baber/WOPTO huggingface dataset:
Patent TW-I260780-B (TW)
Title: Bidirectional photo-thyristor chip, optical ignition coupler, and solid-state relay
Inventor: MARIYAMA MITSURU
IPC: H01L31/11
Filed: 2005-03-17
Granted: 2006-08-21
Abstract: This invention is to provide a bidirectional photo-thyristor chip capable of improving optical sensitivity, commutation property having a trade-off relationship therewith and critical OFF voltage increase rate dv/dt property. Two operating channels CH1, CH2 of a bidirectional photo-thyristor chip 31 are disposed separately from each other so as not to cross each other. A channel separation area 29 composed of an oxygen dope semi-insulating multicrystal silicon film 35a in which phosphorous is doped, is formed between a left-side p gate diffusion area 23 and a right-side p gate diffusion area 23' on an n-type silicon substrate, and between the CH1 and the CH2. Therefore, a silicon interface level (Qss) near the channel separation area 29 on a front surface of the n-type silicon substrate increases, and holes that are a minority carriers inside the n-type silicon substrate are extinguished in the area. As a result, a commutation failure can be prevented that the CH2 is turned on although there is no light incidence if a voltage of an inverse phase is applied to the side of the CH2 when the CH1 is turned off, so that commutation property can be improved.
Patent TW-I246890-B (TW)
Title: Method for producing shoesole with rubber decorative plate
Inventor: LIOU KUEN-JUNG
IPC: A43D25/20
Filed: 2005-04-12
Granted: 2006-01-11
Abstract: Provided is a manufacturing procedure of a sole having a rubber decoration piece wherein the rubber decoration piece is prepared in advance which has a lower layer and an upper layer. The crosslinking agent concentration contained inside the upper layer is lower than that of the lower layer. First make the lower layer cure while the upper layer still has remnant crosslinking capacity. When the rubber decoration piece is placed into a mold, fill up the mold with the major sole embryo material and make the major sole embryo material contact with the upper layer of the rubber decoration piece. Then carry on the thermo-compression to this mold where the remnant crosslinking capacity of the upper layer of the decoration piece is utilized to accomplish the crosslinking reaction with the major sole embryo material, thus a sole having a decoration piece is able to be obtained.
Patent TW-I260798-B (TW)
Title: Highly heat-dissipating light-emitting diode
Inventor: YANG CHUN-CHIEH
IPC: H01L33/64
Filed: 2005-05-02
Granted: 2006-08-21
Abstract: A highly heat-dissipating light-emitting diode (LED) at least includes a porous material layer, a heat conducting layer and a chip. The heat conducting layer is disposed on the surface of the porous material layer; the chip is disposed on the heat conducting layer, thereby conducting heat generated by the chip to the porous material layer through the heat conducting layer. Accordingly, while increasing the surface area in contact with air, a heat-dissipating effect combining high heat conduction and high heat convection is also attained.
Patent TW-I281073-B (TW)
Title: Method and apparatus to drive CCFL circuit and the electronic device thereof
Inventor: CHANG CHING-CHUNG
IPC: G02F1/13357
Filed: 2005-06-20
Granted: 2007-05-11
Abstract: A driver is provided for a cold cathode fluorescent lamp (CCFL) circuit including at least one CCFL. The driver comprises at least one heating device for heating the CCFL and controlling temperature of the CCFL. The driver further comprises a DC voltage supply outputting a first DC voltage and a controller controlling the first DC voltage to be higher than a first level when lighting the CCFL, and to be lower than the first level when controlling temperature of the CCFL. The driver further comprises a switching device with an input port receiving the first DC voltage and a first and second output port outputting a second and third output respectively. When the first DC voltage is higher than the first level, the switching device outputs the second DC voltage but not outputting the third DC voltage. When the first DC voltage is lower than the first level, the switching device outputs the third DC voltage but not outputting the second DC voltage.
