baber/WOPTO huggingface dataset:
Patent TW-546611-B (TW)
Title: Abnormal operation prevention circuit for display device and method of operating same
Inventor: RA KWANG-HYUN
IPC: H04N5/70
Filed: 2000-12-22
Granted: 2003-08-11
Abstract: A display device includes a display unit with a plurality of pixels for displaying picture images, a driving unit for controlling operation of the respective pixels of the display unit, a power control unit for supplying a power to the driving unit and the display unit while controlling the power, and an abnormal operation prevention circuit. The abnormal operation prevention unit prevents the pixels from being deteriorated in display characteristics due to interception of an input signal into the driving unit when the power is continuously supplied to the driving unit from the power control unit.
Patent TW-I284129-B (TW)
Title: Pseudopolymorph of (-)-cis-2-(2-chlorophenyl)-5,7-dihydroxy-8[4R-(3S-hydroxy-1-methyl)piperidinyl]-4H-1-benzopyran-4-one
Inventor: BAFUS GARY L
IPC: C07D405/04
Filed: 2001-01-16
Granted: 2007-07-21
Abstract: The present invention comprises a pseudopolymorph of (-)-cis-2-(2-chlorophenyl)-5,7-dihydroxy-8[4R-(3S-hydroxy-1-methyl)piperidinyl]-4H-1-benzopyran-4-one hydrochloride, a method of making same, a pharmaceutical composition and methods of using the pseudopolymorph.
Patent TW-475055-B (TW)
Title: Caching of intra-layer calculations for rapid rigorous coupled-wave analyses
Inventor: NIU XINHUI
IPC: G02B5/18
Filed: 2001-02-14
Granted: 2002-02-01
Abstract: The diffraction of electromagnetic radiation from periodic grating profiles is determined using rigorous coupled-wave analysis, with intermediate calculations cached to reduce computation time. To implement the calculation, the periodic grating is divided into layers, cross-sections of the ridges of the grating are discretized into rectangular sections, and the permittivity, electric fields and magnetic fields are written as harmonic expansions along the direction of periodicity of the grating. Application of Maxwell's equations to each intermediate layer, i.e., each layer except the atmospheric layer and the substrate layer, provides a matrix wave equation with a wave-vector matrix A coupling the harmonic amplitudes of the electric field to their partial second derivatives in the direction perpendicular to the plane of the grating, where the wave-vector matrix A is a function of infra-layer parameters and incident-radiation parameters. W is the eigenvector matrix obtained from wave-vector matrix A, and Q is a diagonal matrix of square roots of the eigenvalues of the wave-vector matrix A. The requirement of continuity of the fields at boundaries between layers provides a matrix equation in terms of W and Q for each layer boundary, and the solution of the series of matrix equations provides the diffraction reflectivity. Look-up of W and Q, which are precalculated and cached for a useful range of intra-layer parameters (i.e., permittivity harmonics, periodicity lengths, ridge widths, ridge offsets) and incident-radiation parameters (i.e., wavelengths and angles of incidence), provides a substantial reduction in computation time for calculating the diffraction reflectivity.
Patent TW-I240772-B (TW)
Title: Apparatus of crystallization
Inventor: OOSHIMA HIROSHI
IPC: B01D9/00
Filed: 2001-02-16
Granted: 2005-10-01
Abstract: The present invention provides a apparatus of crystallization which equips the agitated vessel, the liquid rotatory mean for the liquid or slurry rotating along the wall of agitated vessel, and one or more than two the temperature difference forming means located on said agitated vessel for forming the temperature difference on the wall of agitated vessel. The temperature difference forming means illustrate located where utilizing the liquid ejecting apparatus rotates the ejected liquid or slurry to contact the area of the well of the said agitated vessel or below thereof. The temperature difference of ejected liquid or slurry is higher or lower than the ambient liquid or slurry. Owing to have large area of evaporation and heat-transfer, the apparatus having such structure can shorten the induction period of crystal formation, and obtain the large grain of crystal distributed sharp. In addition, it can obtain uniquely the specific crystal form, and may control the many forms of crystallization.
