baber/WOPTO huggingface dataset:
Patent TW-522384-B (TW)
Title: Magnetic recording device, adjusting method for magnetic head, and magnetic recording medium
Inventor: KADOKAWA KOUICHI
IPC: H01F10/32
Filed: 2000-09-29
Granted: 2003-03-01
Abstract: A fixed magnetic recording device is provided to restrict uniformity when the longitudinal bias magnetic field and effective magnetic truck width is made in hard bias manner. A magnetic recording device is provided with a magnetic head in a hard bias manner of that a hard magnetic film (3) is provided to control the magnetic domain by adding a magnetic field to magneto resistive film (1) in longitudinal bias direction, solenoid (4) is provided in the hard magnetic film (3) to adjust the magnetic field in the longitudinal direction. With that, the most suitable value can be maintain by micro adjustment of magnetic field in the longitudinal direction, the linear responsibility the reproducing out put of the magnetic head can be improved, and the effective track width of the magnetic head can be adjusted.
Patent TW-464605-B (TW)
Title: Rotationally stabilized contact lenses
Inventor: ROFFMAN JEFFREY
IPC: G02C7/04
Filed: 2000-11-28
Granted: 2001-11-21
Abstract: The invention provides contact lenses that incorporate the wearer's corneal shape into the back surface of the lens to stabilize the orientation of the lens in relation to the eye.
Patent TW-495717-B (TW)
Title: Method for implementing scheduling mechanisms with selectable resource modes
Inventor: FAIRMAN BRUCE
IPC: G06F9/50
Filed: 2000-10-18
Granted: 2002-07-21
Abstract: A method for implementing scheduling mechanisms with selectable resource modes comprises at least one resource characterization set that includes a plurality of resource characterizations that each have resource requirements for executing a requested process. The plurality of resource characterizations may include a most mode, a best mode, and a worst mode. An allocation manager may then select a resource mode, and compare the corresponding resource requirements for the requested process to the currently-available device resources. The allocation manager may then authorize or deny the requested process depending upon whether the currently-available resources are sufficient to adequately service the resource requirements of the requested process.
Patent TW-I230741-B (TW)
Title: Titanium sputtering target
Inventor: FUKUYO HIDEAKI
IPC: C23C14/34
Filed: 2000-10-24
Granted: 2005-04-11
Abstract: A titanium sputtering target that contains a concentration of oxygen in an amount of 20 ppm or less and has a maximum grain diameter of 20 mum or less. The target permits a sputtering operation to be accomplished substantially free from the formation of particles or the occurrence of an abnormal discharge phenomenon. In addition, the target contains a reduced amount of contaminants and is soft.
Patent TW-I250933-B (TW)
Title: Multilayer film, refractive polarizer film and semi-transparent film
Inventor: MUROOKA HIROFUMI
IPC: B32B27/36
Filed: 2000-11-21
Granted: 2006-03-11
Abstract: There is provided a multilayer film which is useful as a refractive polarizer film or a semi-transparent film. The multilayer film comprises a first layer comprising of a polyester whose main recurring unit is ethylene-2,6-naphthalene dicarboxylate and a second layer comprising mainly of a thermoplastic resin which is different from the polyester of the first layer, wherein at least one of the first and second layers contains 0.001 to 0.5 wt% of inert fine particles having an average particle diameter of 0.01 to 2 mum; the first and second layers each have a thickness of 0.05 to 0.3 mum and are laminated alternately to form a laminate comprising at least 11 layers; the laminate is oriented at least in one direction; and the second layer has a lower refractive index than the first layer at least in one direction. This multilayer film has excellent handling properties such as film formability and windability and an easily adjustable reflectance.