Patent TW-I285242-B (TW)
Title: Bolt falling preventive structure and hold ring
Inventor: AOYAMA TATSUHITO
IPC: F16B41/00
Filed: 2005-07-26
Granted: 2007-08-11
Abstract: A bolt falling preventive structure and a hold ring used for a semiconductor manufacturing apparatus, enabling easy extraction and insertion of the bolt while maintaining a necessary holding force, and manufacturable at low cost. A seat hole (12a') with a diameter larger than that of a screw insert hole (12) is formed in the surface of a fixed body, in which the screw insert hole (12) for passing a body fixing bolt (10) therein is formed, on the opposite side of the surface thereof in contact with the head of the body fixing bolt (10). The hold ring (13) formed in a cylindrical shape on the outer periphery, having a rear end part with a diameter larger than the inner diameter of the seat hole (12a), having a tip part with a diameter equal to or smaller than the inner diameter of the seat hole (12a), and having, at the tip part, a bolt engagement part (13a) engaged with the ridge part of the body fixing bolt (10) is fitted to the seat hole (12a). Thus, the body fixing bolt (10) can be prevented from falling.
Patent TW-I290542-B (TW)
Title: Glass mold forming device, apparatus and method
Inventor: WANG MENG-KUN
IPC: C03B11/08
Filed: 2005-08-04
Granted: 2007-12-01
Abstract: The invention provides glass mold forming device, apparatus, and method. The device includes a lower mold core for placing a glass saltpeter material, a central mould composed of at least two curved blocks and covering on the outer side of the lower mold core, an upper mold core placed inside the central mould and being movable against the lower mold core, an outer sleeve placed on outside of the central mould and aligned with pressurizing holes of the curved blocks. Thus, in the process of pressing and forming glass saltpeter material into glass lens, the upper mold core, the lower mold core and the central mould are not affected by space of the outer sleeve as thermal expansion at high temperature. The pressurizing holes applies force on the curved block to concentrate the force pressing inward, thus enhancing forming quality of glass lens.
Patent TW-I277727-B (TW)
Title: Measuring system for heat conductance performance of heat conductance device
Inventor: LEE KE-CHIN
IPC: G01K17/08
Filed: 2005-08-24
Granted: 2007-04-01
Abstract: A kind of measuring system for heat conductance performance of heat conductance device for fast measurement of heat conductive performance. By setting up the temperature of heating terminal on metal block and heat dissipated terminal on water cot, the temperature differences are generated between heating terminal and heat conductive device for heat conductance. As compare with the rate of cooling down for the metal block, the heat conductivity can be identified. Through variation of heat quantity while the heating block is cooling down, the relative power can be achieved. Using the exchanged parameters for maximum power, the maximum quantity of heat transferring (Qmax) can be soon derived from parameter conversion of this relative power and the maximum power. The invention provides a screening method for heat conducting performance of heat conductance device, which uses cooling down curves to screen heat conductance performance of heat conductance device after the cooling down curves (cooling rate) of the standard heat conductive device sample is confirmed.
Patent TW-I266365-B (TW)
Title: Method of forming a deep trench capacitor
Inventor: LI CHENG-CHE
IPC: H01L21/30
Filed: 2004-03-15
Granted: 2006-11-11
Abstract: A method of forming a deep trench capacitor is provided. A substrate is first provided, and a patterned mask layer and a pad oxide layer have formed on and exposing the substrate. Then, an etching process is performed by using the patterned mask layer as etching mask to form a deep trench in the substrate. Thereafter, a protective layer is formed on the sidewalls of the deep trench, and it covers at least portion of the sidewalls exposing the mask layer and the pad oxide layer. Since the protective layer covers the deep trench sidewalls exposing the pad oxide layer and thus it can resist the etching from the etching reactant effectively, the undercut issue of the pad oxide layer by the etching reactant can be avoided.
Patent TW-I412297-B (TW)
Title: High-pressure discharge lamp lighting device
Inventor: OZASA MINORU
IPC: H05B41/24
Filed: 2005-11-10
Granted: 2013-10-11
Abstract: The high-pressure discharge lamp lighting device of the invention includes a lighting circuit for supplying an alternating current to a high-pressure discharge lamp to cause lighting, the high-pressure discharge lamp having an arc tube in which a halogen material is enclosed and a pair of electrodes is disposed, and each electrode having a protuberance at a tip thereof. A frequency of the alternating current varies without dependency on operating data that varies as a lighting time of the high-pressure discharge lamp elapses.
