baber/WOPTO huggingface dataset:
Patent TW-526415-B (TW)
Title: System and method for persistent and robust storage allocation
Inventor: CHALLENGER JAMES R H
IPC: G06F3/06
Filed: 2001-02-12
Granted: 2003-04-01
Abstract: A method for managing computer memory, in accordance with the present invention, includes maintaining multiple sets of free blocks of memory wherein a free block is added to a set based on its size. In response to a request for a block of a request size, a set of blocks is searched for a free block which is at least as large as the request size but smaller than the request size plus a threshold. If such a block is found, the block is allocated in its entirety. Further, a method for managing persistent storage in a memory storage system including a main memory and at least one disk memory device, in accordance with the invention, includes maintaining headers in persistent storage for a plurality of blocks wherein a header for each block includes a block size and an allocation status of the block and maintaining at least one data structure in main memory for allocating and deallocating persistent storage. A storage block is allocated by identifying the storage block by employing the at least one data structure in the main memory, modifying the at least one data structure in the main memory and assigning an allocation status for the block on disk. A storage block is deallocated by assigning an allocation status on disk for the block and modifying the at least one data structure in main memory.
Patent TW-518912-B (TW)
Title: Steam generator
Inventor: USHIJIMA KAZUFUMI
IPC: F22B1/28
Filed: 2001-03-14
Granted: 2003-01-21
Abstract: In a waveguide 11 provided with a magnetron 12, a container 13 made of quartz glass and containing a porous body 14 is placed. The container 13 is connected to a water supply pipe 15, a steam delivery pipe 16 and a drain pipe 17. Pure water regulated at a preset flow rate by a flow control valve 18 drops on the upper face of the porous body 14, and infiltrates into the porous body 14. When the magnetron 12 sends out microwave radiation to the waveguide 11, the pure water contained in the porous body 14 is heated by the microwave, and instantaneously evaporates. The steam of pure water escapes from every surface of the porous body 14 and delivered through the steam delivery pipe 16. An appropriate control of the flow rate of the pure water by the flow control valve 18 and the output power of the magnetron 12 can make an appropriate control of the flow rate of the steam, so that all the pure water supplied to the porous body 14 is converted to steam.
Patent TW-503596-B (TW)
Title: Lithium metal fluorophosphate materials and preparation thereof
Inventor: BAKER JEREMY
IPC: H01M10/36
Filed: 2001-04-26
Granted: 2002-09-21
Abstract: The invention provides new and novel lithium-metal-fluorophosphates which, upon electrochemical interaction, release lithium ions, and are capable of reversibly cycling lithium ions. The invention provides a rechargeable lithium battery which comprises an electrode formed from the novel lithium-metal-fluorophosphates. The lithium-metal-fluorophosphates comprise lithium and at least one other metal besides lithium.
Patent TW-498407-B (TW)
Title: UV-enhanced silylation process to increase etch resistance of ultra thin resists
Inventor: RANGARAJAN BHARATH
IPC: H01L21/311
Filed: 2001-04-30
Granted: 2002-08-11
Abstract: In one embodiment, the present invention relates to a method of processing an ultra-thin resist (16), involving the steps of depositing the ultra-thin resist (16) over a semiconductor substrate (12), the ultra-thin resist (16) having a thickness less than about 3,000 Å; irradiating the ultra-thin resist (16) with electromagnetic radiation having a wavelength of about 250 nm or less; developing the ultra-thin resist (16); and contacting the ultra-thin resist (16) with a silicon containing compound in an environment of at least one of ultraviolet light and ozone, wherein contact of the ultra-thin resist (16) with the silicon containing compound is conducted between irradiating and developing the ultra-thin resist (16) or after developing the ultra-thin resist (16).
Patent TW-I298021-B (TW)
Title: Treatment of rumen acidosis with α-amylase inhibitors
Inventor: BANKS BERNARD JOSEPH
IPC: A23K1/18
Filed: 2001-05-21
Granted: 2008-06-21
Abstract: Inhibitors of rumen bacterial alpha-amylase and/or alpha-glucosidase are useful in the preparation of medicaments for the curative, palliative and prophylactic treatment of rumen acidosis and secondary conditions of rumen acidosis.