Patent TW-479307-B (TW)
Title: Method for extracting parasitic capacitance of field effect transistor
Inventor: LAI YUNG-LING
IPC: H01L21/66
Filed: 2000-12-04
Granted: 2002-03-11
Abstract: The present invention relates to method for extracting parasitic capacitance of field effect transistor, in which the field effect transistor includes a source, a drain and a gate. The invented method includes the following steps. (a) A voltage bias that can make the field effect transistor (FET) pinch off is added to the gate, and both source and drain are grounded so as to form a pinched-off cold FET. (b) The S parameters of pinched-off cold FET are measured. (c) The first and the second capacitances, which are different from each other, are used to represent the symmetric and asymmetric capacitance effects, respectively, generated in a depletion region of the pinched-off cold FET. The first capacitance represents the symmetric capacitance effects from the gate to the drain and from the gate to the source. The second capacitance represents the capacitance effect from the drain to the source. Y parameters are measured, and the relationship between the gate parasitic capacitance and the drain parasitic capacitance is obtained through a specific number processing procedure so as to measure the gate parasitic capacitance and the drain parasitic capacitance.
Patent TW-493306-B (TW)
Title: Power distribution board
Inventor: YAMAMOTO MITSUO
IPC: H05K5/00
Filed: 2000-12-05
Granted: 2002-07-01
Abstract: The present invention provides a power distribution board, in which sufficient strength can be assured by using a few number of parts and a simplified structure such that the manufacture is simple and can be efficiently performed. The solving means is shown in the following. A pair of vertical members 5, which form an inverse T shape together with a base stand 4 as viewed from a side direction, are installed at both right and left edge sides of the base stand 4, and the lateral members 1, 3 having the L-shape and the $$-shape cross-section are mounted to the bending piece of this vertical member 5.
Patent TW-495432-B (TW)
Title: Arrangement for shrinking a heat-shrinkable tubing over an object by means of a source of hot air
Inventor: KARISSON PETTER
IPC: B29C35/04
Filed: 2001-01-12
Granted: 2002-07-21
Abstract: An arrangement for shrinking a heat-shrinkable tubing (3) over an object (1) comprises a tube (4). One end (6) of the tube (4) is adapted to be temporarily connected to a heat source (8, 9) to conduct hot air through the first tube (4). The other end (5) of the tube (4) is provided with a nozzle (7) that is adapted to receive the object (1, 2) with the heat-shrinkable tubing (3) and distribute the hot air from the first tube (4) essentially around the heat-shrinkable tubing (3) to shrink the heat-shrinkable tubing (3) over the object (1, 2).
Patent TW-505877-B (TW)
Title: Transaction method with credit evaluation
Inventor: CHEN JR-WANG
Filed: 2001-01-16
Granted: 2002-10-11
Abstract: A transaction method with credit evaluation includes procedures: inquiring user with registration prompt message in the platform of transaction system with credit evaluation; and next waiting for the message in reply to the inquiry message to user provided by the platform. After receiving reply message for inquiry to user, an evaluation score will be given to the user and the credit evaluation system will follow the evaluation score and existing credit quality score record of user in database to calculate the newly added value of user and reply the new value to the user.
Patent TW-I279413-B (TW)
Title: Use of unsaturated diacyl or acylcarbonate peroxides in cross-linking processes
Inventor: JELENIC JERNEII
IPC: C08F299/04
Filed: 2001-02-02
Granted: 2007-04-21
Abstract: The invention relates to curing process wherein specific unsaturated diacyl-peroxides and/or unsaturated acylperoxycarbonates are used. These peroxides were found to be pre-eminently suited to the curing of silicone rubbers and polyester resins. Their use does not lead to blooming, bad smell and/or discolouration of the cured product, while allowing low residual monomer levels to be obtained at processing temperatures below the temperature used in conventional processes wherein peroxyesters are used.
Patent TW-462874-B (TW)
Title: Method and apparatus for forming food clusters
Inventor: KELLY JOSEPH WILLIAM
IPC: B02C18/22
Filed: 2001-03-16
Granted: 2001-11-11
Abstract: An improved method and apparatus for the formation of food clusters by using a fingerwheel to break a bed of food product into clusters of a uniform size. After the food product, such as popcorn, and the coating that is placed on the product is mixed together, a bed of mixture is formed. The bed is then forced through stationary fingers by the fingerwheel at an optimum temperature for forming clusters, thus breaking the bed into individual clusters. The average size of the clusters is determined by the spacing between the fingers on the fingerwheel and the stationary fingers when they are meshed together. Once the clusters are broken up, the clusters are sent to a sifter/cooler where the clusters are cooled and sifted before being combined together to package.
