baber/WOPTO huggingface dataset:
Patent TW-515037-B (TW)
Title: Semiconductor configuration and corresponding production
Inventor: ABDUL-HAK AYAD
IPC: H01L21/8234
Filed: 2001-08-17
Granted: 2002-12-21
Abstract: A process for producing a semiconductor configuration includes the steps of providing a semiconductor substrate, providing a buffer oxide layer on the semiconductor substrate and providing a hard mask on the buffer oxide layer. An STI trench is etched by using the hard mask and a liner oxide layer is provided in the STI trench. The hard mask is removed to expose the buffer oxide layer and the buffer oxide layer is removed by an etching process. The buffer oxide layer is etched more rapidly than the liner oxide layer in the etching process. A gate oxide layer is provided on the semiconductor substrate. A semiconductor configuration is also provided.
Patent TW-I283681-B (TW)
Title: Cephalosporin antibiotics and pharmaceutical compositions containing the same
Inventor: GLINKA TOMASZ W
IPC: C07D501/00
Filed: 2001-08-29
Granted: 2007-07-11
Abstract: The present invention relates to novel cephalosporin antibiotics, prodrugs thereof and pharmacologically acceptable salts of either, which are active against a wide spectrum of bacteria that are resistant to present clinical beta-lactam antibiotics.
Patent TW-522371-B (TW)
Title: A display apparatus and driving method therefor
Inventor: MATSUMURA TATSUYA
IPC: G09G3/20
Filed: 2001-09-12
Granted: 2003-03-01
Abstract: The present invention is directed to a display apparatus including a correcting means for producing a current corrected data signal by using a current image data signal and a previous corrected data signal; a storage means for storing said current corrected data signal within a predetermined frame period, outputting said current corrected data signal as the previous corrected data signal in such a manner as to be delayed at most said predetermined frame period; and a display means driven by a driving signal corresponding to said current corrected data signal.
Patent TW-527566-B (TW)
Title: Method resident in operating system for aiding to monitor state of storage medium
Inventor: KUO DANNY
IPC: G06F9/312
Filed: 2001-10-12
Granted: 2003-04-11
Abstract: A method resident in operating system for aiding to monitor state of storage medium pertains to a resident application program, which goes through reading and converting the corresponding flag of read state issued from storage medium device and pulls off the storage medium with abnormal error condition from its storage medium device. Moreover, the dialog box is used to provide correct response message to inform user, not only significantly reducing the wait-time of user for operating system to monitor storage medium, but also allowing user to correctly understand what the actual state of storage medium is.
Patent TW-539738-B (TW)
Title: C-nitrosoaniline compounds and their blends as polymerization inhibitors
Inventor: BENAGE BRIGITTE
IPC: B01D3/34
Filed: 2001-10-16
Granted: 2003-07-01
Abstract: Disclosed herein is a method for inhibiting the premature polymerization of ethylenically unsaturated monomers comprising adding to said monomers an effective amount of at least one inhibitor selected from the group consisting of C-nitrosoaniline and quinone imine oxime compounds. Also disclosed is a composition of matter comprising: (A) an ethylenically unsaturated monomer and (B) an effective inhibiting amount, sufficient to prevent premature polymerization during distillation or purification of said ethylenically unsaturated monomer, of at least one inhibitor selected from the group consisting of C-nitrosoaniline and quinone imine oxime compounds used together with an effective amount of oxygen or air to enhance the inhibiting activity of said inhibitor.
Patent TW-589331-B (TW)
Title: Oil-resistant rubber modified polystyrene composition
Inventor: KAWANO KOJI
IPC: C08F279/02
Filed: 2001-10-23
Granted: 2004-06-01
Abstract: An oil resistant rubber modified polystyrene composition comprises polybutadiene rubber particles having an average volume particle diameter of 6 to 13 mum dispersed in polystyrene. The oil resistant rubber modified polystyrene of the present invention has a gel content of 25 to 35% by weight, a degree of swelling of 13 to 22, a residual volatile content of 2000 ppm or less, and a total amount of dimer and trimer of 8000 ppm or less. The oil resistant rubber modified polystyrene composition may be prepared by polymerizing styrene in the presence of polybutadiene rubber, foaming a solution of the rubber modified polystyrene under a reduced pressure of 3 to 40 mm Hg, heating the solution in a tubular heater to a temperature of 190 to 230 DEG C, and then flushing the heated solution into a gas-liquid separator to devolatilize an unreacted monomer and a solvent therefrom.
