baber/WOPTO huggingface dataset:
Patent TW-I250743-B (TW)
Title: A peer-to-peer relay network, a system and method of relaying data in the peer-to-peer relay network, and computer-readable recording medium thereof
Inventor: VAN DATTA GLEN
IPC: H04L29/08
Filed: 2004-07-27
Granted: 2006-03-01
Abstract: Methods and apparatus for implementing peer-to-peer relay. In one implementation, a peer-to-peer relay network includes: a plurality of N peer systems; wherein each peer system in said peer-to-peer relay network is connected to a number of other peer systems in said peer-to-peer relay network that is less than or equal to a connection limit, said connection limit is greater than or equal to 2, said connection limit is less than or equal to N-2, each peer system in said peer-to-peer relay network is configured to relay data to peer systems connected to that peer system according to a set of one or more relay rules, each peer system is a participant or a spectator, at least one peer system is a participant, at least one peer system is a spectator, a participant is configured to generate data to be relayed in said peer-to-peer relay network, and a spectator is configured to relay data generated by a participant.
Patent TW-I264455-B (TW)
Title: Plastic film and methods
Inventor: YAN ER MING
IPC: C08J5/18
Filed: 2004-09-10
Granted: 2006-10-21
Abstract: A plastics film is disclosed as including (a) polyethylene (PE) or polypropylene (PP) and (b) a zeolite as an anti-blocking agent, in which secondary particles of the zeolite are formed of aggregation of primary particles of the zeolite and a majority of the secondary particles are of a diameter of less than substantially 0.4 micron. The primary particles are also of a diameter of less than 0.4 micron. A masterbatch for the production of such a plastics film is also disclosed as including (a) polyethylene or polypropylene and (b) a zeolite as an anti-blocking agent, in which secondary particles of the zeolite are formed of aggregation of primary particles of the zeolite and a majority of the secondary particles are of a diameter of less than substantially 0.4 micron, and the primary particles are of a diameter of less than 0.4 micron.
Patent TW-I255448-B (TW)
Title: Apparatus for detecting physical marks from wobble signals and method therefor
Inventor: LIU PI-HAI
IPC: G11B27/10
Filed: 2004-10-13
Granted: 2006-05-21
Abstract: An apparatus for detecting physical marks from a wobble signal includes a matching value operation unit (51), a threshold value generator (522) and a physical mark indicator (52, 52'). A wobble signal is converted into a matched signal by the matching value operation unit according to the waveform difference between a normal clock signal or a specific matching reference signal and itself, wherein the matching reference signal needs to highlight the existed physical mark. The physical mark indicator designates a threshold value that depends on the status of the wobble signal, and compares the matched signal with the threshold value to output a physical mark indication signal. The threshold value is selected from at least two different default values. Furthermore, a decoder (53) is employed to convert the physical mark indication signal into wobble data with physical address information.
Patent TW-I277682-B (TW)
Title: Method for determining compaction machine specification by using lining sample of mudstone
Inventor: LIN TZONG-TZENG
IPC: E02D1/08
Filed: 2004-10-20
Granted: 2007-04-01
Abstract: Currently, a conventional in-situ compaction operation often relies on the personal experience and try-and-error of a worker to proceed. This is liable to cause erroneous estimation of demands on operation machines and cause delay on the engineering progress. According to the invention, a soil sample is taken and tested by a modified proctor compaction testing method, ASTM D1557, and a power piling formula is used to calculate a stress needed to produce for an in-situ compaction operation. Subsequently, the obtained stress is used to look up the specifications of a compaction machine in need, and such a compaction machine is used for in-situ compaction operation. The experimental results show that the water permeation coefficients of the mudstone linings and the unit weights of in-situ compaction dry earth obtained according to the invention all comply with the inspection standards of garbage burial site stipulated in related environmental protection laws of the R.O.C. Thus, the disadvantages of using personal experience and try-and-error can be improved, and the chances of erroneous use of machines and delay of engineering progress can be reduced. Also, the working quality and efficiency of mudstone lining processing can be increased.
