baber/WOPTO huggingface dataset:
Patent TW-I259722-B (TW)
Title: A method and an apparatus for stream conversion, a method and an apparatus for data recording, and data recording medium
Inventor: NAKAMURA KAZUHIKO
IPC: H04N21/2365
Filed: 2002-11-29
Granted: 2006-08-01
Abstract: For encoding externally input AV signal to MPEG-TS that enables quickly conversion from MPEG-TS to MPEG-PS, data unit (multiplexing unit) is data amount of one pack in MPEG-PS, and MPEG-TS is encoded for each defined data unit. Furthermore, time stamp information (ATS) added to a packet of MPEG-TS which is converted to MPEG-PS and time stamp information (SCR) added to a packet of the converted MPEG-PS are correlated with a predetermined formula.
Patent TW-I230233-B (TW)
Title: Pneumatic pressure regulator assembly
Inventor: NEFF ROBERT H
IPC: G05D16/10
Filed: 2002-12-02
Granted: 2005-04-01
Abstract: A pneumatic pressure regulator assembly (10) including a regulator housing (12) having an inlet (50) adapted for fluid communication with a supply of pneumatic pressure, an outlet (52) adapted to provide pneumatic pressure to a downstream pneumatically actuated device at a regulated pressure, and a regulator valve assembly (46). The regulator valve assembly (46) has a valve member (58) movably supported within the regulator housing (12) between an open and a closed position. A piston assembly (48) acts to bias the valve member (58) to its open position when the outlet pressure is below a predetermined value. The piston assembly (48) includes a pressure responsive surface (106) defining a geometric shape with a major and a minor axis wherein the major axis A is greater than the minor axis B. The piston assembly (48) is responsive to pneumatic pressure flowing between the inlet (50) and the outlet (52) to reduce the biasing force acting on the valve member (58) such that the valve member (58) moves to its closed position when the outlet pressure exceeds a predetermined value.
Patent TW-I265198-B (TW)
Title: The method and equipments for controlling the solidification of alloys in induction melting using cold crucible
Inventor: LIAN SHUANG-SHII
IPC: F27B14/10
Filed: 2002-12-02
Granted: 2006-11-01
Abstract: In a method for controlling the solidification of alloys in induction melting using cold crucible, a vacuum induction furnace with cold crucible process is used to melt metals, particularly active metals, and to obtain ingots with directionally solidified organization. The vacuum induction furnace with cold crucible is a technique for melting high purity metals and steel, and is currently rapidly developed in many industrially advanced foreign countries. Quick melting speed and uniform compositions and temperature are some of the merits of this type of furnace. However, the cooling water used by the cold crucible carries away a large quantity of heat to disadvantageously result in relatively lowered metal melting efficiency. In the method of the present invention, by using the cold crucible also as a solidification mold, controlling the induction furnace operating parameters, and taking advantage of the copper crucible design, it is possible to control the solidified organization of the molten alloy and thereby obtain superior ingots having high purity and directional arrangement or fine crystals.
Patent TW-577789-B (TW)
Title: Electric power tool
Inventor: SAKAI MASATO
IPC: B25B21/00
Filed: 2002-12-20
Granted: 2004-03-01
Abstract: A cover which covers outer peripheries of fastening screws are disposed on an outer periphery of a hammer case. A stopper which detachably positions and fixes the cover to the outer periphery of the hammer case is disposed.
Patent TW-588506-B (TW)
Title: Method for depressing over-speed in transient state for switching reluctance motor
Inventor: HU GUO-YING
Filed: 2002-12-26
Granted: 2004-05-21
Abstract: There is provided a method for depressing over-speed in transient state for switching reluctance motor, which utilizes the theory that the phase exciting position of the reluctance motor will influence the positive/negative value of torque to suitably change phase exciting position when there is over-speed in transient state, so as to generate negative torque and thus rapidly releasing the over-speed energy to quickly decrease the rotation speed of the motor and reach a desired value, thereby effectively depressing over-speed in transient state for switching reluctance motor. Ac such, it is able to solve the problem in that, when there is over-speed in transient state, the energy release by the conventional reluctance motor using a free flywheel is two slow.