Patent TW-I288549-B (TW)
Title: Method for scheduling service resources
Inventor: CHEN YOU-LIN
IPC: H04L29/08
Filed: 2005-12-07
Granted: 2007-10-11
Abstract: The scheduling method distributes the transmission data acquired by multiple services among the least number of frames within the delay time that each service request can accept. Therefore, the time in the sleep mode for a mobile device can be increased without affecting the quality of service. The purposes for the mobile device to sleep for a longer time, receive and send data packets in a shorter time, and reduce the power consumption are achieved.
Patent TW-I282432-B (TW)
Title: Preset counter and testing method thereof
Inventor: HSU WEN-CHI
IPC: H03K23/40
Filed: 2006-01-20
Granted: 2007-06-11
Abstract: A testing method for preset counter is applied to a preset counter composed of n sub-counters having m bits respectively. Those sub-counter circuits are connected in serial. The testing method thereof includes steps of: setting the lowest k bits of each of those sub-counters to be different initial values; entering a testing mode and inputting 2<m> counting clocks to test the preset counter; setting the mth bit of those sub-counters respectively; and entering a counting mode and sequentially inputting 2 counting clocks to test the preset counter step by step.
Patent TW-I415431-B (TW)
Title: Method of transmitting and receiving point-to-multipoint service in moble communication system
Inventor: LEE YOUNG DAE
IPC: H04L29/00
Filed: 2006-05-02
Granted: 2013-11-11
Abstract: A method of transmitting a point-to-multipoint service in a mobile communication system, method of receiving the same, apparatus for transmitting the same and apparatus receiving the same are disclosed, by which a transmission parameter of a channel providing a point-to-multipoint service to a plurality of cells can be informed to UEs receiving the point-to-multipoint service. The present invention includes receiving at least one transmission parameter on a point-to-multipoint signaling channel providing scheduling information of the point-to-multipoint service wherein the point-to-multipoint signaling channel is mapped to the point-to-multipoint channel, combining the point-to-multipoint channel transmitted from a plurality of cells by using the at least one transmission parameter, and receiving the point-to-multipoint service on a point-to-multipoint traffic channel wherein the point-to-multipoint traffic channel is mapped to the point-to-multipoint channel.
Patent TW-I362681-B (TW)
Title: Light source equipment
Inventor: ISHINABE SHIGEHIKO
IPC: F21Y101/00
Filed: 2006-06-20
Granted: 2012-04-21
Abstract: The invention provides a light source device. The said light source device automatically judges whether the discharge lamp mounted on the light source device is proper discharge lamp , if it is the proper discharge lamp, the service mode and service history of the discharge lamp is administered. The discharge lamp comprises: discharge lamp with lamp head (1) and lamp/data displaying part (2) for displaying the lamp/data associated with discharge lamp on the lamp head (1), the said lamp head (1) composed of cylindrical base (11)of large diameter by sealing one end using disck shaped abutting surface (12) and projection (13) of large diameter by interpenetrating the centre of the disck shaped abutting surface and coaxial implanting ; and lamp head seat (3) for holding the lamp head of the discharge lamp and performing power on, with a reading device on the lamp head seat (3) for reading the date of the lamp/data displaying part (2).
Patent TW-I355470-B (TW)
Inventor: HIRATA KAORU
IPC: H01L21/205
Filed: 2007-06-08
Granted: 2012-01-01
Abstract: Simplification and downsizing of the structure of an evaporation supply apparatus for the raw material used in manufacturing a semiconductor by the MODVC method are implemented. At the same time, stabilization and improvement of the quality of the semiconductor are implemented by highly accurately controlling the amount of raw material supplied to the process chamber.  The evaporation supply apparatus of the present invention includes: a source tank in which a raw material is pooled; a flow rate control device that, while regulating the flow rate of carrier gas at a constant flow rate from a carrier gas supply source, supplies the carrier gas into the raw material in the source tank; a primary piping path for feeding mixed gas G 0 , made up of raw material vapor G 4  and carrier gas G 1 , pooled in an upper space of the source tank; an automatic pressure regulating device that regulates the opening degree of a control valve, interposed in the tail end of the primary piping path, based on the detected values of the pressure and temperature of mixed gas G 0  in the primary piping path to regulate the cross-sectional area of the passage through which the mixed gas G 0  is distributed so as to hold a pressure of the mixed gas G 0  inside the source tank at a constant value; and a constant-temperature heating unit for heating the source tank and parts excluding an arithmetic control unit of the automatic pressure regulating device to a set temperature, in which the mixed gas G 0  is supplied to a process chamber while controlling the pressure inside the source tank to a desired pressure.