Patent TW-526634-B (TW)
Title: Vibratory apparatus for moving a driven element and method of placing a piezoelectric element in compression in a resonator
Inventor: MAGNUSSEN BJOERN
IPC: H01L41/09
Filed: 2001-03-23
Granted: 2003-04-01
Abstract: A single piezoelectric is excited at a first frequency to cause in a resonator producing a first preferably elliptical motion in a first direction at a selected contacting portion of the resonator that is placed in frictional engagement with a driven element to move the driven element in a first direction. A second frequency excites the same piezoelectric to cause the resonator producing a second motion in a second direction at the selected contacting portion to move the driven element in a second direction. The piezoelectric is preloaded in compression by the resonator. Walls of the resonator are stressed past their yield point to maintain the preload. Specially shaped ends on the piezoelectric help preloading. The resonator is resiliently urged against the driven element, or vice versa.
Patent TW-541359-B (TW)
Title: Composition for removing scale depesited on titanium materials
Inventor: SUGIMOTO TAKESHI
IPC: C23G1/12
Filed: 2001-04-30
Granted: 2003-07-11
Abstract: A descaling composition for use in removing scale deposited on a member made of a titanium or a titanium alloy, the descaling composition containing a hydroxycarboxylic acid, a sulfamic acid and ammonium sulfate as effective components and effectively inhibiting titanium ions from dissolving out.
Patent TW-546479-B (TW)
Title: Characterization system for power rectifiers
Inventor: TAN CHER MING
IPC: G01R21/00
Filed: 2001-05-22
Granted: 2003-08-11
Abstract: A preferred method of operating apparatus includes the following steps: step 30: using a first electronic circuit to inject a controllable magnitude forward direct current into the rectifier and simultaneously using the measurement circuit to measure the resultant instantaneous current through the rectifier and the resultant instantaneous voltage across the rectifier; step 31: using a second electronic circuit to subject the rectifier to a controllable magnitude reversed biased voltage and simultaneously using the measurement circuit to measure the resultant instantaneous reverse recovery current from the rectifier and the resultant instantaneous voltage across the rectifier; digitising the measurements made in the preceding two steps; step 32: using a parameter extraction unit to mathematically manipulate the digitised measurements to determine a set of device parameters relating to the structure and characteristics of the rectifier; step 33: using a circuit level model generator to generate a general circuit model of the rectifier; and step 34: using a calculating circuit to calculate static and dynamic electrical characteristics of the rectifier.
Patent TW-512628-B (TW)
Title: Device with repeat function for receiver apparatus, in particular video, and apparatus equipped therewith
Inventor: HODAC BERNARD
IPC: H04N5/76
Filed: 2001-05-25
Granted: 2002-12-01
Abstract: The invention concerns an apparatus such as a television receiver set, an encrypted program decoder, etc, having, in particular on its remote control unit, a key (44) with multiple mobility (e.g. move left, right, up, down). The key can trigger the repetitive reproduction, slightly delayed, of a most recent completed fragment of the sequence currently received live. The multiple mobility of the key (44) enables to parameterize the delayed reproduction for forward, rewind, slow motion, fast motion, picture-by-picture reproduction, the starting point of the delayed reproduction in the recorded fragment. The invention enables to acquire more accurate knowledge of details selected from a sequence occurring especially in real time.
Patent TW-488059-B (TW)
Title: Formation method of metal-metal antifuse device
Inventor: HSIEH TSONG-MINN
IPC: H01L23/62
Filed: 2001-06-07
Granted: 2002-05-21
Abstract: This invention provides a formation method of metal-metal antifuse device. A dielectric layer is etched to form a via to expose part of the metal layer beneath the dielectric layer. A tungsten layer is deposited onto the dielectric layer to fill the via. The tungsten layer is then polished to remove any tungsten layer on the surface of the dielectric layer, which leads to the formation of tungsten plug in the via. The dielectric layer is polished to removed a predetermined thickness of the dielectric layer and to expose the top portion of the tungsten plug. A CVD metal film is deposited onto the exposed plug structure. A capacitor insulation layer is formed onto the CVD metal film and a second metal layer is formed on top of the capacitor insulation layer. Because of the deposited CVD metal film, the leakage current path in the metal-metal antifuse device can be reduced.
