baber/WOPTO huggingface dataset:
Patent TW-I291064-B (TW)
Title: Liquid crystal device and electronic device
Inventor: KAWAKAMI HISANORI
IPC: G02F1/1345
Filed: 2001-05-03
Granted: 2007-12-11
Abstract: The invention is to attain the cost reduction and miniaturization of a liquid crystal device by simplifying a supporting structure of a light emitting element in an illuminator of the liquid crystal device. The liquid crystal device 1 is provided with a pair of substrates 7a, 7b holding a liquid crystal L in between, a light transmission body 4 arranged opposite to one of the substrates, an FPC (flexible printed circuit) 3a connected to either of the pair of substrates 7a, 7b and an LED (light emitting diode) 21 arranged opposite to a light accepting face 4a of the light transmission body 4. The LED 21 is mounted on the FPC 3a and further arranged on a position opposite to the light accepting face 4a of the light transmission body 4. Positioning of the LED 21 with respect to the light transmission body 4 is preferably carried out by joining a pin 26 arranged on the LED 21 and a recessing part 31 arranged on the light transmission body 4 together.
Patent TW-520324-B (TW)
Title: Functional film
Inventor: TAMAI KIMINORI
IPC: G02B1/10
Filed: 2001-05-18
Granted: 2003-02-11
Abstract: The present invention provides a functional film for demonstrating various functions using functional fine particles, especially a transparent conductive film of low resistance value which uses conductive fine particles. In this invention, the functional film comprises a functional layer on at least one surface of a support. The functional layer comprises functional fine particles, where a ratio (sigma-1/sigma-2) between a dispersion value sigma-2 acquired from the functional fine particles array on a front surface side and a dispersion value sigma-1 acquired from the functional fine particles array on the other side is above 1.2 and below 1.85. As such, the functional fine particles in the functional layer are fully contacted and the strength of the functional layer and the engagement between the functional layer and the support is enhanced. For example, the functional film having functional fine particles that are conductive fine particles has low resistance.
Patent TW-589143-B (TW)
Title: Industrial microbicide and method for stabilizing nitroalcohol compound and isothiazolone type compound
Inventor: KAMEDA KOUJI
IPC: A01N43/80
Filed: 2001-06-12
Granted: 2004-06-01
Abstract: The object of the present invention is to widen the anti-microbial spectrum of an isothiazolone type compound-based industrial microbicide and to provide an industrial microbicide that is stable in storage for a long duration and has excellent compatibility to emulsions, namely, does not cause emulsion shock, and the object can be attained by adding an alkali metal nitrate (c) as a stabilizing agent to a nitroalcohol compound (a) and an isothiazolone type compound (b) as effective components and further adding an alkali metal chloride (d) and a water-soluble glycol type solvent (e).
Patent TW-509619-B (TW)
Title: Process for producing polyester sheet and film
Inventor: TAKAGI NORIO
IPC: B29C48/08
Filed: 2001-06-22
Granted: 2002-11-11
Abstract: This invention provides a process for producing a polyester sheet by dropping a molten polyester sheet extruded from an orifice like metal nozzle on a cooling roll with grooves of a large number of micro-cracks formed on the surface, closely adhering it to the cooling roll and solidifying it on the cooling roll, in which the surface temperature (T, DEG C) of the molten polyester sheet 10 mm below the orifice-like metal nozzle is maintained at a temperature which satisfies the following expression (I): (Tc+20) DEG C ≤ T ≤ (Tm+40) DEG C, in which Tc and Tm are the falling temperature crystallization temperature (DEG C) and melting point (DEG C) of the polyester, respectively and T is as defined hereinabove, and the surface temperature of the cooling roll when it contacts the molten polyester sheet is controlled to a range of 5 to 100 DEG C to continuously form the polyester sheet while preventing the adhesion of a sublimate from the molten polyester to the inside of the groove of each micro-crack of the cooling roll.
Patent TW-533375-B (TW)
Title: Fast calculation method for inverse triangular function using simplified RISC microcontroller
Inventor: WANG DING-LIANG
IPC: G06F3/033
Filed: 2001-07-25
Granted: 2003-05-21
Abstract: A fast calculation method for inverse triangular function using simplified RISC microcontroller is provided, which is applied in using a light emitting diode to project light on the oriented rod having black and white strips; next, reflecting the same to two photo-detectors in parallel having spatial phase difference; and, using the method of inverse triangular function to calculate the distance and direction of the displacement, so as to improve the resolution of the cursor and the function for easy positioning, and further reduce the selection cost of the microcontroller.
