering wafers and installation method thereof
Inventor: TAI ZHI-ZHAO
IPC: H01L21/687
Filed: 2001-04-16
Granted: 2002-06-21
Abstract: The present invention provides an installation enhanced tool for supporting a motor assembly for sputtering wafers and the installation method thereof, in which the installation enhanced tool is used to install the motor assembly having a plurality of first screw holes onto a sputtering machine having a plurality of second screw holes corresponding to the first screw holes, which tool comprises a plurality of locking members and a plurality of supporting members. The locking members have the same size and is used to align f the first screw holes with the corresponding second screw holes. The supporting members are mounted on the locking members, respectively, for supporting the motor assembly with the first screw holes aligned with the second screw holes. The installation method that makes use of the installation enhanced tool allows the motor assembly to be easily installed on the sputtering machine thereby improving the installation speed.
Patent TW-475037-B (TW)
Title: Injector
Inventor: MATSUZAWA HIRONORI
IPC: F04B9/117
Filed: 2001-04-20
Granted: 2002-02-01
Abstract: An injector is disclosed, in which the change in the internal pressure of each chamber is relaxed when a pressure application mechanism is reciprocating thereby to lengthen the service life of the component parts including a diaphragm portion. The injector (I) comprises a body B including therein a first outer inlet portion (13) for a pressured fluid (F), a first outer outlet portion (14), a connecting inlet portion (21) communicating with the first outer inlet portion or the first outer outlet portion, a connecting outlet portion (22), a second outer inlet portion (31) communicating with the connecting inlet portion or the connecting outlet portion, a second outer outlet portion (32), a first chamber (40), a second chamber (50), intake check valves (61, 71), discharge check valves (66, 76), a pressure application mechanism (80), a working fluid influx/outlet portion (90) for causing the working fluid (A) for reciprocating the pressure application mechanism to flow into or from at least one of the two chambers, urging diaphragm portions (100, 120) external to the pressure application mechanism (80), and urging units (110, 115, 130, 135) for urging the urging diaphragm portion inward.
Patent TW-472219-B (TW)
Title: Beverage vending machine
Inventor: CHEN DUNG-MING
IPC: G07F9/00
Filed: 2001-05-11
Granted: 2002-01-11
Abstract: The present invention provides a novel beverage vending machine, which is provided to eliminate the existing electronic vending machine drawbacks, such as large volume, high cost, being easily out of order and not easy to maintain, requiring fixing internal circuit and path, difficult to place and built, and requiring AC power. The present invention includes a first box, a second box, a third box, and a circuit control structure. The first box is capable of monitoring the amount of beverage of the beverage vending machine. The second box is provided for placing cups and has a switch for controlling the electromagnetic valve of supplying beverage. The third box is provided to start and open the electromagnetic valve and supply beverage liquid. Therefore, in addition to achieve the object and function of supplying and selling beverage liquid with a fixed amount, it is able to accomplish the practical functions such as light and convenient, ready to sell, free to sell cold beverage or hot beverage, simplified in structure and easy to maintain, capable of using AC or DC power, convenient operation by self-arranging tokens to be inserted for starting, fixed amount of beverage liquid by sensing weight, and arbitrary to adjust filled amount.
Patent TW-579336-B (TW)
Title: Method and apparatus for specifying ink volume in a multichamber ink container
Inventor: CHILDERS WINTHROP D
IPC: B41J2/175
Filed: 2001-07-02
Granted: 2004-03-11
Abstract: The present disclosure relates to an ink container 12 for providing ink to an ink-jet printer 18. The ink container 12 includes an electrical storage device 80 for providing ink container parameters to the ink-jet printer 18. The electrical storage device 80 contains a configuration parameter for specifying an ink container configuration and an ink volume parameter for specifying an ink volume for the ink container.