Patent TW-I271580-B (TW)
Title: Reflective plate and plane light source with the same
Inventor: SUNG CHANG-CHIH
IPC: F21V8/00
Filed: 2002-12-27
Granted: 2007-01-21
Abstract: The present invention relates to a reflecting plate and a plane light source which uses the reflective plate. The reflective plate includes a substrate and a reflective film. On the reflective film there are some dot patterns scattering light. And the plane light source includes at least a source, a lightguide plate, a said reflective plate, a diffusion plate and a prism plate.
Patent TW-591895-B (TW)
Title: Phase locked loop for controlling recordable optical disk drive
Inventor: HSU TSE-HSIANG
IPC: G11B20/10
Filed: 2003-01-23
Granted: 2004-06-11
Abstract: A phase locked loop (PLL) for generating an oscillation signal such that the oscillation signal maintains a substantially constant phase difference with respect to a phase of a reference signal. The PLL includes a first frequency divider for dividing a frequency of the oscillation signal by a first divisor, and for generating a number of multiphase signals, such that each multiphase signal is out of phase with each of the other multiphase signals, a phase shift detection circuit for comparing a phase of the oscillation signal with the phase of the reference signal, and a phase adjusting circuit for selecting one of the multiphase signals generated by the first frequency divider to be an output signal such that the PLL is able to reduce the phase difference between the oscillation signal and the reference signal.
Patent TW-I300781-B (TW)
Title: Articles prepared from hydrogenated controlled distribution block copolymers
Inventor: DALE LEE HANDLIN JR
IPC: C08F8/04
Filed: 2003-02-07
Granted: 2008-09-11
Abstract: The present invention relates to articles prepared from novel anionic block copolymers of mono alkenyl arenes and conjugated dienes, and to blends of such block copolymers with other polymers. The block copolymers have mono alkenyl arene end blocks and controlled distribution blocks of mono alkenyl arenes and conjugated dienes. The block copolymer may be blended with at least one other polymer selected from the group consisting of olefin polymers, styrene polymers, amorphous resins and engineering thermoplastic resins.
Patent TW-I270538-B (TW)
Title: Equipment to distribute glass-fusion into a feeding-channel of a float-apparatus for manufacturing a floated glass-band
Inventor: LAUTENSCHLAGER GERHARD
IPC: C03B5/26
Filed: 2003-03-05
Granted: 2007-01-11
Abstract: This invention relates to an equipment to distribute a glass-fusion in a supply-channel of a float-apparatus during the production of a floated glass-band, which has at least a vertical adjustable blocking-slider. According to this invention, if the blocking-slider is provided with an electrical heater and can be adjusted to a definite temperature, then a definite even temperature-profile can be set on the outer-surface of the blocking-slider, which will lead to an improvement of the surface-property of the floated glass-band.
Patent TW-589447-B (TW)
Title: Liquid container with identifying means and method for detecting state of mount of liquid container
Inventor: KOJIMA YOSHINORI
IPC: B65D25/20
Filed: 2003-03-28
Granted: 2004-06-01
Abstract: A liquid container for containing liquid includes a reflection member having a plurality of roof mirror assemblies arranged in a predetermined direction, each of the roof mirror assemblies having at least two reflecting surfaces positioned with a predetermined angle therebetween; wherein the reflection member is effective to divide incident light into a plurality of light beams by the plurality of roof mirror assemblies and to condensing at a predetermined position the beams sequentially reflected by the at least two reflecting surfaces of the roof mirror assemblies.
Patent TW-I236707-B (TW)
Title: Manufacturing method of semiconductor substrate
Inventor: BABA TOMOYA
IPC: H01L21/76
Filed: 2003-05-02
Granted: 2005-07-21
Abstract: A kind of manufacturing method of semiconductor substrate is featured with performing the followings: (a) forming the SiGe layer on a silicon substrate; (b) forming a semiconductor layer on the SiGe layer; and (c) injecting ions into the SiGe layer in the region on the substrate where the device isolation region is formed and is followed by conducting a thermal treatment.