Patent TW-559968-B (TW)
Title: Method of delivering target object to be processed, table mechanism of target object and probe apparatus
Inventor: HYAKUDOMI TAKANORI
IPC: H01L21/683
Filed: 2001-08-21
Granted: 2003-11-01
Abstract: In the present invention, a main chuck comprises a table for performing the delivery of a wafer W to and from a pincette and a plurality of lift pins for allowing the wafer W to rise from the surface of the table. At least one lift pin positioned on the side of the pincette is made longer and positioned higher than the other lift pins so as to permit the wafer W to be supported above the table in an inclined manner.
Patent TW-509969-B (TW)
Title: Device mounting method
Inventor: OOHATA TOYOHARU
IPC: H04N9/30
Filed: 2001-10-03
Granted: 2002-11-11
Abstract: A device mounting method capable of efficiently, accurately arranging micro-devices on a circuit board is provided in the present invention. In the method, after first using a specific period D arrangement manner to form plural LED devices on the wafer 1, a device separating step is conducted to separate a plurality of LED device into the individual LED device while keeping the arrangement state of the LED devices as it is. Then, a device re-arrangement step of handling the individually separated LED devices is performed to re-arrange the LED devices so as to separate LED devices at an interval G equivalent to the size of the period D after being multiplied by a specific magnification factor. After that, a device transferring step of transferring the re-arranged LED devices on a mounting board is performed while keeping the re-arrangement state of the LED device as it is.
Patent TW-509804-B (TW)
Title: Optical add/drop coupling structure
Inventor: PAN JENG-TANG
IPC: G02B6/26
Filed: 2001-10-18
Granted: 2002-11-11
Abstract: An optical add/drop coupling structure is disclosed, which comprises a substrate; a first waveguide disposed on the substrate which comprises an input end to input the main beam and an output end to output the main beam; a second waveguide disposed on the substrate, which comprises plural gratings arranged on the second waveguide with a predetermined period; and a third waveguide disposed on the substrate, which comprises an input end to input the main beam and an output end to output the main beam; the second waveguide is located between the first waveguide and the third waveguide, and the average refractive index of the first waveguide is substantially equal to the average refractive index of the third waveguide. The first, second and third waveguide are of inverted ridge structure.
Patent TW-504815-B (TW)
Title: Packaging mold device with ESD protection
Inventor: HUNG JR-BIN
IPC: H01L21/56
Filed: 2001-11-16
Granted: 2002-10-01
Abstract: The present invention relates to a packaging mold device with ESD protection, which has at least one recessed vessel for receiving at least one packaging substrate. The packaging substrate has an outer sidewall with a first height. The recessed vessel is provided for receiving a packaging substrate. The recessed vessel has an inner sidewall with a second height. The inner sidewall is electrically contacted with the outer sidewall of the packaging substrate, wherein the second height is larger than the first height. Accordingly, when the packaging substrate is detached from the packaging mold device, the time period in which the outer sidewall contacts with the inner sidewall is extended, thereby discharging the electrostatic charges generated in the molding detachment process via the packaging mold device without retaining electrostatic charges in the packaging substrate, so as to prevent the die in packaging from ESD damage and thus increase the yield rate of packaged products.
Patent TW-561415-B (TW)
Title: Contactless IC card
Inventor: OHTA EIJI
IPC: B42D15/10
Filed: 2001-11-27
Granted: 2003-11-11
Abstract: The present invention provides an IC card, which can ensure the reliability of IC chip and not influence the appearance of the card and the copy of photo. The present invention uses at least a pair of IC modules mounted with IC chip and antenna circuit on the substrate covered by an external film. The IC chip is encapsulated on the outside with resin, and is reinforced by the reinforcing material in approximate circular shape with diameter larger than the longest dimension of the IC chip. The upper and lower variance of the shape for the surface of the reinforcing material is in the range under 20 mum.