Patent TW-I273779-B (TW)
Title: Method and apparatus for optimized lossless compression using a plurality of coders
Inventor: TERNOVSKIY IGOR V
IPC: H04N1/415
Filed: 2001-02-26
Granted: 2007-02-11
Abstract: A method of lossless compression of a stream of data first includes using a plurality of lossless coders to compress a test portion of the data stream. Once the test portion is compressed, the method determines a performance characteristic(s) associated with each of the lossless coders. Then the method selects one of the lossless coders based on the performance characteristic(s) and encodes a first portion of the data stream with the selected coder. Thereafter, the method includes repeating the using, determining, selecting and encoding steps for another test portion and a second portion of the data stream. Notably, the repeating step may include selecting a different one of the lossless coders.
Patent TW-I268139-B (TW)
Title: Diabetic nutritional bar
Inventor: GILLES Stephanie
IPC: A23L33/00
Filed: 2001-03-08
Granted: 2006-12-11
Abstract: The present invention is directed to solid matrix nutritionals designed for the person with diabetes. The two component carbohydrate system of this invention utilizes a source of fructose in combination with at least one nonabsorbent carbohydrate to achieve the same effect of prior art complex multi-component carbohydrate systems. This two component carbohydrate system has the added benefits of tasting good and can be incorporated into solid matrix nutritionals. The solid matrix nutritionals may also include a source of dietary fiber and a source of indigestible oligosaccharides. The solid matrix nutritionals may be administered to a diabetic in the form of cereal, bread, cookies, muffins, bagels, crackers and bars. Particularly, the present invention is directed to a nutritional bar designed for the person with diabetes which incorporates the two component carbohydrate system. The present invention is also directed to a method of delivering nutrients to a person with diabetes by feeding the solid matrix nutritionals which incorporates the two component carbohydrate system.
Patent TW-I281402-B (TW)
Title: Combinations and kits containing keratinocyte growth factor and epidermal growth factor inhibitor for use in epithelial toxicity
Inventor: MILLER PENELOPE ELIZABETH
IPC: A61K45/00
Filed: 2001-03-20
Granted: 2007-05-21
Abstract: The present invention relates to compositions and methods for treating the epithelial toxicity caused by administering to a human cancer patient an epidermal growth factor receptor (EGFR) inhibitor. The pharmaceutical composition preferably comprises an EGFR inhibitor and a keratinocyte growth factor (KGF) in a pharmaceutically-acceptable carrier. The method of treatment comprises co-administering to the patient a therapeutically effective amount of KGF with the EGFR inhibitor.
Patent TW-504844-B (TW)
Title: Resist process device and resist process method
Inventor: MOTODA KIMIO
IPC: H01L21/027
Filed: 2001-03-21
Granted: 2002-10-01
Abstract: This invention provides a processing device used for coating a resist film formed on a substrate having such a structure that it is capable of vacuum-drying the substrate and removing the resist film formed on the peripheral edge of the substrate held at a prescribed position. Therefore, it can prevent pattern transfer (copy) on substrate and reduce tact time of production.
Patent TW-521435-B (TW)
Title: Method of fabricating power rectifier device to vary operating parameters and resulting device
Inventor: CHANG PAUL
IPC: H01L21/336
Filed: 2001-03-29
Granted: 2003-02-21
Abstract: A semiconductor rectifying device which emulates the characteristics of a low forward voltage drop Schottky diode and which is capable of a variety of electrical characteristics from less than 1 A to greater than 1000 A current with adjustable breakdown voltage. The manufacturing process provides for uniformity and controllability of operating parameters, high yield, and readily variable device sizes. The device includes a semiconductor body with a guard ring on one surface to define a device region in which are optionally formed a plurality of conductive plugs. Between the guard ring and the conductive plugs are a plurality of source/drain, gate and channel elements which function with the underlying substrate in forming a MOS transistor. The channel regions are defined by using the photoresist mask for the gate oxide with the photoresist mask isotropically etched to expose a peripheral portion of the gate oxide (and gate electrode) with ions thereafter implanted through the exposed gate for forming the channel region. The source/drain (e.g. source) regions can be formed by ion implantation or by out-diffusion from a doped polysilicon layer.
