baber/WOPTO huggingface dataset:
Patent TW-484116-B (TW)
Title: Time constrained sensor date retrieval system and method
Inventor: GHASEMINEJAD PARVIZ
IPC: G06F7/00
Filed: 2000-10-27
Granted: 2002-04-21
Abstract: A system and method for time constrained retrieval of sensor data includes a sensor monitor system coupled to a plurality of sensors, wherein each sensor is coupled to a device having a variety of variable parameters to be sensed at intervals within a given timeframe. When at least some of the parameter values are relatively stable within the intervals, the sensor monitor system selectively requests parameter values from only a subset of the sensors at one or more intervals. However, preferably, a parameter value is obtained for each parameter at least once within the timeframe. In such a case, a current set of a parameter values includes the most recently obtained parameter values for each parameter, regardless of the interval from which each parameter value was obtained.
Patent TW-537878-B (TW)
Title: Method for recording, tracking and analyzing blood sugar level, and device thereof
Inventor: JENG HUEI-WEN
IPC: G06F19/00
Filed: 2000-10-31
Granted: 2003-06-21
Abstract: A method for recording, tracking and analyzing a blood sugar level comprises: setting up a blood sugar level database for a patient; determining the time for next measurement of blood sugar level for that patient according to the related data of the blood sugar level database; notifying the patient in advance for measuring the blood sugar level according to the determined time, and reminding the patient if the measurement of blood sugar level was not carried out accordingly; entering the measured blood sugar level data into the blood sugar level database, and repeating the determination and notification steps.
Patent TW-496854-B (TW)
Title: Mother glass composition for graded index lens
Inventor: YOSHII TETSURO
IPC: C03C3/062
Filed: 2000-11-10
Granted: 2002-08-01
Abstract: An SiO2-TiO2-Li2O-Na2O-based glass composition containing no lead oxide having incorporated therein specific amounts of specific components which are selected from oxides of the metal elements having an atomic number of 30 (Y) to 73 (Ta) and which hardly cause coloration of glass. The glass composition has a desirable refractive index, hardly undergoes devitrification, and hardly develops cracks on ion exchanging and is suitable as glass for a graded index lens.
Patent TW-593272-B (TW)
Title: Process for production of high-purity bis-beta-hydroxyethyl terephthalate
Inventor: INADA SHUJI
IPC: C07C67/54
Filed: 2001-02-01
Granted: 2004-06-21
Abstract: A process for production of high-purity bis-beta-hydroxyethyl terephthalate is provided, which comprises the step (1) of esterifying crude terephthalic acid with ethylene glycol and/or ethylene oxide to obtain a reaction product containing bis-beta-hydroxyethyl terephthalate, the step (2) of converting the reaction product formed in the step (1) into a solution of bis-beta-hydroxyethyl terephthalate (solute) in ethylene glycol (solvent), if necessary, with additional ethylene glycol, and then removing ions from the solution to form a deionized solution, the step (3) of distilling the deionized solution formed in the step (2) to recover crude bis-beta-hydroxyethyl terephthalate with low-boiling matter distilled away, and the step (4) of subjecting the crude bis-beta-hydroxyethyl terephthalate obtained in the step (3) to molecular distillation to recover bis-beta-hydroxyethyl terephthalate as distillate.
Patent TW-528961-B (TW)
Title: Method and apparatus for coordinate system conversions
Inventor: BELL DAVID
IPC: G06F17/00
Filed: 2001-03-27
Granted: 2003-04-21
Abstract: A method for converting between source coordinates in a source coordinate system and target coordinates in a target coordinate system includes the step of defining a coordinate system conversion tree extending from a root coordinate system and branching to a plurality of other coordinate systems including the source and target coordinate systems so that the source and target coordinate systems are connected to a common coordinate system other than the root coordinate system. Coordinate conversions are performed between the source and target coordinates along braches extending from the source coordinate system to the common coordinate system and to the target coordinate system without returning to the root coordinate system. Contextual data is associated with the coordinates to permit conversion to an adjacent coordinate system. Since coordinate conversions are performed with respect to a common coordinate system, a distributed framework of coordinate systems is provided for reliably converting coordinates between source and target coordinate systems. New coordinate systems can be readily added to the tree.