Patent TW-519791-B (TW)
Title: Signal amplification device
Inventor: TAKEUCHI SEIJI
IPC: H03F3/345
Filed: 2002-01-29
Granted: 2003-02-01
Abstract: There is provided a signal amplification device in which a differential amplifier circuit section (10) converts an input voltage signal into a current signal and then outputs the signal to a current mirror circuit section (12). That is, because an input-side current path of the current mirror circuit section (12) does not include a resistor and a current signal is not converted into a current signal at an output terminal (14) of the differential amplifier circuit section (10), a power supply voltage (VDD) can be reduced to the value of product of source-drain voltages of transistors (MP2, MN2, and MN3). The current signal supplied to the input-side current path of the current mirror circuit section (12) is mirrored in the output-side current path and is then converted into a voltage signal through a resistor (RL) disposed in the path to be generated from an output terminal (18). Accordingly, it is able to realize a reduction in power consumption of a signal amplification device.
Patent TW-I316518-B (TW)
Title: Boron chelate complexes
Inventor: ULRICH WIETELMANN
IPC: H01M6/16
Filed: 2002-02-22
Granted: 2009-11-01
Abstract: Boron chelate complexes of the general formula are described, where X is either —C(R1R2)— or —C(R1R2)—C(═O)—, in which R1, R2 independently of one another denote H, alkyl (with 1 to 5 C atoms), aryl, silyl or a polymer, and one of the alkyl radicals R1 or R2 may be bonded to a further chelatoborate radical, or X denotes 1,2-aryl with up to two substituents S in the positions 3 to 6 in which S1, S2 independently of one another denote alkyl (with 1 to 5 C atoms), fluorine or a polymer, as well as M+ denotes Li+, Na+, K+, Rb+, Cs+ or [(R3R4R5R6)N]+ or H+, where R3, R4, R5, R6 independently of one another denote H or alkyl with preferably 1 to 4 C atoms.
Patent TW-I290911-B (TW)
Title: Method and apparatus for separating pollutants in polluted water
Inventor: HOSOKAWA SUMIO
IPC: C02F1/66
Filed: 2002-04-24
Granted: 2007-12-11
Abstract: The invention provides a separating method and a separating apparatus for rapidly separating pollutants in a large quantity of the abrasive polluted water. The pollutants in the polluted water are flocculated and separated by passing the polluted water successively from the upstream side to the downstream side while stirring in stirring tanks 31-37, incorporating a plurality of kinds of flocculants in the polluted water by one kind with a certain time difference successively from the upstream to the downstream while stirring to finish the incorporation of full kinds of the flocculants at the downmost stream position.
Patent TW-546706-B (TW)
Title: Manufacturing method of silicon oxide in nitride and silicon nitride in oxide
Inventor: LIN SHR-CHI
IPC: H01L21/205
Filed: 2002-05-01
Granted: 2003-08-11
Abstract: A manufacturing method of silicon oxide in nitride (SOIN) is disclosed, which is applied in forming an element isolation oxide on the surface of silicon substrate. The first kind of SOIN structure comprises a first silicon-oxy-nitride (whose oxygen/nitrogen ratio increases with the thickness T), a silicon oxide, and a second silicon-oxy-nitride (whose oxygen/nitrogen ratio decreases with the thickness T) in the direction of thickness T. A manufacturing method of silicon nitride in oxide (SNIO) is disclosed, which is applied in forming a bottom anti-reflection coating (ARC) of the deep ultraviolet photoresist. It comprises a first silicon-oxy-nitride (whose nitrogen/oxygen ratio increases with the thickness T), silicon nitride, and a second silicon-oxy-nitride (whose nitrogen/oxygen ratio decreases with the thickness T) in the direction of thickness T.
Patent TW-540144-B (TW)
Title: Solder pads for improving the reliability of a semiconductor package
Inventor: CHEN KUO-MING
IPC: H01L23/28
Filed: 2002-05-09
Granted: 2003-07-01
Abstract: Solder pads for improving reliability of a semiconductor package is provided. The package includes a substrate and/or a chip. The solder pads include a plurality of first solder pads located on a surface of the substrate and/or the chip, and at least a second solder pad located on a predetermined region of the surface of the substrate and/or the chip. Each of the first solder pads has a first diameter. The second solder pad has a second diameter greater than the first diameter so as to sustain a stronger thermal stress on the substrate and/or the chip.
