baber/WOPTO huggingface dataset:
Patent TW-569529-B (TW)
Title: Method and apparatus for impedance matching in an amplifier using lumped and distributed inductance
Inventor: MECK RONALD A
IPC: H03H7/38
Filed: 2002-08-29
Granted: 2004-01-01
Abstract: An impedance matching circuit (140) includes a capacitive element (C1, 220), having a capacitance C, coupled in parallel with an output node (215) of the matching circuit, and an inductor (L1, 225) coupled in series with a transmission line (T1, 230) between the input node and the output node. The transmission line has a length that, in combination with the inductor, provides impedance substantially equal to the input impedance of the transmission circuit (150) at a frequency of interest. In one embodiment, the inductor is connected to an output (195) of an amplifier (180), and the transmission line is connected to the inductor and to the output (215). The capacitive element is connected to the transmission line such that the length of the transmission line between the inductor and the capacitive element provides the desired inductance.
Patent TW-571216-B (TW)
Title: System and method for unilaterally updating internal diagram of information device
Inventor: TSAU JAN-RUNG
Filed: 2002-10-16
Granted: 2004-01-11
Abstract: The invention relates to a system and method for unilaterally updating internal diagram of information device, which first divide diagram layer information intended to update information device at server end into multiple diagram layer packets for being transmitted wirelessly to information device. After the information device receives diagram layer packet and decodes it, determine if the received diagram layer packet is the latest version by comparing the motherboard version number in diagram layer packet with the host system version number in information device; if yes and the temporarily stored file of information device already save all diagram layer packets corresponding to the diagram layer information, transform the said diagram layer packet into diagram layer information and store in corresponding space in diagram database to replace diagram with old version for completion of updating procedure.
Patent TW-576782-B (TW)
Title: Method of manufacturing plastic foamed body with open cells
Inventor: CHEN CHING-SHI
IPC: B29C44/00
Filed: 2002-10-25
Granted: 2004-02-21
Abstract: This invention provides a method of manufacturing plastic foamed body with open cells, wherein a plastic material such as ethylene vinyl acetate copolymer (EVA) or polyethylene resins (PE) is mixed with fixed portions of blowing agent, vulcanizing agent, pigment and aids agent; an appropriate amount of hollow ceramic balls or hollow spherical particulates that do not join to or react with the plastic material is mixed with the mixture; the mixture is then placed into a predetermined mold for performing one or two times batch-foaming; causing openings on the solid shell wall formed with air chambers in the forms of multiple cells in the plastic material to burst so as to obtain a foamed body with open cells with enhanced thickness, limpness and ventilation.
Patent TW-I268934-B (TW)
Title: HEPTA-, OCTA- and nonapeptides having antiangiogenic activity
Inventor: HAVIV FORTUNA
IPC: A61K38/08
Filed: 2002-10-30
Granted: 2006-12-21
Abstract: Compounds of formula (SEQ ID NO:1), which are useful for treating conditions that arise from or are exacerbated by angiogenesis, are described. Also disclosed are pharmaceutical compositions comprising these compounds, methods of treatment using these compounds, and methods of inhibiting angiogenesis.
Patent TW-568837-B (TW)
Title: Piezo-electrical ink-jetting nozzle head and its production method
Inventor: CHENG CHIANG-HO
IPC: B41J2/175
Filed: 2002-12-20
Granted: 2004-01-01
Abstract: The ink-jetting nozzle head of this invention includes: a first laminar structure, a second laminar structure and a piezo-electrical component. The first and second laminar structures made by erosion or adherence are sealed to form a nozzle head, including: an ink-jetting aperture, an ink chamber, an ink channel, a vibrating membrane and a protrusion block. The piezo-electrical component is secured to a protruding block and has an affixing base extending along its both sides to be affixed to a sidewall of the second laminar structure, with a polarization direction along the planar orientation and extending towards the opposing sides from a center. Under the influences of the electrical field along a thickness direction, the piezo-electrical component moves in a cutting manner, such that the center portion that is connected to the protruding block may urge against the vibrating membrane, thereby subjecting ink contained in the ink chamber to be sprayed from the ink-jetting aperture due to compression.