Patent TW-506841-B (TW)
Title: Controlled force fluid delivery system
Inventor: CARLISLE JEFFREY A
IPC: A61M5/142
Filed: 2001-08-02
Granted: 2002-10-21
Abstract: A controlled force fluid delivery system which provides fluid delivery with continuity over a wide range of flow rate. The system sets the force provided by an energy storage device, e.g. a spring and the opening of a system outlet valve in response to a low volume due command. Specifically at a low flow rate, the controlled force is decreased and/or the outlet valve of the system closes before the fluid flow reaches stable velocity whereas at a high flow rate the controlled force is increased and/or the outlet valve does not close until the fluid stops flowing. The system also reduces fluid flow rate variation in part by adjusting the timing and the level of opening and closing the outlet valve, and the speed of pumping the fluid out of system central cassette chamber.
Patent TW-556062-B (TW)
Title: Automatic integration control system of chemical mechanical polishing
Inventor: HSIEH HENG-CHANG
IPC: B24B7/20
Filed: 2001-07-24
Granted: 2003-10-01
Abstract: The present invention discloses an automatic integration control system of chemical mechanical polishing (CMP), which is applied in measuring the polishing rate during polishing the oxide film, and which comprises a CMP polisher set, a processing module having a manufacturing execution system (MES) and a thickness measurement device, wherein the end point detection is performed by the detection device to detect the thickness variation of the first wafer (control wafer), so as to calculate an average polishing rate RRav, and calculate an estimated polishing rate RRest by a processing module. Then the two polishing rates are used as the basis for polishing the second wafer (product wafer) alternatively. Finally, the second wafer after polishing is inspected by the thickness measurement device to monitor the operation condition of CMP polisher set.
Patent TW-513531-B (TW)
Title: Method for producing burning head of aroma essential oil and product thereof
Inventor: LIOU YI-CHENG
IPC: F23D3/00
Filed: 2001-07-23
Granted: 2002-12-11
Abstract: The present invention relates to a method for producing a burning head of an aroma essential oil and its product. The method comprises: loading a liquid ceramic paste into the mold cavity of a mold set; naturally airing the liquid ceramic paste to form a blank of a dry burning head; removing the dry burning head from the mold set; trimming the burr of the blank and drilling the blank to form a shape of the burning head; performing the first sintering on the blank of the burning head at about 1100 DEG C; cooling the sintered burning head; coating a suitable amount of a platinum liquid on the top of the blank of the burning head; performing the second sintering at about 400 to 800 DEG C to obtain a burning head of aroma essential oil with a platinum ceramic structure which provides a better thermal insulation so that the dissipation of the aroma essential oil can last longer.
Patent TW-491965-B (TW)
Title: Phase shift mask blank, phase shift mask, and methods of manufacture
Inventor: INAZUKI YUKIO
IPC: G03F1/68
Filed: 2001-08-20
Granted: 2002-06-21
Abstract: A phase shift mask blank obtained by disposing at least one phase shift membrane consisting essentially of a metal and silicon and having a membrane stress less than 100 MPa on a transparent substrate and a phase shift mask obtained by pattering the blank and a method for producing these are provided. The membrane stress of a phase shift membrane can be reduced to below 100 MPa by using a metal and silicon as the principal components of the membrane, particularly by forming the membrane from molybdenum silicide oxycarbide or molybdenum silicide oxycarbonitride. When the phase shift membrane is formed on a substrate, the flatness of the substrate is not degraded and the objective high quality phase shift mask blank having good flatness even after the patterning of the phase shift membrane and the objective phase shift mask are obtained.
Patent TW-500609-B (TW)
Title: Absorbent article with surface structural body of continuous filaments
Inventor: HAYASHI HIROO
IPC: A61F13/49
Filed: 2001-08-28
Granted: 2002-09-01
Abstract: To provide a simple absorptive article which may be extremely easily manufactured and have soft skin contact feel, liquid permeability, and reverse flow prevention of excretion liquid. The solution means for this invention is: a disposable diaper 1 is provided with a surface structure 10 on the surface of an absorptive core layer 8. The surface structure 10 is formed by superposing middle layers 10b on lower layers 10a at the ends of continuous filaments before superposing upper layers 10c thereon and partially fusing the continuous filaments of the respective layers by joint lines to a sheet form. The central segment may be made bulky by arranging the middle layers 10b and the upper layers 10c in the central part, and thus to enhance the tight adhesion to the excretion area of the wearing person. The surface structure 10 may be manufactured by the simple process step of superposing and joining the bundles of the continuous filaments.
