baber/WOPTO huggingface dataset:
Patent TW-577776-B (TW)
Title: Vehicle body panel with vibration damping material and vibration damping material coating applicator and vibration damping material constructing method
Inventor: FUKUDOME HIDEKI
IPC: B05B7/02
Filed: 2002-09-30
Granted: 2004-03-01
Abstract: This invention provides a coating applicator which can efficiently apply a vibration damping material and restraining material having viscosity to a vehicle body so as to have sufficient vibration damping performance. In this invention, a wrist (14) of a coating application robot with a plurality of coating application nozzles (15a, 15b) operates in prescribed operation patterns and when the vibration damping material and restraining material of different characteristics are simultaneously jetted from a plurality of the coating application nozzles. The vibration damping material on the front side when viewed in an operating direction (white arrow in Fig.) is applied as a lower layer material to the car panel (11), the restraining material is applied wet on wet as an upper layer material on the lower layer material.
Patent TW-594066-B (TW)
Title: Method for producing liquid crystal film and elliptically polarizing plate
Inventor: HOSAKI KENJI
IPC: C08J5/18
Filed: 2002-10-09
Granted: 2004-06-21
Abstract: A method for producing a thin liquid crystal film having no supporting substrate film which liquid crystal film is satisfied in strength and peelability required at the time of production and can be easily detected in optical defects, by bonding a liquid crystal substance layer having a fixed liquid crystal orientation on an alignment substrate through an adhesive to a re-peelable substrate comprising a uniaxially oriented polyester film, peeling the alignment substrate and transferring the liquid crystal substance layer to the re-peelable substrate and then peeling the re-peelable substrate.
Patent TW-569544-B (TW)
Title: Method and system for reduction of decoding complexity in a communication system
Inventor: CHEN TAO
IPC: H04L1/00
Filed: 2002-10-11
Granted: 2004-01-01
Abstract: Method and system for utilization of an outer decoder in a broadcast services communication system is described. Information to be transmitted is provided to a systematic portion of a plurality of transmit buffers and encoded by an outer decoder communicatively coupled to the transmit buffer. The resulting redundant bits are provided to a parity portion of each transmit buffer. The content of the transmit buffers, is multiplexed and encoded by an inner decoder to improve protection by adding redundancy. The receiving station recovers the transmitted information by an inverse process. Because a decoding complexity depends on the size of a systematic portion of the transmit buffer, reasoned compromise between a systematic portion size and number of transmit buffers yields decreased decoding complexity.
Patent TW-569218-B (TW)
Title: Semiconductor memory device
Inventor: TSUKUDE MASAKI
IPC: G11C11/403
Filed: 2002-10-14
Granted: 2004-01-01
Abstract: A semiconductor memory device according to the invention has an active state where data can be read and written and a standby state where the data are retained. It has a memory cell array including a plurality of memory cells arranged in a matrix, and a refresh controller which refreshes data stored in the plurality of memory cells. In the refresh controller, a first refresh cycle generator generates a first refresh cycle, while a second refresh cycle generator which generates a second refresh cycle having a period shorter than the first refresh cycle. A refresh processor performs refresh operation when the refresh operation becomes possible after the first refresh cycle and, when refresh operation is not performed for a longer period than the first refresh cycle, it performs refresh operations successively based on the second refresh cycle in the longer period or after the end of the longer period.
