baber/WOPTO huggingface dataset:
Patent TW-548118-B (TW)
Title: Method and device for playing card game combined with traveling cards
Inventor: YANG NAN-PING
IPC: G07F17/34
Filed: 2002-01-10
Granted: 2003-08-21
Abstract: The present invention relates to a method and a device for playing a card game combined with traveling cards. The method is performed on a screen of a game device and the game device fetches a specified number of cards from a predetermined number of cards and places the remaining cards around the periphery of the screen, causing the cards to travel for a player to guest the stop position of the traveling cards. The card stops at a specified location is then added into the fetched cards to form a set of cards and the result of the game is determined based on the set of cards.
Patent TW-I272765-B (TW)
Title: Audio reproducing apparatus and method
Inventor: MAMORU KITAMURA
IPC: H04R3/00
Filed: 2002-01-29
Granted: 2007-02-01
Abstract: A control loop for sensing the fluctuation of the source voltage (V0) of a power amplifier (3) to feed it back to a switching regulator (5) is provided as well as a control loop to feed it forward to the switching regulator (5) by using PWM signal serving as the source for drive control of the power amplifier (3). The combination of feedback control and feedforward control more improves the precision of control than by just feedback control and results in an effective suppression of the fluctuation of the source voltage. The control can be carried out more simply than by the correction of the fluctuation of the source voltage through digital operation.
Patent TW-577095-B (TW)
Title: Switched inductor/varactor tuning circuit having a variable integrated inductor
Inventor: GROVES ROBERT A
IPC: H01F21/12
Filed: 2002-03-15
Granted: 2004-02-21
Abstract: The magnetic field of an inductor is decreased by the presence of one or more single loop windings positioned in proximity to the inductor. The single loop windings have open circuits that are selectively closed to magnetically couple the single loop windings to the inductor. A switched inductor/varactor tuning circuit is formed by connecting a varactor to the inductor.
Patent TW-550684-B (TW)
Title: Holding device for wafer
Inventor: URBAN KARSTEN
IPC: H01L21/687
Filed: 2002-04-19
Granted: 2003-09-01
Abstract: The invention relates to a holding device for wafers in an arrangement for wafer-inspection, including two catchers (11, 12), each of which surrounds a partial section of the wafer-circumference in the closed state of the holding device (8) and is connected with a drive-device (27), in the control of which the catchers (11, 12) move away mutually for opening the holding device (8) and move towards each other for closing the holding device (8); and a holding arm (13), on which said two catchers (11, 12) are located swingably. The holding arm (13) is rotatably located around an axis (A), which locates in the plane formed by the wafer (W), so that with a rotation of 180DEG around the axis (A) a wafer (W) held between the catchers (11, 12) is turned over.
Patent TW-541551-B (TW)
Title: Push-button switch
Inventor: HANAWA NAOKI
IPC: H01H13/52
Filed: 2002-05-17
Granted: 2003-07-11
Abstract: The present invention provides a push-button switch which can secure an operation stroke of a movable contact, and of which the housing outline can be made small. This push-button switch comprises a plurality of arm parts 5b extending continuously in the crossing directions from a reversible expanded part 5a in a round-topped movable contact 5, housing recessed parts 1c formed at four corners on diagonal lines of a housing 1 for housing in a bendable manner each arm part 5b of movable contacts 5 connected to a housing part 1a, and one or more circumferential fixed contacts 2c for having a contact always with the arm part 5b are arranged in the recessed part 1c.
Patent TW-I255442-B (TW)
Title: Optical disc medium, data recording method and apparatus
Inventor: USUI YOSHINOBU
IPC: G11B23/36
Filed: 2002-06-07
Granted: 2006-05-21
Abstract: This invention relates to a molding and film forming apparatus. The film forming apparatus 700 molds a disc substrate from a stamper 330 formed from an optical master disc 320. Further, it forms a coating film, for example, a reflective film onto the disc substrate. Furthermore, it forms a recorded optical disc 360. Moreover, a postscript apparatus 200 writes postscript information once onto an optical disc 340 formed by the molding and film forming apparatus 700. As postscript information, a laser beam is irradiated to a predetermined interval of the optical disc 340. The portion is detected as a pit. It forms the optical disc 350 that postscript information 420 has been recorded. The identification information enables each optical disc 340 can be postscribed. The postscript information is recorded in a conventional format. Eventually, an existing rendering player renders the postscript information.
