baber/WOPTO huggingface dataset:
Patent TW-I243431-B (TW)
Title: Gate electrode and process for manufacturing the same, and, semiconductor device and process for manufacturing the same
Inventor: MAKIYAMA KOZO
IPC: G03F7/40
Filed: 2003-08-06
Granted: 2005-11-11
Abstract: A process capable of manufacturing fine gate electrode efficiently by reducing the opening size of an opening formed by conventional electron beam lithography by thickening the wall of the opening is provided. The process for manufacturing a gate electrode comprises a step of forming a laminated resist layers including an electron beam resist layer at the lowermost layer on a surface the gate electrode is going to be formed thereon, a step of forming an opening in layers except the lowermost layer, a step of forming an opening for the gate electrode in the lowermost layer, a step of reducing the size of the opening for the gate electrode selectively, and a step of forming the gate electrode in the opening for the gate electrode. The step of reducing the size of the opening for the gate electrode is preferably performed in such a manner of performing at least one time of process for coating a resist material for thickening on the surface of the lowermost layer so as to reduce the opening size of the opening for the gate electrode, or a manner of irradiating the vicinity of the opening for the gate electrode with electron beam before the step of reducing the size of the opening for the gate electrode.
Patent TW-593033-B (TW)
Title: Electrical resistance based anti-theft system for two-wheeled vehicle
Inventor: LIN JIAN-CHENG
IPC: B62H5/00
Filed: 2003-09-26
Granted: 2004-06-21
Abstract: The present invention relates to an electrical resistance based anti-theft system for two-wheeled vehicles, which is generally constituted by a key, a monitoring system, and a control system of a motorcycle. When the key is inserted into a main switch lock, the monitoring system compares the electrical resistance arranged in the key and a voltage value after voltage division. If the values of resistance and the voltage match presetting resistance and voltage values, then the control system of the motorcycle is actuated to start the engine. If they do not match the presetting voltage value, then there becomes an open loop and the engine cannot be started. This enhances the anti-theft means for vehicle.
Patent TW-I231600-B (TW)
Title: Flash memory having local sonos structure using notched gate and manufacturing method thereof
Inventor: KIM SANG-SU
IPC: H01L27/115
Filed: 2003-11-03
Granted: 2005-04-21
Abstract: A notched gate SONOS transistor includes: a substrate having source/drain regions; a gate insulator layer on the substrate between the source/drain regions; a notched gate structure, on the gate insulator layer, having at least one notch; and at least one ONO wedge structure in the at least one notch, respectively, of the gate structure.
Patent TW-I250490-B (TW)
Title: Data signal line driving method, data signal line driving circuit, and display device using the same
Inventor: MAEDA KAZUHIRO
IPC: G09G3/20
Filed: 2003-11-11
Granted: 2006-03-01
Abstract: The data signal line driving circuit of the present invention is arranged so that data signal line groups, each of which is made up of two data signal lines sequentially disposed, are connected to two video signal lines, each of which allows a two-phased video signal to be forwarded. A shift resister SR, a drive switching circuit, and a waveform shaping circuit, that constitute a video signal fetching section, collect the data signal line groups via the two video signal lines as a single block. At this time, the data signal lines are respectively driven so as to fetch the video signal from the video signal lines into the data signal lines of the data signal line groups in each block. Thus, in performing multiphase development, it is possible to provide the data signal line driving circuit which can reduce power consumption in low resolution driving compared with a case of high resolution driving.
Patent TW-I244324-B (TW)
Title: Image scaling device
Inventor: YU CHIH-SHIH
IPC: H04N1/64
Filed: 2003-11-17
Granted: 2005-11-21
Abstract: An image scaling device for scaling an image by two single dimension. The image scaling device first horizontally scales an original image and stores the horizontally scaled image in a buffer Then the image scaling device vertically scales the horizontally scaled image and outputs the scaled image. Because the image scaling device scales the image one dimension by one dimension, it only needs a set of up-sample unit, a one-dimension low pass filter and a down-sample unit to scale the image. Therefore, the total memory of the image scaling device is reduced.