Patent TW-I255551-B (TW)
Title: Strain balanced nitride heterojunction transistors and methods of fabricating strain balanced nitride heterojunction transistors
Inventor: SAXLER ADAM WILLIAM
IPC: H01L29/165
Filed: 2002-11-29
Granted: 2006-05-21
Abstract: A nitride based heterojunction transistor includes a substrate and a first group III nitride layer, such as an AlGaN based layer, on the substrate. The first group III-nitride based layer has an associated first strain. A second group III-nitride based layer, such as a GaN based layer, is on the first group III-nitride based layer. The second group III-nitride based layer has a bandgap that is less than a bandgap of the first group III-nitride based layer and has an associated second strain. The second strain has a magnitude that is greater than a magnitude of the first strain. A third group III-nitride based layer, such as an AlGaN or AlN layer, is on the GaN layer. The third group III-nitride based layer has a bandgap that is greater than the bandgap of the second group III-nitride based layer and has an associated third strain. The third strain is of opposite strain type to the second strain. A source contact, a drain contact and a gate contact may be provided on the third group III-nitride based layer. Nitride based heterojunction transistors having an AlGaN based bottom confinement layer, a GaN based channel layer on the bottom confinement layer and an AlGaN based barrier layer on the channel layer, the barrier layer having a higher concentration of aluminum than the bottom confinement layer, are also provided. Methods of fabricating such transistor are also provided.
Patent TW-594864-B (TW)
Title: Method for manufacturing gate
Inventor: CHAN BOR-WEN
IPC: H01L21/28
Filed: 2002-12-11
Granted: 2004-06-21
Abstract: A method for manufacturing a gate is described. A gate oxide layer, a gate conductive layer and a sacrificial layer are subsequently formed on a semiconductor substrate first. After patterning the sacrificial layer, the sacrificial layer and the gate conductive layer are etched to completely remove the sacrificial layer and form a polymer layer alongside the sacrificial layer before etching. Thereafter, the gate conductive layer uncovered by the polymer layer is removed. Finally, the gate oxide layer uncovered by the gate conductive layer is removed. When etching the sacrificial layer and the gate conductive layer, the thickness of the formed polymer layer is controlled by changing the injected amount of the oxygen gas. The different line width of the gate can be defined according to different thickness of the formed polymer layer.
Patent TW-I221569-B (TW)
Title: Generating a sales volume forecast
Inventor: FORD CHARLES P
Filed: 2003-01-07
Granted: 2004-10-01
Abstract: A method for generating a sales volume forecast includes receiving user input specifying a hypothetical asking price and a future date and accessing, for each of multiple past time periods, historical data reflecting a sales volume for an item over the past time period and a corresponding price difference between an asking price and a coinciding market price for the item, the price difference also being associated with the past time period. The method also includes determining a historical correlation for the item between sales volume and price difference between asking price and coinciding market price, accessing market data reflecting a future market price for the item associated with the specified future date, determining a price difference between the specified hypothetical asking price and the future market price for the item, applying the determined historical correlation to the determined price difference to generate a sales volume forecast, and providing the generated sales volume forecast for access by a user.
Patent TW-I263270-B (TW)
Title: A semiconductor device having different metal-semiconductor portions formed in a semiconductor region and a method for fabricating the semiconductor device
Inventor: STEPHAN ROLF
IPC: H01L21/283
Filed: 2003-02-26
Granted: 2006-10-01
Abstract: In a method for fabricating a semiconductor device different types of a metal-semiconductor compound are formed on or in at least two different conductive semiconductor regions so that for each semiconductor region the metal-semiconductor compound region may be formed to obtain an optimum overall performance of the semiconductor device. On one of the two semiconductor regions, the metal-semiconductor compound is formed of at least two different metal layers, whereas the metal-semiconductor compound in or on the other semiconductor region is formed from a single metal layer.
Patent TW-I257264-B (TW)
Title: Loudspeaker enclosure mounting above listener
Inventor: MAZEJKA JOHN W
IPC: H04R9/08
Filed: 2003-03-24
Granted: 2006-06-21
Abstract: A loudspeaker enclosure is formed with fins that may be extended to support the enclosure on a surface and retracted into mating. Recesses to comprise a cosmetically appealing outer surface when the enclosure is suspended.
