baber/WOPTO huggingface dataset:
Patent TW-535066-B (TW)
Title: Method for sharing data between cable platform and wireless platform and system thereof
Inventor: LIOU SHIANG-MIN
IPC: H04L29/08
Filed: 2001-09-14
Granted: 2003-06-01
Abstract: The present invention provides a method for sharing data between cable platform and wireless platform and a system thereof. The system includes a processing foreground for editing and downloading data at the user end and a processing background for carrying out public display approval of personal editing data edited by the user end. When the user end is connected through a network to the processing foreground via a computer device, the processing foreground will provide an exclusive personal editing data file in accordance with the member data of the registered user end for the user end to carry out data editing processes and store personal editing data in the personal editing data file. Then, if public display of the personal editing data file is requested by the user end, the processing foreground will transmit the personal editing data file to the processing background through a network to allow the processing background to store the received personal editing data file into the display approval database of the processing background for the examiner at the terminal to read the personal editing data file and carry out public display approval processes. When a public display permit is transmitted from the examiner, the processing background will transmit the personal editing data file permitted for public display to the display database of the processing foreground for each user end registered to the processing foreground to read or download. If a registered user end uses wireless transmission signals to transmit a read request by means of a portable electronic device, the required read data will be retrieved from the display database of the processing foreground and data format transformation will be carried out in accordance with the data format capable of being played by the portable electronic device. The transformed data can then be transmitted to the portable electronic device for being browsed at the user end.
Patent TW-583655-B (TW)
Title: Optical assembly
Inventor: FREEMAN ROBERT D
IPC: G11B7/12
Filed: 2001-09-28
Granted: 2004-04-11
Abstract: An optical pickup assembly includes an optical pickup unit (OPU) and a flex circuit. The OPU is mounted atop a thermally conductive plate through a cutout of the flex circuit. Bond wires couple contacts pads on the OPU and the flex circuit. Alternatively, OPU is mounted atop the plate and the plate is mounted atop the flex circuit. The plate includes a cutout where bond wires pass through to couple the contact pads on the OPU and the flex circuit.
Patent TW-493034-B (TW)
Title: Cylinder impeller of double-rotation type
Inventor: WANG TZ-JUNG
IPC: E21D9/00
Filed: 2001-10-09
Granted: 2002-07-01
Abstract: This invention of a cylinder impeller of double rotation type includes an inner drill bit device set inside the impeller cabinet, an outer drill bit device set on the inner wall of the cabinet, a driving machine between the inner drill bit device and the outer drill bit device. There are several inward cutting blades pinned in the periphery of the drill bit of the inner drill bit device, and several outward cutting blades pinned in the periphery of the inner wall of the body which is sleeved on the inner wall of the cabinet of the outer drill bit device. The inward and outward cutting blades mentioned above together form a diminishing cutting space. The rotation of the inner drill bit device will drive the outer drill bit device to rotate in the opposite direction via the driving machine. And the inner drill bit device will cut the harder sand and stone of the stratum into the diminishing cutting space mentioned above to let the cut stone and sand be cut again by multiple inward and outward cutting blades and become smaller and smaller in a short time. Thus, it is able to excavate a passage in the hard strata quickly.
Patent TW-508803-B (TW)
Title: Semiconductor memory device
Inventor: YOSHIDA MUNEHIRO
IPC: G11C11/406
Filed: 2001-10-25
Granted: 2002-11-01
Abstract: The goal of the invention is to lower the power consumption at refreshment without changing the pose characteristics. To achieve this, the internal array address signal (address update signal) is generated by a refresh-address counter 17 and inputted to a row decoder 12. In normal refresh-operation, as the refresh-address counter 17 increases successively the internal row address signal based on a trigger signal, data of all memory cell are refreshed. In low current consumption refresh-operation of this device, as at least a value of one bit out of a plurality of bits constituting the internal row address signal is fixed, refresh-operation is performed only for a memory cell in a refresh-region previously decided.