Patent TW-I232519-B (TW)
Title: Semiconductor device suitable for forming conductive film such as platinum with good coverage, and its manufacture
Inventor: NISHIKAWA NOBUYUKI
IPC: H01L21/8246
Filed: 2003-12-16
Granted: 2005-05-11
Abstract: A tight contact layer is disposed on a semiconductor substrate, the tight contact layer being made of one material selected from the group consisting of refractory metal, alloy of refractory metal, nitride of refractory metal, and siliconized nitride of refractory metal. An oxide surface layer is disposed on the surface of the tight contact layer, the oxide surface layer being made of oxide of material constituting the tight contact layer. A first conductive layer is disposed on the surface of the oxide surface layer, the first conductive layer being made of a platinum group or alloy which contains a platinum group. When a conductive layer made of metal such as a platinum group is formed on a tight contact layer, coverage and morphology can be prevented from being degraded.
Patent TW-I254488-B (TW)
Title: Multi-band antenna
Inventor: LIN HUEI
IPC: H01Q5/385
Filed: 2003-12-23
Granted: 2006-05-01
Abstract: This invention provides a multi-band antenna. It has both a low-band operating bandwidth, and a high-band operating bandwidth. The multi-band frequency comprises a radiator, a ground plane, a shorted-circuit component, and a shorted-circuit regulator. The radiator has a feed-in point and multiple radiation arms. Wherein, the first and second radiation arms have first and second resonant modes, respectively. It implements high-band operating bandwidth. The third radiation arm has a third resonant mode to implement low-band operating bandwidth. The ground plane and the radiator connect with each other via the shorted-circuit component, so as to reduce the size of the antenna. The shorted-circuit regulator on the ground plane is able to increase the impedance match in high-frequency response. In actual application, a coaxial cable is employed to transmit antenna signals. The core of the coaxial cable connects with the radiator for using as a feed-in point. An external conductor connects with the ground point of the ground plane for conducting signals to ground.
Patent TW-I240382-B (TW)
Title: Nonvolatile memory with pedestals
Inventor: CHUNG MEI-HUA
IPC: H01L21/8247
Filed: 2003-12-24
Granted: 2005-09-21
Abstract: Nonvolatile memory wordlines (160) are formed as sidewall spacers on sidewalls of row structure (280). Each row structure may contain floating and control gates (120, 140), or some other elements. Pedestals (340) are formed adjacent to the row structures before the conductive layer (160) for the wordlines is deposited. The pedestals are formed in the area of the contact openings (330.1) that will be etched in an overlying dielectric (310) to form contacts to the wordlines. The pedestals raise the top surface of the wordline layer near the contact openings, so the contact opening etch can be made shorter. The pedestals also increase the minimum thickness of the wordline layer near the contact openings, so the loss of the wordline layer during the etch of the contact openings becomes less critical, and the photolithographic tolerances required for patterning the contact openings can be relaxed. The pedestals can be dummy structures (they may have no electrical functionality).
Patent TW-I258365-B (TW)
Title: A mobile first aid post
Inventor: TING CHOON MENG
IPC: B60P3/025
Filed: 2003-12-26
Granted: 2006-07-21
Abstract: A mobile first aid post comprises a road vehicle and a compartment carried by the vehicle. The compartment is generally boxed shaped and houses medical supplies and equipment. The compartment includes a fixed structure and at least one rigid movable panel which is movable relative to the fixed structure between a condition closing a side of the compartment wherein the panel defines at least part of a side wall and an erected condition wherein the panel is in a substantially or near horizontal condition and thereby creating an opening. The panel is movable in a pivoting manner to the fixed structure to extend outwardlying from the enclosure and above the opening to provide a region covered overhead for a person positioned adjacent the side of the vehicle. Medical utilities selected from one or more of compressed air, suction, water, and oxygen are provided accessible by a user from the downwardly facing major surface of the at least one panel when in the erected condition for the purposes of or aiding in the treatment of patients positioned below the panel. The panel may also be of an extendable type such that a larger covered area can be provided. Side boards may also be included which act as a seat to personnel inside the compartment in a first condition and as a step up for people entering and leaving the compartment in a second condition.