Patent TW-579416-B (TW)
Title: Solar energy air conditioning system
Inventor: LIOU TAI-JIAN
IPC: F24J2/00
Filed: 2003-03-28
Granted: 2004-03-11
Abstract: The present invention a modularized building air conditioning system that makes use of solar energy to heat air, having a construction comprising a heat collector component, an inlet component, and an outlet component. The heat collector component forms an air heating path and comprises a transparent cover plate, a heat absorption component, and a base part, in which the heat absorption component comprises a plurality of simple and light-weighted modularized heat absorption units forming a plurality of heat absorption channels that allows for fully utilization of heat absorption space on rooftop and saving the cost of commodity display, while providing users with versatile assembly functions and achieving modularized economical benefits. The inlet and outlet components are connected to the plurality of heat absorption channels of the heat collector component and are respectively in communication with indoor and outdoor channels for introducing pre-heated air into the indoors in winter, and evacuating hot indoor air and drawing in fresh air in summer by switching and adjustment provided by the indoor and outdoor channels.
Patent TW-569657-B (TW)
Title: The structure of carrier and the structure of package
Inventor: CHEN KUN-CHING
IPC: H01L23/48
Filed: 2003-04-04
Granted: 2004-01-01
Abstract: A structure of carrier comprises a substrate and at least a flexible print circuit film, wherein the substrate has a top surface and a bottom surface. The substrate has a plurality of patterned circuit layers which two of them are respectively disposed on the top surface and bottom surface. One end of the flexible print circuit film is disposed on the top surface and, another end of the flexible print circuit board is disposed on the bottom surface. The flexible circuit board is electrically connected to the patterned circuit layers.
Patent TW-587235-B (TW)
Title: Organic light emitting diode display device
Inventor: CHEN YAN-HUA
IPC: G09F9/30
Filed: 2003-04-15
Granted: 2004-05-11
Abstract: There is provided an organic light emitting diode display device. In the present invention, the scan lines control the light emitting area by pixel area size according to the distance of the layout circuit. That is, when the circuit layout is short and voltage drop is small, the pixel display area is large. On the contrary, when the circuit layout is long and voltage drop is large, the pixel display area is small. Accordingly, each display pixel keeps the same current density, and thus the brightness of the entire organic light emitting diode display device is uniform.
Patent TW-I289792-B (TW)
Title: System and method for user to self-define execution flow process of program
Inventor: TSAI LI-CHI
IPC: G06F9/44
Filed: 2003-06-05
Granted: 2007-11-11
Abstract: The invention brings up a system and method for user to self-define execution flow process of program, which allows regular user with no programming capability to easily set up the required execution flow process of program by means of a convenient flow process setup interface. Further execute based on the configured execution flow process of program to finish a program. Hence, the invention provides the advantages that it is unnecessary to write, modify and compile program and proceed program update when add and modify an execution flow process.
Patent TW-I242891-B (TW)
Title: Method for manufacturing vertical GaN light emitting diode
Inventor: PARK YOUNG-HO
IPC: H01L29/06
Filed: 2003-06-20
Granted: 2005-11-01
Abstract: Disclosed are a vertical GaN light emitting diode and a method for manufacturing the same. The vertical GaN light emitting diode comprises a first conductive GaN glad layer with an upper surface provided with a first contact formed thereon, an active layer formed on a lower surface of the first conductive GaN glad layer, a second conductive GaN glad layer formed on a lower surface of the active layer, a conductive adhesive layer formed on the second conductive GaN glad layer, and a conductive substrate, with a lower surface provided with a second contact formed thereon, formed on a lower surface of the conductive adhesive layer. The method for manufacturing the vertical GaN light emitting diodes comprises the step of removing the sapphire substrate from the light emitting structure so as to prevent the damages on a GaN single crystal plane of the structure.