Patent TW-531468-B (TW)
Title: Wafer support for chemical mechanical planarization
Inventor: HALLEY DAVID G
IPC: B24B49/02
Filed: 2001-10-25
Granted: 2003-05-11
Abstract: The present invention provides an improved planarization apparatus for chemical mechanical planarization. In an exemplary embodiment, the invention provides an apparatus having a back support operatively coupled to the edge support, the back support having at least one surface for supporting a back side of the object during planarization. The surface for supporting the back side provides a substantially friction free interface between the surface and the back side of the object to allow the object to move across the surface of the back support. In some embodiments, an edge support is movably coupled to an edge of an object for supporting and positioning the object during planarization.
Patent TW-577053-B (TW)
Title: Write-to-read switching improvement for differential preamplifier circuits in hard disk drive systems
Inventor: JIANG HONG
IPC: G11B5/596
Filed: 2001-11-09
Granted: 2004-02-21
Abstract: The present invention relates to a preamplifier circuit comprising a plurality of amplifier stages coupled together and operable to consecutively amplify a signal associated with a head of a hard disk drive. The preamplifier circuit further comprises a power delivery circuit operably coupled to the amplifier stages and operable to provide power to the amplifier stages in a substantially concurrent manner when the hard disk drive is transitioning from a write state to a read state. In addition, the circuit comprises a control circuit operably coupled to the amplifier stages, and operable to activate at least two of the plurality of amplifier stages in a generally consecutive manner after the providing of power to the amplifier stages. In the above manner a saturation of an output of the preamplifier circuit is avoided by preventing substantially a propagation of glitches through the preamplifier circuit and providing for a substantially fast write-to-read transition time.
Patent TW-504813-B (TW)
Title: Packaging board having electrostatic discharge protection
Inventor: LI MENG-TSANG
IPC: H05K9/00
Filed: 2001-11-09
Granted: 2002-10-01
Abstract: The present invention relates to a packaging board having electrostatic discharge (ESD) protection. The packaging board is placed inside a packaging mold, which is provided with plural movable pushing-pins for pushing the packaged board from the packaging mold after the packaging process. The first copper net layer and the second copper net layer of the packaged board are electrically connected by the positioning holes. The bottom layer of the packaged board is provided with plural grooves, which are disposed at the positions corresponding to the movable pushing-pins and passes through the second copper net layer so as to make the movable pushing-pins electrically connect with second copper net layer. The electrostatic charges are guided from the second copper net layer to the movable pushing-pins such that they are conducted outward to the packaged mold. The invention is capable of preventing the chips during the packaging process from being damaged by ESD such that the packaged product yield is increased.
Patent TW-511402-B (TW)
Title: Printed circuit board capable of preventing local area network noise interference and wiring method thereof
Inventor: YANG SHU-MIN
IPC: H05K1/00
Filed: 2001-11-14
Granted: 2002-11-21
Abstract: The present invention provides a printed circuit board capable of preventing local area network (LAN) noise interference and a wiring method thereof. The printed circuit board has one signal layer and several reference layers. By applying the matched impedance and the distance between the reference layer above and nearest to the signal layer and the reference layer below and nearest to the signal layer into the impedance formula, the cross-section width and thickness of the signal layer's matched wire can be determined.
Patent TW-503506-B (TW)
Title: Method for automatically downloading the testing procedures
Inventor: JENG YUNG-MING
IPC: H01L21/66
Filed: 2001-11-14
Granted: 2002-09-21
Abstract: A method for automatically downloading the testing procedures, which uses the execution management system to proceed the connection between the equipment host server and the flow management system, and integrates the data transmission and downloading between the testing equipments, the testing machine server and the equipment host server, so as to constitute an architecture and method for automatically downloading the testing program. The execution management system can be used to download the processing data for a wafer lot in the flow management system to obtain the correct name of the testing program; then, the equipment host serve notifies the testing equipment to download the correct testing program. Thus, the method can prevent the error occurrence caused by manual input. And, by the message transmission between the testing equipment and the equipment host server, the equipment host server can directly transmit the execution command without waiting for the manual confirmation. Therefore, the method can save the testing source and time, and also benefit the production and management in a fab.