Patent TW-I220990-B (TW)
Title: Large capacity magnetic memory using carbon nano-tube
Inventor: USHITA TAKASHI
IPC: H01L27/22
Filed: 2003-05-22
Granted: 2004-09-11
Abstract: The present invention is to make possible of the writing and reading by magnetic recording with electrically random accessing on the magnetic film using vertically magnetic recording method, and to realize the large capacity and high speed recording; wherein, the magnetic recording film 50 is configured with writing magnetization occurring means 62 and the writing word lines 43, and laminated with read-out/write-in bitline conductor 41, the magnetic resistance effect device 20, and the read-out wordline conductor 42 on the opposite probing substrate 10; by configuring the magnetic carbon pin 30 made by carbon nano-tube containing magnetic material thereon to electrically connect the read-out/write-in bitline conductor. During the writing, under the writing magnetic field, by the small discharging incurred by the writing current through the gap G between the magnetic recording probe and the magnetic recording film to heat up the tiny region of the magnetic recording film, and being magnetized in the magnetic field direction by the Curie temperature; and, during the reading, by the magnetic carbon pin and the current deviation of the magnetic resistance device to read the magnetic recording.
Patent TW-I282360-B (TW)
Title: Polishing composition and polishing method thereof
Inventor: KURATA YASUSHI
IPC: H01L21/304
Filed: 2003-05-28
Granted: 2007-06-11
Abstract: A polishing composition consists of a metal oxidizing agent, a metal anti-corrosive, a metal oxide dissolvent and water. The metal oxide dissolvent is selected from at least one of the following groups consisting of an acid with a first carboxyl group dissociation constant (pKa) > 3.5, its ammonium salt and its organic ester. The pH value of the polishing composition is between 3-4, and the concentration of the metal oxidizing agent is 0.01-3% by weight. Due to the low slurry particle concentration and low metal anti-corrosive concentration of the polishing composition, this polishing composition provides a faster polishing rate for the barrier layer in the interconnects fabrication process.
Patent TW-I227599-B (TW)
Title: Reed-Solomon decoder
Inventor: KRAVTCHENKO ALEXANDER
IPC: G11B20/18
Filed: 2003-06-06
Granted: 2005-02-01
Abstract: The invention relates to a Reed-Solomon decoder comprising: means for calculation of a syndrome polynomial S(x) and an erasure locator polynomial Gamma(x), means for calculating a modified syndrome polynomial T(x)=S(x)Gamma(x)mod2t, where t is the symbol-error correcting capability of the Reed-Solomon code, means for performing Euclid's algorithm to calculate and error locator polynomial Delta(x) and an error evaluator polynomial Omega(x), means for computing a second error/erasure locator polynomial Psi=Delta(x)Gamma(x), means for performing a parallel Chien search, means for serial computation of the error magnitudes according for Forney's equation. The invention decreases the number of cycles needed to compute the error locations and the error values and at the same time requires hardware of relatively low complexity only.
Patent TW-I220800-B (TW)
Title: Electroluminescence display device and method for making the same
Inventor: YONEDA KIYOSHI
IPC: H05B44/00
Filed: 2003-09-10
Granted: 2004-09-01
Abstract: An active layer 15 of a polysilicon layer is formed on a transparent insulation substrate 100 such as a glass substrate. A gate insulation layer 101 is formed on the active layer 15. On the gate insulation layer 101 two gates 5, 52 are formed, so as to form a polysilicon TFT as a pixel selection TFT. On the other hand, an active layer 103 formed by an amorphous silicon layer which is formed on a transparent insulation substrate 100 such as a glass substrate, and a gate insulation layer 104 is formed on the active layer 103; moreover, a gate 20 formed by a chromium layer or molybdenum layer is formed on the gate insulation layer 104, so as to constitute an amorphous TFT as a driving TFT.
Patent TW-I307840-B (TW)
Title: Integrated circuit comprising a network for exchanging messages between processing modules
Inventor: ANDREI RADULESCU
IPC: H04L47/32
Filed: 2003-10-08
Granted: 2009-03-21
Abstract: An integrated circuit is provided comprising a plurality of master and slave modules and a network arranged for transferring messages between the modules, wherein a message issued by a master module comprises first information indicative for a location of a slave (addressed) module within the network, and second information indicative for a location within the addressed module. The integrated circuit further comprises at least one address translation means for arranging the first and the second information as a single address. The address translation means is adapted to determine which slave module is being addressed based on the single address, and the selected location of the slave (addressed) module is determined based on the single address. Accordingly, use of an address translation means for address mapping allows the design of the master modules to be implemented independent of address mapping.