Patent TW-506182-B (TW)
Title: Permanent magnet synchronous linear motor
Inventor: INOKUCHI HIROFUMI
IPC: H02K41/03
Filed: 2001-02-19
Granted: 2002-10-11
Abstract: The present invention provides a permanent magnet synchronous linear motor, which comprises a field yoke (1) having a plurality of permanent magnets (2) which have alternated polarity and which are arranged linearly, and an armature (3) facing the array of the permanent magnets (2) through a magnetic air gap. The armature (3) comprises an armature core (4) having main tees (4b) and slots (4a), an armature winding (5) wound in the slots (4a) of the armature core (4), and auxiliary teeth (6) provided at both nds of the armature core (4). The distance τp between the centers of the auxiliary teeth (6) and the pitch τm of the field poles satisfy a relation τP=(2n-1) x τ m/2 (n is a positive integer), which is characterized that the length O of the auxiliary teeth (6) is in a relation of O < Hd < Ht where Hd is the length of the auxiliary teeth (6) in the direction orthogonal to the array of permanent magnets and Ht is the length of the main teeth (4b) in the direction orthogonal to the array of permanent magnets. Thus, a high performance permanent magnet synchronous linear motor having reduced cogging thrust can be provided.
Patent TW-593426-B (TW)
Title: Epoxy group-containing curable polyphenylene ether resin, composition made therefrom, and process for preparing the resin
Inventor: YIN MENG-SONG
IPC: C08L71/12
Filed: 2001-04-25
Granted: 2004-06-21
Abstract: The present invention provides an epoxy group-containing curable polyphenylene ether (PPE) resin, a composition made therefrom, and a process for preparing the resin. The process involves introducing an epoxy group-containing functional group to the terminal end of PPE by modifying the hydroxy and ester groups on the terminal end. Thus, a curable thermosetting PPE resin including an epoxy group on the terminal end can be obtained. Since the modified PPE resin contains epoxy groups, the compatibility to epoxy resins can be greatly enhanced.
Patent TW-I226171-B (TW)
Title: Method and apparatus for generating pulses from phase shift keying analog waveforms
Inventor: LYE KIN MUN
IPC: H04B1/7163
Filed: 2001-06-15
Granted: 2005-01-01
Abstract: Methods and apparatus for detecting phase shift keying (PSK) signals using circuitry having nonlinear dynamics characteristics are disclosed. A receiver circuit can be implemented using a simple tunnel diode or using an op-amp to provide dynamic characteristics comprising an unstable region bounded by a first and a second stable region. The approach is able to decode one information symbol represented by one cycle of the PSK signal. Performance enhancements by signal clipping and weighted pulse counting method are also disclosed.
Patent TW-508634-B (TW)
Title: Manufacturing method for silicon wafer
Inventor: KOBAYASHI NORIHIRO
IPC: H01L21/205
Filed: 2001-07-12
Granted: 2002-11-01
Abstract: The present invention provides a manufacturing method for silicon wafer, which is to conduct the heat treatment on the wafer in the inert gas by the argon annealing, so as to eliminate the internal growing defects in the surface of the wafer, and prevent the haze on the wafer surface and the deterioration of micro-roughness by heat treatment. In the manufacturing method for silicon wafer by heat treatment on the silicon in the inert gas, the purge box is used to take the silicon wafer, after heat treatment in the inert gas, outside the reaction tube of the heat treatment stove for avoiding the contact to the outer atmosphere. The purge box is filled with the mixture of nitrogen and oxygen or oxygen in 100%, and then the silicon wafer after heat treatment can be taken out and put into the purge box.
Patent TW-494489-B (TW)
Title: Extrusion-free wet cleaning process for copper-dual damascene structures
Inventor: WU CHIH-NING
IPC: H01L21/306
Filed: 2001-07-20
Granted: 2002-07-11
Abstract: An extrusion-free wet cleaning process for post-etch Cu-dual damascene structures is developed. The process includes the following steps: (1) providing a wafer having a silicon substrate and at least one post-etch Cu-dual damascene structure, the post-etch Cu-dual damascene structure having a via structure exposing a portion of a Cu wiring line electrically connected with an N+ diffusion region of the silicon substrate, and a trench structure formed on the via structure; (2) applying a diluted H202 solution on the wafer to slightly oxidize the surface of the exposed Cu wiring line; (3) washing away cupric oxide generated in the oxidation step by means of an acidic cupric oxide cleaning solution containing diluted HF, NH4F or NH20H; and (4) providing means for preventing Cu reduction reactions on the Cu wiring line.