Patent TW-592782-B (TW)
Title: Composite filter, and method and apparatus using composite filter for manufacturing high purity water
Inventor: TAKASHIMA SEISUKE
IPC: B01D39/20
Filed: 2002-12-20
Granted: 2004-06-21
Abstract: An object of the present invention is to compose a composite filter for obtaining high purity water and usable as water for city life and water for medical field from water in which impurities are mixed. Also, another object of this invention is to compose an apparatus for obtaining high purity water by using the filter. Moreover, another object of this invention is to configure the apparatus into a construction which is convenient for filter exchange. A method to achieve the above objects is provided as follows. By permeating raw water through composite filter comprising a first layer made of fibers, a second layer made of ionic exchanging resin, a third layer made of active carbon, and a fourth layer made of an unwoven cloth, high purity water is obtained. These first layer, second layer, third layer, and fourth layer are configured as separate filters, so that each filter can be exchanged independently. Furthermore, different combinations of filters depending on purposes of use can be realized.
Patent TW-591850-B (TW)
Title: Assembling method of supporting disk of rotating member and its fixture
Inventor: YEH DUNG-CHANG
IPC: G11B17/028
Filed: 2003-01-24
Granted: 2004-06-11
Abstract: An assembling method of supporting disk of rotating member and its fixture is disclosed. By ""adjusting first, then fixing"", it designs a function axis fixture and an adjusting axis fixture, which can match each other, to hold the supporting disk and the rotating member. The function axis of the supporting disk would be aligned with the geometric axis of the function axis fixture, and the geometric axis of the rotating member would be alignment with the geometric axis of the adjusting axis fixture. By engaging the function axis fixture and the adjusting axis fixture, the function axis of the supporting disk will be alignment with the geometric axis of the rotating member. So it can improve the biased and concentric ratio by controlling the precision of the function axis fixture and the adjusting axis fixture.
Patent TW-I251421-B (TW)
Title: Synchronization data detection unit and method
Inventor: BOROWSKI JORG
IPC: H04L12/56
Filed: 2003-03-25
Granted: 2006-03-11
Abstract: A synchronization data detecting unit is provided in a communication system for detecting predetermined synchronization data. The synchronization data are sent in a transmission frame in a communication signal of the communication system. The synchronization data include a sequence of identical binary symbols which are transmitted after scrambling. The synchronization data detection unit comprises a descrambler for descrambling the received communication and for producing an output data sequence having multi-level signal values. The multi-level signal values of the descrambler output are smoothed in a filter unit. The smoothed signal is compared with a predetermined threshold value. If the smoothed signal exceeds the predefined threshold value, a detection of said synchronized data is indicated.
Patent TW-I274662-B (TW)
Title: Laminated film, filter for display and display
Inventor: KAWANO MAHITO
IPC: G02B1/14
Filed: 2003-03-27
Granted: 2007-03-01
Abstract: Provided is an antireflective film obtained by laminating a low and a high refractivity films, wherein the surface hardness of the low refractivity film is improved in order to improve the abrasion resistance of the surface. The laminated film is suitable as an antireflective film of low refractivity and having excellent transparency. A filter for display and a display using the laminated film are also provided. The laminated film is obtained by laminating a hardcoat layer containing a (meth) acrylate compound (b), a conductive layer containing conductive particles (c) and a resin layer containing a fluorine compound (d) on a substrate film (a), wherein the surface of the resin layer having fine irregularity, the arithmetic mean roughness Ra of said irregularity is in the range of 0.003 mum to 0.025 mum, the reflectivity of the surface of the laminated film adjacent to the resin layer (d) is less than 2%. The filter for display and the display use the laminated film.
Patent TW-I272784-B (TW)
Title: High-speed signal transmission system
Inventor: OTSUKA KANJI
IPC: H04L25/02
Filed: 2003-04-22
Granted: 2007-02-01
Abstract: The high-speed signal transmission system of the invention is dedicated to meet high-speed LSI chip access at digital signal clock frequency higher than GHz band to target at providing smooth digital high-speed signal of circuit external to chip. The high-speed signal transmission system of the invention is comprised by feedback of received signal, adjustment of circuit insertion based on the operator waveform of transmission loss from transmitter, pump-up of transistor carrier, pump-down device structure, transmission circuit distributed from transistor and using power eliminating circuit.