Patent TW-I247090-B (TW)
Title: Contamination control method and apparatus, and air-conditioning system of a substrate processing facility employing the same
Inventor: HAM DONG-SEOK
IPC: F24F3/14
Filed: 2003-10-16
Granted: 2006-01-11
Abstract: A contamination control apparatus has a sprayer including at least one nozzle for spraying water, at least one eliminator having a passageway in which air is sprayed with the water to remove potential contaminants from the air, and a circulator for providing the sprayer with the water. The circulator includes a pH control device for adjusting the pH of the water fed to the sprayer, and an organic matter removing device for removing organic matter from the water. The contamination control apparatus can be advantageously employed in an air-conditioning system of a substrate processing facility.
Patent TW-I222488-B (TW)
Title: Valve system of internal combustion engine
Inventor: OKA TOSHIHIKO
IPC: F01L9/10
Filed: 2003-11-28
Granted: 2004-10-21
Abstract: There is provided a valve system for an internal combustion engine, in which a rocker shaft required to have a higher stiffness has a larger diameter. A rocker shaft on an intake side is formed to have a (e.g. about 10%) larger diameter than that of a rocker shaft on an exhaust side, and therefore, it is possible to ensure such stiffness as to compensate for an excess in weight and to improve valve operating characteristics of a valve system.
Patent TW-I260610-B (TW)
Title: Information storage medium having multi-angle data
Inventor: JUNG KIL-SOO
IPC: H04N5/783
Filed: 2003-12-15
Granted: 2006-08-21
Abstract: An information storage medium which stores data structures supporting multi-angles includes clip AV streams for respective angle data of multi-angle motion picture data. As additional information for each clip AV streams. The clip information includes jumping-point information for jumping into another angle. Each of the clip AV streams may be recorded in a contiguous recording area, or divided into smaller interleaved units that interleaved with units of the other clip AV streams.
Patent TW-I244308-B (TW)
Title: Control module capable of integrating into the car stereo
Inventor: YUE WEN-SHIANG
IPC: H04M1/21
Filed: 2004-01-16
Granted: 2005-11-21
Abstract: Disclosed is a control module capable of integrating into the car stereo, which comprises a Bluetooth module, a car stereo, a sound-selecting switch, and a sound-control circuit. The sound-selecting switch is installed in the car stereo and connecting to a sound signal processor so as to select the sound signal input source either from the car stereo or the Bluetooth earphone, and output the sound through a speaker; the sound control circuit is installed in the car stereo and connecting to the sound selecting switch, which controls the sound-selecting switch and enables an automatic switch being triggered upon the Bluetooth earphone being plugged into the receiving chamber of the car stereo and connecting to the Bluetooth module, thereby the car stereo is automatically muted when the Bluetooth earphone is plugged and the sound signals transmitted from the Bluetooth earphone will be broadcasting through the speaker, conversely, when the Bluetooth earphone is unplugged from the receiving chamber of the car stereo, the function of the car stereo will be resumed.
Patent TW-I242488-B (TW)
Title: Molding machine
Inventor: NISHIMURA KOICHI
IPC: B29C45/17
Filed: 2004-03-19
Granted: 2005-11-01
Abstract: A molding machine including a base frame assembly and a clamping mechanism and an injection mechanism provided on the base frame assembly. The clamping mechanism includes a stationary platen carrying a stationary mold; a movable platen arranged movably relative to the stationary platen and carrying a movable mold; a rear platen disposed at a location opposite to the stationary platen about the movable platen; a tie bar tying the stationary platen and the rear platen with each other; a drive section for applying a drive force to the movable platen so as to move the movable platen relative to the stationary platen; and a platen support movably supporting the movable platen on the base frame assembly. The base frame assembly includes a first base frame supporting a first mass including the stationary platen, and a second base frame supporting a second mass including the movable platen, among the components of the molding machine.
