baber/WOPTO huggingface dataset:
Patent TW-526129-B (TW)
Title: Improved mold withdrawing method of an injection forming mold
Inventor: LI TZUNG-LUNG
IPC: B29C45/40
Filed: 2001-12-27
Granted: 2003-04-01
Abstract: This invention provides an improved mold withdrawing method of an injection forming mold, characterized in that: using the degree of curving of the final fin product after being withdrawn from the mold or the mold that cannot achieve withdrawing to make inspection and determination for marking a first fin cavity that is under a higher pressure and an adjacent second fin cavity that is under a lower pressure while filling the material; reducing the volume of the first fin cavity without varying the central distance of each fin cavity relatively to reduce flowing of the material; causing the filling rates of the material filled into the first fin cavity and the second fin cavity to be approximately identical; causing the pressure sustained by the opposing sides of the wall partitioning the first fin and second fin cavities to be approximately identical so as to prevent deformation. As such, all filing rates for filling the material into all fin cavities to be the same, such that injection formed fin structure having different thickness without bending may be obtained so as to allow easy withdrawing of mold.
Patent TW-531941-B (TW)
Title: Flash memory card connector
Inventor: HARASAWA MASAAKI
IPC: B42D15/10
Filed: 2002-02-01
Granted: 2003-05-11
Abstract: The purpose of the present invention is to provide a connector for connecting a flash memory card having a signal connecting section in the vicinity of one end side to a mounting wiring board. This connector comprises a connector main body with a card fitting space; a cover member rotatably mounted on one end of the connector main body for restricting one end of a flash memory card within the card fitting space; a lock mechanism for locking this cover member to closure; a signal connection contact to be press-welded to the signal connecting section of the flash memory card and electrically connected to the mounting wiring board; and a restricting member for restricting the other end of the flash memory card within the card fitting space in the vicinity of the other end of the connector main body.
Patent TW-I261625-B (TW)
Title: Successive type sputtering device
Inventor: HUANG TANG-JIE
IPC: C23C14/34
Filed: 2002-03-21
Granted: 2006-09-11
Abstract: This invention is related to provide one kind of successive type sputtering device which comprises: a chamber, an out-rolling mechanism, a winding mechanism, several supporting mechanisms, a targeting mechanism, a driving mechanism and a vacuum extraction mechanism. The out-rolling mechanism installed inside the chamber is used to wind a soft base plate. The winding mechanism installed inside the chamber is also used to wind the mentioned soft base plate. Such soft base plate moves ahead along a semi-circular annular sputtering route from the out-rolling mechanism to the winding mechanism. Such supporting mechanisms are installed inside the chamber along the sputtering route. The targeting mechanism is firmly installed inside the chamber and corresponds to the space between two supporting mechanisms. The driving mechanism is installed outside the chamber and drives the winding mechanism to rotate. And the vacuum extraction mechanism is used to maintain chamber in the vacuum and makes the base plate cooperating with the targeting mechanism persistently move ahead on the sputtering route to achieve the purpose of sputtering.
Patent TW-518926-B (TW)
Title: Packaging method of plasma display panel modules
Inventor: WATANABE HIROSHI
IPC: H05K7/00
Filed: 2002-04-04
Granted: 2003-01-21
Abstract: A panel module includes a panel in which a pair of substrates at least having a transparent front substrate is disposed facing each other with a discharge space in between and electrodes are disposed on substrates; a chassis for holding this panel; and a display driving circuit for applying a signal to the panel attached to the chassis for display. A resin front protective cover having substantially the same dimensions as a front frame of a finished plasma display device is provided on a periphery of the panel module for protecting the periphery of the panel module.