Patent TW-I244012-B (TW)
Title: Server and communication terminal device
Inventor: YAMAURA ATSUSHI
IPC: G06F21/10
Filed: 2003-12-26
Granted: 2005-11-21
Abstract: The invention effectively utilizes multimedia contents containing personal information and simultaneously prevents personal information contained in contents from being divulged to other terminal devices. Each multimedia (MM) file utilized by communication device of the system not only includes multimedia data like incoming call voice, but also includes personal information like address information of the MM file transmitting source. After file is transmitted, if there's incoming call from transmitting source, follow the address information to play. At server follow instruction of transmitting source to generate MM file in server. Transmit the MM file attached with non-transferable information to the communication terminal device specified as destination of transmission in destination information from the transmitting source. Moreover, the personal information containing address information over communication terminal device is separated from the received MM file and is memorized in address book 2A. The MM file with separated personal information that corresponds to address information is taken as incoming call melody file and is memorized in file database 2F.
Patent TW-I261557-B (TW)
Title: Anti-theft device for vehicle and anti-theft system using the same
Inventor: DING CHIUNG-MEI
IPC: B60R25/20
Filed: 2004-01-20
Granted: 2006-09-11
Abstract: This anti-theft system comprises mainly the anti-theft device and at least two non-contact chip type authentication devices. The anti-theft device is disposed near the door of the vehicle, and connected to an antenna. Also, the non-contact chip type authentication device obtains a sensing current, and sends a specific code to the anti-theft device to control functions on the anti-theft system in the vehicle by performing personal authentication.
Patent TW-I242921-B (TW)
Title: Multi-phase buck converter with programmable phase selection
Inventor: SCHUELLEIN GEORGE
IPC: H02M3/158
Filed: 2004-01-27
Granted: 2005-11-01
Abstract: A buck converter is provided for providing an output voltage to a load, the output voltage being produced from an input voltage in accordance with a desired voltage. The buck converter includes an output capacitor, the output voltage being provided by the output capacitor; a plurality of output switch arrangements having respective output inductors coupled to the output capacitor, the switch arrangements being controllable to provide respective phase output currents to the output capacitor through the respective output inductors; a plurality of phase output arrangements respectively coupled to the output switch arrangements, the phase output arrangements being controllable to set the respective phase output currents supplied by the output switch arrangements, each of the phase output arrangements being operable to shutdown the respective output switch arrangement if a signal representing an output current of the buck converter falls below a respective programmable threshold signal; and a phase control arrangement configured to control the phase output arrangements to set the respective phase output currents supplied by the output switch arrangements so that the output voltage approximates the desired voltage.
Patent TW-I227208-B (TW)
Title: Improved process for producing drawstring bag
Inventor: LAI RUNG-FENG
IPC: B65D33/30
Filed: 2004-02-20
Granted: 2005-02-01
Abstract: An improved process for producing a drawstring bag mainly comprises: (a) lapping a rolled bag cloth strip and a rolled sealing cloth strip on a first pulley and using a high frequency welding process to seal the lapped cloth strips into a single-faced cloth strip; (b) lapping two separately-formed cloth strips from step (a) on a second pulley and using a high frequency welding process to seal the lapped cloth strips at a specified interval to complete an edge bonding process; (c) conveying the edge-sealed double-faced cloth strip intermittently at a specified interval, and performing a punching process and a bottom-sealing process on the two ends of the cloth strip; (d) cutting apart the cloth from middle of each sealed end to form a cloth section with a bag formation; and (e) inserting a girdle into the top end of a cloth section with a bag formation and aligning with the punch hole part on the two sides, and using a sealing device to seal the girdle on the cloth strip with a bag formation to complete the production of a drawstring bag. The invention uses a machine process to mass-produce drawstring bags at a fast speed with reduced manpower usage.