Patent TW-530155-B (TW)
Title: Optical inspection system, method of inspecting a circuit board and method of manufacturing a circuit board using such system
Inventor: RAYMOND DOUGLAS W
IPC: G01R31/309
Filed: 2001-06-19
Granted: 2003-05-01
Abstract: An automated optical inspection system includes a plurality of asynchronously triggerable cameras for providing image data of an object, such as a printed circuit board. The circuit board is divided into fields of view that are to be imaged in one or more cameras in one or more lighting modes. Each location on the board can be imaged by each camera in a plurality of lighting modes in a single pass across the board. The image data for each of the cameras can be concurrently transferred directly to main memory for opportunistic analysis by the main computer. The system allows the full bandwidth of the cameras to be utilized for reducing the inspection time of the board.
Patent TW-544368-B (TW)
Title: Method of polishing work
Inventor: NETSU SHIGEYOSHI
IPC: B24B37/10
Filed: 2001-07-18
Granted: 2003-08-01
Abstract: This invention provides a method of polishing work, which is a method for polishing a circular work held with a holder plate using a polishing cloth slidably contacting the work surface, and characterized in that a coat film made of a material having a lower polishing rate than the work is formed at least on a peripheral portion of the work surface, such that a central portion of the work surface is exposed or the film is formed thinner on this portion than on the peripheral portion. The work surface is polished while the backside of the work is held. The coat film is preferably a silicon oxide film, a silicon nitride film or a resin film. As such, in polishing a circular work having a very precise flatness, such as semiconductor wafer, dull peripheral edge is suppressed, especially to stably manufacture a wafer having a very high flatness of 0.15 mum or less in surface reference SFQRmax, especially including regions within 2 mm from the edge.
Patent TW-511420-B (TW)
Title: Enhanced linkage between the display panel and soft circuit board and the method thereof
Inventor: JANG SUNG-SHUEI
IPC: H05K1/18
Filed: 2001-07-26
Granted: 2002-11-21
Abstract: The present invention is a method of enhanced linkage method between the display panel and soft circuit board, wherein a conductive adhesive is pressed against the conductive layer exposed at the front end and the adjacent insulating layer at the rear end, and is pressed to the portion to be linked of the display panel, so that the conductive adhesive is linked to the portion between the exposed portion and the display panel when it is solidified and covers the insulating layer adjacent to the exposed circuit.
Patent TW-519692-B (TW)
Title: Wafer pretreatment to decrease rate of silicon dioxide deposition on silicon nitride compared to silicon substrate
Inventor: HERNER SCOTT BRANDD
IPC: H01L21/316
Filed: 2001-07-31
Granted: 2003-02-01
Abstract: A method of decreasing the growth rate of silicon dioxide films on a silicon nitride pad on a silicon wafer wherein the decrease in growth rate of the silicon dioxide results in a self-planarized film on the wafer is provided. Also provided is a method of pretreating said silicon wafer wherein said wafer is contacted with a chemical, such as hydrogen peroxide, isopropyl alcohol or acetone and air-dried prior to silicon dioxide deposition. Additionally, selective oxidation sub-atmospheric chemical vapor deposition (SELOX SACVD) uses an ozone-activated tetraethylorthosilicate process to deposit said silicon dioxide on said wafer.