Patent TW-I237797-B (TW)
Title: Contract insurance method for smart card
Inventor: CHANG CHI-HSIANG
IPC: G06K19/077
Filed: 2003-05-05
Granted: 2005-08-11
Abstract: A contract insurance method for smart card includes the following steps: first, a smart card is inserted into a reader. Next, the smart card is read after locking the smart card; finally, the smart card is unlocked after completing the smart card reading and writing.
Patent TW-I222858-B (TW)
Title: Dust-removing cleaner
Inventor: KATAKURA AKIRA
IPC: C09J7/38
Filed: 2003-05-27
Granted: 2004-11-01
Abstract: A dust-removing cleaner of a pressure sensitive adhesive tape excellent, in tackiness and dust removing efficiency is provided. A dust-removing cleaner of a pressure sensitive adhesive-tape-rolled body comprises a pressure sensitive adhesive composition coated on one surface of a substrate, the pressure sensitive adhesive composition comprising a pressure sensitive adhesive and spherical hollow thermoplastic resin fine particles having elasticity uniformly mixed with each other.
Patent TW-I224045-B (TW)
Title: Method of connecting a mold seat to a shell
Inventor: WU JEN-CHIN
IPC: B29C45/64
Filed: 2003-06-19
Granted: 2004-11-21
Abstract: A method of connecting a mold seat to a shell includes electrocasting a metal shell on a model in an electrocasting bath, and soldering at least one nuts on the metal shell by electrocasting prior to separating the metal shell from the model. A thick copper layer is deposited on the metal shell by arc spraying, which surrounds the nuts. A mold seat having holes corresponding to the nuts are fastened to the metal shell by threading bolts into the nuts, wherein the holes are aligned with the nuts. Thanks to the nuts and the surrounding support thereof, a crack of the metal shell during the fastening with the mold seat is avoided.
Patent TW-I220080-B (TW)
Title: Measurement and protection apparatus of cold cathode tube group
Inventor: LU CHAO-CHENG
IPC: H02H7/20
Filed: 2003-07-07
Granted: 2004-08-01
Abstract: A high-frequency power source, which uses electronic stabilizer, for plural cold cathode tube backlight sources is disclosed in the present invention. In the invention, a measurement device is serially connected to one terminal of each cold cathode tube in the cold cathode tube groups connected in parallel. The measurement device provides a power source for LED of the optoelectronic coupler and connects serially with the collector terminal of the optoelectronic coupler. In the invention, a comparator is applied to judge the conditions such as open-circuit, passing current, and over-low current in the cold cathode tube group so as to protect the cold cathode tube and obtain the quality requirement as well as protection function of large-size LCD monitor.
Patent TW-I229040-B (TW)
Title: A device for supplying glaze in rotary machines for decoration of ceramic tiles
Inventor: STEFANI FRANCO
IPC: C04B41/86
Filed: 2003-08-08
Granted: 2005-03-11
Abstract: On a mobile rest plane, the following operate: a matrix-bearing cylinder, rotatable about an axis thereof, and at least a doctor predisposed to operate contactingly with an external surface of the matrix-bearing cylinder. A supply of glaze is directed into a chamber delimited between the doctor and a portion of external cylindrical surface of the cylinder facing the doctor, at a position in which the doctor and the surface are in contact, via a flexible conduit terminating at a discharge end thereof which is positioned superiorly of the chamber and which is commanded to perform an alternating motion. The flexible conduit is supported by an articulated chain which is commanded to slide axially in two directions along a guide.
Patent TW-I222922-B (TW)
Title: Method for making fibrous board
Inventor: HSU CHUNG-HSIU
IPC: B27N3/00
Filed: 2003-09-02
Granted: 2004-11-01
Abstract: The present invention provides a method for making fibrous board, generally comprising applying a thin layer of wax on a lower mold, on which fiber paint is sprayed and then covered with fiber yarns, adhering a thin wood plate to the fiber yarns with adhesives, and adhering a frame to the thin wood plate with adhesives to thereby form a single-sided fibrous board. Alternatively, a thin layer of wax is applied to the lower mold, on which fiber paint is sprayed and then covered with fiber yarns, and then a thin wood plate is adhered to the fiber yarns with adhesives, and a single-sided fibrous board is adhered to the thin wood plate with adhesive to thereby form a double-sided fibrous board that has excellent impact resistance.