Patent TW-I242957-B (TW)
Title: Method and device for multimedia streaming
Inventor: WANG RU-SHANG
IPC: H04N21/6377
Filed: 2004-03-17
Granted: 2005-11-01
Abstract: A method to provide to a sender of RTP packets the actual receiver buffer fullness level in a receive of the RTP packets at a certain time instant represented as remaining playout duration in time. The receiver sends in an RTCP report the sequence number of a selected RTP packet in the receiver buffer and the time difference between the scheduled playout time of this packet and the current time. Based on this timing information, the sender calculates the amount of time it would take for the receiver buffer to empty if the receiver continues to playout at normal speed and no further RTP packets arrive to the receiver continues to playout at normal speed and on further RTP packets arrive to the receiver buffer. This receiver buffer fullness level information can be used at the sender to adjust the transmission rate and/or nominal playout rate of the RPT packets in order to maintain a targeted receiver buffer fullness level.
Patent TW-I237703-B (TW)
Title: Secondary cell residual capacity calculation method and battery pack
Inventor: HOGARI MASAKI
IPC: H02J7/00
Filed: 2004-07-29
Granted: 2005-08-11
Abstract: The present invention discloses a secondary cell residual capacity calculation method, which includes the steps of: detecting a temperature of a plurality of secondary cells; detecting a current and a terminal voltage of the plurality of secondary cells; digitizing these temperature, current, and terminal voltage; calculating a cell polarization voltage from the digitized temperature, current and terminal voltage; calculating an original cell voltage from both of the calculated cell polarization voltage and the detected terminal voltage; and calculating a residual capacity rate on the basis of said calculated original cell voltage with reference to a prearranged residual capacity reference data table.
Patent TW-I261743-B (TW)
Title: Dynamic absorber system and notebook computer utilizing the same
Inventor: CHEN YI-JEN
IPC: G06F1/16
Filed: 2004-08-02
Granted: 2006-09-11
Abstract: A notebook computer and a dynamic absorber system thereof. The notebook computer includes a body, a hard disc device, a fix plate, an isolator, a frame, a damper. The hard disc device is disposed in the body. The fix plate is disposed on the hard disc device. The isolator is disposed on the fix plate. The frame is disposed on the hard disc device. The damper is disposed on the frame. Thus, the hard disc device is connected to the body via the isolator, and is connected to the frame via the damper. As a result, the vibration of the hard disc device can be reduced.
Patent TW-I240464-B (TW)
Title: Assembling structure of thin type connector
Inventor: WANG SU-JEN
IPC: H01R13/658
Filed: 2004-08-27
Granted: 2005-09-21
Abstract: An assembling structure of thin type connector mainly includes an insulating body, a flexible flat cable and an upper fixing lid. The insulating body has a flat cable assembling base and a plurality of buckling ears. One end of the flexible flat cable is disposed on the flat cable assembling seat and is secured by the upper fixing lid. Each buckling ear has a connecting portion, a clipping portion and a pressing portion. The connecting portions are connected to the flat cable assembling base. A gap is formed between the clipping portions. While pressing the pressing portions, the buckling portions can fasten the insulating body on another connector or remove from it.
Patent TW-I242606-B (TW)
Title: Laser treatment process for maskless low-temperature deposition of electronic materials
Inventor: RENN MICHAEL J
IPC: C23C18/00
Filed: 2004-09-24
Granted: 2005-11-01
Abstract: A method of depositing various materials onto low-temperature targets. In this work, low-temperature targets are generally defined as targets with thermal damage thresholds near 100 DEG C, or those that have thermal damage thresholds that are lower than the temperature required to process a deposited material. The invention uses precursor solutions and/or colloidal suspensions, along with pre-deposition treatment and/or post-deposition treatment to lower the laser power required to drive the deposit to its final state. The present invention uses maskless mesoscale material deposition (M3D(TM)) to perform direct deposition of material onto the target in a precise, highly localized fashion. Features with linewidths as small as 4 microns may be deposited, with little or no material waste. Subsequent laser processing is used to heat the material to the desired state, and may be preformed in an ambient environment, with laser powers of less than 100 milliwatts. The laser heating may include, but is not limited to, chemical decomposition, sintering, and polymerization.