Patent TW-I297019-B (TW)
Title: The resin composition and its moldings
Inventor: KEIJIRO TAKANISHI
IPC: C08G79/00
Filed: 2001-09-21
Granted: 2008-05-21
Abstract: According to the present invention, a resin composition having a high refractive index and low dispersion characteristics is provided. THE resin composition comprises a carbonate residue, a phosphonic acid residue represented by the following structural formula (1), and a dihydric phenol residue represented by the following structural formula (2), wherein the mol fractions of the phosphonic acid residue and the carbonate residue satisfy equation (3). <CHEM>   <CHEM> ÄIn structural formula (1), R1 represents an organic group, X1 represents oxygen, sulfur or selenium, and the resin composition may contain two or more different phosphonic acid residues having different R1 or X1. In structural formula (2), R2 is independently selected from the group consisting of a hydrogen atom, a halogen atom, a hydrocarbyl group and a nitro group, and p and q are integers such that p+q=0 to 8, and the hydrocarbyl group is selected from the group consisting of an aliphatic group having 1 - 20 carbon atoms, and an aromatic group. Y1 is selected from the group consisting of a single bond, an oxygen atom, a sulfur atom, an alkylene group, an alkylidene group, a cycloalkylene group, a cycloalkylidene group, a halo-substituted alkylene group, a halo-substituted alkylidene group, a phenylalkylidene group, a carbonyl group, a sulfone group, an aliphatic phosphine oxide group, an aromatic phosphine oxide group, an alkylsilane group, a dialkylsilane group, and a fluorene group. The resin composition may contain two or more different dihydric phenol residues having different R2 or Y1.Ü <DF NUM="(3)">1 > (a)/ä(a) + (b)ü ≥ 0.5 </DF> äIn equation (3), (a) represents the number of moles of the phosphonic acid residues, and (b) represents the number of moles of the carbonate residues.Ü
Patent TW-I235715-B (TW)
Title: Apparatus and method for monitoring tire condition
Inventor: KATOU MICHIYA
IPC: B60C23/00
Filed: 2001-09-25
Granted: 2005-07-11
Abstract: A transmitter device (1-4) includes a rotational direction sensor (13) that generates a specific pattern signal when a corresponding tire (T1-T4) rotates. The pattern signal of the left tires (T1, T3) is different from the pattern signal of the right tires (T2, T4). A front reception antenna (21) is near the front tires (T1, T2). A rear reception antenna (22) is near the rear tires (T3, T4). A receiver (5) includes a switch circuit (23) that selectively connects the front reception antenna (21) or the rear reception antenna (22) to a controller (20). When one transmitter device transmits a radio signal, the controller (20) determines which transmitter device is the source of the radio signal in accordance with the level of the signals from the reception antennas (21, 22) and the pattern signal, which is included in the data transmitted by the transmitter device.
Patent TW-562913-B (TW)
Title: Light source and projector
Inventor: YAMADA HARUYOSHI
IPC: F21Y101/00
Filed: 2001-09-26
Granted: 2003-11-21
Abstract: A pair of openings (302) symmetrically disposed around an optical axis of the reflector (412) is formed on a contact surface of a light-transmissive plate (301) and the reflector (412) and a cooling channel (340) for introducing cooling air to a source lamp (411) through the pair of openings (302) and a first and a second cooling channel shutters (350, 360) for shutting the cooling channel (340) when the case is detached from a projector (1) are provided on a case (300). The source lamp (411) can be efficiently cooled, so that the life of the source lamp (411) can be lengthened. Even when a light-emitting tube of the source lamp (411) is exploded while using the projector (1), the fragments of the light-emitting tube do not fall outside in exchanging the light source (413), and cooling efficiency of the source lamp (411) is not impaired.
Patent TW-546347-B (TW)
Title: Polycarbonate composition having excellent mold releasability
Inventor: KAGEYAMA YUICHI
IPC: C08G64/30
Filed: 2001-10-05
Granted: 2003-08-11
Abstract: An aromatic polycarbonate composition which is suitable for use in the production of an optical molded article such as an optical disk or lens and has excellent heat stability and releasability at the time of molding. This composition comprises 100 parts by weight of an aromatic polycarbonate obtained by reacting an aromatic dihydroxy compound with a carbonic acid diester in the presence of at least one ester exchange catalyst selected from the group consisting of an alkali metal compound and an alkali earth metal compound, 0.0001 to 0.3 part by weight of an epoxy compound and 0.015 to 0.3 part by weight of an aromatic compound having at least four benzene rings in the molecule.
Patent TW-518577-B (TW)
Title: Production method and production apparatus for magnetic film and magnetic film
Inventor: TAKAHASHI MIGAKU
IPC: C23C14/06
Filed: 2001-10-19
Granted: 2003-01-21
Abstract: The present invention provides a manufacturing method for a magnetic thin film obtained by stabilizing an Fe-C layer or Fe-C-Co layer whose main phase is the Α' phase without affecting the temperature of the deposition surface that provides the thin layer, and a manufacturing apparatus for a magnetic thin film that can set the substrate surface, on which the Fe-C layer or Fe-C-Co layer whose main phase is the Α' phase is deposited, at prescribed plasma conditions. A magnetic thin film is provided which combines high saturation magnetization, low coercivity, and high-temperature heat resistance. The manufacturing method for the magnetic thin film according to the present invention is characterized in comprising a process A, carried out on the substrate disposed within a decompressed space, of: using process gas to generate plasma that causes a small amount of plasma damage on the deposition surface of the substrate; using the plasma and a base metal source, which is used to form the magnetic thin film, to make at least carbon and iron, or carbon, iron, and cobalt, the constitutive elements on the above-mentioned substrate; and forming the Fe-C layer or Fe-C-Co layer whose main phase is the Α' phase. The magnetic thin film produced using the manufacturing method and manufacturing apparatus according to the present invention is suitably used in producing a magnetically polarized material for a magnetic head, which records a magnetic signal on a hard disk, floppy disk, magnetic tape, or the like.