Patent TW-I284774-B (TW)
Title: Radiation sensitive composition for forming spacers on the drive substrate of a thin film transistor color liquid crystal display device, drive substrate
Inventor: ASAI SATOKO
IPC: C08F2/50
Filed: 2001-07-27
Granted: 2007-08-01
Abstract: A radiation sensitive composition for forming spacers on the drive substrate of a thin film transistor (TFT) color liquid crystal display device, which comprises (A) a colorant, (B) an alkali soluble resin, (C) a polyfunctional monomer and (D) a photopolymerization initiator. This composition can provide spacers which have excellent light screening properties, mechanical strength and heat resistance, do not deform irreversibly at the time of sealing a panel and are free from a display failure caused by a gap difference in a liquid crystal layer.
Patent TW-563138-B (TW)
Title: Method of manufacturing magnetic powder, magnetic powder and bonded magnets
Inventor: ARAI AKIRA
IPC: H01F1/057
Filed: 2001-07-31
Granted: 2003-11-21
Abstract: A method of manufacturing magnetic powder is disclosed. This method can provide magnetic powder from which a bonded magnet having excellent magnetic properties and reliability can be manufactured. A melt spinning apparatus 1 is provided with a tube 2 having a nozzle 3 at the bottom thereof, a coil 4 for heating the tube and a cooling roll 5. The cooling roll 5 is constructed from a roll base 51 and a circumferential surface 53 in which gas flow passages 54 for expelling gas are formed. A melt spun ribbon 8 is formed by injecting the molten alloy 6 from the nozzle 3 so as to be collided with the circumferential surface 53 of the cooling roll 5, so that the molten alloy 6 is cooled and then solidified. In this process, gas is likely to enter between a puddle 7 of the molten alloy 6 and the circumferential surface 53, but such gas is expelled by means of the gas flow passages 54. The magnetic powder is obtained by milling thus formed melt spun ribbon 8. In this method, when the average pitch of these gas flow passages 54 is defined as P mum and the average particle size of the magnetic powder is defined as D mum, the relationship represented by the formula P < D is satisfied.
Patent TW-553794-B (TW)
Title: Clamping device
Inventor: YONEZAWA KEITARO
IPC: B23Q3/06
Filed: 2001-09-25
Granted: 2003-09-21
Abstract: The objective is to provide a clamping device with a powerful tensile force. An annular hydraulic piston 11 is inserted in a vertically movable manner in a cylinder hole 10 of a housing 4, and a driven rod 6 is inserted into a cylindrical hole 11a of the piston 11. An input part 6a is provided on the upper end of the driven rod 6. A plurality of transmission members 15 are circumferentially arranged around the input part 6a, and an engaging part 17 is provided on the lower end of each transmission member 15. The transmission member 15 is swung into a radially outward engagement release position Y by the energizing force of a lowering spring 31 through a pressing member 30. Then, an inclined cam 27 provided on the sleeve 26 swings the transmission member 15 into a radially inward engaging position to allow the engaging part 17 to face the input part 6a, and then the piston 11 drives the input part 6a upward through the engaging part 17.
Patent TW-544993-B (TW)
Title: Dynamic swing voltage adjustment
Inventor: VOLK ANDREW M
IPC: H03K19/00
Filed: 2001-09-28
Granted: 2003-08-01
Abstract: The disclosure presents a device comprising a driver configured to transmit a signal on a bus line, including a driver element configured to pull against termination impedance. The impedance of the driver element is dynamically adjustable. The disclosure also presents a method of electronically adjusting the impedance of the driver element to regulate the swing voltage on the bus line.
Patent TW-522586-B (TW)
Title: Appliance with refuelable and rechargeable metal-air fuel cell battery power supply unit integrated therein
Inventor: FARIS SADEG M
IPC: H01M8/04
Filed: 2001-10-23
Granted: 2003-03-01
Abstract: A device/system having an integrated refuelable and rechargable metal-air FCB based power supply unit for generating and providing electrical power to at least one electrical-energy-consuming load device disposed therein. An external power source is used to recharge the metal-air FCB subsystems embodied therein. A control subsystem automatically transitions between discharging mode (wherein at least one metal-air FCB subsystem supplies electrical power to the electrical power-consuming load device) and a recharging mode (wherein the external power source is electrically coupled to at least one metal-air FCB subsystem to thereby recharge the metal-air FCB subsystem(s). The metal-air FCB subsystem(s) are refueled by manually loading and unloading metal-fuel from the metal-air FCB subsystem(s). Preferably, electrical power provided to the at least one electrical power-consuming load device is supplied solely by electrical power generated by discharging metal-fuel in the metal-air fuel cell battery subsystem(s). In addition, the metal-air FCB subsystem(s) preferably has a modular architecture that enable flexible and user-friendly operations in loading of metal-fuel, unloading of consumed metal-fuel, replacement of the ionic-conducting medium, and replacement of the cathode.