Patent TW-I273702-B (TW)
Title: Capacitor structure and fabrication method therefor in a dual damascene process
Inventor: MERCHANT SAILESH MANSINH
IPC: H01L21/768
Filed: 2003-09-17
Granted: 2007-02-11
Abstract: An apparatus and fabrication process for a capacitor formed in conjunction with a dual damascene process. A bottom capacitor plate is electrically connected to an overlying first conductive via formed according to the dual damascene process. A top capacitor plate is connected to an overlying second conductive via. A dielectric material is disposed between the top and the bottom plates. The capacitor is formed by successively forming the bottom plate, the dielectric layer, and the top plate, patterning these layers as required after their formation. The first conductive via is formed over and electrically connected to the bottom plate and the second conductive via is formed over and connected to the top capacitor plate thereby providing for interconnection of the capacitor to other circuit elements by way of the dual damascene conductive runners connected to the conductive vias.
Patent TW-I243935-B (TW)
Title: Liquid crystal device, its driving method, and electronic apparatus
Inventor: WADA HIROSHI
IPC: G09F9/35
Filed: 2003-09-18
Granted: 2005-11-21
Abstract: Routed wirings are distributed on the second substrate. The routed wirings are electrically connected to a common electrode on an observation side substrate at the end overlapped with a packaging member as well as the lines that are extended in the region surrounded by the inner edge of the packaging member on the first substrate. In the liquid crystal apparatus, the effective voltage applied on the liquid crystal at the intersection part of each routed wiring and the common electrode except for the common electrode electrically connected to the routed wiring in the plural common electrodes, is lower than the effective voltage to be applied on the pixel to render the pixel into an ON state.
Patent TW-I227100-B (TW)
Title: Un-symmetric printed circuit board and method for fabricating the same
Inventor: TSAI KUN-CHEN
IPC: H05K1/00
Filed: 2003-11-20
Granted: 2005-01-21
Abstract: An un-symmetric semiconductor package substrate and a method for fabricating the same are provided. A plurality of inner substrates formed with patterned circuit layers on surfaces thereof are provided to form a core substrate with an insulating layer formed there between. A multi-layers circuit board is formed with build-up circuit layers on both sides of the core substrate. After the multi-layers circuit board is formed, the insulating layer of the middle portion of the core substrate is removed to form a plurality of printed circuit board with un-symmetric build-up circuit layers.
Patent TW-I226234-B (TW)
Title: Multiple-chamber medical container and method for producing the same
Inventor: NAGAO KATSUYOSHI
IPC: B29C65/02
Filed: 2003-11-27
Granted: 2005-01-11
Abstract: A multiple-chamber medical container according to the invention, wherein a weak discharge-control seal 21 is provided separating a second storage chamber II from a medicament outlet 7 and being openable at the time of use, thereby a middle chamber 23 is formed between the weak discharge-control seal 21 and the medicament outlet 7, a liquid medicament is stored in the second storage chamber II, a pathway 25 allowing the second storage chamber II to communicate with the middle chamber 23 is formed in the weak discharge-control seal 21, and the pathway 25 allows a passage of gas and preventing a passage of liquid.
Patent TW-I271303-B (TW)
Title: Twin-sheet thermoforming of plastic fuel tanks
Inventor: BINDA GABRIELE
IPC: B29C69/00
Filed: 2003-12-24
Granted: 2007-01-21
Abstract: A method and a plant for twin-sheet thermoforming of fuel tanks; first and second sheets (SA, SB) of thermoformable plastic material, are separately fed along respective processing lines (10A, 10B). The sheets (SA, SB) are heated and gripped along their peripheral edges by a pneumatically actuate suction and vacuum holding device (15A, 15B), for supporting the heated sheets (SA, SB) in a substantially flat condition while they are moved towards a respective thermoforming station (16A, 16B). Both the molds (17A, 17B) are disposed side by side with their open cavity facing upwards. After thermoforming of the plastic sheets (SA, SB), one of the molds (17B) is turned upside down onto the other mold (17A), to overlap and weld superimposed sealing areas of the two thermoformed shells (GA, GB). Cooling of the molds and thermoformed tank may be performed on a side of the processing lines (10A, 10B).