Patent TW-518880-B (TW)
Title: Scanner with whole segment precise positioning and the method thereof
Inventor: GUO SHR-JENG
IPC: H04N1/04
Filed: 2001-06-13
Granted: 2003-01-21
Abstract: A scanner with whole segment precise positioning and the method thereof are provided, wherein the scanner with whole segment precise positioning comprises: a barcode recognition device, an image capturing/converting device, and a processing unit; wherein, the barcode recognition device includes several recognition barcodes, and the image capturing/converting device can scan the barcode recognition device to obtain the digital barcode image of the recognition barcodes. The processing unit can convert the digital barcode image into the corresponding scale value.
Patent TW-I229492-B (TW)
Title: Method for adjusting the output voltage of simultaneously switched DC converter along with the variation of load
Inventor: TAI LIANG-PIN
IPC: H02M3/335
Filed: 2001-06-15
Granted: 2005-03-11
Abstract: A method for adjusting the output voltage of simultaneously switched DC converter along with the variation of load comprises: using a current sensing circuit to detect a variation of the load current of a simultaneously switched DC converter in order to generate a current sensing signal; using the signal to obtain a level voltage input to a pulse width modulation loop; and adjusting the peak-to-peak value of the output voltage according to the output voltage and the level voltage by the pulse width modulation loop in order to limit the value in a tolerable range of the load without generating excessive peak-to-peak ripples by the output voltage. Furthermore, the current sensing circuit outputs the current sensing signal in an average continuous waveform in order for the sample waveform of the sensing current to be closer to the load current, thereby achieving a more accurate voltage reduction adjustment.
Patent TW-553876-B (TW)
Title: A threaded cap
Inventor: WADA KIYOSHI
IPC: B65D41/04
Filed: 2001-06-18
Granted: 2003-09-21
Abstract: This invention relates to a threaded cap (100) for the closing of a container (2000) having an opening (2100). The cap (100) comprises a threaded cap body (200) having a threaded portion (230) for threaded engagement with the opening (2100) of container (2000), seal ring (300) coupling with the threaded cap body (200) before the initial removing of the closure of the container (2000) by said threaded cap body (200), a plurality of flaps (320) for the prevention of said seal ring (300) from falling off from said opening (2100). Each flaps (320) has coupling element (323) for the interconnection between adjacent flaps (320).
Patent TW-574601-B (TW)
Title: Radiation-sensitive resin composition for spacer
Inventor: LI JIUN-SHIAN
IPC: G03F7/00
Filed: 2001-07-17
Granted: 2004-02-01
Abstract: The present invention relates to a radiation-sensitive resin composition for spacer comprising a copolymer comprising derivative units, an addition polymerizable monomer having at least one ethylenically unsaturated double bond, radiation-sensitive initiator and solvent, in which the copolymer comprises (a1) 5 wt% to 50 wt% of unsaturated carboxylic acid monomer derivative unit; (a2) 10 wt% to 70 wt% of epoxy-containing unsaturated monomer derivative unit; and (a3) 0 wt% to 70 wt% of copolymerizable unsaturated monomer derivative unit other than the above monomer derivative units (a1) and (a2). The content of the copolymer [A], based on signal of molecular weight of 800-2,000,000 as 100 wt% determined by GPC, has a molecular weight of 800-7000 to account for 10 wt% to 23 wt% and less than 5 wt% with a molecular weight larger than 70,000, respectively.
Patent TW-I278931-B (TW)
Title: Maintenance method and system for plasma processing apparatus
Inventor: YAMAMOTO HIDEYUKI
IPC: H01L21/02
Filed: 2001-09-05
Granted: 2007-04-11
Abstract: For maintenance after wet cleaning of a plasma processing apparatus which processes a specimen in a vacuum processing chamber by using a plasma, when restoration processing after the wet cleaning of members configuring the vacuum processing chamber is performed with the vacuum processing chamber opened to the atmosphere, it is automatically or semiautomatically judged whether the restoration processing is appropriate or not according to a predetermined optimum sequence inherent in the apparatus, and the next processing is started automatically or semiautomatically according to the results.