Patent TW-I241771-B (TW)
Title: Input buffer structure with single gate oxide field of the invention
Inventor: CHEN KUO-JI
IPC: H03L5/00
Filed: 2004-12-06
Granted: 2005-10-11
Abstract: An input buffer for interfacing a high voltage signal received at an input node to a low voltage circuit comprising low voltage devices is provided. The buffer includes a threshold adjustment circuit including an inverter coupled to a threshold adjusted output node. The inverter includes low voltage devices and is coupled between a high supply voltage node and a ground node. The inverter includes a first and second transistors having biasing nodes coupled to a low voltage supply node of the low voltage circuit and coupled to the threshold adjusted output node. The adjustment circuit provides at the threshold adjusted output node an inverted signal corresponding to the high voltage input signal. The buffer also includes a level shifting circuit including low voltage devices and provides a low voltage signal corresponding to the high voltage input signal in response to said inverted signal.
Patent TW-I364455-B (TW)
Title: Improved acidic chemistry for post-cmp cleaning
Inventor: FISHER MATTHEW L
IPC: C11D7/26
Filed: 2005-01-31
Granted: 2012-05-21
Abstract: This disclosure discusses cleaning of semiconductor wafers after the Chemical-Mechanical Planarization (CMP) of the wafer during the manufacturing of semiconductor devices. Disclosed is an acidic chemistry for the post-CMP cleaning of wafers containing metal, particularly copper, interconnects. Residual slurry particles, particularly copper or other metal particles, are removed from the wafer surface without significantly etching the metal, leaving deposits on the surface, or imparting significant organic (such as carbon) contamination to the wafer while also protecting the metal from oxidation and corrosion. Additionally, at least one strong chelating agent is present to complex metal ions in solution, facilitating the removal of metal from the dielectric and preventing re-deposition onto the wafer. Using acidic chemistry, it is possible to match the pH of the cleaning solution used after CMP to that of the last slurry used on the wafer surface.
Patent TW-I393427-B (TW)
Title: Apparatus and methods for de-screening scanned documents
Inventor: CURRY DONALD J
IPC: H04N1/52
Filed: 2005-02-05
Granted: 2013-04-11
Abstract: Apparatus and methods for de-screening an image signal utilizing a bank of filters to provide several increasingly blurred versions of the original image signal is disclosed. At any given time, one or more of the blurred versions are created, on a pixel-by-pixel basis. The outputs from a selected pair of blurred signals are then blended together to create a variable blending output that can vary smoothly from no blurring to maximum blurring in a smooth and continuous manner. In addition, the apparatus and methods provide enhanced text and line art by using a variable un-sharp masking mechanism with independent post-blur sharpening control, and detect and enhance neutral (no-color) output pixels. <IMAGE>
Patent TW-I254470-B (TW)
Title: Gallium nitride-based semiconductor growing method
Inventor: CHEN JENG-CHIUAN
IPC: H01L33/00
Filed: 2005-05-04
Granted: 2006-05-01
Abstract: This invention provides a gallium nitride-based semiconductor growing method. It is used as a base for manufacturing solid semiconductor light emitting device. The method comprises the following procedures: firstly, it provides a substrate formed thereon a plurality of separately distributed island-shape bumps of gallium nitride-based material. Further, it forms a basic layer primarily made of gallium nitride-based material on the island-shape bumps. By means of the basic layer with low defect density, the solid light-emitting device is formed on the basic layer. Eventually, it decreases the defect density of the light-emitting device, and increases the luminous efficiency of the light-emitting device.
Patent TW-I286240-B (TW)
Title: Display module and flexible packaging unit thereof
Inventor: LEE CHIA-MING
IPC: G02F1/133
Filed: 2005-05-19
Granted: 2007-09-01
Abstract: A display module is provided. The display module comprises a display panel, a printed circuit board, and a flexible packaging unit. The display panel has a plurality of first signal pads and at least one first dummy pad. The printed circuit board has a plurality of second signal pads and at least one second dummy pad. In addition, the flexible packaging unit comprises a flexible carrier and a chip, wherein the flexible carrier has a plurality of signal lines and at least one electrostatic discharge protective line. The electrostatic discharge protective line is connected between the first dummy pad and the second dummy pad. Furthermore, the electrostatic discharge protective line has an electricity conducting pad, which is exposed on the surface of the flexible carrier. The chip is disposed on the flexible carrier and connected to the display panel and the printed circuit board through the signal lines.