Patent TW-I229089-B (TW)
Title: Halogenated, high molecular weight, gel-free isobutene copolymers with elevated double bond contents
Inventor: LANGSTEIN GERHARD
IPC: C08F8/20
Filed: 2001-11-12
Granted: 2005-03-11
Abstract: The present invention relates to halogenated, low-gel, high molecular weight isoolefin multiolefin copolymers, in particular to halogenated, low-gel, high molecular weight butyl rubbers, and halogenated, low-gel, high molecular weight isoolefin multiolefin copolymers synthesized from isobutene, isoprene and optionally further monomers, with a multiolefin content of greater than 2.5 mol%, a molecular weight Mw of greater than 240 kg/mol and a gel content of less than 1.2 wt.% and a process for their preparation.
Patent TW-519758-B (TW)
Title: Process integration method and its structure of I/O redistribution and passive device manufacture
Inventor: CHU TSUNG-YAO
IPC: H01L27/13
Filed: 2001-11-27
Granted: 2003-02-01
Abstract: A process integration method and its structure of I/O redistribution and passive device manufacture are disclosed in the present invention. In the invention, passive devices such as resistors or capacitors are formed on the conduction region when performing I/O redistribution. According to the invented method, the sticking layer is manufactured by highly resistive material, such as TiW or TiN, and is connected between the conduction regions for use as a passive resistor. The formation of passive capacitor requires an extra deposition procedure, wherein a dielectric layer and a conduction layer are deposited in the conduction region on the pad. Therefore, the capacitor or the resistor can be formed on the conduction region when forming the conduction region by slightly changing the procedures of the conventional I/O redistribution process.
Patent TW-590935-B (TW)
Title: Leg shield and lower cover structure of motorbike
Inventor: OTSUBO MAMORU
IPC: B62J23/00
Filed: 2001-12-04
Granted: 2004-06-11
Abstract: Disclosed is a leg shield and lower cover structure of motorbike, where to a body frame (F), there is so fixed a main pipe side cover (22) as to cover the front side of the body frame (F). A leg shield (Ls) for covering the leg of a rider is removably attached to the side portion of the main pipe side cover (22), and a lower cover (25) for covering the front portion of an engine unit (Eu) is removably attached to the lower portion of the same. The lower end portion of the leg shield (Ls) is arranged adjacent to the mating portion between the lower end face of the main pipe side cover (22) and the upper end face of the lower cover (25). When the leg shield (Ls) is attached, therefore, the lower end of the leg shield (Ls) can take a high position with respect to the mating portion between the main pipe side cover (22) and the lower cover (25), to raise the degree of freedom for the foot operations of the rider and to improve the operability. Moreover, the degree for the lower portion of the leg shield (Ls) to interfere with an obstacle can be reduced to improve the appearance of the leg shield.
Patent TW-I230716-B (TW)
Title: Transparent noise-abatement panel and its manufacturing method
Inventor: YAN FU-SHAN
IPC: C08J5/18
Filed: 2001-12-25
Granted: 2005-04-11
Abstract: The present invention provides a transparent noise-abatement panel comprising a transparent polymer plate and a plastic supporting structure embedded in the polymer plate; wherein the plastic supporting structure is heat treated and/or chemical treated. The invention also relates a method for producing the transparent noise-abatement panel.
Patent TW-546919-B (TW)
Title: A circuit for correlating an input signal and method of correlating a input signal to an apparent reference signal
Inventor: MALLINSON MARTIN
IPC: H03H17/06
Filed: 2002-01-29
Granted: 2003-08-11
Abstract: An electronic filter operates as a correlator that provides a discrete approximation of an analog signal. The analog to digital conversion is integrated directly approximation calculation. An array of sample and hold circuits or single bit comparators provide outputs to a series of multipliers, the other input of which is a coefficient value of a Fourier series approximation of the desired frequency response. Each of the sample and hold circuits samples sequentially in time and holds its sample until the next cycle. Thus the sample point rotates in time through the array and each new sample is multiplied by a different coefficient. The output of the multipliers is summed for evaluation.