Patent TW-593578-B (TW)
Title: Ink-jet ink composition and method of ink-jet printing
Inventor: SHEN YU-CHANG
IPC: C09D11/00
Filed: 2001-10-30
Granted: 2004-06-21
Abstract: An ink-jet ink composition and a method of ink-jet printing are disclosed. The ink-jet ink composition comprises a glycol compound with grafts, an aqueous solution, a pigment as a colorant, a surfactant and a humectant. The ink-jet ink composition has low surface tension and high drying speed. Moreover, the ink-jet ink composition has high adhesive force between the ink drops and the printing medium, and thus provides the printing medium with high water fastness. The printing quality would be improved.
Patent TW-527437-B (TW)
Title: A chemically processed steel sheet excellent in corrosion resistance
Inventor: YAMAMOTO MASAYA
IPC: C23C22/44
Filed: 2001-11-02
Granted: 2003-04-11
Abstract: A chemically processed steel sheet comprises a steel base coated with an Al-Si alloy plating layer, whose Si content is preferably adjusted to 5-13 mass % as a whole and to 7-80 mass % at a surface, and a converted layer generated on the surface of the plating layer. The converted layer contains both of soluble and scarcely-soluble compounds. The soluble compound such as a manganese oxide or hydroxide or a valve metal fluoride is once dissolved to water in an atmosphere and then re-precipitated as scarcely-soluble compounds at defective parts of the converted layer. The scarcely-soluble compounds act as a barrier for corrosion-prevention of a base steel. Due to the re-precipitation, i.e. self-repairing faculty, excellent corrosion resistance of the converted layer is still maintained even after defects are introduced therein during plastic deformation of the steel sheet.
Patent TW-546441-B (TW)
Title: Screw-type dry vacuum pump
Inventor: YANAGISAWA KIYOSHI
IPC: F04C18/08
Filed: 2001-11-07
Granted: 2003-08-11
Abstract: A screw-type dry vacuum pump comprises a rotor having a screw thread thereon for exhausting a gas through rotation, a casing for housing the rotor therein, a reduced portion provided in the casing, and an enlarged portion provided on a discharge end of the casing. The reduced portion forms a slight gap between the outer circumferential surface of the rotor and the inner surface thereof. The enlarged portion forms a larger gap between the outer circumferential surface of the rotor and the inner surface thereof.
Patent TW-I229167-B (TW)
Title: Intermittent linear displacement mechanism
Inventor: CHEN CHAU-TZUNG
IPC: F16H27/00
Filed: 2001-12-28
Granted: 2005-03-11
Abstract: The characters of an intermittent linear displacement mechanism include: a disk slidably (loosely joined) to a base, in which the bottom of the disk is installed with a continuous chute, in which the plate surface of the base is formed with a through hole. An active wheel is movably housed in the through hole, in which one side of the upper plane surface of the active wheel is installed on a small pulley which is slide-able in the chute. A rotation of the active wheel enables the small pulley to move in the chute and further drives the disk for a linear and intermittent displacement movement on the base. Such that a plurality of brake-stop points are provided for a disk to perform the linear and intermittent movement.
Patent TW-550924-B (TW)
Title: Method for achieving system security by blue-tooth technique
Inventor: TUNG CHUNG-CHIH
IPC: H04L9/00
Filed: 2001-12-31
Granted: 2003-09-01
Abstract: The present invention provides a system security method capable of recognizing the user identity in the system. The system includes a host and an identifier using wireless communication protocol and RSA password specification for encrypting and de encrypting the transmitting data. The system security method includes the following steps. After the host performs RSA encryption verification to the identifier, the user sets a first usage authority code on the host. At this moment, the first usage authority code is encrypted and transmitted to the identifier via the wireless communication protocol. After being decrypted by the identifier, the first usage authority code is used as an ID code. The identifier encrypts the ID code and transmits the same to the host via the wireless communication protocol. If the ID code decrypted by the host matches with the first usage authority code registered by the host, the usage authority of the host is opened; otherwise, the host is turned off. After the first delay time, the host generates a second usage authority code by a random number. After being encrypted, the second usage authority code is transmitted to the identifier via the wireless communication protocol for replacing the first usage authority code. If the second usage authority code decrypted by the identifier matches with the data format of the ID code, the second usage authority code replaces the ID code. After the second delay time, the host transmits a predetermined command to the identifier via the wireless communication protocol to ask the identifier to send out the ID code again.