Patent TW-I275695-B (TW)
Title: Device for damping the movement of movable furniture parts in their closing region
Inventor: SALICE LUCIANO
IPC: F16F9/12
Filed: 2004-01-20
Granted: 2007-03-11
Abstract: The invention relates to a device for damping the movement of movable furniture parts to their closed position. The invention provides for a housing which can be fastened to a fixed wall part or carcass part, in which housing a lever is pivotably held or a plunger is slidably guided, with said lever or plunger being pivoted or slid to its closing region by the movable furniture part, thus by way of at least two-stage gear means with a speed increasing ratio impinging on a rotation damper or on the piston of a damping cylinder.
Patent TW-I230907-B (TW)
Title: A banknote moving unit of a banknote storing unit
Inventor: TAKEUCHI TORU
IPC: B65H29/46
Filed: 2004-02-24
Granted: 2005-04-11
Abstract: The first purpose of this invention is to provide a condition moving unit in which the moving energy for the banknote is smaller. The second purpose of this invention is to provide a banknote moving unit which is suitable and miniaturized for the banknote storing unit. A banknote moving unit of a banknote storing unit comprises of: a banknote storing box which can be detachable to a banknote receiving unit and can store banknotes in a pile in a storing section; a mover which is located at the banknote storing box and moves the received banknote into the storing section; a driving unit which is located at the banknote receiving unit and can selectively rotate in either the clockwise direction or the counter clockwise direction; a mover driving unit which is located in the banknote storing box and reciprocates the mover by the driving unit; a standby position detecting unit which detects the standby position for the mover; a moving position detecting unit which detects the moved position for the mover; a controlling unit which switches the driving direction for the driving unit which is based on the detecting signal either in the standby position detecting unit or in the moved position detecting unit.
Patent TW-I234357-B (TW)
Title: Optical detection device
Inventor: LIN JIA-SHENG
IPC: H04B10/02
Filed: 2004-02-24
Granted: 2005-06-11
Abstract: An optical detection device for receiving an optical signal of an optical transceiver is disclosed. The optical detection device includes a receiver optical sub-assembly, a control circuit, and a display module. The receiver optical sub-assembly includes a detector for detecting an optical signal and output a first electrical signal according to the power of the optical signal. The control circuit includes a compare unit and a driving unit. The compare unit is connected to the detector and the driving unit. The display module is controlled by the control circuit. The display module contains a first display element. While the optical power conforms to the regulation of a first transmission state of a communication transport standard, the driving unit is enabled by the compare unit to enable the first display element.
Patent TW-I267157-B (TW)
Title: Thermal stratification test apparatus and method providing cyclical and steady-state stratified environments
Inventor: FENK C WALTER
IPC: G01R31/28
Filed: 2004-02-27
Granted: 2006-11-21
Abstract: A method and apparatus for a thermal stratification test providing cyclical and steady-state stratified environments. In order to test an electronic device, for example one having one or more levels of ball-grid-array interconnections, e.g., connecting a chip to a flip-chip substrate and connecting the flip-chip substrate to a printed circuit board of a device, an apparatus and method are provided to heat one side of the device while cooling the second side. In some embodiments, the process is then reversed to cool the first side and heat the second. Some embodiments repeat the cycle of heat-cool-heat-cool several times, and then perform functional tests of the electronic circuitry. In some embodiments, the functional tests are performed in one or more thermal-stratification configurations after cycling at more extreme thermal stratification setups. In some embodiments, a test that emphasizes solder creep is employed.
Patent TW-I285795-B (TW)
Title: Lithographic apparatus, device manufacturing method, and device manufactured thereby
Inventor: HOL SVEN ANTOIN JOHAN
IPC: H01L21/027
Filed: 2004-03-09
Granted: 2007-08-21
Abstract: Lorentz actuators generate heat due to electrical dissipation in the field coils. As the field through the coils changes, eddy currents are induced in cooling elements leading to undesirable damping forces and heating. The present invention provides an improved design that reduces eddy currents by incorporating slits in the cooling element. Slits are preferably perpendicular to the induced electric field and parallel to each other, and reduce the magnitude of the eddy currents by forcing them to take paths of higher electrical resistance.