Patent TW-I246182-B (TW)
Title: Magnetic memory cell and magnetic memory device and the manufacturing method of the same
Inventor: EZAKI JOICHIRO
IPC: H01L43/08
Filed: 2004-03-26
Granted: 2005-12-21
Abstract: The present invention provides a magnetic device and magnetic memory cell thereof, which can reduce magnetic field loss formed by current that flows on write-in line, and which can stably write-in. The present invention also provides a method for manufacturing such a magnetic memory device. Because the device is made of the following constitution, strength of flowing back magnetic field formed in flowing back magnetic layer can be suppressed. And a smaller write-in current can be used to reverse magnetization in magnetic sensing layer of the first and second multi-layers. The constitution comprises: a multi-layer which contains magnetic sensing layer whose magnetization direction is changed based on change of external magnetic field, and which flows on a direction that is perpendicular to the multi-layer; a ring-shaped magnetic layer which is arranged in an axial direction, along with the multi-layer direction between the first multi-layer and second multi-layer, and which are punctured in the axial direction by a plurality of wires.
Patent TW-I286995-B (TW)
Title: Ultraviolet-responsive thin film photocatalyst and application thereof
Inventor: TAODA HIROSHI
IPC: B01J19/12
Filed: 2004-04-02
Granted: 2007-09-21
Abstract: This invention provides an ultraviolet-responsive thin film photocatalyst and applications thereof. There is provided a transparent thin film titanium dioxide photocatalyst of 200 to 300 nm extinction wavelength peak and 0.1 to 1.0 micron film thickness in which the crystal size of thin-film constituting titanium dioxide photocatalyst is in the range of 5 to 50 nm. There is further provided a photocatalyst as defined above characterized in that the crystal configuration of thin-film constituting titanium dioxide is of a mixture of spindle shaped crystal and cubic crystal. There is still further provided a filter characterized in that as a substrate, use is made of an inorganic paper composed mainly of silicon carbide (SiC), amorphous silica (SiO2) or silica or an inorganic paper composed mainly of active carbon, zeolite or sepiolite. There is still further provided an air filtering cleaning unit characterized in that the above filter is combined with a bactericidal ultraviolet lamp.
Patent TW-I261228-B (TW)
Title: Data slicer of dynamically adjusting slice level
Inventor: HSIAO YUAN-KUN
IPC: G11B7/1267
Filed: 2004-04-08
Granted: 2006-09-01
Abstract: A data slicer capable of dynamically adjusting a slice level according to a wobble signal retrieved from a DVD-R/RW disc. The data slicer has a peak hold circuit for generating a first output signal according to positive peaks of the wobble signal, a bottom hold circuit for generating a second output signal according to negative peaks of the first output signal, a bias circuit for utilizing a bias voltage to raise voltage levels of the second output signal to generate the slice level, and a comparator for comparing the wobble signal with the slice level to generate corresponding square wave signal.
Patent TW-I244568-B (TW)
Title: Liquid crystal display (LCD) panel with dual-display mode
Inventor: JANG PING
IPC: G02F1/1333
Filed: 2004-05-07
Granted: 2005-12-01
Abstract: A liquid crystal display (LCD) panel with dual-display mode is disclosed. There are two parallel transparent substrates arranged up and down. There are a liquid crystal layer, a transflective layer, and a color filter sequentially arranged between the two transparent substrates. There are an upper and a lower polarizer separately arranged on the outer surfaces of the upper and the lower transparent substrates. The transflective layer is on the color filter, so the emitted lights will not penetrate the color filter in the reflective mode and the reflect effectiveness is increased. As a result, this design will not only increase the brightness of the gray level display in a reflective mode, but also increase the quality of the full color display in a transmission mode. Moreover, this design can not only save the energy consumed by the panel but is also convenient for a user to use the panel.
Patent TW-I253420-B (TW)
Title: Wireless identification vehicle burglar-alarm system
Inventor: CHEN GUO-RUNG
IPC: B60R25/40
Filed: 2004-05-24
Granted: 2006-04-21
Abstract: A wireless identification vehicle burglar-alarm system formed of an on-board main unit and a wireless communication is disclosed. The on-board main unit obtains the CGI (cell global identity) of a wireless communication base station from its broadcast and stores the CGI in a memory, and sends a re-location signal to the on-board main unit when the storage CGI is changed when the on-board main unit is on alert mode, so that the on-board main unit may accordingly send an alarm signal to an alarm and drives the wireless communication apparatus to send an alarm message to the car owner wirelessly upon detection of an abnormal condition of the car through a sensor.