baber/WOPTO huggingface dataset:
Patent TW-564661-B (TW)
Title: Pull-ring snap fastening device for power connector
Inventor: GUO YAN-LIN
IPC: H05K7/00
Filed: 2001-08-24
Granted: 2003-12-01
Abstract: A pull-ring fastening device for power connector is disclosed, which is for fastening to one end of the power connector. The other end of the power connector is coupled to the storage device, the pull-ring fastening device comprises the fastening body and the pull-ring, wherein the fastening body is fixed on the power connector in a way that can be fastened, so that the pull-ring fastening device can be fixed on the power connector. The pull-ring is connected to the fastening body and becomes the position at which the user applies the force. When the user pulls the pull-ring, the pull-ring pulls the fastening body and power connector, so that the power connector detaches from the storage device.
Patent TW-542985-B (TW)
Title: Integrated accounting affair system and its method
Inventor: FWU YIH-SHIANG
Filed: 2001-08-28
Granted: 2003-07-21
Abstract: The present invention provides an accounting affair system integrating supplier and seller and its method. With the system and method, the seller can transfer the accounting data of the seller to the supplier without modifying the original accounting affair system, so that the supplier can automatically calculate and generate a bill capable of reflecting the total fee to be received from or to be paid to the seller.
Patent TW-586088-B (TW)
Title: Machine readable label
Inventor: HOUDEAU DETLEF
IPC: G06K19/04
Filed: 2001-09-10
Granted: 2004-05-01
Abstract: The invention provides a machine readable label. At this label an IC-chip is arranged at the clearance of an adhesive layer on the substrate-film. At least one of the contact of IC-chip is connected conductively with the conductor, which has been on the substrate-film. By means of the conductor, which works as an antenna, the energy and information can be transmitted contactlessly.
Patent TW-I228670-B (TW)
Title: Electronic data interchange system, sales server, settlement server, terminal, sales method, settlement method, purchasing method and information recording medium storing information for realizing the same
Inventor: TAKATSU YUICHI
IPC: G06Q30/06
Filed: 2001-10-09
Granted: 2005-03-01
Abstract: A terminal 121 receives input data regarding a desired product, and sends a message including information regarding the product to a sales server 141. The sales server 141 receives this message, acquires the price of the product, and sends a message including the price and a settlement server 161 to the terminal 121. The terminal 121 receives this message, accepts input data of a scratch number of a prepaid card, and sends a message including the scratch number, the price and the sales server 141 to the settlement server 161. The settlement server 161 receives this message, acquires the balance corresponding to the scratch number. If the balance is not less than the price, the settlement server 161 updates the balance by subtracting the price from the balance, and sends a message that the settlement has been succeeded to the sales server 141. The sales server 141 receives this message and provides the desired product.
Patent TW-520337-B (TW)
Title: Container group delivery mechanism, and equipment and method for transporting container
Inventor: MORIKAZU SHUNJI
IPC: B65G59/02
Filed: 2001-10-19
Granted: 2003-02-11
Abstract: A container group delivery mechanism, comprising a conveyor 12 capable of receiving a container group on the uppermost stage raised by a lift and transporting the container group in lateral direction, an extruding part 23 allowed to abut on the container group on the uppermost stage from one side thereof and protruding the container group onto the air flow conveyor adjacent thereto by the lateral movement of the protruded part to the other side, a forward falling preventing part 24 capable of switching between a closed state thereof capable of preventing containers from falling down forward by positioning forward of the container group in protruding direction according to the lateral movement of the extruded part 23 forward in extruding direction and an open state thereof capable of discharging the container group by opening the forward of the container group in extruding direction when the container group comes over the air flow conveyor 12, and a speed changing mechanism 62 capable of changing the relative speed between a transporting speed by the air flow conveyor 12 and an extruding speed by the extruding part 23.
Patent TW-515940-B (TW)
Title: Add-on card for wireless communication with power managing circuit
Inventor: KUNG SHAO-TSU
IPC: G06F1/16
Filed: 2001-11-23
Granted: 2003-01-01
Abstract: An add-on card of a personal digital assistant (PDA) for wireless communication. The add-on card comprises a connector for connecting the PDA; a power managing circuit connected to the connector for storing a first current supplied from the connector; and a radio-frequency (RF) circuit for transmitting a radio signal corresponding to a signal from the connector or transmitting a signal to the PDA via the connector according to a received radio signal. Wherein the power managing circuit is electrically connected to the RF circuit, when the RF circuit transmits the radio signal, the power managing circuit will provide a second current to the RF circuit.