Patent TW-553721-B (TW)
Title: Bush cutting machine
Inventor: HIRATSUNA KENJIRO
IPC: A01D34/68
Filed: 2001-12-04
Granted: 2003-09-21
Abstract: A bush cutting machine (10) including an automatic braking mechanism (25) having a brake drum (35) formed integrally with a clutch case (34) which houses a centrifugal clutch (23). When the number of rotations of a clutch drum (31) decreases, at least two braking members (36) press against the brake drum, whereby the clutch drum stops rotating, and a cutting blade (13) also stops rotating automatically.
Patent TW-528977-B (TW)
Title: Software simulation method for multi-access network
Inventor: CHEN HE-WEN
IPC: H04L12/24
Filed: 2001-12-19
Granted: 2003-04-21
Abstract: The present invention relates to a software simulation method for multi-access network, which uses the software configuration to simulate and establish one or more data networks on one or more computers installed with data communication protocol, and transmit the simulation frames on the simulated data network. The present invention primarily uses the installed communication protocol to achieve the simulation of frame exchange mechanism. And, the software method is used to define and simulate the network topology compliant to the reality for executing the simulation of frame receiving/transmitting to obtain the multi-access effect.
Patent TW-I253016-B (TW)
Title: Switched-capacitor integrator
Inventor: BAE CHANG-MIN
IPC: G06F7/64
Filed: 2001-12-31
Granted: 2006-04-11
Abstract: A switched-capacitor integrator eliminates noise caused by the switching of an input signal. For the purpose, the integrator includes a switched-capacitor unit for providing a capacitor employed therein with one of a first and a second input voltage in response to clock signals, a reference voltage providing unit for receiving a reference voltage and outputting an amplified reference voltage, a switching noise eliminating unit for maintaining an output of the reference voltage providing unit at a stabilized voltage level, an operational amplifying unit for receiving an output of the switched-capacitor unit as its negative input and the output of the reference voltage providing unit as its positive input through the switching noise eliminating unit and a feedback capacitor for feeding back an output of the operational amplifying unit to the negative input.
Patent TW-588044-B (TW)
Title: Process for the preparation of (3-cyano-1H-indol-7-yl)[4-(4-fluorophenethyl)piperazin-1-yl]methanone and salts thereof
Inventor: CRASSIER HELENE
IPC: C07D211/72
Filed: 2002-01-17
Granted: 2004-05-21
Abstract: The present invention relates to a process for the preparation of (3-cyano-1H-indol-7-yl)[4-(4-fluorophenethyl)piperazin-1-yl]methanone and salts thereof, characterised in that an indole ester of the formula II, in which R is as defined in claim 1, is converted into 3-cyano-1H-indole-7-carboxylic acid via steps (1) to (4) according to claim 1, and this is reacted with 1-[2-(4-fluorophenyl)ethyl]piperazine or salts thereof to give the product.
Patent TW-512074-B (TW)
Title: Method of region-oriented goods-picking for distribution center
Inventor: SHIU FENG-JANG
IPC: B07C7/00
Filed: 2002-03-11
Granted: 2002-12-01
Abstract: The invented method is used in a distribution center for performing a goods-picking operation on orders from a plurality of sales departments, in which the distribution center is first divided into two shelf regions, and these plurality of sales departments are also divided into two groups separately corresponding to the abovementioned shelf regions. The invented method mainly comprises allowing a group of sales departments can only order goods from its corresponding shelf region at one time. A personnel picks up goods from the corresponding shelf region according to the order from each sales department. At the next time interval, different groups of sales departments and their corresponding shelf regions are swapped so that different groups of sales departments perform the operation of picking up goods from the swapped shelf region. A personnel then picks up goods from the corresponding swapped shelf region according to the order from each sales department, thereby reducing the distance of goods-picking and time thereof, as well as increasing the efficiency of picking up goods.