Patent TW-557587-B (TW)
Title: LED luminaire with light sensor configurations for optical feedback
Inventor: MARSHALL THOMAS M
IPC: F21V9/40
Filed: 2002-06-18
Granted: 2003-10-11
Abstract: White light emitting LED luminaire (100) incorporates an array of red, green and blue emitting LEDs (102, 103, 104) and a feedback arrangement to maintain a desired color balance. The feedback arrangement includes photodiodes (112, 113, 114) positioned and enabled to separately measure the light output of each RGB color component. In one embodiment, a single photodiode or array (111) of photodiodes is positioned to intercept reflected light from a partially reflecting element (107) placed in the path of the combined output of the LED array. Individual colors are measured sequentially by pulsing the LEDs and photodiodes or by the use of color filters (116, 117, 118). In an alternate embodiment, each LED (121) has an associated photodiode (122), either incorporated into the LED package (119) or in a separate package (152).
Patent TW-571076-B (TW)
Title: Terminal connection structure of a resolver stator coil
Inventor: MIMURA HISASHI
IPC: H02K24/00
Filed: 2002-06-26
Granted: 2004-01-11
Abstract: Disclosed is a terminal connection structure of a resolver stator coil in which a part of the end portion of the stator coil is left as a free end portion (30) which is free with respect to the terminals, whereby external impact is absorbed, and rupture of the stator coil is prevented, thereby achieving an improvement in reliability. An end portion (3) of a stator coil (1) is wound around terminals (4) to form a winding connection portion (5), and a part of the end portion (3) is left as a free end portion (30) which is not integrally connected to the terminals (4) by soldering or fusing, whereby a spring function is obtained.
Patent TW-578193-B (TW)
Title: Apparatus for assembling and inspecting electron gun of cathode ray tube
Inventor: HINOMOTO NOBUHIDE
IPC: H01J9/18
Filed: 2002-07-31
Granted: 2004-03-01
Abstract: An apparatus for assembling and inspecting an electron gun of a cathode ray tube includes a mandrel 5 and a measuring nozzle 2. The mandrel 5 has an outer diameter larger than the electron-beam-transmission hole of the Gm electrode 30. The mandrel 5 abuts against the Gm electrode 30 from G3 electrode 40 side, to seal the electron-beam-transmission hole of the Gm electrode 30. The measuring nozzle 2 has a tip that can be inserted through the electron-beam-transmission holes of the G1 and G2 electrodes from the G1 electrode side, and blows air toward the mandrel 5. A clearance between the G2 and Gm electrodes are measured according to the change in pressure of the blown air. It is possible to measure the clearance between the electrodes required for assembling the electron gun having the Gm electrode with a small electron-beam-transmission hole.
Patent TW-542867-B (TW)
Title: Process for producing a concrete reinforcing component
Inventor: HAYASHI KOSHIRO
IPC: E04G23/02
Filed: 2002-08-19
Granted: 2003-07-21
Abstract: A process for producing a concrete reinforcing component, which comprises binding a plurality of fibers disposed in parallel with one another with a resin material to form fiber bundles, crossing fiber bundles extending in one direction with fiber bundles extending in another direction to form a lattice, and carrying out this operation repeatedly so as to form a unit laminate wherein the fiber bundles extending in one direction and the fiber bundles extending in another direction are laminated at crossing positions of the lattice; mounting a separator on the above formed unit laminate and further forming a second unit laminate on the separator, and carrying out this operation repeatedly to form a multi-layer laminate having a separator interposed between the unit laminates; and pressurizing the multi-layer laminate so that the fiber bundles extending in one direction and the fiber bundles extending in another direction are contact-bonded at the crossing positions of the lattice.
Patent TW-574439-B (TW)
Title: Ultrasonically-enhanced electroplating apparatus and methods
Inventor: ZHANG HAIYAN
IPC: C25D5/20
Filed: 2002-09-04
Granted: 2004-02-01
Abstract: Electroplating methods and systems employing ultrasonic energy to enhance electroplating processes. The electroplating methods involve sweeping a plating surface with ultrasonic energy having an area of maximum ultrasonic energy density while simultaneously performing electroplating. The systems include movement apparatus providing relative movement between an ultrasonic energy source and a cathode while the ultrasonic energy source and the cathode are located within a plating tank.