Patent TW-I234450-B (TW)
Title: Biological fluid sampling and analyte measurement devices and methods
Inventor: LEONG KOON-WAH
IPC: G01N33/48
Filed: 2002-06-10
Granted: 2005-06-21
Abstract: A device for sampling a biological fluid and measuring a target analyte within the biological fluid is provided. The device has at least one micro-piercing member used to penetrate the skin to a selected depth and access biological fluid, a sampling means and a measuring means. The sampling means comprises a fluid transfer medium, such as a hydrophilic porous material, by which sampled biological fluid is transferred from the micro-piercing member to the measuring means. The measuring means includes an electrochemical cell having at least one porous electrode and, typically, a reagent material, where the electrochemical cell is configured so as to make an electrochemical measurement of a target analyte in accessed biological fluid present therein. Methods of sampling biological fluids within the skin and measuring the sampled fluids are also provided, as well as kits comprising one or more of the inventive devices.
Patent TW-550860-B (TW)
Title: Ethernet connector with complete integrated device server and method of assembly
Inventor: BROWN CURTIS D
IPC: H01R24/00
Filed: 2002-06-11
Granted: 2003-09-01
Abstract: The present invention relates to a serial-to-ethernet modular converter jack and a method of fabricating of the same. The serial-to-ethernet converter electronic components, including the control software stored in on-board memory, are miniaturized and housed entirely in an RJ-45 jack. The present invention is constructed of a shielded housing that defines an open front portion for a connector port. The housing of the present invention also includes a segregated interior chamber, which encases all of the electrical components necessary to complete serial-to-ethernet conversion of data. Lead pins electrically connected to the circuitry within the interior chamber, protrude from the based of the connector jack providing for a means to mate the jack to a circuit board. First, second and third circuit boards collectively incorporate the serial-to-ethernet circuitry components. Both the first circuit board incorporating magnetic circuitry and the second circuit board incorporating control circuitry are positioned in generally horizontal parallel relation within the interior chamber. The second circuit board which defines opposed sides includes electronic components disposed upon the upper and lower of both sides of said second circuit board. The third circuit board, incorporating connections to the LEDs, is positioned generally perpendicular in relation to the first and second circuit boards and is structurally connected to said first and second circuit boards, additionally providing an electrical connection between the first and second boards. Alternative embodiments of the invention are disclosed and include various arrangement of the serial-to-ethernet circuitry within the interior chamber of the housing.
Patent TW-I220422-B (TW)
Title: Manufacturing method for bi-directional vertical motion brake and applications of the same
Inventor: JOU JENG-SAN
IPC: B81B3/00
Filed: 2002-09-09
Granted: 2004-08-21
Abstract: The present invention provides a manufacturing method for bi-directional vertical motion brake and applications of the same, which forms a dielectric layer and a conductor layer on a silicon on insulator substrate and performs deep silicon etching through all the conductor layer, the dielectric layer, and the substrate to form a vertically extending groove. An anisotropically-etched slot is formed in back face of the substrate. The groove delimits a floating board structure having sides along which symmetrically arranged fixed electrode structure are formed. Four corners of the floating board are each provided with a pair of mutually-perpendicular cantilevered support arm. Edges along sides of the floating board are equipped with floating comb-like electrodes. Each fixed electrode is provided with a fixed comb-like electrode that alternates with the floating comb-like electrode. By inducing a voltage difference between the floating board and the fixed electrode, the floating board is driven to move vertically upward/downward in a parallel manner. The translation of the floating board can be employed in optical applications, including optic phase modulator, frequency modulation filter, optic attenuator and optic switch.
Patent TW-595138-B (TW)
Title: Wavelength division multiplexer and wavelength division multiplexing apparatus
Inventor: OTA TAKESHI
IPC: H04B10/00
Filed: 2002-09-13
Granted: 2004-06-21
Abstract: The present invention provides a wavelength division multiplexer in which leakage of the optical signal does not occur even with a low isolation between neighboring channels. To solve the problem, WDM optical fiber couplers 1, 2, 3 are connected in a tree-like configuration to form a WDM fiber coupling wavelength division multiplexer 10. Lights (lambda2 and lambda4) from a port 4 are split and outputted via ports 7b, 8b. Lights (lambda1 and lambda3) from ports 7a, 8a are combined and outputted via the port 4. The wavelengths lambda1, lambda2, lambda3, and lambda4 are set sequentially larger. Isolation between neighboring channels (wavelengths) is low, but isolation between one channel and the channel adjacent to the neighboring channel is sufficiently large. By transmitting light of neighboring channels in opposite directions on the same optical fiber, leakage of the optical signal does not occur even with a low isolation between neighboring channels.