Patent TW-I286292-B (TW)
Title: Method for duplex scanning and generating corresponding images
Inventor: CHEN YEN-CHENG
IPC: G06T1/00
Filed: 2005-05-24
Granted: 2007-09-01
Abstract: A method for duplex scanning and generating corresponding images includes generating a first image by scanning a first side of a double-sided document, generating a second image by scanning a second side of the double-sided document, and eliminating background noise corresponding to the second side from the first image and background noise corresponding to the first side from the second image according to the first image and the second image.
Patent TW-I361209-B (TW)
Title: Antiskinning compound and compositions containing them
Inventor: ALFORD DANIEL JR
IPC: C09D7/46
Filed: 2005-06-01
Granted: 2012-04-01
Abstract: The invention relates to anti-skinning agents containing mixtures of organic compounds (combinations of additives), whereby the organic compounds are selected from the groups of (a) organic hydroxylamines and (b) alkylamines and/or alkyl alkanolamines and also relates to compositions containing the combination, especially oxidatively drying paints or coating compositions and article coated with such oxidatively drying paints or coating compositions.
Patent TW-I290436-B (TW)
Title: Information storage medium containing AV stream including graphic data, and reproducing method and apparatus therefor
Inventor: KANG MAN-SEOK
IPC: H04N21/482
Filed: 2005-06-06
Granted: 2007-11-21
Abstract: An information storage medium on which an AV stream including video data, audio data, and graphic data multiplexed in an MPEG-2 transport stream format is recorded, and a reproducing method and apparatus, where the AV stream recorded on the information storage medium includes: at least one video source packet; at least one audio source packet; and at least one additional data source packet, disposed after a video source packet having a same presentation time information as that of the additional data source packet. Thus, even when a jump operation of a reproduction location is performed, graphic data corresponding to video data can be displayed together.
Patent TW-I270060-B (TW)
Title: Magnetic recording medium, production process thereof, and magnetic recording and reproducing apparatus
Inventor: SHIMIZU KENJI
IPC: G11B5/73
Filed: 2005-06-07
Granted: 2007-01-01
Abstract: This invention provides a magnetic recording medium with small diameter, which may improve the reliability, and enable recording and reproducing of high-density information. This invention also provides a production process of the same magnetic recording medium as well as magnetic recording and reproducing apparatus. The magnetic recording medium comprises at least a lining layer, a perpendicular magnetic recording film and a protecting film on a non-magnetic substrate. The non-magnetic substrate is a silicon disk with a diameter below 48 mm. The protecting film is made of DLC (diamond like carbon). The perpendicular magnetic recording film is of a granular structure comprising at least Co, Pt, and oxide. The oxide comprises one of the compounds selected from the group consisted of SiO2, Cr2O3, TiO, TiO2, and Ta2O5.
Patent TW-I274702-B (TW)
Title: Chain-wheel buffer mechanism of all terrain vehicle
Inventor: SHAU JIAN-NENG
IPC: B62M9/02
Filed: 2005-06-21
Granted: 2007-03-01
Abstract: The present invention relates to a chain-wheel buffer mechanism of all terrain vehicle. The buffer mechanism includes at least a chain wheel, a fixing base, a plurality of liners and screwing devices. A plurality of storage parts are formed at one side of the chain wheel, and a linear is installed in the storage part. A fixing base is arranged at the other side of the chain wheel. The fixing base can be inserted with a rear wheel axle, and the screwing devices are employed to pass through the linear of the chain wheel for fixing to the chain wheel by using screw nuts for screwing. With the linear arranged on the chain wheel, it is able to absorb the offset of the chain wheel when the all terrain vehicle jumps or bumps, and prevent the roller chain from being extended and thus lengthened or broken, thereby enhancing the usage function of the all terrain vehicle.