Patent TW-542702-B (TW)
Title: High strength, flexible, light weight hook and loop bundling straps
Inventor: ROMANKO WALTER RUSSEL
IPC: A44B18/00
Filed: 2002-02-08
Granted: 2003-07-21
Abstract: A mechanical fastener is provided which is lightweight, thin, flexible, and strong, and whose holding power is as great as, or greater than, the holding power of conventional hook and loop type fasteners. A fastener, comprising: a uniaxially oriented polymeric substrate; a plurality of hooks disposed on a first side of said substrate; and a plurality of loops disposed on a second side of said substrate; wherein said fastener has a longitudinal axis, and wherein said substrate is oriented along said longitudinal axis.
Patent TW-536800-B (TW)
Title: Multi-channel electrostatic discharge protection circuit and method of integrated circuit
Inventor: WU YI-SHIUN
IPC: H01L23/60
Filed: 2002-03-14
Granted: 2003-06-11
Abstract: The present invention is related to a multi-channel electrostatic discharge protection circuit and method of integrated circuit. In the invention, by using a control circuit, multiple input/output (I/O) terminals are mutually connected. When part of I/O terminals are subjected to electrostatic pulse, discharge channels are turned on simultaneously so as to lead the current of electrostatic pulse to the grounding terminal of integrated circuit. In addition, when the integrated circuit is operated, the circuit is turned off so as to have no effect on normal operation of integrated circuit. Therefore, the invented multi-channel electrostatic discharge protection circuit and method of integrated circuit can greatly increase the electrostatic discharge protection capability for integrated circuit.
Patent TW-587269-B (TW)
Title: Dynamic focusing circuit, picture display device and method of generating a dynamic focusing voltage
Inventor: SLUYTERMAN ALBERTUS AEMILIUS S
IPC: G09G1/00
Filed: 2002-06-28
Granted: 2004-05-11
Abstract: The invention relates to a dynamic focusing circuit (100) for generating a line-frequency dynamic focusing voltage (Vl1) which can be used to control a DAF section (220) of a cathode ray tube (CRT). The dynamic focusing circuit (100) receives a line deflection current (Id1) and transforms and integrates said current so as to obtain the line-frequency focusing voltage (Vl1). The dynamic focusing circuit also generates a further line-frequency focusing voltage (Vl2) and adds this voltage to the line-frequency focusing voltage (Vl1). By applying the invention, the line-frequency focusing voltage (Vl1) is suitable for dynamically focusing the electron beam (201) in a cathode ray tube (CRT) with a relatively large deflection angle of, for example, 120 DEG. It has both a sufficient amplitude and a suitable shape, for example, a bathtub shape.
Patent TW-552162-B (TW)
Title: Overcap for use with a cleaning device
Inventor: ABEREGG DALE
IPC: B65D83/16
Filed: 2002-09-13
Granted: 2003-09-11
Abstract: An overcap for use with a spray canister includes a peripheral wall adapted to attach to the spray canister, a cantilevered lever arm hingedly attached to the peripheral wall, and a nozzle within the cantilevered lever arm. The nozzle includes a stem socket adapted to receive a valve stem of the spray canister and adapted to provide a fan-shaped spray.
Patent TW-I228567-B (TW)
Title: An adjust unit of the fold screen window
Inventor: TANG HUNG-CHING
IPC: E06B9/52
Filed: 2002-10-09
Granted: 2005-03-01
Abstract: This art is an adjust unit of the fold screen window and includes a shell and a wheel. The wheel is set in the shell and there are two clasps formed on both sides of the shell so as to insert the adjust unit into a frame. An end of the line was tiled on the wheel and other end of the line was tied on the screen windows. User could turn the wheel and adjust the line's length at the same time.
Patent TW-I309928-B (TW)
Title: Method and apparatus for controlling output power for a repeater and for controlling noise in a donor base station, repeater, method of providing signal coverage and wireless communication system
Inventor: RICHARD F DEAN
IPC: H04W52/08
Filed: 2002-11-20
Granted: 2009-05-11
Abstract: The invention provides a mechanism for automatically setting reverse link gain or power for a repeater (120) used in a communication system (100) through the use of the reverse link power control of a built-in wireless communications device. By embedding a wireless communication device (430, 630, 700) inside the repeater and injecting reverse link signals of the embedded device into the reverse link of the repeater (124A, 124B), the gain of the repeater is maintained relatively constant. The embedded WCD can also be activated on a periodic basis to make calls and utilize reverse link power-control to calibrate or re-calibrate the gain of the repeater, making it a power-controlled repeater.