Patent TW-555667-B (TW)
Title: Motorcycle
Inventor: TERATA JUNSHI
IPC: B62K11/00
Filed: 2002-10-18
Granted: 2003-10-01
Abstract: The object of the present invention is to provide a drive control method for motorcycle, which is capable of preventing overload of a drive system under any usage patterns in order to protect the drive system. Further, in an abruptly starting operation of a vehicle in a condition when the vehicle is standing on a driving surface, the present invention prevents an unexpected quick starting of the vehicle in order to eliminate impact to a drive device caused by excessive driving force. The construction of the present invention comprises: a drive source motor; a controller that controls rotation of the drive source motor; and a speed sensor that detects revolution speed of a front wheel. The controller controls the rotation of the drive source to maintain a number of revolutions to be under the certain limit value by the controller when the revolution of the front wheel detected by the speed detector is under the set value. When a rider opens a throttle and rotates the drive source at high speed beyond the limit value while the motorcycle is stopping and lifted by a stand and the rider makes release of the stand and starts, the drive system is effectively protected without applying the overload on the drive system from the rear wheel side because the number of revolutions is restricted to be under the limit value. A vehicle 1 comprises front and rear wheels 5, 10 mounted to a vehicle body 2; a stand 20 that is up-and-down rotatably mounted to the vehicle body 2 by a pivot and which, when rotated downward, has an end engageable with a driving surface 11; a drive device 25 that is mounted to the vehicle body 2 and drives the movement of the rear wheel 10; and a control device 35 that controls the drive device 25. When the rotation speed VF of the front wheel 5 reaches a value below the first set value V1 (VF < V1), while the rotation speed VR of the rear wheel 10 reaches a value beyond the second set value V2 that is greater than the first set value V1 (VR > V2 > V1), the control device 35 reduces the rotation speed of the rear wheel 10.
Patent TW-583689-B (TW)
Title: Manufacturing apparatus for high-frequency cable
Inventor: TAKAI TAKUMA
IPC: H01B13/004
Filed: 2002-11-14
Granted: 2004-04-11
Abstract: A manufacturing apparatus for high-frequency cable wherein a corrugation machine 6 for corrugating a tube 1 and a drawing device 7, for drawing a corrugated tube 2 sent out of the corrugation machine 6 on a downstream side, are disposed. And, a pitch measuring device 3 to measure corrugation pitch P of the corrugated tube 2 between the corrugation machine 6 and the drawing device 7, and, a control means S to control the corrugation pitch P as to be constant by detecting variations of the corrugation pitch P measured by the pitch measuring device 3 and regulating working speed of the corrugation machine 6 and drawing speed of the drawing device 7, are provided.
Patent TW-587006-B (TW)
Title: Injection machine and method of adjusting viscosity of molten resin
Inventor: TOMURA NOBUHIDE
IPC: B29C45/58
Filed: 2003-01-28
Granted: 2004-05-11
Abstract: The present invention relates to an injection machine comprising: a heating barrel which heats a powder material, a binder, and a resin material into a molten resin; a screw mounted in the heating barrel to mix the resin material; and a motor which drives the screw in rotation. The injection machine according to the present invention further comprises a through-hole disposed on a side surface of the heating barrel; a pipe in which a solvent for adjusting a viscosity of the resin material is conducted, the pipe being connected to the through-hole; a filter disposed in the through-hole to prevent the resin material from leaking to the pipe; a valve disposed midway on a pipeline of the pipe; a reservoir disposed on an end of the pipeline of the pipe; a load-detecting part which detects a load value of the motor; a controlling part which sets a reference value with respect to a load of the motor; and a driving part which compares the detected load value with the reference value to drive the valve to carry out either one of supply or discharge of the solvent.
Patent TW-594421-B (TW)
Title: Film forming method/device, image-forming method and semiconductor device manufacturing method
Inventor: ITO SHINICHI
IPC: H01L21/00
Filed: 2003-01-29
Granted: 2004-06-21
Abstract: There is disclosed a film forming method comprising continuously discharging a solution adjusted so as to spread over a substrate by a given amount to the substrate through a discharge port disposed in a nozzle, moving the nozzle and substrate with respect to each other, and holding the supplied solution onto the substrate to form a liquid film, in which a distance h between the discharge port of the nozzle and the substrate is set to be not less than 2 mm and to be in a range less than 5x10<-5> qgamma given with respect to a surface tension gamma (N/m) of the solution, discharge speed q (m/sec) of the solution continuously discharged through the discharge port, and a constant of 5x10<-5> (m.sec/N).