Patent TW-530406-B (TW)
Title: Method of terminating bus, bus termination resistor, and wiring substrate having terminated buses and method of its manufacture
Inventor: OTSUKA KANJI
IPC: H05K3/28
Filed: 2002-02-15
Granted: 2003-05-01
Abstract: A terminal resistor is provided at the end of a bus formed on a wiring substrate. An insulator having a large dielectric loss angle is provided in the vicinity of the terminal resistor to absorb high frequency electromagnetic waves in the vicinity. This arrangement permits successful transmission of digital signals in the GHz region using a conventional terminal resistor.
Patent TW-567442-B (TW)
Title: Method using a compensation line pair measure system to adjust the value of modulation transfer function
Inventor: LI JEN-HE
IPC: G06K9/00
Filed: 2002-02-25
Granted: 2003-12-21
Abstract: There is provided a method using a compensation line pair measure system to adjust the value of modulation transfer function, which includes first scanning a testing figure to obtain the image data of this testing figure, wherein the scanned image data is composed of plural first column (row) black-and-white line image data, and second column (row) white-and-black line image data corresponding to, adjacent to and compensated with the first column (row) black-and-white line image data; obtaining a first MTF value in the first column (row) black-and-white line image data and a second MTF value in the second column (row) white-and-black line image data, respectively; and calculating the average value of the first MTF and the second MTF to determine the capability to distinguish black and white for the system.
Patent TW-I254750-B (TW)
Title: Method and apparatus for covering self-fluxing alloy on inner surface of metal cylindrical body
Inventor: WATANABE YASUO
IPC: C23C24/10
Filed: 2002-03-01
Granted: 2006-05-11
Abstract: To provide a technology of performing a roll-a-die self-fluxing alloy covering that self-fluxing alloy powder is charged in a cylindrical body, the powder is once heated and melted to perform the self-fluxing alloy covering on an inner surface of the cylindrical body while rotating the cylindrical body without generating any covering thickness deviation in the axial direction of the cylindrical body. The self-fluxing alloy powder 2 of the quantity equivalent to the covering thickness is charged in the horizontally placed cylindrical body 1 and uniformly in the axial direction of the cylindrical body. A powder layer without little thickness deviation in the axial direction and the circumferential direction of the cylindrical body is formed and fitted to an inner surface of the cylindrical body by accelerating the cylindrical body 1 in a short time to the rotational speed to generate the centrifugal force of >= 3G in the powder inside the cylindrical body, the entire cylindrical body is heated while continuing the rotation of the cylindrical body, and the powder in the cylindrical body is heated and melted to perform the self-fluxing alloy covering.
Patent TW-554583-B (TW)
Title: Connector apparatus for card
Inventor: WAGATSUMA TORU
IPC: H01R13/635
Filed: 2002-03-08
Granted: 2003-09-21
Abstract: The present invention provides a card connector apparatus capable of smoothly mounting two different sized SD cards and being used conveniently. The first accommodating position and the second accommodating position differing in the extent of insertion of an SD card are set, and are provided with the followings: a first terminal section, which is used to contact with the external connection terminals of the SD card in the first accommodating position; and a second terminal section, which is used to contact with the external connection terminals of the SD card in the second accommodating position. Therefore, it possible to place a shorter SD card 50 in the first accommodating position and a longer SD card 60 in the second accommodating position so as to greatly reduce the extent of outward protrusion of the SD card. If the terminal pieces 3, 4 corresponding to the first and the second terminal sections 30, 40 are electrically connected to each other by forming them as an integrated units made of metal sheets, the mounting task on the host machine of an electronic apparatus can be simplified.
Patent TW-571535-B (TW)
Title: Method and apparatus for data transport in a wireless communication system
Inventor: HSU RAYMOND TAH-SHENG
IPC: H04L12/56
Filed: 2002-03-28
Granted: 2004-01-11
Abstract: Method and apparatus for data packet transport in a wireless transmission system supporting broadcast transmissions. Broadcast streams are provided in IP packets routed to a subscriber group. The PDSN applies an outer header to each broadcast stream frame identifying the frame as part of a multi-cast transmission. The PDSN transmits the frames to at least on PCF, wherein the PCF duplicates the received frame for each user in the subscription group, alleviating the processing of the PDSN.