Patent TW-552724-B (TW)
Title: Phosphor-converted light emitting device
Inventor: COLLINS WILLIAM DAVID III
IPC: C09K11/64
Filed: 2002-06-10
Granted: 2003-09-11
Abstract: A light source is disclosed that includes a light emitting device such as a III-nitride light emitting diode covered with a luminescent material structure, such as a single layer or multiple layers of phosphor. Any variations in the thickness of the luminescent material structure are less than or equal to 10% of the average thickness of the luminescent material structure. In some embodiments, the thickness of the luminescent material structure is less than 10% of a cross-sectional dimension of the light emitting device. In some embodiments, the luminescent material structure is the only luminescent material through which light emitted from the light emitting device passes. In some embodiments, the luminescent material structure is between about 15 and about 100 microns thick. The luminescent material structure is selectively deposited on the light emitting device by, for example, stenciling or electrophoretic deposition.
Patent TW-546799-B (TW)
Title: Packaged formation method of LED and product structure
Inventor: SHIU CHENG-SHIANG
IPC: H01L33/48
Filed: 2002-06-26
Granted: 2003-08-11
Abstract: The present invention provides a packaged formation method of LED and product structure. The method comprises: first manufacturing a plate-shaped frame by conductive metal, the frame having plural formation areas, each having a master piece and a separation arm; adhering an LED die to the top of each master piece, and respectively molding and forming a reflective ring, wherein the die is disposed in the center of the reflective ring; then using a bonding machine to link a wire between the top of the die and the top of the separation arm; next, forming a dome-like transparent package on each formation area, the package encapsulating the die, reflective ring and conductive wire, the master piece and separation arm covering the bottom of the package and filling up the gaps to maintain the respective relation between the master piece and separation arm; and finally, performing a cutting substantially based on the size of the formation area of the plate-shaped frame, thereby obtaining plural said LEDs.
Patent TW-558831-B (TW)
Title: Semiconductor memory device
Inventor: MASUDA YASUICHI
IPC: H01L27/10
Filed: 2002-07-08
Granted: 2003-10-21
Abstract: An isolating insulation film (1) and a P type active region (2) defined by the isolating insulation film (1) are formed on a semiconductor substrate. Then, an access transistor gate electrode (3), driver transistor gate electrodes (4a, 4b), and a dummy gate electrode (20) are formed. The dummy gate electrode (20) is formed to cover part of the active region (2) within a region (8) into which an N type dopant is to be implanted to form N+ source/drain regions (9). As a result, the N+ source/drain regions (9) are not formed under the dummy gate electrode (20), and the N+ source/drain regions (9) are reduced in width. This reduces the conductance of access transistors, that is, improves a conductance ratio between the driver and access transistors.
Patent TW-I251828-B (TW)
Title: Optical recording medium, method for the optical recording, storage and playback of information, process for the production of an optical recording medium, use of a compound in the production of an optical recording medium and process for the preparation
Inventor: LEHMANN URS
IPC: G11B7/259
Filed: 2002-07-12
Granted: 2006-03-21
Abstract: The invention relates to an optical recording medium, comprising a substrate and a recording layer, wherein the recording layer comprises a compound of formula (I), wherein R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R11, R12 and R13 are each independently of the others hydrogen, G1, or C1-C24alkyl, C2-C24alkenyl, C2-C24alkynyl, C3-C24cycloalkyl, C3-C24cycloalkenyl, C7-C24aralkyl, C6-C24aryl, C4-C12heteroaryl or C1-C12heterocycloalkyl, each unsubstituted or substituted by one or more identical or different substituents G1, wherein R1 and R2, R1 and R13, R2 and R3, R3 and R4, R4 and R5, R5 and R6, R6 and R7, R7 and R8, R8 and R9, R9 and R10, R10 and R11, R11 and R12 and/or R12 and R13 can independently of one another be bonded to one another in pairs separately or, when they contain substitutable sites, via a direct bond or via a -CH2-, -O-, -S-, -NH- or -NC1-C24alkyl- bridge in such a manner that, together with the atoms and bonds indicated in formula (I), five- or six-membered, saturated, unsaturated or aromatic, unsubstituted or G1-substituted rings are formed, G1 is any desired substituent, Xm- is an inorganic, organic or organometallic anion, Yn+ is a proton or a metal, ammonium or phosphonium cation, and m and n are each independently of the other a number from 1 to 5, and p and q are each independently of the other 0 or a number from 0.2 to 6, the ratio of p and q lo one another, depending upon m and n and, as applicable, the number of charged G1, being such that in formula (I) there is no excess positive or negative charge. Generally the optical recording medium according to the invention additionally comprises a reflecting layer. The recording media according to the invention exhibit high sensitivity and good playback characteristics, especially at high recording and playback speeds. The light stability is also excellent.