Patent TW-I406037-B (TW)
Title: Pixels of a liquid crystal display and liquid crystal display thereof
Inventor: ONG HIAP L
IPC: G02F1/1333
Filed: 2008-04-11
Granted: 2013-08-21
Abstract: A multi-domain vertical alignment liquid crystal display that does not require physical features on the substrate (such as protrusions and ITO slits) is disclosed. Each pixel of the MVA LCD is subdivided into color components, which are further divided into color dots. The device component areas, i.e. where switching elements and storage capacitors are located, are converted to associated dots by adding an electrode that can be electrically biased. The voltage polarity of the color dots and associated dots are arranged so that fringe fields in each color dot causes multiple liquid crystal domains in each color dot. Specifically, the color dots and associated dots of a pixel are arranged so that associated dots have opposite polarity as compared to neighboring color dots.
Patent TW-I405711-B (TW)
Title: Method for generating nano-pattern which can save data upon material surfaces
Inventor: JENG YEAU REN
IPC: B81C1/00
Filed: 2008-05-02
Granted: 2013-08-21
Abstract: The present invention discloses a method for generating nano patterns upon material surfaces. The method for generating nano patterns upon material surfaces comprises the following steps: providing a thin film capable of controlling lattice directions, applying a nanoindentation action to the thin film to generate an indentation at a specific position on the thin film. At least one hillock is then generated in a specific direction to generate a pattern and to be applied to a data storage system.
Patent TW-I407894-B (TW)
Title: Heat dissipation device
Inventor: LI WEI
IPC: H05K7/20
Filed: 2008-08-08
Granted: 2013-09-01
Abstract: A heat dissipation device used for dissipating heat generated by an electronic device includes a conducting plate and a heat pipe received in the conducting plate and secured by soldering via a heat conducting material. An inner face of the conducting plate contacting with the heat pipe defines a plurality of recesses therein for receiving the heat conducting material.
Patent TW-I404562-B (TW)
IPC: A61L9/16
Filed: 2009-05-12
Granted: 2013-08-11
Abstract: The invention is an air filter having nano anti-virus and deodorization effect and its fabrication method thereof; the method comprises: mixing zinc oxide nano particles and silver nano particles at a predetermined percentage by weight to prepare a plastic master batch; then uniformly mixing the plastic master batch at a predetermined percentage by weight into an plastic raw material; operating a hot-melt extrusion and yarn drawing process to fabricate a full-oriented yarn containing zinc oxide and silver nano particles and cutting the full-oriented yarn into required staple fibers; in addition, mixing the mineral powder capable of producing negative ions or radiating metal oxide at a predetermined percentage by weight into a glue slurry which the slurry is evenly coated on the surface of a filter fabric uniformly; finally, implanting the staple fibers densely through electrostatic flocking technique on the surface of a filter fabric, such that after the glue slurry is dried, the staple fibers are adhered and fixed on the surface of the filter fabric to form a dense fabric layer as an air filter for the invention. The air filter can filter the impurities, dirt, and dust in the air passing the filter; in addition, owing to the radiated &agr; -ray, &bgr; -ray, &ggr; -ray or X-ray from the mineral powder, the air filter can also release electrons in an annexed or electron-losing way into the air, so that molecules in the air will become negative ions having negative charge; therefore, the mineral powder is the original source of negative ions for continuously discharging negative ions. These rays also stimulate the zinc oxide and silver nano particles in the staple fibers to respectively generate auxiliary photocatalysis and catalysis effects to realize organic compound degradation of bacteria, viruses and mould, generating superior antibacterial and sterilization effects.
Patent TW-I409923-B (TW)
Title: Substrate structure with die embedded inside and dual build-up layers over both side surfaces and method of the same
Inventor: YANG WEN KUN
IPC: H01L23/488
Filed: 2010-04-22
Granted: 2013-09-21
Abstract: A substrate structure comprises a first substrate with a die metal pad having a die formed thereon, a first wiring circuit and a second wiring circuit on the surfaces of first substrate, a second substrate having a die opening window for receiving the die, a third wiring circuit on top surface of the second substrate and a fourth wiring circuit on bottom surface of the second substrate, and an adhesive material filled into the gap between back side of the die and the top surface of the first substrate and between the side wall of the die and the side wall of the die receiving through hole and the bottom side of the second substrate. In such a structure, laser is introduced to cut the back of the first substrate so as to form an opening, through which partial back of a chip/gold of die or gold/silver metallic layer is exposed to the outside.