Patent TW-I270561-B (TW)
Title: Successive biaxial stretched polypropylene porous film and process for producing the same
Inventor: SADAMITSU KIYOSHI
IPC: H01M50/417
Filed: 2002-02-20
Granted: 2007-01-11
Abstract: Disclosed is a biaxially stretched film obtained by successive biaxial stretching method comprising extruding a melt of a beta-crystal nucleating agent-containing polypropylene-based resin composition from a T-die, cooling the extruded resin on a chill roll, and stretching the resulting web sheet longitudinally and then transversely, wherein the longitudinally stretched sheet is made to have a degree of beta-crystal orientation of less than 0.3 by the following method (I) and/or (II), optionally subjected to annealing treatment, and transversely stretched: method (I): melting the polypropylene-based resin composition containing needle crystals of a specific beta-crystal nucleating agent at a temperature not lower than m.p. of the polypropylene-based resin and lower than dissolution temperature of the beta-crystal nucleating agent in the polypropylene-based resin melt, and extruding the melt from the T-die at the same temperature, method (II): adjusting neck-in ratio during longitudinal stretching to 25 to 55%. The porous polypropylene film has good breakage resistance during manufacture, excellent thickness uniformity, high porosity and air-permeability, and is useful for battery separators.
Patent TW-540089-B (TW)
Title: Method and device of peeling semiconductor device using annular contact members
Inventor: YOSHIMOTO KAZUHIRO
IPC: H01L21/00
Filed: 2002-03-05
Granted: 2003-07-01
Abstract: In a semiconductor device manufacturing process, a semiconductor wafer is diced into a plurality of semiconductor chips, which are then peeled, from a dicing tape, using a peeling device. The peeling device includes a plurality of annular contact members arranged one after another from the outside to the inside, and the annular contact members are operated so that the semiconductor chip is successively peeled from the tape from the outer circumferential portion thereof toward the central portion thereof.
Patent TW-588301-B (TW)
Title: Method of driving a plasma panel having coplanar discharges between electrodes in triads
Inventor: TESSIER LAURENT
IPC: G09G3/294
Filed: 2002-06-07
Granted: 2004-05-21
Abstract: Since the coplanar tile of the panel comprises triads of electrodes, each comprising two opposed lateral electrodes 13, 14 and one central electrode 20, during sustain applications by applying a series of sustain voltage pulses between the electrodes of the triads, the central electrode 20 always acts as anode. By virtue of this arrangement, and preferably with a suitable width of the central electrode 20, the luminous efficiency of the panel is substantially improved.
Patent TW-557235-B (TW)
Title: Metal plate for producing flat tube, flat tube and process for producing the flat tube
Inventor: KAIMURA SATORU
IPC: B21D53/02
Filed: 2002-06-07
Granted: 2003-10-11
Abstract: A metal plate comprises two flat wall forming portions 89, 90 connected together by a joint portion 88, a plurality of reinforcing wall forming portions 83, 84 upwardly projecting from each of the wall forming portions 89, 90 integrally therewith, and a side wall forming portion 81, 82 formed at each of opposite side edges of the plate and upwardly projecting therefrom integrally therewith. A projection 85 is formed on the upper end of the reinforcing wall forming portion 83 on the flat wall portion 89, and a recess 86 for the projection 85 to fit in is formed in the upper end of the wall forming portion 84 to be abutted against the portion 83 and provided on the other flat wall portion 90. The metal plate satisfies the relationships of: A > a, A/a <= 1.5, B/b <= 1.5, C/c <= 1.5, and D/d <= 1.5 wherein A is the cross sectional area of the projection 85, B is the height of the projection 85, C is the maximum width of the projection 85, D is the width of upper end of the projection 85, a is the cross sectional area of the recess 86, b is the depth of the recess 86, c is the maximum width of the recess 86, and d is the width of an opening of the recess 86.