Patent TW-557478-B (TW)
Title: Semiconductor device and manufacturing method thereof
Inventor: WATANABE KEI
IPC: H01L21/768
Filed: 2002-07-30
Granted: 2003-10-11
Abstract: A semiconductor device comprises a semiconductor substrate, an interlayer insulating layer formed above the semiconductor substrate, a first metal interconnection embedded in the interlayer insulating layer with a surface thereof exposed to the same plane as a surface of the interlayer insulating layer, a diffusion preventive layer formed on at least the first metal interconnection to prevent diffusion of a metal included in the first metal interconnection, a nitrogen-doped silicon oxide layer formed on the diffusion preventive layer, a fluorine-doped silicon oxide layer formed on the nitrogen-doped silicon oxide layer, and a second metal interconnection embedded in the fluorine-doped silicon oxide layer with a surface thereof exposed to the same plane as a surface of the fluorine-doped silicon oxide layer, and electrically connected to the first metal interconnection.
Patent TW-561129-B (TW)
Title: Winding tube
Inventor: QUICK DIETER
IPC: B65H18/04
Filed: 2002-09-24
Granted: 2003-11-11
Abstract: This invention provides a winding tube for receiving a strip product. The winding tube comprises a cylindrical elongated hollow body and at least an adapter likewise cylindrical and hollow, which is fixed integral in rotation to the tube body through its ends and which has an external diameter that does not exceed that of the tube body. Moreover, the adapter is in contact with a lateral surface of the tube body substantially over is entire periphery on an axial portion of the tube body. To ensure that it can be reused, easy to use and inexpensive to produce, the adapter is designed so that it can be detached from the tube body without being damaged.
Patent TW-578339-B (TW)
Title: Lock release mechanism using pull-tab and connector having the lock release mechanism
Inventor: HISAMATSU KAZUHITO
IPC: H01R13/639
Filed: 2002-11-08
Granted: 2004-03-01
Abstract: A lock release mechanism for releasing an engagement with a counterpart connector (10) by moving a lock lever (2) engaging with the counterpart connector (10). A pull-tab (6) is connected to the lock lever. The lock lever is moved by a force pulling the pull-tab.
Patent TW-I231848-B (TW)
Title: A coupling device
Inventor: TSUI WILLIAM TAK MING
IPC: D06B23/00
Filed: 2002-12-05
Granted: 2005-05-01
Abstract: The present invention relates to a coupling device (2) suitable for placing two textile processing machines in fluid flow communication, comprising first (4) and second (6) co-axial pipe arrangements, a transfer pipe (8) and a divider plate (10) located within the transfer pipe (8). The pipe arrangements (4, 6) comprise separators (22, 24) located in an annular passage (26, 28) to separate the annular passage (26, 28) into fore (42, 50) and back (44, 52) chambers. The separators (22, 24) being connected to the divider plate (10). The device (2) being arranged such that fluid flowing into the inlet of one pipe arrangement (4) flows out of the outlet of the other pipe arrangement (6). The device (2) may also comprise a butterfly valve (12) in the divider plate (10) to selectively prevent fluid flow from one end of the transfer pipe (8) to the other end thereof.
Patent TW-I287967-B (TW)
Title: An aquaculture system
Inventor: CUMMINS IAN GEOFFREY
IPC: B01D33/44
Filed: 2002-12-26
Granted: 2007-10-11
Abstract: A self-contained aquaculture system (10) comprising a modular building (11) defining a first main chamber (12) for containing fish or marine invertebrates, a second swirl chamber (13) comprising a primary filter communicating with the main chamber (12) for removing solids from the main chamber, a drum filter (64) for receiving and filtering water from the swirl chamber (13), a third biological filter chamber (14) beneath the drum filter (64) for receiving water therefrom and a biological filter tank (15). Water is pumped from the chamber (14) to the biological filter tank (15) for circulation back to the main chamber (12). The building (11) defines an enclosed space over the chambers, the temperature of which is controlled by an air conditioning unit (118). A foam fractionator (30), ultraviolet unit (31) and ozone generator (32) are used for treating the water in the main chamber (12).