Patent TW-491797-B (TW)
Title: Storage case
Inventor: IKEBE MASARU
IPC: B65D85/575
Filed: 2001-04-17
Granted: 2002-06-21
Abstract: The present invention provides a storage case in which damages can be prevented on upper and lower surfaces of the storage case and cases do not shift in position when stacked. The storage case includes a body 10 for receiving an object to be received and a lid 20 for covering the body. Protrusions 18 and 26 protruding from an exterior of respective principle planes are provided in the vicinity of an outer periphery of the respective exteriors of the principle planes 11a and 21a of the body and the lid. The protrusion on one of the principle planes is located at a position corresponding to the inside or the outside of the protrusion of the other principle plane. When storage cases are stacked, the protrusion 18 of one of the cases does not overlap the protrusion 26 of the other case and are proximate. One and the other protrusions respectively have slopes 18a and 26c inclined with respect to the principle plane, while the slope of one protrusion and the slope of the other protrusion are structured in complementary forms.
Patent TW-509837-B (TW)
Title: Improved power supply of computer
Inventor: LAI JIA-LIN
IPC: G06F1/26
Filed: 2001-05-15
Granted: 2002-11-11
Abstract: The present invention is an improved power supply of computer, especially refers to a detection and alarm device in which an ampere meter display, ampere meter detection circuit, comparison circuit, speech circuit, driving circuit and speaker, etc. are disposed at the input terminal of commercial power of a power supply. When the power consumption of the total load inside the computer increases, the current meter display can display the consumed current at this time, and the consumed current at this time is detected by the ampere meter detection circuit, the comparison circuit determines the consumed current at the present load, if the maximum current of the maximum load that the power supply can provide is exceeded, the comparison circuit will generate the control signal of the output signal of the speech circuit, and digital speech signal is converted and amplified by the driving circuit, the speaker will generate the alarm sound or music or speeches, so that the user can receive the real-time alarm and handle the power supplying condition of the power supply, and proceed inspection to obtain the reference concerning the problem.
Patent TW-521285-B (TW)
Title: Transformer, core for transformer and manufacturing method of core for transformer
Inventor: AMAKO YOUICHI
IPC: H01F27/24
Filed: 2001-05-15
Granted: 2003-02-21
Abstract: In the transformer, a technology capable of restraining direct current magnetic deviation in a transformer without providing a gap in a core is provided. An axis of easy magnetization is provided in the second direction intersecting with the first direction along a magnetic circuit of the core to bring a B-H characteristic of a material characteristic of the core into an unsaturated state.
Patent TW-593949-B (TW)
Title: Absorption-diffusion type refrigeration structure
Inventor: BAI HAU
IPC: F25B15/04
Filed: 2001-05-18
Granted: 2004-06-21
Abstract: Disclosed is an absorption-diffusion type refrigeration structure, comprising the structures of a generator, a rectifier, a condenser, an evaporator, a concentrated solution tank, and an absorber. The absorber is made to be vertical and contains therein a spiral device to extend the diluted solution process, to extend the duration of the diluted solution in the absorber, and to expand the reaction surface area of the diluted solution in the absorber, thereby lower the overall weight, reduce the volume, while increase freezing speed. The evaporator has a simple outer structure and contains therein an ammonia tube and hydrogen tube. The evaporator is simple and symmetric shape, easy to manufacture and assemble, so that the space occupied by the evaporator is reduced. Since the ammonia tube and hydrogen tube are contained in the evaporator, the heat exchange thereof is better, resulting in lower refrigerating temperature.
Patent TW-593404-B (TW)
Title: Powder coated rotor, stator or field coil and powder coating composition
Inventor: BORSCHEL VOLKER KARL OTTMAR
IPC: C09D179/04
Filed: 2001-05-31
Granted: 2004-06-21
Abstract: Rotor, stator, or field coil in an electrical motor or generator, a toroid or a toroidal tape core coated with a powder coating obtained by curing a thermosetting powder coating composition comprising an epoxy-terminated polyoxazolidone resin and a curing agent for the resin. The polyoxazolidone resin can be the reaction product of a diisocyanate selected from the group consisting of 1,6-hexamethylene diisocyanate, 2,6-hexahydrotoluylene diisocyanate, and 4,4'-diphenylmethane diisocyanate, with a diepoxide selected from the group consisting of a diglycidyl ether of bisphenol A and a diglycidyl ether of novolac.