Patent TW-544855-B (TW)
Title: Dual damascene circuit with upper wiring and interconnect line positioned in regions formed as two layers including organic polymer layer and low-permittivity layer
Inventor: USAMI TATSUYA
IPC: H01L23/532
Filed: 2002-06-18
Granted: 2003-08-01
Abstract: A dual damascene circuit has lower wiring and upper wiring positioned in regions formed as two layers including a CH-based organic polymer layer and a low-permittivity layer made of porous MSQ or the like. The organic polymer layer and the low-permittivity layer have high etching selectively with respect to each other to form an upper groove and a via hole to a good shape, allowing upper wiring and the interconnect line to have good electric characteristics. The organic polymer layer and the low-permittivity layer are low in density and permittivity, thus reducing the effective permittivity of the dual damascene circuit in its entirety.
Patent TW-537945-B (TW)
Title: Polishing element, CMP polishing device and production method for semiconductor device
Inventor: HOSHINO SUSUMU
IPC: B24B37/20
Filed: 2002-07-19
Granted: 2003-06-21
Abstract: A wafer (11), an object of polishing, is held by a polishing head (12) and rotates together with the polishing head (12). A polishing element (14) is attached to a polishing member (13) by bonding or the like using an adhesive or a double-side adhesive tape. The polishing element (14) is formed, as shown in (b), by laminating a soft member (15), a hard elastic member (16) and a polishing pad (17). The hard elastic member (16) is so formed that a deformation under a polishing load applied during polishing is smaller than a step difference allowed for the wafer at an interval equivalent to the maximum pattern of the semiconductor integrated circuit, and larger than TTV allowed for the wafer at an interval equivalent to one chip. Accordingly, both ""wafer global removal uniformity"" and ""local pattern flatness"" can be satisfied.
Patent TW-567581-B (TW)
Title: A method to form copper damascene interconnects using a reverse barrier metal scheme to eliminate copper
Inventor: LI JIANXUM
IPC: H01L21/768
Filed: 2002-07-26
Granted: 2003-12-21
Abstract: A method of fabricating damascene vias has been achieved. Diffusion of copper into dielectric layers due to overetch of the passivation layer is eliminated by a barrier layer. The method can be used to form dual damascene interconnects. Copper traces through an isolation layer are provided overlying a semiconductor substrate. A passivation layer is deposited overlying the copper traces and the isolation layer. A dielectric layer is deposited. A cap layer is deposited. The cap layer and the dielectric layer are patterned to expose the top surface of the passivation layer and to form trenches for the damascene vias. A barrier layer is deposited overlying the passivation layer, the dielectric layer, and the cap layer. The barrier layer is etched though to expose the top surfaces of the cap layer and the passivation layer. The barrier layer isolates the sidewalls of the trenches. The passivation layer is etched through to complete damascene vias. The barrier layer prevents copper sputtering onto the dielectric layer during the step of etching through the passivation layer.
Patent TW-558677-B (TW)
Title: Device for detecting angular position
Inventor: YIU CHIH-HAO
IPC: G04C9/00
Filed: 2002-08-02
Granted: 2003-10-21
Abstract: The invention relates to a device for detecting and calibrating the angular positions of one or more rotary members, which includes a reference wheel having a hole for receiving a detecting light, and a target wheel having reflective member arranged in binary codes for reflecting the light, in order to determine the precise or relative angular positions between the target wheel and the reference member.
Patent TW-592671-B (TW)
Title: Novel device
Inventor: JONES STEPHEN
IPC: A61Q11/00
Filed: 2002-08-15
Granted: 2004-06-21
Abstract: A device for delivering an oral healthcare substance to the teeth, gingival and/or mucosal tissues comprising a strip of an orally acceptable flexible material with an oral healthcare substance deposited it or impregnated into its bulk, capable of adhesion to a tooth surface but with the adhesion function being provided independent of the oral healthcare substance. A preferred device comprises a strip of a plastically deformable material, to which is attached a layer of an absorbent material, with a peroxide-containing tooth whitening gel on the layer of absorbent material.
Patent TW-559870-B (TW)
Title: Method of forming metal wiring line
Inventor: TONEGAWA TAKASHI
IPC: H01L21/3105
Filed: 2002-09-04
Granted: 2003-11-01
Abstract: In a method of forming a metal wiring line, a first insulating film is formed directly or indirectly on a semiconductor substrate. A second insulating film is formed on the first insulating film. A wiring line groove is formed to pass through the second insulating film to an inside of the first insulating film. A conductive film is formed to fill the wiring line groove and to cover the second insulating film. The conductive film and the second insulating film are removed by a first CMP polishing process, using the first insulating film as a stopper film, until the first insulating film is exposed.