Patent TW-I254857-B (TW)
Title: Method and apparatus for converting an external memory access into a local memory access in a processor core
Inventor: TRAN MINH D
IPC: G06F13/36
Filed: 2002-12-27
Granted: 2006-05-11
Abstract: A processor may include a processor core, which interprets and executes instructions, and a system bus interface, which enables the processor to communicate with a system. The system bus interface may include a fill bus and a DMA bus. The system bus interface may include a bridge between the fill bus and the DMA bus which enables the system bus interface to re-route information placed on the fill bus onto the DMA bus and back into the core.
Patent TW-I231019-B (TW)
Title: Lead frame and manufacturing method thereof and a semiconductor device
Inventor: YURINO TAKAHIRO
IPC: H01L23/31
Filed: 2003-01-09
Granted: 2005-04-11
Abstract: In a semiconductor device, a lead frame made of a copper alloy prevents exfoliation occurring near the surface of the lead frame. A copper oxide layer is formed on the base material made of a copper alloy by immersing the base material into a solution of a strong oxidizer. The copper oxide layer serves as an outermost layer and consists of a copper oxide other than a copper oxide in the form of needle crystals.
Patent TW-I255816-B (TW)
Title: Copper complexes and process for formation of copper-containing thin films by using the same
Inventor: KADOTA TAKUMI
IPC: C07F7/18
Filed: 2003-01-30
Granted: 2006-06-01
Abstract: Copper-containing thin films can be industrially advantageously formed through chemical vapor deposition by using as the copper source, a copper (II) complex bearing beta-dione ligands having silyl ether linkages, and represented by the general formula (I) wherein Z is a hydrogen atom or alkyl group; X is a group represented by the general formula (I-I) (wherein Ra is an alkylene group; and Rb, Rc, and Rd are each alkyl); and Y is a group represented by the general formula (I-I) (wherein Ra is an alkylene group; and Rb, Rc, and Rd are each alkyl), or an alkyl group.
Patent TW-I243569-B (TW)
Title: Methods, systems, and computer program products for persisting identifiers and relationships in a transient peer-to-peer networking environment
Inventor: BURBECK STEPHEN L
IPC: H04L29/08
Filed: 2003-03-18
Granted: 2005-11-11
Abstract: Methods, systems, and computer program products are disclosed for persisting identifiers and relationships in a transient peer-to-peer networking environment where communities have ad hoc participants. Persistent identifiers are defined for nodes, allowing nodes to be identified across sessions and invocations, even though they re-enter the network with a different network address. Paths taken by content resources as they traverse the network (e.g. when nodes forwarded the content) are persisted, along with reputation information about nodes (e.g. indicating how successful they are at answering queries from peers). Trust relationships can be derived using the persisted information. A tiered broadcast strategy is defined for reducing the number of messages exchanged. Preferred embodiments leverage a web services implementation model.
Patent TW-I247576-B (TW)
Title: Method of manufacturing electromagnetic interference shield
Inventor: CHEN GA-LANE
IPC: C23C14/56
Filed: 2003-03-28
Granted: 2006-01-11
Abstract: Using a method of magnetron sputtering for manufacturing an electromagnetic interference shield. The magnetron sputtering process includes the steps of: preparing a target module for magnetron sputtering and a substrate to be deposited, and mounting the target module and the substrate in a sputtering chamber; vacuumizing the sputtering chamber; inducing non-reactive gas into the sputtering chamber; applying a voltage by a power source to the target module, thus stimulating sputtering and depositing a conductive film on the substrate until the desired thickness of the film is obtained. Multiple films can be formed on the substrate if desired. The formed electromagnetic interference shield has uniform conductive films deposited on the substrate even if the substrate has recesses, and the adherence between the films and the substrate is strong.