Patent TW-I281597-B (TW)
Title: Chemically amplified positive resist composition
Inventor: NAKANISHI JUNJI
IPC: H01L21/027
Filed: 2002-12-02
Granted: 2007-05-21
Abstract: This invention provides a chemically amplified positive resist composition containing the following four components: (A) a radiation sensitive acid generator. (B) A resin insoluble or hard-soluble to alkali aqueous solution but soluble to alkali aqueous solution upon reacting with an acid. (C) A basic compound. (D) A compound represented by the following formula (IV), wherein R9 and R10 independently represents an aryl group of which a part or all of the hydrogen atoms may be substituted by a hydroxyl group, an alkyl group, an alkoxy group or an alkoxycarbonyl group; R11-R16 independently represents a hydrogen atom or an alkyl group, or the following formula (V), wherein R17 represents an aryl group, of which a part or all of the hydrogen atoms may be substituted by a hydroxyl group, an alkyl group, an alkoxy group, an alkoxycarbonyl group, or a N,N-dialkylamino group; R18 represents a hydrogen atom or an alkyl group, R19 and R20 independently represents a hydrogen atom, an alkyl group, an alkoxy group, an alkoxycarbonyl group, cyano group, or a benzoyl group. The compound has a mole absorption coefficient of from 100 to 50000 with respect the light of wavelength from 300 to 450 nm.
Patent TW-588495-B (TW)
Title: Motor-sensor system
Inventor: TENCA VITTORIO
IPC: H02K11/33
Filed: 2002-12-04
Granted: 2004-05-21
Abstract: A motor-sensor system of an electric motor with a shaft end on an encoder side, a mounting device for the motor, terminals for supplying power to the motor and a printed circuit board with electronic components for controlling and regulating an encoder unit. Contact pins are provided for supplying power to the motor and for forming contact guides with correspondingly formed bore holes disposed in the motor are positioned on a solid printed circuit board. An angular mounting clamp encompasses the electric motor on the shaft end of the encoder side. The clamp ends are formed as pegs which secure the end face and at least one longitudinal side of the motor on the printed circuit board. The angular mounting clamp has in the plane of the end face of the motor a contact surface for the shaft end of the encoder side of the electric motor.
Patent TW-I243371-B (TW)
Title: Multi-layered optical information storage medium and recording/reproducing method for the optical information storage medium
Inventor: LEE KYUNG-GEUN
IPC: G11B7/24
Filed: 2003-02-17
Granted: 2005-11-11
Abstract: Provided are an optical information storage medium in which information on recording layers that have the same production channel characteristics or different reproduction channel characteristics, and a recording/reproducing method for the optical information storage medium. Formal recording layer information is recorded in a reproduction-only zone, and effective recording layer information is recorded in recordable zone of the area other than a user data area. The formal recording layer information is reproduced using a differential signal channel or a sum channel, and the effective recording layer information is reproduced using the sum channel. The optical information storage medium addresses the case that all of recording layers cannot satisfy the formal recording layer information due to errors occurring during the manufacture of a storage medium. Thus, the disc defective proportion can be reduced, and loss of user data due to application of inaccurate recording layer information can be prevented.
Patent TW-I267156-B (TW)
Title: Method and system for controlling the chemical mechanical polishing of substrates by calculating an overpolishing time and/or a polishing time of a final polishing step
Inventor: WOLLSTEIN DIRK
IPC: B24B51/00
Filed: 2003-02-21
Granted: 2006-11-21
Abstract: A method and a controller for the chemical mechanical polishing (CMP) of substrates and, in particular, for the chemical mechanical polishing of metallization layers is disclosed. In a linear model of the CMP process, the erosion of the metallization layer to be treated is determined by the overpolish time and possibly by an extra polish time on a separate polishing platen for polishing the dielectric layer, wherein the CMP inherent characteristics are represented by sensitivity parameters derived empirically. Moreover, the control operation is designed so that even with a certain inaccuracy of the sensitivity parameters due to subtle process variations, a reasonable controller response is obtained.