Patent TW-I253818-B (TW)
Title: Transparent address translation methods
Inventor: CHANG HUI-KAI
IPC: H04L12/56
Filed: 2004-10-29
Granted: 2006-04-21
Abstract: An address translation method for a LAN (local area network) node using a real Internet protocol (IP) address to deliver and receive transparent application layer packets. First, the IP address of the LAN node equivalent to the WAN IP address of the router is assigned. Thereafter, the router masquerades ARP responses when the LAN node looks up MAC addresses of certain destinations, and rewrites the data-link layer header of packets transferred to and from the LAN node, such that application layer communications are deemed transparent.
Patent TW-I236731-B (TW)
Title: Manufacturing methods and structures of memory device
Inventor: HAN TZUNG-TING
IPC: H01L21/8239
Filed: 2004-11-04
Granted: 2005-07-21
Abstract: Dual spacer structures are fabricated such that sidewall spacers in cell region are thinner than sidewall spacers in a periphery region. The fabricating method of memory includes forming a stop layer over the first semiconductor feature and the second semiconductor feature in cell region and periphery region. A spacer layer is formed over the stop layer in the periphery region. The spacer layer is patterned to form a spacer on a sidewall of the second semiconductor feature. An etching process is performed to form a resultant spacer on an interior sidewall of the opening between first semiconductor features. The stop layer on top surface of the first and second semiconductor features is removed.
Patent TW-I265152-B (TW)
Title: Method for forming metal nano-particles
Inventor: HUANG FEI-TING
IPC: C01G51/00
Filed: 2004-12-02
Granted: 2006-11-01
Abstract: The method for forming metal nano-particles is provided by the present invention. The method includes steps of preparing a first and a second solution respectively having a first and a second metal salt therein under an inert atmosphere, adding a first reduction agent in the first solution so that a third solution is formed thereby, adding the second solution to the third solution so that a fourth solution is formed thereby, adding a second reduction agent into the fourth solution, and heating the fourth solution.
Patent TW-I254675-B (TW)
Title: Cover net device adaptive to dump truck
Inventor: YU TAI-CHIN
IPC: B60P7/04
Filed: 2004-12-22
Granted: 2006-05-11
Abstract: The invention is a cover net device adaptive to dump truck, it is composed of a transmission part linking to power source, a cable wire part, a pulleying seat with multiple pulleys, a net pulling rack, a prop controller, and a guiding mechanism; wherein, the transmission part utilizes power to link the cable wire part to drive the wire, and the cable wire links the pulleying seat that can move horizontally along the setting position in hopper through the pulleys, besides, the top of the pulley is configured by one end of the net pulling rack linked to the cover net in pivot way for contact with the prop controller connecting to the net pulling rack. The guiding mechanism includes the first, second, and third guiding parts fabricated by wires, wherein the first guiding part is installed in the net pulling rack, the second guiding part is installed in the hopper, and the third guiding part is installed in the end of the net pulling rack, such that the pulleying seat can move allowing the third guiding part touches the prop controller to form a toppling status while the cover net expands, and locate the net-expanding position of the net pulling rack; if in net retracting action, the second guiding part can lift up the first guiding part up to withstand the prop controller back to its original position for providing the functions of automatic expanding, retracting, reduction of any influence by wind resistance on cover net, and moving fast and smoothly.
Patent TW-I255319-B (TW)
Title: A spotlight device used in a LED jacklight
Inventor: JANG SHIANG-CHIUN
IPC: H01L33/00
Filed: 2005-02-22
Granted: 2006-05-21
Abstract: This invention relates to a spotlight device used in a LED jacklight consisting of a circuit board set with several pieces of LED, a spotlight substrate mantling the circuit board surface, and a lucent casing, wherein a semicircle spotlight chute is respectively configured to correspond with each LED on the side of the spotlight substrate other than the circuit board side, and, each semicircle spotlight chute is provided with a through hole on its bottom for LED to pass through, and, the lucent casing is provided with an closed type end board approaching near to the spotlight chute, so that the LED light may focus via the semicircle spotlight chute and project out direct from the end board of the lucent casing.