Patent TW-I226151-B (TW)
Title: PLL circuit
Inventor: SAEKI TAKANORI
IPC: H03L7/081
Filed: 2001-07-10
Granted: 2005-01-01
Abstract: The purpose of the present invention is to provide a kind of PLL circuit such that the output of the voltage-controlled oscillator generates no spurious results and can obtain fractional frequency division. The invention includes the followings: the frequency-dividing circuit for performing frequency division onto the output of VCO; phase adjustment circuit, in which the output signal of time divided in the time difference of these two kinds of time counting is outputted after inputting two kinds of time counting with different phases to the frequency-dividing circuit for frequency division; the charging pump, in which the voltage corresponding to the phase difference from the phase comparison circuit is generated after the phase comparison between the input/output phase comparison circuit of the phase adjustment circuit and the standard time counting is conducted; and the ring filter where the smoothened voltage corresponding to the phase difference is supplied to the VCO. The divided value of time difference of the phase adjustment circuit is set to MF/MD, and is accumulated every frequency division based on the MF unit. If the accumulated result exceeds MD, the remaining value obtained from dividing the accumulated result by MD is set as the new accumulated result, and the frequency division ratio value of the variable frequency division circuit is set to N+1. According to the accumulation results, the control signal of the divided value set to the time difference of the phase adjustment circuit is outputted to the phase adjustment circuit; and the time counting for using the frequency division ratio N+ MF/MD to conduct frequency division onto the output of the voltage controlled oscillator is inputted to the phase comparison circuit.
Patent TW-521265-B (TW)
Title: Relative pulse position in CELP vocoding
Inventor: BENNO STEVEN A
IPC: G10L19/12
Filed: 2001-08-02
Granted: 2003-02-21
Abstract: An apparatus and method for vocoding an input signal comprising a linear predictive filter for generating a filtered signal with a first signal pulse and a second signal pulse in response to receiving the input signal and a processor having a lookup table with a plurality of track positions. The first signal pulse is associated with a first track position and the second signal pulse is associated with a second track position relative to the first signal pulse resulting in a plurality of excitation parameters. Additionally, the apparatus has a transmitter which transmits the plurality of excitation parameters in a transmission signal in response to receiving the plurality of excitation parameters from the processor.
Patent TW-505777-B (TW)
Title: Test device and method to determine a slot or cam position in a wafer
Inventor: KRAUSE THOMAS
IPC: H01L21/68
Filed: 2001-09-12
Granted: 2002-10-11
Abstract: The present invention relates to a test device to determine a slot or cam position in a wafer containing: a test region to position at least a to-be-tested wafer (1) containing an edge (1a) and a slot (2) or cam (17) installed on the edge; a light source (4), it is so arranged that, it can irradiate the edge of the wafer (1); a first light sensor (8), it is so arranged that it can receive the light (7) of the light source (4) reflected form the edge of the wafer (1); a second light (11), it is so arranged that, if the slot (2) or cam is in the predetermined position-region, then it can receive the light (10) of the light source (4) reflected from the slot (2) or cam of the wafer (1); and an evaluation unit, which can determine if a wafer (1) is positioned in the test region based on the light incidenting in the first-light-sensor (8), and it can determine if the slot (2) or cam is in the pre-determined position based on the light incidenting in the second-light-sensor (11).
Patent TW-I232233-B (TW)
Title: Method for preparing graft copolymers and compositions produced therefrom
Inventor: LAU WILLIE
IPC: B29C48/90
Filed: 2001-09-13
Granted: 2005-05-11
Abstract: The present invention provides an aqueous polymerization method for preparing graft copolymers, and copolymer compositions produced therefrom. The method of the present invention includes (a) forming a macromonomer aqueous emulsion containing water insoluble macromonomer particles; (b) forming a monomer composition containing at least one ethylenically unsaturated monomer; and (c) combining at least a portion of the macromonomer aqueous emulsion and at least a portion of the monomer composition and polymerizing the resulting polymerization reaction mixture in the presence of an initiator to form a copolymer composition. The copolymer composition produced contains water insoluble particles of graft copolymer.