Patent TW-529168-B (TW)
Title: Initialization method of P-type silicon nitride read only memory
Inventor: LIU CHIEN-HUNG
IPC: H01L21/28
Filed: 2002-04-02
Granted: 2003-04-21
Abstract: An initialization method of a P-type silicon nitride read only memory. A P-type silicon nitride read only memory is provided. An ultra-violet light is uniformly radiated onto the P-type silicon nitride read only memory uniformly. Electron traps are thus evenly distributed in a silicon nitride layer of the P-type silicon nitride read only memory. The P-type silicon nitride read only memory is thus uniformly programmed to a low threshold voltage (Low |Vt|) to achieve the device initialization effect.
Patent TW-561693-B (TW)
Title: Comparator and analog-to-digital converter
Inventor: NII YASUO
IPC: H03M1/36
Filed: 2002-05-17
Granted: 2003-11-11
Abstract: A comparator for an analog-to-digital converter having a tri-state inverter provided on the side where an input of a data register section is located, wherein the need for a switch on the input side in the data register section is eliminated to allow reduction of the number of components used in a comparator, and the flow-through current of the tri-state inverter can be reduced significantly by operating the tri-state inverter as a common inverter after making outputs from the comparator stable.
Patent TW-593848-B (TW)
Title: A renovation method for a river with multiple sub-streams
Inventor: WU WU-SHIUNG
IPC: E02B3/02
Filed: 2002-07-11
Granted: 2004-06-21
Abstract: This invention relates to a renovation method for a river with multiple sub-streams, including the steps of: providing an unspecified amount of dams or water store areas to separate the main river course and the sub-stream ways into several sections of flush areas; by means of water stored in the dams or the water store areas, flushing the river bottom deposit, which has been stirred up by strong water so as to be jetted downstream section by section in turn; according to the periods of sea tides, releasing the waste water in all sub-streams along with sea water stored in the main course before low tide so as to make a strong water current to drain out all waste water and deposit into outer sea such that no backflow of the waste water and deposit may be ensured as the sea tide rises.
Patent TW-I221984-B (TW)
Title: Microcomputer bridge architecture with an embedded microcontroller
Inventor: GULICK DALE E
IPC: G06F13/00
Filed: 2002-10-17
Granted: 2004-10-11
Abstract: An integrated circuit, a computer system, and a method of operating the computer system. The integrated circuit includes an internal bus and a microcontroller connected to the internal bus. The microcontroller is configured to master the internal bus. An Ethernet controller may also be coupled to the internal bus with a plurality of buffers coupled between the microcontroller and the Ethernet controller for buffering data between the microcontroller and the Ethernet controller. The Ethernet controller and the microcontroller are then configured to exchange data over the internal bus.
Patent TW-I237473-B (TW)
Title: Unified voice and data networking having demarcation lines
Inventor: CHEN ABRAHAM YIH-CHING
IPC: H04L12/28
Filed: 2002-10-18
Granted: 2005-08-01
Abstract: A voice and data terminals networking system comprises a plurality of voice terminals capable of communicating with one another within an intercom system. Each voice terminal is designated with a unique first code and intercommunicated among an intercom system. The system includes a plurality of data terminals each is associated to a corresponding voice terminal and designated with a unique second code consisted by at least first and second numbers and is interconnected to a LAN system. A transition gateway selected from one of the voice and data terminals for interfacing between internal and external communications. The system further includes a device that is used for selecting the first and second codes of the voice and the associated data terminals; wherein the second number of the second code of the associated data terminal is selected by the means such that the second number of the second code is completely identical to the first code of the voice terminal. The system further provides full voice functions based on voice terminals, without the participation from the associated data terminals. The system further consists of a transition Gateway module which facilitates the flexibility of mix-and-match among WAN and LAN technologies.
Patent TW-558649-B (TW)
Title: Method and device for making 2D gradient refractive index optical components
Inventor: LEU CHARLES CHENGYEA
IPC: G02B5/00
Filed: 2002-10-25
Granted: 2003-10-21
Abstract: A method for producing optical components having a gradient refractive index distribution includes providing a optical component having an outside surface, provide an ion source of dopant element, causing highly-polarized ions to be emitted from said ion source, accelerating the ions to a high-energy in an ion beam acceleration tube, aiming the beam using a pair of X scan plates and a pair of Y scan plates, focusing the beam using a Faraday cage, and impacting the beam into the target optical component.