Patent TW-548157-B (TW)
Title: The making process of a radiator with two different materials
Inventor: YU CHIA-MOU
IPC: B23P15/26
Filed: 2002-10-16
Granted: 2003-08-21
Abstract: This invention relates to the making process of a radiator with two different materials. The aluminum lump and the copper lump are exploded at the same time to change the surface molecules on the aluminum lump and the copper lump. Hereby the method mentioned above, the molecules distance between the two materials would be shorter in the gravitation range. The connecting metallurgy face to face can be finished in brief time. After that, keep on rolling, lighting and radiant slices, it will be a radiator that can both absorb and radiate the heat quickly.
Patent TW-I221924-B (TW)
Title: Digital test circuit and the related test apparatus
Inventor: JIAN JIUN-YE
IPC: G01R31/28
Filed: 2002-10-21
Granted: 2004-10-11
Abstract: A digital test circuit includes the first delayer, the inverter, the first multiplexer, the second multiplexer and the second delayer. The first delayer receives the externally inputted signal to generate the delay signal. The inverter receives the inputted delay signal, and makes the delay signal inverse so as to generate output of the inverse signal. The first multiplexer receives the delay signal, the inverse signal and the control signal; and the control signal controls the first multiplexer to output the delay signal or the inverse signal to the circuit to be tested. The second multiplexer receives the outputted signal of the first multiplexer, the outputted signal of the circuit to be tested and the control signal; and the control signal is used to control the signal outputted from either the first multiplexer or the circuit to be tested. The second delayer receives the signal outputted from the second multiplexer, and generates output of the result signal after delaying the outputted signal of the second multiplexer.
Patent TW-I225345-B (TW)
Title: Method and apparatus to manage address translation for secure connections
Inventor: EGEVANG KJELD B
IPC: H04L29/06
Filed: 2002-10-25
Granted: 2004-12-11
Abstract: Embodiments of a method and apparatus to manage secure connections using address translation are described. A method to manage secure connections, comprising: receiving an encrypted packet having an identifier and an external address that represents a plurality of internal addresses; selecting one of said internal addresses; and communicating said encrypted packet to said selected internal address.
Patent TW-I259756-B (TW)
Title: Fishing rod
Inventor: SHIOTANI YUKINOBU
IPC: A01K87/00
Filed: 2002-11-20
Granted: 2006-08-11
Abstract: A fishing rod can ensure the strength of the rod body and house the rod body while the fishing line is going through. The main upper rod (2) of the fishing rod comprises: a straight rod part; the first tapered rod part continuous from the root side of the straight rod part and increasing in diameter towards the root side; and the second tapered rod part continuous from the root side of the first tapered rod part and increasing in diameter towards the root side in a milder trend than the first tapered rod part. The intermediate rod (3) is connected and insertable to the front side of the first rod body on the inner circumference of the straight rod part in such a way that the intermediate rod can be withdrawn. The inner circumference of the first tapered part of the main upper rod (2) is an uneven face divided in the circumferential direction and extending towards the shaft direction, and forms a fishing line inlet opening for guiding the fishing line into the fishing body.
Patent TW-I262383-B (TW)
Title: A generic software testing system and method
Inventor: CHANG FAN-TIEN
IPC: G06F9/44
Filed: 2003-01-10
Granted: 2006-09-21
Abstract: A generic software testing system and method is disclosed for use in distributed object-oriented systems. The present invention directly utilizes class diagrams (or interface definitions) and sequence diagrams to automatically generate the execution code and test structure required for testing the software system, wherein the class diagram data, the interface definition data and the sequence diagram data are generated by a software development tool of distributed object-oriented system. The present invention is applicable to the tests of a software system of which the functions and operations can be presented merely with class diagrams (or interface definitions) and sequence diagrams generated by the tools used during software development, wherein the software system can be as small as an individual component or module, or as large as an entire distributed object-oriented system. The present invention enables the software implementation and the software test planning to be performed at the same time. When the software implementation is done, the software test can be followed immediately to generate test results, so that the functions and performance of the software system can be evaluated.