Patent TW-513712-B (TW)
Title: Method for generating a binary signal having a predetermined spectral shape
Inventor: COENE WILLEM MARIE JULIA MARCE
IPC: G11B7/0045
Filed: 2001-09-06
Granted: 2002-12-11
Abstract: The invention relates to a method for generating a primary binary signal having a predetermined spectral shape in a predetermined frequency range, in particular having a notch in the power spectrum in a predetermined frequency range. In order to avoid crosstalk between a primary binary signal and a secondary binary signal it is proposed according to the invention that data-words are modulated into channel-words forming the channel bitstream of the primary binary signal and that the modulation of the data-words is chosen such that the predetermined spectral shape of the channel bitstream of the primary binary signal is achieved by using an evaluation criterion based on a spectral weight function the shape of which is tailored to the spectral extent of the channel bitstream of a secondary binary signal. The invention is in particular useful for generating a primary binary signal which is used in the lead-in area of an optical record carrier where a wobble is used in the secondary binary signal for storing a wobble key. The invention relates further to a device for generating the channel bitstream of a primary binary signal, to a primary binary signal and to a record carrier for storing such a binary signal.
Patent TW-558537-B (TW)
Title: Integrated control and power unit for use aboard a bicycle
Inventor: MEGGIOLAN MARIO
IPC: B62J11/10
Filed: 2001-09-10
Granted: 2003-10-21
Abstract: A housing (2) for an electronic control unit for use aboard a bicycle and a battery container (3) for powering electrical devices fitted aboard, are provided with quick coupling means (6, 10), that, when coupled, also provide the electrical connection between the batteries and the control unit.
Patent TW-519856-B (TW)
Title: Device for the plasma treatment of gases
Inventor: MOISAN MICHAEL
IPC: H05H1/34
Filed: 2001-10-12
Granted: 2003-02-01
Abstract: This device for the microwave-sustained plasma treatment of gases comprises a hollow structure (12) forming a waveguide intended to be connected to a microwave generator, and means (29) for making the gas to be treated flow through the said structure in a region (20) in which the amplitude of the electric field associated with the incident wave is high. The means for making the gas flow comprise a plasma torch (29) for producing a plasma in the gas. The torch comprises an injector (30) made of an electrically conducting material mounted on a first large face (33A) of the said structure (12) and extending so as to project through an orifice made in a second large face (33B) opposite the said first large face. A gap for passage of the incident waves lies around the injector.
Patent TW-558577-B (TW)
Title: Apparatus and method for producing a pattern on a piece of material
Inventor: MIYANO TOSHIHARU TOM
IPC: D05B27/10
Filed: 2001-11-06
Granted: 2003-10-21
Abstract: An apparatus for stitching a penetrable material. The apparatus has a support for material to be stitched and a head assembly with a stitching head capable of directing a thread carrying needle through the material to be stitched that is in an operable position on the support to thereby produce a pattern on the material in the operative position. The support has a surface against which a material to be stitched can be placed in the operative position. The surface on the support is movable relative to the stitching head around a first axis to thereby allow material in the operative position that is to be stitched to be repositioned relative to the stitching head.
Patent TW-522094-B (TW)
Title: Ink feed device and ink-jet recording device
Inventor: SUENAGA KOUJI
IPC: B41J2/175
Filed: 2001-11-15
Granted: 2003-03-01
Abstract: To provide an ink supply device which consists of a reduced number of parts, and thus achieves an improved assemblability, and which reliably supplies ink for a long period of time without causing ink deterioration, and an ink jet recording apparatus equipped with the above ink supply device. An ink supply tube 124 and an exhaust tube 126 are both made of materials having a predetermined flexibility to prevent them from buckling or being damaged as a result of displacement of an ink supply unit 48 at the time of ink supply. Further, the ink supply tube 124 is made of a material having a water vapor transmission rate less than a predetermined rate to prevent inadvertent vaporization of volatile components in the ink circulating through the ink supply tube 124 at the time of ink supply or to prevent the ink decomposition which may be caused by entrained air.