Patent TW-565517-B (TW)
Title: Body cover structure for motorcycle
Inventor: OTSUBO MAMORU
IPC: B62K11/10
Filed: 2001-11-23
Granted: 2003-12-11
Abstract: A motorcycle in which an engine unit arranged below a main frame is suspended from a body frame with a main frame extending down backward from a head pipe, in which the main frame is covered at its two sides with a pair of left and right main frame side covers, and in which the main frame is covered at its upper portion with an upper cover. At least part of the front upper ends of the paired main frame side covers (31L, 31R) supported by the body frame (F) are joined at the back of the head pipe (12), and the front portion of the upper cover (34) is fastened to the joined portions of the two main frame side covers (31L, 31R). Therefore, a stay for mounting at least the front portion of the upper cover on the body frame side can be eliminated to reduce the number of parts.
Patent TW-522760-B (TW)
Title: Method to activate light-emitter and light-emitting equipment
Inventor: CHANG CHING-CHUNG
IPC: H05B41/24
Filed: 2001-12-07
Granted: 2003-03-01
Abstract: The present invention is a method to activate light-emitter and light-emitting equipment, wherein the effect that the luminance efficiency of cold cathode emitter varies with different output voltage frequencies is utilized. The heat generated by the emitter itself under the output voltage frequency having less luminance efficiency heats up the lamp tube rapidly. After heating up, an output voltage frequency with highest luminance efficiency is provided for the light-emitter; wherein the pins of ASIC in scanner can output pulses with different frequencies; and the light-emitting equipment can be designed according the method of activation, which comprises: a light-emitter, pulse output unit, driving unit and power supplying unit. By outputting the pulse from the pulse output unit driven by the driving unit, the required frequencies during the heating period and the working period can be outputted to the light-emitter from the power supplying unit.
Patent TW-521006-B (TW)
Title: Cleaning apparatus and cleaning method
Inventor: LETESSIER OLIVIER
IPC: H01L21/304
Filed: 2002-01-21
Granted: 2003-02-21
Abstract: To provide a cleaning apparatus and a cleaning method that require a smaller conduit population and less space and as a result cost less and provide an improved operability. A cleaning apparatus 30 contains a gaslight container 32 for holding solvent; the interior of this container is partitioned in a gastight manner by a partition wall 34 into a feed compartment 36 that holds fresh solvent and a recovery compartment 38 that holds spent solvent. The partition wall 34 is slideably supported by a sliding support member 42 in such a manner that the pressure within the feed compartment 36 becomes equalized with the pressure within the recovery compartment 38. The feed compartment 36 is connected to a manifold 12 by a feed conduit 44 and the recovery compartment 38 is connected to the manifold 12 by a recovery conduit 46. A gas introduction conduit 52 is connected to the feed conduit 44 in order to introduce pressurization gas from a pressurized gas source 54. An exhaust conduit 62 is connected to the recovery conduit 46 in order to conduct vacuum exhaust using a vacuum exhaust source 64.
Patent TW-I233923-B (TW)
Title: N-(arylsulphonyl)beta-amino acid derivatives comprising a substituted aminomethyl group, process for preparing them and pharmaceutical compositions containing them
Inventor: FERRARI BERNARD
IPC: A61P11/06
Filed: 2002-03-27
Granted: 2005-06-11
Abstract: The invention relates to compounds of formula: These compounds show affinity for the bradykinin receptors with selectivity towards the B1 receptors; they may be used for the preparation of medicinal products intended for treating or preventing inflammation pathologies and persistent or chronic inflammatory diseases.