Patent TW-I259139-B (TW)
Title: Improved structure for decoration-making flame gun
Inventor: CHEN JIAN-NAN
IPC: B29C65/00
Filed: 2005-07-08
Granted: 2006-08-01
Abstract: This invention provides an improved structure for decoration-making flame gun, including: a body and a push member. The body is provided with a heating compartment capable of heating. The heating compartment is able to receive a decoration, and to heat and melt the decoration. The push member is provided with a push portion. The push portion is located in the heating compartment. The push member is slidably provided in the body. During operation, the decoration is placed over an object surface in the heating compartment and then is melted to be bound to the object surface. The push member is then operated to push towards a heating port, and the decoration-making flame gun is moved upwards in relation to the push member to cause the push portion to push the decoration moving towards the heating port, thereby ejecting the decoration from the heating compartment. This invention is with a simple structure that can be easily operated. This invention is truly one having industrial applicability and inventive step.
Patent TW-I278674-B (TW)
Title: Optical fiber wiring sheet and method of manufacturing the same
Inventor: SASAKI KYOICHI
IPC: G02B6/40
Filed: 2005-10-27
Granted: 2007-04-11
Abstract: An optical fiber wiring sheet capable of readily and compactly contacting with a desired output-input port of an optical circuit device and optical circuit accommodation device is provided. The optical fiber wiring sheet of the invention comprises one or more optical fiber alignment parts where plural optical fibers are two-dimensionally routed in a line in parallel, and one or more optical fiber branch parts where two or more optical fibers branch to at least two groups, wherein the end part of said each optical fiber is an optical output-input part. The optical fiber alignment part may have optical fiber rearrangement parts where the alignment order of the optical fibers is changed. In such a case, the optical fiber alignment part may form a loop.
Patent TW-I278087-B (TW)
Title: Lead arrangement and chip package applying the same
Inventor: HSIAO CHAO-YANG
IPC: H01L23/48
Filed: 2005-11-10
Granted: 2007-04-01
Abstract: A lead arrangement applying to a leadframe suitable for a chip package includes at least a pair of differential signal leads and at least a non-differential signal lead. The pair of differential signal leads includes a first differential signal lead and a second differential signal lead. The non-differential signal lead is between the first differential signal lead and the second differential signal lead.
Patent TW-I267989-B (TW)
Title: Systems and methods for memory structure comprising embedded flash memory
Inventor: WU CHAO-I
IPC: H01L29/788
Filed: 2005-11-25
Granted: 2006-12-01
Abstract: A memory structure that combines multiple embedded flash memory. The flash memory can be used, e.g. as error correction cells or back up memory, or additional memory cell. In one aspect, the flash memory cells are attacked on top of the flash memory cells and the flash memory cells share a gate layer. In another aspect, pairs of stacked flash memory cells are stacked on top of each other with each pair isolated by an isolation oxide. In another aspect, pairs of stacked flash memory cells are stacked on top of each other in an-isolated configuration.
Patent TW-I286009-B (TW)
Title: Network device and method for forwarding multicast packets thereof
Inventor: LO WEN-CHIA
IPC: H04L12/56
Filed: 2005-12-09
Granted: 2007-08-21
Abstract: A method for forwarding multicast packets includes the steps of: providing a plurality of ports; dividing the ports into several virtual local area network (VLAN), and establishing a blank forwarding table; snooping an Internet group management protocol (IGMP) report message; transmitting a probe request to every port; receiving a corresponding probe reply, and accordingly determining the port identifier (ID) which the corresponding probe reply is from; recording the port ID in the forwarding table; determining a VLAN ID according to the port ID and the divided VLAN, and accordingly updating the forwarding table; and forwarding the multicast packets to corresponding ports according to the forwarding table.
Patent TW-I269697-B (TW)
Title: Tool for cutting rigid plastic pipe
Inventor: CHEN JIN-MING
IPC: B26D7/01
Filed: 2006-01-17
Granted: 2007-01-01
Abstract: This invention is a tool for cutting rigid plastic pipe, comprising a base and plural of positioning units. The base contains a top surface, and those positioning units are disposed thereon, forming a containing tank between two adjacent positioning units, so as to contain a rigid plastic pipe.