Patent TW-I237243-B (TW)
Title: Magnetic recording material and method for making the same
Inventor: CHEN GA-LANE
IPC: G11B7/26
Filed: 2003-03-05
Granted: 2005-08-01
Abstract: The present invention discloses a magnetic recording material and a method for making the same. The magnetic recording material includes a porous alumina substrate having a number of highly-ordered holes defined therein, and magnetic material of CoCrPtX alloy received in the holes. The CoCrPtX alloy is confinedly shaped as a number of cylinders by the holes. Thus, the cylindrical CoCrPtX alloy has perpendicular magnetic anisotropy and high coercivity along its axial direction. The resultant magnetic recording material has a recording density of 64.5 KGbit/in<2>.
Patent TW-I227946-B (TW)
Title: Column readout circuit with increased signal range for CMOS image sensor
Inventor: HE XINPING
IPC: H04N3/15
Filed: 2003-03-27
Granted: 2005-02-11
Abstract: A column readout circuit for a CMOS image sensor is disclosed. The circuit uses MOS capacitors to store a photo signal and a reset signal. Correlated double sampling is used to eliminate fixed pattern noise and 1/f noise. Additionally, the signals are coupled through the capacitors using AC coupling. In this manner, a readout circuit compatible with conventional CMOS logic processes can be manufactured.
Patent TW-I234948-B (TW)
Title: Ranging method for mobile communication system based on orthogonal frequency division multiple access scheme
Inventor: KOO CHANG-HOI
IPC: H04W16/14
Filed: 2003-04-14
Granted: 2005-06-21
Abstract: Disclosed herein is a ranging method for a mobile communication system based on an OFDMA (orthogonal frequency division multiple access) scheme. In the communication system for classifying a ranging procedure between a transmission side and reception sides into an initial ranging process, a bandwidth request ranging process, and a periodic ranging process, the ranging method includes the steps of determining the number of initial RCs (ranging codes) for the initial ranging process, the number of periodic RCs for the periodic ranging process, determining a backoff value of the periodic RCs according to the number of the periodic RCs, and sending the initial RCs, the bandwidth request RCs, the periodic RCs, and the backoff value of the periodic RCs to the reception sides.
Patent TW-I227493-B (TW)
Title: Semiconductor memory device and method of controlling the same
Inventor: FUJISAWA HIROKI
IPC: G11C11/409
Filed: 2003-05-23
Granted: 2005-02-01
Abstract: In a semiconductor memory device including a bank equipped having a predetermined memory capacity, a sub amplifier block is disposed at a center of the bank divided into two sections. The sub amplifier block includes a plurality of sub amplifiers connected to sense amplifier sets disposed in the two memory regions through an LIO and a sub amplifier control circuit for controlling the sub amplifiers. If the sub amplifier control circuit selects a word line, a control operation is performed to activate only one side of the sub amplifiers positioned on both sides of the word line to thereby reduce the power consumed for activating the sub amplifiers.
Patent TW-586951-B (TW)
Title: Weight member of a golf club head
Inventor: CHEN CHAN-TUNG
IPC: A63B53/04
Filed: 2003-06-16
Granted: 2004-05-11
Abstract: A weight member of a golf club head is made of W-Fe-Ni alloy by a precision casting process, and the W-Fe-Ni alloy is consisted of iron 15-40 wt%, nickel 30-60 wt%, tungsten 15-30 wt%, chromium 1.5-10.0 wt%, and molybdenum 0.5-5.0 wt%. Chromium is added to increase rust-resisting ability of the weight member. Surface uniformity of the weight member can be improved by means of controlling a mixture ratio of nickel and tungsten. Molybdenum is added to prevent from generating cracks during welding. Furthermore, manganese, copper, vanadium, and niobium are added to increase mechanical properties of the weight member.
Patent TW-I281986-B (TW)
Title: Internally generating patterns for testing in an integrated circuit device
Inventor: ONG ADRIAN E
IPC: G01R31/26
Filed: 2003-07-23
Granted: 2007-06-01
Abstract: A system is provided for testing an array of addressable locations implemented on an integrated circuit device, wherein each location identified by a respective address represented by a respective N-bit number. The system is operable to receive data for setting an initial address and for designating a least significant bit for the N-bit numbers. The system is further operable to generate a sequence of addresses beginning with the initial address and derived by incrementing or decrementing the least significant bit.