Patent TW-565776-B (TW)
Title: Method of calling up object-specific information
Inventor: LETTERER MICHAEL
IPC: G06F17/30
Filed: 2002-04-18
Granted: 2003-12-11
Abstract: A method of calling up object-specific information on a data processing device which is connected to a communication device, wherein the object is provided with identification data, the identification data are read by the communication device, and an object-specific application is started on the data processing device on the basis of the identification data.
Patent TW-538545-B (TW)
Title: Semiconductor device and process for same
Inventor: MAKIMOTO HIROMI
IPC: H01L21/8247
Filed: 2002-04-30
Granted: 2003-06-21
Abstract: A process for a semiconductor device includes the following steps applied to a silicon substrate wherein a floating gate electrode having sidewalls is formed above the semiconductor substrate with a tunnel oxide film intervened and wherein active regions are arranged in places adjoining both sides of floating gate electrode, as seen from above, and arsenic is injected into said active regions as an impurity: the lamp annealing step of carrying out a heat treatment in the atmosphere of a first gas mixture which includes nitrogen and oxygen; and the oxygen film formation step of carrying out a heat treatment in the atmosphere of a second gas mixture which includes oxygen so as to form an oxide film on sidewalls of floating gate electrode after the lamp annealing step.
Patent TW-526102-B (TW)
Title: Hydroforming method and product made by the method
Inventor: TAKAHASHI JUNICHI
IPC: B21D26/033
Filed: 2002-05-20
Granted: 2003-04-01
Abstract: When a steel pipe (6) is to be formed by hydroforming, the peripheral surface of the steel pipe (6) is enclosed by a tubular deformation auxiliary member (10) which is made from a non-compressive material softer than steel pipe (6). The deformation auxiliary member (10) is at least disposed in a region corresponding to a protrusion (1b) on an inner wall of a forming mold (5), which is the first one that will be brought to be closer to the peripheral surface of the steel pipe (6) during the hydroforming. In addition, when a steel pipe (6) is hydroformed, in the vicinity of the comer portions (X1, Y1) where the deformation auxiliary member (10) contacts with the protrusion (1b), plastic flow occurs in the deformation auxiliary member (10). The plastic flow help improve a uniform extension of the steel pipe (6) in the peripheral direction.
Patent TW-559868-B (TW)
Title: Semiconductor device and method of manufacturing the same
Inventor: KASAHARA KENJI
IPC: H01L29/786
Filed: 2002-08-26
Granted: 2003-11-01
Abstract: A semiconductor device which has satisfactory characteristics is provided. The semiconductor device includes a TFT manufactured by using a satisfactory crystalline semiconductor film and a circuit manufactured by using the TFT. An n-type impurity element (typically, phosphorous) is added to a gettering region of an n-channel TFT. A p-type impurity element (typically, boron) and a rare gas element (typically, argon) are added to a gettering region of a p-channel TFT. Then, there is performed heat treatment for gettering a catalytic element that remains in a semiconductor film.
Patent TW-561639-B (TW)
Title: Battery pack and thermostat used for the same
Inventor: AKIHO HITOSHI
IPC: H01M50/209
Filed: 2002-09-13
Granted: 2003-11-11
Abstract: The purpose of the present invention is to reduce the constituent elements of the circuit board, and to miniaturize the battery pack in which a thermostat is used. In the battery pack of the present invention, the thermostat 9 comprises: a box part 10 formed of a non-conductive material; a first electrode 13 provided on one side face 10a of the box part; second electrodes 18, 18 provided on the other face 10c on the opposite side of the one face of the box part. One side electrode lead 5 protruding from the battery cell 3 is connected to the one side electrode connection part 7 of the circuit board 4; and the other side electrode lead 6 is connected to the first electrode of the thermostat. The second electrodes of the thermostat are connected to the other electrode connecting part 8 of the circuit board.
Patent TW-564375-B (TW)
Title: Amplitude phase shift information embedding and detecting method based on phase features
Inventor: WU GUO-RUEI
IPC: G06T1/00
Filed: 2002-09-17
Granted: 2003-12-01
Abstract: The present invention is an amplitude phase shift information embedding and detecting method based on phase equalization, which makes the equalization operation on the discrete cosine transform (DCT) coefficient of the image by using the equalization function; and, using the pixel shift method to make the original DCT coefficient generating energy variation, so as to generate the image compliant to the visual feeling and be embedded with the key information. The image after embedding with information has a certain robustness, so that it can precisely recover to the original key value information without comparing with the original image even after damaging.