Patent TW-I241693-B (TW)
Title: Light emitting device packaging structure
Inventor: SUNG WEN-JOE
IPC: H01L23/28
Filed: 2003-08-08
Granted: 2005-10-11
Abstract: The present invention is a packaging structure of light emitting device which includes a substrate, a plurality of light emitting devices and a transparent layer. The substrate includes a fillister and a plurality of conducted wires. Each light emitting device is set in the fillister and is conducted by a set of conducted wire correspondingly for emitting at the specific wavelength. The transparent layer fills the fillister and covers the plurality of light emitting devices. The present invention forms a convex at the opposite position of each light emitting device for converging light.
Patent TW-I226204-B (TW)
Title: A stereophonic apparatus having multiple switching function and an apparatus for controlling sound signal
Inventor: WOO MIN-HWAN
IPC: H04W92/08
Filed: 2003-08-28
Granted: 2005-01-01
Abstract: The present invention, related to a stereophonic apparatus having multiple switching function which mixes the sound signals output from multiple sound apparatuses to output them at once and enables to output multiply or selectively, has an audio signal generating unit for generating an audio signal, a sound signal controlling unit for outputting a sound signal to a sound signal input terminal of an external sound apparatus and controlling path of a sound signal output from a sound signal output terminal of said external sound apparatus, a mixing unit for generating a mixed sound signal by mixing an audio signal input from said audio signal generating unit and a sound signal input through said sound signal controlling unit, an audio amplifying unit for amplifying a mixed sound signal input from said mixing unit, and an output unit for outputting a mixed sound signal amplified by said audio amplifying unit.
Patent TW-I228558-B (TW)
Title: Improved backtacking structure of industrial sewing machine
Inventor: TSAI WEN-CHENG
IPC: D05B69/10
Filed: 2003-11-13
Granted: 2005-03-01
Abstract: Disclosed is an improved backtacking structure of an industrial sewing machine, which controls the rotational direction of a lower feeding wheel in a workpiece moving direction by a pneumatic device. The feeding wheel mechanism comprises a set of transmission bevel gears and upper and lower switching bevel gears. By utilizing the pneumatic device to control forward/backward movement of a pneumatic cylinder making the upper and lower switching bevel gears to be engaged with the transmission bevel gear respectively, the forward/backward movement of the feed wheel is realized, so as to perform forward sewing and backtacking operation on the workpiece.
Patent TW-I289033-B (TW)
Title: Solder reflow oven
Inventor: YOKOTA YATSUHARU
IPC: B23K31/02
Filed: 2003-11-21
Granted: 2007-10-21
Abstract: A solder reflow oven includes an enclosed chamber within which fixed and movable guide rails are arranged. The movable guide rail is adjustably movable to and from the fixed guide rail. Two conveyor chains are supported on the two guide rails and adapted to support a printed circuit board. An anti-warp mechanism is slidably disposed between the two guide rails. The anti-warp mechanism includes a plurality of transverse slide rails located below the two guide rails, and an elongated slidable guide slidably mounted on the slide rails. A support chain is slidably moved on and along the slidable guide. The support chain is provided with triangular support plates to support the lower surface of a portion of the printed circuit board located intermediate between its lateral sides. The slide rails are generally horizontal, but have a downwardly inclined top surface at a location adjacent to the fixed guide rail so that the slidable guide can be moved below the fixed guide rail.
Patent TW-I230954-B (TW)
Title: Dielectric ceramics, its manufacturing method and laminated ceramic capacitor
Inventor: NAKAMURA TOMOYUKI
IPC: H01G4/30
Filed: 2003-11-26
Granted: 2005-04-11
Abstract: The purpose of the present invention is to provide a dielectric ceramics, which is suitable for forming the dielectric ceramics of the dielectric ceramic layer in the laminated ceramic capacitor obtained after it is sintered in the reduction ambient. In addition, even the dielectric ceramic layer is thinned; temperature dependence of dielectric constant is not worsened and the reliability is excellent for the thinned layer. The invented dielectric ceramics is mainly composed of ABO3 (A is Ba and so on; and B is Ti and so on) and contains rare earth elements. In the aspect of the chip 21 where the ceramics composition is more than 70%, when viewing its cross-section, 5 to 70% cross-section area is occupied by the solid-melting region 22 made of rare earth elements; and 10 to 80% periphery of the cross-section is occupied by the non-solid-melting region 23 made of rare earth elements.