Patent TW-I374774-B (TW)
Title: Oxidation method for organic compounds
Inventor: KAJIKAWA YASUTERU
IPC: C07B33/00
Filed: 2006-03-02
Granted: 2012-10-21
Abstract: A method oxidizes an organic compound with oxygen in the presence of a catalyst, in which the catalyst contains a N-hydroxy- or N-(substituted oxy)-imide compound derivable from at least one selected from a target product, a reaction intermediate, and a reaction byproduct, and the catalyst is produced from at least one component selected from the target product, reaction intermediate, and reaction byproduct each formed as a result of the reaction and is used in the oxidation reaction so as to make up for a loss of the catalyst due to denaturation in the reaction. The method can easily and inexpensively make up for a loss of the catalyst denaturated in the course of reaction.
Patent TW-I281225-B (TW)
Title: Image sensor device and manufacturing method thereof
Inventor: SZE JHY-JYI
IPC: H01L21/76
Filed: 2006-04-18
Granted: 2007-05-11
Abstract: A semiconductor substrate is provided on which a plurality of shallow trench isolation (STI) defining a plurality of active areas are formed. The active areas comprise a photo sensing region respectively and a plurality of photodiodes are formed respectively in each photo sensing region. Then a local oxidation of silicon isolation (LOCOS) layer is formed by performing a LOCOS process. Thereafter a plurality of gates are respectively formed in each active area, the gates are partially overlapping the LOCOS layer. Finally doped regions are formed in the semiconductor substrate on which the gate uncovering the LOCOS layer.
Patent TW-I332351-B (TW)
Title: Image processing method and device thereof for reduction mosquito noise
Inventor: CHAO PO WEI
IPC: G06V10/36
Filed: 2006-10-05
Granted: 2010-10-21
Abstract: The present invention provides an image processing method for processing an image. The method includes: detecting at least an edge in the image; determining at least a pixel window including the edge; detecting whether a mosquito noise exists in the pixel window; and filtering out the detected mosquito noise in the pixel window.
Patent TW-I416786-B (TW)
Inventor: TATSUO TANIGUCHI
IPC: H01M2/14
Filed: 2006-12-13
Granted: 2013-11-21
Abstract: An inexpensive separator material is disclosed which has low electrical resistivity, a low degree of electrical resistivity anisotropy, and excellent gas impermeability, and is suitable for polymer electrolyte fuel cells. The separator material includes a sheet-shaped graphite and cured resin molded product which includes 100 parts by weight of a graphite powder and 10 to 35 parts by weight of a thermosetting resin, the graphite powder being prepared by mixing an artificial graphite powder having an average particle diameter A of 1 to 15 µm and a natural graphite powder having an average particle diameter B of A×(2 to 20) µm in a weight ratio of 80:20 to 60:40, the graphite powder being integrally bound with the thermosetting resin, and the separator material having an electrical resistivity of 0.02 ©cm or less, an electrical resistivity anisotropy ratio of two or less, and a gas permeability of 10 -6  cm 3 /cm 2 ·min or less. A process of producing the separator material includes mixing a graphite powder, a thermosetting resin, a dispersion medium, and a dispersant to prepare a slurry and thermocompression-molding the slurry in the shape of a sheet, or applying the slurry to a substrate sheet to obtain a green sheet and thermocompression-molding the green sheet in the shape of a sheet.
Patent TW-I408522-B (TW)
Title: Holographic storage system using destructive interference for pixel detection
Inventor: PRZYGODDA FRANK
IPC: G03H1/04
Filed: 2007-08-03
Granted: 2013-09-11
Abstract: The present invention relates to a holographic storage system (1), and more specifically to a method for pixel detection in a coaxial holographic storage system.  In a holographic storage system (1) according to the invention, with a coaxial arrangement of an object beam (3) and a reference beam (2) the bright pixels within the object beam (3) have a phase shift of essentially À relative to the reference beam (2). For readout of a data page contained in a reconstructed object beam (10) a detector (11) detects an interference pattern generated by the interference between the reference beam (2) and the reconstructed object beam (10).