Patent TW-I220999-B (TW)
Title: Measuring method of image formation characteristic, exposure method, exposure apparatus and its adjustment method, manufacture method of device, and recording medium
Inventor: HAMATANI MASATO
IPC: G03F7/20
Filed: 2002-02-08
Granted: 2004-09-11
Abstract: A computer system is provided with the first computer, which is inputted with the target information of the optical system to be accomplished, and the second computer, in which the wave-front aberration to be satisfied for the projection optical system is used as the specification value to determine the specification of the projection optical system according to the target information received (through the line of communication) from the first computer. Therefore, when fabricating the projection optical system, according to the measurement results of the wave-front aberration, the projection optical system is adjusted to fulfill the determined specification. Thus, in addition to the low order image difference, high order aberration also can be corrected so as to simplify the manufacturing steps. Therefore, it is capable of truly using the manufactured projection optical system to obtain the target that should be accomplished by the exposure apparatus.
Patent TW-589151-B (TW)
Title: Device and method for guiding three-layered cylindrical food
Inventor: HUANG LIAN-FU
IPC: A21C9/06
Filed: 2003-07-28
Granted: 2004-06-01
Abstract: Disclosed is a device and a method for guiding three-layered cylindrical food, comprising: laterally introducing dough with a suitable fluidity into left and right passages of left and right material conduits and allowing the dough to flow downwards in the passages to form an external noodle skin, in which a portion of the dough flows through the lateral inlet of an intermediate conduit and flows downwards along an annular passage on the external wall of an inner conduit to form an intermediate noodle skin; using a spiral material guidance bar to downwardly driving a stuffing through a longitudinal passage of the inner conduit to form an inner layer stuffing, in which the external noodle skin is discharged from the external annular passage, the intermediate noodle skin is discharged from the intermediate annular passage, and the inner layer stuffing is discharged from the lower end of the inner conduit, to continuously form a three-layered cylindrical raw food.
Patent TW-I283654-B (TW)
Title: Precipitated silica with high surface area
Inventor: UHRLANDT STEFAN
IPC: C01B33/18
Filed: 2003-07-30
Granted: 2007-07-11
Abstract: The present invention relates to a highly dispersible silica which has a high surface area, a process to manufacture the aforesaid silica and its use as a tire filler for utility vehicles, motor cycles and high speed vehicles.
Patent TW-I223914-B (TW)
Title: Manufacturing method of signal transmission line
Inventor: LIOU YUE-SHIUAN
IPC: H01R43/00
Filed: 2003-08-12
Granted: 2004-11-11
Abstract: A manufacturing method of signal transmission line is provided. The signal transmission line includes a transmission line body and two connectors connected to both sides of the transmission line body respectively. The method for connecting each connector to the transmission line body comprises the following procedures: (1) stripping off the partial insulation body of at least one end of the transmission line body, making the metal bare wire out of the insulation body, (2) inserting a conductive terminal strip with multiple first and second terminals and metal carrier tape in connection with each terminal in the connector, (3) breaking off each breaking part of the conductive terminal strip, and (4) bonding the exposed end of each metal bare wire of the transmission line body with each second terminal and each neighboring first terminal on both sides of the metal carrier tape by soldering to quickly finish the production of signal transmission line and make the production process simple, thereby effectively reducing the processing time and the production cost.
Patent TW-I226571-B (TW)
Title: Interface apparatus combining display panel and joystick
Inventor: CHENG LINIX
IPC: G06F3/033
Filed: 2003-08-27
Granted: 2005-01-11
Abstract: An interface apparatus for a user-interface peripheral device of a computer system. The interface apparatus includes a base, a stick installed on the base in a moveable way, a sensor module for sensing movement of the stick, and a display panel, with at least a handle, installed on the stick. When a user holds the handle to move the display panel/stick, a sensing signal, accordingly generated by the sensor module, can be transmitted to a host of the computer system as an input of user-interface of the computer system.
Patent TW-I280768-B (TW)
Title: Method and apparatus for security in a data processing system
Inventor: HAWKES PHILIP MICHAEL
IPC: H04L29/06
Filed: 2003-08-28
Granted: 2007-05-01
Abstract: Method and apparatus for secure transmissions. Each user is provided a registration key. A long-time updated broadcast key is encrypted using the registration key and provided periodically to a user. A short-time updated key is encrypted using the broadcast key and provided periodically to a user. Broadcasts are then encrypted using the short-time key, wherein the user decrypts the broadcast message using the short-time key. One embodiment provides link layer content encryption. Another embodiment provides end-to-end encryption.