Patent TW-I412716-B (TW)
Title: Heat-absorbable fluid transmission device
Inventor: CHEN SHIN CHANG
IPC: F28D1/02
Filed: 2010-10-13
Granted: 2013-10-21
Abstract: A heat-absorbable fluid transmission device is disclosed. The heat-absorbable fluid transmission device comprises a valve base, a valve cover, a valve membrane, an actuator assembly, a fluid tank and a heat absorbing device, wherein the valve base has an output passage and an input passage, the valve cover is disposed on the valve base, the valve membrane is disposed between the valve base and the valve cover and comprises an output valve switch and an input valve switch, the boundary of the actuator assembly is fixed below the valve cover and comprises a actuator, a vibrating membrane and a pressure chamber, the fluid tank is disposed below the valve base and has a fluid storage chamber, and the heat absorbing device is disposed below the fluid tank and has a plurality of heat-absorbable elements. When the heat absorbing device assembles with the fluid tank, the plurality of heat-absorbable elements is disposed within the fluid storage chamber.
Patent TW-I415052-B (TW)
Title: Switch device and shift register circuit using the same
Inventor: HSU KUO HUA
IPC: G09G3/18
Filed: 2010-12-29
Granted: 2013-11-11
Abstract: A shift register circuit includes plural shift register stages for providing plural gate signals. Each shift register stage includes an input unit and a pull-up unit. The pull-up unit is utilized for pulling up a gate signal according to a system clock and a driving control voltage. The input unit is employed for outputting the driving control voltage according to a control signal and an input signal. The input unit includes a switch device having a first transistor and a second transistor. The first transistor has a first end for receiving the input signal, a gate end for receiving the control signal, and a second end. The second transistor has a first end electrically connected to the second end of the first transistor, a gate end electrically connected to the first end of the first transistor, and a second end for outputting the driving control voltage.
Patent GB-2488646-B (GB)
Title: Light deflecting patch
Inventor: CALDER KEITH JAMES
IPC: B60Q1/04
Filed: 2012-02-27
Granted: 2013-01-30
Abstract: Light deflecting patch 10 and a kit for attaching the light deflecting patch to a vehicle headlamp (figure 3, 200), has a light deflecting element 10 and an alignment mark 50 for assisting in positioning the light deflecting element relative to the headlamp 200. The alignment mark may be a raised bump, pip or hemisphere. The light deflecting patch may comprise a light deflecting element and an adhesive member (figure 2, 100) for fixing the light deflecting element to the headlamp. And aperture (figure 2, 150) can align with the alignment mark. The light deflecting patch deflects a beam of light from the headlamp in an alternative direction, thereby converting the vehicle to avoid dazzling oncoming motorists when travelling in countries that drive on a different side of the road.
Patent GB-2495797-B (GB)
Title: Protecting privacy when communicating with a web server
Inventor: MARIANI GIANIUCA
IPC: H04L29/06
Filed: 2012-07-24
Granted: 2013-11-20
Abstract: Protecting privacy when communicating with a web server via a communication network, includes receiving by a first privacy agent a request from an application program of a client system for a connection to a web server having a target web server address, sending the request together with a first identification from the first privacy agent to the second privacy agent, forwarding the request together with a second identification from the second privacy agent to the third privacy agent. Further processing is performed responsive to determining that the target web server address matches a defined web server address which is accessible by the third privacy agent.
Patent GR-6813-B (GR)
Title: Μεθοδος εργασιας εν τη χρησιμοποιησει των αυτεψηνομενων ηλεκτροδιων.
Filed: 1937-06-17
Abstract: ιάταξις εν συνδιασμώ με αυτοεψηνόμενα ηλεκτρόδια ένθα η μάζα των ηλεκροδίων ολισθαίνει εν μονίμω μεταλλικώ τύπω συγκρατούντι την μάζαν ηλεκτροδίου, χαρακτηριζομένη εκ του ότι το ηλεκτρικόν ρεύμα τροφοδοτείται εις το ηλεκτρόδιον χωρίς να διέρχηται διά της επιφανείας επαφής μεταξύ τύπου και μάζης.