Patent TW-I282306-B (TW)
Title: An eco-friendly starch-based disposal tableware
Inventor: LIN HUNG-HE
IPC: B29C69/02
Filed: 2002-09-20
Granted: 2007-06-11
Abstract: This invention relates to an eco-friendly starch-based disposal tableware, including: to mix up proportional starch, polypropene, talcum and sorbitol to form starch composite; to extrude the composite into particle or sheets available for further processing of various kinds of disposal products of tableware or package having natural decomposition effect. The present can be replaced conventional disposal product to reduce garbage and obtain environmental protection purpose as well as hygiene effect.
Patent TW-539823-B (TW)
Title: Method for manufacturing hose clamp
Inventor: SHR JAU-CHIN
IPC: F16L3/08
Filed: 2002-09-25
Granted: 2003-07-01
Abstract: The present invention is to provide a method for manufacturing hose clamp. A thin plate is forwarded a fixed distance in a mold set for every stamping stroke performed, to make the thin plate being sequentially stamped to form a spreading-shape casing with guiding holes, limiting slot, boundary slot and ribs, thus forming a developed shell member. Then, through further stamping operations by the same mold set, the extending parts of the two sides of spreading-shape casing are gradually deformed into a downward and inward curved configuration, and a suitable distance is formed between the two extending parts, so as to form a wrapping-shape casing blank. A stripe binding belt having receiving holes is then inserted into the wrapping-shape casing blank. By means of time difference effect of stamping operation performed by the aforementioned mould set, the mould set tightly clamps two sides of the extending parts of the casing first, immediately compresses the extending parts and the binding belt, and then cutting off the casing and the ribs.
Patent TW-587983-B (TW)
Title: Ultrasonic welding method and apparatus for welding reinforcing tape piece to fastener tape
Inventor: IWASHITA KEISUKE
IPC: B29C65/00
Filed: 2002-10-23
Granted: 2004-05-21
Abstract: In order to weld a reinforcing tape piece formed of a synthetic resin to a separable bottom stop a separable bottom stop attachment portion of a slide fastener chain by ultrasonic heating over a core portion and a main tape portion in a fastener tape, a welding time and/or an amplitude which are/is suitable for welding the reinforcing tape piece to the core portion and the vicinity of the core portion, and a welding time and/or an amplitude which are/is suitable for welding the reinforcing tape piece to the main tape portion are preset respectively. The welding of the reinforcing tape piece to the core portion and the vicinity of the core portion and the welding of the reinforcing tape piece to the main tape portion are carried out in two stages in accordance with the welding time or the amplitude which is set.
Patent TW-I223804-B (TW)
Title: Flight pickup head structure for data storage device
Inventor: LIU TZUNG-SHI
IPC: G11B5/60
Filed: 2002-11-27
Granted: 2004-11-11
Abstract: The present invention provides a flight pickup head structure for data storage device, which is constituted of a coil part, a pivot, and a suspension, wherein one end of the suspension has a piezoelectric bending piece, and the piezoelectric bending piece is made of a dual-layer or multi-layer piezoelectric material, or, by conducting appropriate voltage and current in the wire, the piezoelectric bending piece can generate lateral bending and longitudinal bending simultaneously. One end of the piezoelectric bending piece has a pickup head installed. Thus, fine-tuning can be performed in both directions of focusing and seeking through the piezoelectric bending piece. Also, since the piezoelectric bending piece has the characteristics similar to that of bimetal, it can have large bending in lateral direction for compensating the great deformation of the optical disk during rotation, so that the pickup head can maintain its flight height in the focusing range under the control mechanism, and thereby the pickup head can read/write smoothly.