Patent TW-531496-B (TW)
Title: Method and apparatus for ejecting ink
Inventor: TORGERSON JOSEPH M
IPC: B41J2/05
Filed: 2001-10-05
Granted: 2003-05-11
Abstract: The present disclosure relates to an inkjet print head having a plurality of drop generators responsive to drive current and address signals for dispensing ink. The inkjet print head includes first and second drop generators disposed on the print head with each of the first and second drop generators configured to receive drive current from a drive current source. Each of the first and second drop generators is configured to receive address signals from a common address source. The inkjet print head further includes a switching device connected between the common address source and each of the first and second drop generators. The switching device is responsive to enable signals for selectively providing the address signal to only one of the first and second drop generators.
Patent TW-502311-B (TW)
Title: Structure of silicon on insulator (SOI) and process for producing the same
Inventor: FAN JR-PING
IPC: H01L21/08
Filed: 2001-10-15
Granted: 2002-09-11
Abstract: The present invention relates to a structure of silicon on insulator (SOI) and a process for producing the same. The process mainly comprises coating an insulative diamond film on the surface of a silicon substrate by a polishing processing; forming a pure silicon epitaxial layer on the surface thereof to construct a complete SOI. The wafer produced thereform does not need a large amount of material for processing and the process is simple. Furthermore, a pure epitaxial layer is formed thereon so that the performance of the product is greatly increased. Meanwhile, the production cost thereof is far less than other conventional means such that the process can be applied on the production of high precision electronics to reduce the power consumption.
Patent TW-545022-B (TW)
Title: Data distribution system
Inventor: HILL MICHAEL JOHN
IPC: H04N7/167
Filed: 2001-12-14
Granted: 2003-08-01
Abstract: The aim of the present invention is to propose a method that allows the reduction of the bandwidth needs in a structure that implements an operating center and a plurality of user units, ensuring the availability for the final user, of a product amongst a vast choice and being able to be downloaded by said user in a short period of time. This aim is achieved by a system that implements at least one operating center that has a great number of products, a plurality of user units comprising security and storage means, characterised in that the link between at least one group of user units is of the bi-directional type and that the operating center comprises means for the transfer of a product that is stored in the storage means of a user unit to another user unit.
Patent TW-518763-B (TW)
Title: Semiconductor device and method of fabricating the same
Inventor: MAYUZUMI SATORU
IPC: H01L27/11
Filed: 2001-12-14
Granted: 2003-01-21
Abstract: A semiconductor device is provided with a semiconductor substrate, a gate insulation film formed on the semiconductor substrate, a gate electrode formed on the gate insulation film and having a portion increasing upward in the length along a gate length direction, a side wall formed on a side surface of the gate electrode so as to be covered behind a top part of the gate electrode as seen in plan view, and an interlayer insulation film covering the gate electrode. The side wall is in contact with the interlayer insulation film.
Patent TW-510952-B (TW)
Title: Pressing block for CVT belt and method of manufacturing it
Inventor: OKADA YOSHINARI
IPC: F16G5/16
Filed: 2002-02-08
Granted: 2002-11-21
Abstract: The pressing block for CVT belt is characterized in having pereutectoid composition, and exhibiting a structure in which more than 0.4% of ball type cementite is dispersed in the substrate of the martensite.
Patent TW-538344-B (TW)
Title: System and process for building host computers
Inventor: REAM JAMES A
IPC: G06F9/445
Filed: 2002-02-15
Granted: 2003-06-21
Abstract: The present invention is a system and method for automatically installing software onto a computer. The system includes a build server and build generating station, which may be the same computer. The build server is connected to a recipient computer via a network. The build server includes a library of software that is installable onto a recipient computer. The build generating station includes software for generating build plans, the build plans containing instructions for executing software installation programs. The build plans are transferable to a recipient computer, such as through a network or manual transfer of tangible media. The method involves creating a build plan defining software to be installed onto a recipient computer, transferring the build plan to the recipient computer, and executing the build plan on the recipient computer, where the recipient computer accesses files and data needed for the installation from a build server via a network.