Patent TW-586198-B (TW)
Title: Layout design to enhance the color sensitivity of the color pixel cell in CMOS color image sensing device
Inventor: LIN KUEN-SHIAN
IPC: H01L23/28
Filed: 2002-10-25
Granted: 2004-05-01
Abstract: A layout design to enhance the color sensitivity of the color pixel cell in CMOS color image sensing device is disclosed, wherein the color pixel cell layout comprises four monochrome pixel blocks with the same size to form a color pixel cell in a 4-square structure. Two pixel blocks are green, one pixel block is red, the rest one is blue. Each monochrome pixel block is a photodiode having P/N junction. The shape and magnitude of the N-well doped on the P-type silicon substrate in each monochrome pixel block are adjusted, so that the two green pixel blocks have the depletion region with the largest total area when the photodiode is applied with a negative bias voltage. The blue pixel block has the depletion region with the secondary area, the red pixel block has the depletion region with the minimum area. The larger depletion region, the better absorption to light. The color pixel cell thereby has an increased absorption to green light and blue light, so that the color sensitivity of CMOS image sensor is enhanced.
Patent TW-I290805-B (TW)
Title: Film member, electro-optical device and electronic appliances
Inventor: MIYAZAWA TAKASHI
IPC: H05B33/00
Filed: 2002-10-25
Granted: 2007-12-01
Abstract: The invention seeks to provide an electro-optical device capable of improving a high light projection efficiency to the outside while maintaining sealing ability for providing high recognition of vision. The organic electroluminescence display 1 comprises a light permeable substrate 2, and an organic electroluminescence element 9 having a luminous layer 5 and positive hole transfer layer 6 interposed between a pair of electrodes 7 and 8. A low refractivity film 3 having a lower refractivity than the substrate 2, and a seal layer 4 for blocking the air from invading from the substrate 2 side to the organic electroluminescence element 9 are laminated between the substrate 2 and electrode 8 of the organic electroluminescence element 9.
Patent TW-569446-B (TW)
Title: Power amplifier with base and collector straps
Inventor: QUAGLIETTA ANTHONY FRANCIS
IPC: H03F3/60
Filed: 2002-11-01
Granted: 2004-01-01
Abstract: A semiconductor amplifier includes collector straps that form air bridges over a set of transistors and make parallel electrical connections between the collectors of the transistor and collector contact pad. Base straps establish base bias and electrically connect a dc current source with bases of the transistors through resistive elements.
Patent TW-I227187-B (TW)
Title: Method for fabricating molded resinous part with metal distributed in surface thereof
Inventor: OKU TOSHIAKI
IPC: B29C45/56
Filed: 2002-12-27
Granted: 2005-02-01
Abstract: A method for fabricating a molded resinous part with a metal distributed in a surface thereof comprising: kneading a low-melting metal and a resin having a curing temperature lower than a solidification point of the low-melting metal in a molten state; and injection-molding the resulting kneaded mixture into a mold whose temperature is set to a temperature equal to or lower than the solidification point of the low-melting metal and higher than the curing temperature of the resin, thereby obtaining a molded resinous part comprising the resin as a core and the low-melting metal in a surface thereof.
Patent TW-592688-B (TW)
Title: Massage machine
Inventor: KAN YUJI
IPC: A61H7/00
Filed: 2002-12-31
Granted: 2004-06-21
Abstract: A massage machine has a massage hand equipped with a striking unit to provide a rhythmic punching massage with a variable pressure. A massage machine comprises a massage hand for massaging a user and equipped with a striking unit for punching the user. The striking unit includes a striking element for punching a user, and a driving element fastened to the massage hand for driving the striking element. The driving element includes an electromagnetic coil, and a movable core slidable relative to the electromagnetic coil.