Patent TW-548996-B (TW)
Title: Method and apparatus for code assignment in a spread spectrum wireless communication system
Inventor: WEI YONGBIN
IPC: H04B1/7097
Filed: 2001-12-14
Granted: 2003-08-21
Abstract: Method and apparatus for code assignments in a spread-spectrum wireless communication system incorporating a large area synchronized-code division multiple access (LAS-CDMA) protocol. The method determines a set of LS codes based on an interference free window size. An arborescence structure provides the correspondence between the interference free window size and the set of LS codes. Subsets of the LS codes are formed having null cross-correlation within the interference free window. The subsets are assigned to neighboring cells in the system to reduce interference between neighbors. In one embodiment, a controller determines the subsets and makes the assignments to cells within the system.
Patent TW-544729-B (TW)
Title: Printhead integrated circuit
Inventor: BRYANT FRANK R
IPC: B41J2/16
Filed: 2001-12-25
Granted: 2003-08-01
Abstract: An integrated circuit (117) is formed on a substrate (110). The integrated circuit (117) includes a transistor (130) formed in the substrate (110). The transistor (130) has a gate (114) that forms at least one closed-loop. The integrated circuit (117) also includes an ejection element (120) that is coupled to the transistor (130) wherein the ejection element (120) is disposed over the substrate (110) without an intervening field oxide layer (12).
Patent TW-500862-B (TW)
Title: Dual structure system of light steel concrete and construction method thereof
Inventor: LIOU JR-PENG
IPC: E04C5/065
Filed: 2002-02-08
Granted: 2002-09-01
Abstract: This invention of a dual structure system of light steel concrete and construction method thereof is of a structure including an earthquake energy decreasing foundation and an insulation device of energy absorbing with a light steel cage skeleton system and light concrete filling set on the top. Via this economical structure of earthquake energy decreasing foundation and insulation device, architecture bearing request can be fulfilled with less natural resources than conventional method. At the same time, smaller sections will offer more available space as well as chances, such as integrally arranging a dual structure of beam-column system with slab system, or properly arranging shear walls on each floor to lessen floor height and stair steps. Accordingly, it is capable of improving normal problem of existing reinforced concrete or steel structures and making economical and quick construction possible for low buildings with secure, quake-proof, typhoon-proof, fire-proof, heat-insulating, sound-insulating, and high-efficient performances.
Patent TW-541509-B (TW)
Title: System and method for intensity control of a pixel
Inventor: HUANG SAMSON X
IPC: G02F1/133
Filed: 2002-03-12
Granted: 2003-07-11
Abstract: An LCOS chip may have a pixel divided into an outer subpixel and an inner subpixel. A driver may independently drive the subpixels. The driving technique may be pulse-width modulation. Because of the pixel is divided into subpixels, pulses of short widths that drive an undivided pixel may be replaced with pulses of longer duration. In an alternative embodiment, the pixel is not divided into subpixels. The driving technique may be a combination of pulse width and pulse height modulation. The waveform may replace pulses of short widths with pulses of longer duration and reduced voltage levels.
Patent TW-I252229-B (TW)
Title: Process to prepare oxazolidinones
Inventor: PERRAULT WILLIAM R
IPC: C07D263/20
Filed: 2002-04-19
Granted: 2006-04-01
Abstract: The present invention relates to a one-step process to prepare pharmacologically active 2-oxo-5-oxazolidinylmethylacetamides.
Patent TW-558647-B (TW)
Title: Resin erecting lens array and method for fabricating the same
Inventor: NEMOTO HIROYUKI
IPC: B29C65/48
Filed: 2002-04-23
Granted: 2003-10-21
Abstract: The object of the present invention is to provide a resin erecting lens array and method for fabricating the same. The resin erecting lens array is fabricated by forming a coating of silicon dioxide compound on the surface of each of molded resin lens plates, forming an aperture stop for each micro-lens on the surface of each resin lens plate, applying an adhesive on end portions of each resin lens plate, spreading out the adhesive into the space between the resin lens plates being placed on top of one another, aligning an optical axis of each micro-lens on the resin lens plates, inserting heat-melting resin pins into the pin-insert holes of the resin lens plate, and melting at least one end of each resin pin to secure the resin lens plates together.