Patent TW-I224263-B (TW)
Title: Pipelined low complexity FFT/IFFT processor
Inventor: YEH YEOU-MIN
IPC: G06F15/00
Filed: 2003-01-20
Granted: 2004-11-21
Abstract: A pipelined, real-time N-point transform processor contains a first butterfly triplet multiplicatively connected to an output portion by way of a complex multiplier. The butterfly triplet contains a first butterfly I unit (BFI), a butterfly II unit (BFII) and a butterfly III unit (BFIII), which are connected together in series. An input port of the first BFI serves as an input port of the triplet to accept complex numbers, and an output port of the BFIII serves as an output port of the triplet. The complex multiplier accepts a complex result from the output port of the first triplet, and a coefficient provided by a control unit to generate a complex product. The output portion contains at least a second BFI, an input port of the second BFI accepting the complex product from the complex multiplier, and the output portion provides the transformed complex numbers. The control unit contains a pipeline step-count register, and the ability to provide the coefficients to the complex multiplier. The control unit controls each BFI, each BFII, each BFIII, and provides each coefficient, according to a value held in the pipeline step-count register. A reordering circuit is provided to insure that the order of the transformed complex numbers matches that of the input complex numbers.
Patent TW-I272967-B (TW)
Title: Acid-base proton conducting polymer blend membrane
Inventor: NAM KIEHYUN
IPC: H01M8/10
Filed: 2003-01-23
Granted: 2007-02-11
Abstract: An acid-base proton conducting polymer blend membrane is provided. The acid-base proton conducting polymer blend membrane comprises a first acidic polymer having acidic subunits, a second basic polymer having basic subunits, and a third polymer containing one or more functional units for improving membrane conductivity, flexibility, water remaining ability, dimension stability, and methanol crossover. In one embodiment, the acid-base polymer blend membrane of the present invention comprises a first acidic polymer having acidic subunits, a second basic polymer having basic subunits, wherein at least one of the first acidic and second basic polymer comprises one or more functional units to improve the properties of the membrane. The functional units include hydrophilic units, methanol blocking units, methanol blocking units, dimensional stabilizer units, and flexible units.
Patent TW-I286831-B (TW)
Title: A chip package structure
Inventor: TIONG TOONG TEIK
IPC: H01L23/34
Filed: 2003-03-27
Granted: 2007-09-11
Abstract: A chip package structure comprises a substrate, a chip, several conductive lines, a piece of heat sink and a compound. The substrate has a surface in which a chip area, a connecting area and a heat-spread area located thereon, the chip thereby is located on the chip area and the conductive lines are coupled to the chip and the connects on the connecting area. The piece of heat sink is located on the heat-spread area to increase efficiency of heat dissipation of the chip package. The compound covers the chip, the conductive lines and a part of the piece of heat sink. In addition, within the surface of the substrate, a grounding pad located on the heat-spread area is electrically connected to the piece of heat sink, for providing shielding of electromagnetic radiation.
Patent TW-I254812-B (TW)
Title: Pixel structure of liquid crystal display
Inventor: WU YANG-EN
IPC: G02F1/133
Filed: 2003-04-07
Granted: 2006-05-11
Abstract: There is provided a pixel structure manufactured on a liquid crystal display panel, which includes a red, a blue and a green unit pixel. Each unit pixel has a hexagon shape, and three unit pixels are arranged as a delta. The pixel structure includes first zigzagged scanning lines laterally arranged on the display panel and distributed along an edge of the first unit pixel and second unit pixel; second zigzagged scanning lines laterally arranged on the display panel and distributed along the other edge of the first unit pixel and second unit pixel; first data lines longitudinally arranged on the display panel and distributed along an edge of the second unit pixel; and second data lines longitudinally arranged on the display panel and distributed along the other edge of the second unit pixel to pass through the third unit pixel.