Patent TW-580404-B (TW)
Title: Alloy material for a golf club head and manufacturing method therefor
Inventor: CHEN CHAN-TUNG
IPC: A63B53/04
Filed: 2002-12-19
Granted: 2004-03-21
Abstract: The invention relates to an alloy material for a golf club head and manufacturing method therefor, which mainly comprises steps: melting main alloys, ferro-silicon, ferro-manganese, ferro-chromium, ferro-molybdenum, copper, nickel in a crucible in turn; maintaining weight percentage of carbon, silicon, manganese, copper, nickel, chromium, molybdenum, and nitrogen respectively in <=0.07% : <=1.0% : <=2.0% : <=1.0% : 4.0-7.0% : 19.5-24.5% : 2.0-4.0% : 0.07-0.23%, for making an alloy material consisted of austenite and ferrite; casting a golf club head with a desired outline in the melting alloy material by a precision casting process; and when the golf club head is welded a striking plate made of different material, tempering the golf club head to eliminate an internal stress caused by welding.
Patent TW-583138-B (TW)
Title: Method and device for nano-grade electrolysis and electrocasting
Inventor: GUU YEOU-BIN
IPC: C01B31/00
Filed: 2002-12-26
Granted: 2004-04-11
Abstract: The present invention relates to a method and a device for nano-grade electrolysis and electrocasting; in which a carbon nanotube device is mounted on a multi-axial feeding device having a feeding location resolution less than 1 nm; and a high frequency pulse circuit is used to supply an electric current to the carbon nanotube in order to control the quantity of atom transfer in each pulse electrochemical reaction to achieve direct removal or stacking processing with a resolution of a few nm on a completed metal work.
Patent TW-I227867-B (TW)
Title: Method for discriminating compact disc type
Inventor: HSU JEN-YU
IPC: G11B7/00
Filed: 2002-12-26
Granted: 2005-02-11
Abstract: The present invention is provides a method for discriminating compact disc (CD) type. Firstly, a laser beam of a specific wavelength is applied on a CD to perform focus servo operation for obtaining a focus error signal. Then, according to the positive peak after the focus error signal returns to the zero through point, the type of the CD can be determined.
Patent TW-I268035-B (TW)
Title: Energy storage circuitry system
Inventor: TU YU-TA
IPC: H02J7/34
Filed: 2003-01-10
Granted: 2006-12-01
Abstract: The invention relates to an energy storage circuitry system, comprising an energy storage element, a voltage boosting circuit for storing an input voltage in the energy storage element, the voltage boosting circuit being used to regulate the input voltage by a varying switching frequency based on a feedback voltage from the energy storage element, a comparison circuit for comparing the voltage in the energy element with a reference voltage to detect if the voltage in the energy storage element achieves a predetermined value for load supplying and generate a control signal, and a charging circuit for supplying power to a load in response to the control signal when the voltage in the energy storage element is detected to achieve the predetermined value.
Patent TW-589578-B (TW)
Title: Adapter for manufacturing execution system and operation method thereof
Inventor: CHANG CHIH-JE
IPC: G06F9/45
Filed: 2003-01-29
Granted: 2004-06-01
Abstract: An adapter for a manufacturing execution system (MES) and an operation method thereof are disclosed, wherein the adapter comprises: a script template repository, comprising a plurality of script templates; and a generic script translation engine used to translate the command string identified by the MES into the command string identified by an application system, or translate the command string identified by the application system into the command string identified by the MES according the script template. Moreover, the structure of the script template in the present invention comprises: a fixed format terminology for destination system, a keyword substitution, and a script directive. Furthermore, the structure of the script directive comprises an optional directive, a repeatable data structure, a nested data structure, and a record index directive.
Patent TW-578372-B (TW)
Title: High-rejection rate band-pass filter
Inventor: TSENG CHIEN-TAI
IPC: H03H7/12
Filed: 2003-02-20
Granted: 2004-03-01
Abstract: The invention relates to a high-rejection rate band-pass filter having multi-layered structure. The high-rejection rate band-pass filter comprises a plurality of grounding layers, a plurality of capacitive layers and a plurality of coupling stripline layers. Each grounding layer has a substrate and a grounding metal plate. Each capacitive layer has a substrate and at least one coupling metal plates. The coupling metal plates and the grounding plate are formed capacity effect, and the coupling metal plates are formed capacity effect. Each coupling stripline layers has a substrate and at least one striplines. The above elements are configured to practice a high-rejection rate band-pass filter. The high-rejection rate band-pass filter of the invention can increase the decay in low frequency, and maintain the decay of the low frequency. The high-rejection rate band-pass filter of the invention can be applied to duplexer.