Patent TW-I231524-B (TW)
Title: Resist pattern thickening material, process for forming resist pattern, and process for manufacturing semiconductor device
Inventor: KOZAWA MIWA
IPC: G03F7/26
Filed: 2003-09-18
Granted: 2005-04-21
Abstract: The present invention provides a resist pattern thickening material and the like which can thicken a resist pattern and form a fine space pattern, exceeding exposure limits of exposure light used during patterning. The resist pattern thickening material contains a resin and a surfactant. In a process for forming a resist pattern of the present invention, after a resist pattern to be thickened is formed, the resist pattern thickening material is coated on a surface thereof. A process for manufacturing a semiconductor device of the present invention includes: a step of, after forming a resist pattern to be thickened on an underlying layer, coating the thickening material on a surface of the resist pattern to be thickened so as to thicken the resist pattern to be thickened and form a resist pattern; and a step of patterning the underlying layer by etching by using the resist pattern.
Patent TW-I260009-B (TW)
Title: Method of blanking a re-writable disc
Inventor: HUANG LIANG-TANG
IPC: G11B7/085
Filed: 2003-10-24
Granted: 2006-08-11
Abstract: The present invention discloses a method of blanking a re-writable disc. When erasing a disk by using a full blank action, if a write fail occurs on a location of a program memory area (PMA) or a lead-in area of a disc, then issues a write fail message to a host. If the write fail occurs on the location of a program area of the disc, then continuously write mode 0 data after the location.
Patent TW-I227411-B (TW)
Title: System and method for high speed handshaking
Inventor: HUANG HSILIN
IPC: G06F15/163
Filed: 2003-11-18
Granted: 2005-02-01
Abstract: A system for enabling communications between a first circuit block and a second circuit block of a processing system is described. The system has a plurality of registers for storing data from the first block. A steering circuit enables data to be written to one of the plurality of registers depending on the value of a write pointer signal. The data is only written to one the registers selected by the write pointer signal if the register is empty. The system also has a multiplexer to read the data from one of the plurality of registers in response to a read pointer signal. The data is only read from one of the registers selected by the read pointer signal if that register is full. The write and read pointers are each advanced so as to select the register to be written or read in a circular fashion.
Patent TW-I230359-B (TW)
Title: Optical image retrieval method
Inventor: TZENG JI-WANG
IPC: G06F3/033
Filed: 2003-11-21
Granted: 2005-04-01
Abstract: An optical image retrieval method is disclosed, which makes optical input devices work on transparent media. The method generates a light and projects it in a vertical direction. The light is directed to a beam-splitter and transmitted to an image contacting surface under a transparent medium. Optical image signals retrieved on the image contacting surface are reflected to the beam-splitter, and then an optical axis of the image signals is reflected to a lens by the beam-splitter once or more. Finally, the lens will focus the image signals onto an image detecting element.
Patent TW-I257920-B (TW)
Title: Water treatment reactor for simultaneous electrocoagulation and advanced oxidation processes
Inventor: KIN KON-TSU
IPC: C02F1/46
Filed: 2003-12-17
Granted: 2006-07-11
Abstract: An water treatment reactor adapted to simultaneously carry our electrocoagulation and advanced oxidation processes is disclosed, which includes an upright sealed tank having a metal body or a metal mounted on an inner wall thereof as a cathode; a sacrificial electrode as an anode which is disposed in the tank and non-electrically connected to the cathode; a mixing device disposed in the bottom of the tank for enabling an intimate contact of an influent water and an air or oxygen-containing gas introduced into the tank; a gas-liquid separator which is in fluid communication with the tank at the top for expelling a gas from the tank without water exit; and a direct current supply having a positive electrode electrically connected to the anode and a negative electrode electrically connected to the cathode.