Patent TW-I234607-B (TW)
Title: Forced-air-cooled engine for scooter-type vehicle
Inventor: SATO KIYOTO
IPC: F02D45/00
Filed: 2003-04-24
Granted: 2005-06-21
Abstract: A forced-air-cooled engine for a scooter-type vehicle, includes: a drive sprocket fixed on a crankshaft; a driven sprocket fixed on a camshaft rotatably supported on a cylinder head; an endless cam chain wound the drive sprocket and the driven sprocket; an intake system connected to the cylinder head, the intake system including a fuel injection valve controlled to inject fuel depending on a value detected by a temperature detector which detects a temperature representing engine temperatures. The temperature detector is mounted in a head cover fixed to the cylinder head so that the detector detects a temperature of an engine oil which is splashed from the cam chain within the head cover. Thus, an engine temperature attuned to actual temperature ascending and descending properties of an engine is detected and reflected in fuel injection control.
Patent TW-I224925-B (TW)
Title: 4-field motion adaptive deinterlacing
Inventor: CHEN LIANG-GEE
IPC: H04N5/44
Filed: 2003-05-16
Granted: 2004-12-01
Abstract: This invention presented a universal deinterlacing method and system by the motion detecting, the motion adaptive interpolation, the directional edge interpolation, the 3:2 pull-downed detecting and the 3:2 pull-downed recovery. Four-field motion detection can detect the motion area and the still area. By cooperating with the motion adaptive interpolation and the directional edge interpolation the picture possesses the very clear quality, high contrast, and high resolution. The 3:2 pull-downed detecting and the 3:2 pull-downed recovery can detect the 3: 2 pull-downed movie sequences and recover the interlaced fields into a progressive frames universally without too much overhead of computational power.
Patent TW-I229139-B (TW)
Title: Carbon film-coated article and method of producing the same
Inventor: MURAKAMI YASUO
IPC: C23C14/24
Filed: 2003-06-27
Granted: 2005-03-11
Abstract: This invention is directed to a carbon film-coated article comprising a substrate; a mixed layer formed on at least a part of the substrate, and composed of an element(s) constituting the substrate and tungsten; a tungsten film formed on the mixed layer; and a carbon film formed on the tungsten film. The invention provides a method of producing the carbon film-coated article, the method comprising the steps of: forming a mixed layer on at least a part of the substrate, the mixed layer being composed of an element(s) constituting the substrate and tungsten, forming a tungsten film on the mixed layer, and forming a carbon film on the tungsten film, wherein at least one of the mixing layer, the tungsten film and the carbon film is formed using a cathode material evaporated by arc discharge in a vacuum arc deposition apparatus having a vacuum arc evaporation source including the cathode.
Patent TW-I287408-B (TW)
Title: Oligoarylene derivatives and organic electroluminescent devices made by using the same
Inventor: IKEDA HIDETSUGU
IPC: C07C15/00
Filed: 2003-08-11
Granted: 2007-09-21
Abstract: The present invention provides oligoarylene derivatives and organic electroluminescent devices made by an organic film layer formed of one or more layers of luminous layer clamped between a cathode and an anode. At least one layer of the organic film layer is an organic electroluminescent device containing an invented oligoarylene derivative as an individual or mixture component. The invented oligoarylene derivatives are capable of emitting blue light at high luminous efficiency. An invented organic electroluminescent device makes use of the invented oligoarylene derivative.
Patent TW-I280434-B (TW)
Title: Display panel with open/short test design
Inventor: WANG CHIUNG-PIN
IPC: G09G3/36
Filed: 2003-08-25
Granted: 2007-05-01
Abstract: A display panel has a substrate and a plurality of data lines disposed on the substrate for driving the display panel to display images. A plurality of optical sensors are disposed on the substrate. One side of each optical sensor is electrically connected to the data line and the other side thereof is connected to a test pad. When the optical sensor is irradiated by blazing light, the data line and the test pad are electrically connected. Thus, an open/short test of the display panel can be performed via the test pad. When the blazing light is removed, the optical sensors don't conduct and the data lines can drives the display normally to perform display operation.