baber/WOPTO huggingface dataset:
Patent TW-492102-B (TW)
Title: Wet processing methods for the manufacture of electronic components using liquids of varying density
Inventor: VERHAVERBEKE STEVEN
IPC: B08B3/04
Filed: 2001-03-23
Granted: 2002-06-21
Abstract: The present invention is directed to wet processing methods for the manufacture of electronic component precursors, such as semiconductor wafers used in integrated circuits. More specifically, this invention relates to methods of manufacturing electronic component precursors using liquids of varying temperature.
Patent TW-I232989-B (TW)
Title: Liquid crystal display (LCD) and electronic apparatus
Inventor: HANAKAWA MANABU
IPC: G02F1/1345
Filed: 2001-05-17
Granted: 2005-05-21
Abstract: The invention provides a reflection type or a semi-transmission semi-reflection type liquid crystal display (LCD) apparatus using silver alloy for reflective films. Its purpose is to prevent the decrease of reflectance of the reflective film caused by the high temperature processing after the reflection film is formed, and to inhibit the decrease of the wiring resistance. The solution is: the liquid crystal display device is so constituted that the substrates 200 and 300 are stuck to each other via a sealing material 110 and a liquid crystal 160 is sealed in the gap therebetween. A common electrode 214 is provided on a facing surface of the substrate 200. A base layer 301, a reflection film 302 consisting of the silver alloy, a protective film 303 covering the reflection film 302 and a segment electrode 314 are provided on a facing surface of the substrate 300. Since the growth of the grain of the reflection film 302 is suppressed when treated at high temperature, the decrease of reflectance is avoided. In addition, a wiring 350 consists of a reflection conductive film 352 having grains larger than that of the reflection film 302 and a transparent conductive film 354 formed by patterning the same layer as the segment electrode 314.
Patent TW-I230410-B (TW)
Title: Process for forming doped epitaxial silicon on a silicon substrate
Inventor: LIMB YOUNG
IPC: H01L21/20
Filed: 2001-08-14
Granted: 2005-04-01
Abstract: A process for forming doped epitaxial silicon on a silicon substrate. Doped amorphous silicon is deposited on a silicon substrate and annealed to form doped epitaxial crystalline silicon. Doped crystalline epitaxial silicon can be grown in a device opening having a very high aspect ratio at a very low temperature. The doped epitaxial silicon can partially or completely replace polycrystalline silicon with monocrystalline silicon, producing a drastic reduction in contact resistance. The process can also be used to fabricate a raised source-drain MOSFET.
Patent TW-513449-B (TW)
Title: Method for producing polyvinyl alcohol copolymerized foam of embedded activated carbon for use as bio-carrier
Inventor: JANG SHIAU-DAU
IPC: C08G18/04
Filed: 2001-06-06
Granted: 2002-12-11
Abstract: PVA and a small amount of chitosan and polyisocyanate are copolymerized and foamed into a porous material which can be filled in a growing environment for uniform water distribution. The surface thereof grows a bacteria phase to increase the bio-treatment efficiency and immobilize or sieve out the suspensions. The copolymerized foam according to the present invention can replace an ordinary filler of bio-treatment tank filler, such as Lacy Ring (plastic, hiller ring), activated carbon, and particularly can increase the adhesion and growth of bacteria source for treatment of chlorine-containing underground water.
Patent TW-512233-B (TW)
Title: Contact structure and assembly mechanism thereof
Inventor: KHOURY THEODORE A
IPC: G01R31/26
Filed: 2001-06-13
Granted: 2002-12-01
Abstract: A contact structure having a contact substrate and a plurality of contactors is a block of a large contact structure or a contactor assembly for establishing electrical connection with contact targets. The contact structure is formed of a contact substrate and a plurality of contactors in which each of the contactors has a curved portion for exerting a spring force in a vertical direction. The contact substrate has engagement mechanism at outer edges thereof so as to connect other contact substrates at any desired edges to establish the contactor assembly with desired size, shape and number of contactors.
Patent TW-I222660-B (TW)
Title: Drying system for drying semiconductor wafers and method of drying wafers using the same
Inventor: JEON PYEONG-SIK
IPC: B08B3/04
Filed: 2001-06-20
Granted: 2004-10-21
Abstract: A method of and system for drying a wafer offer a short cycle of operation, and minimize the amount of time that the wafer is exposed to external air. The drying system includes a process bath, a loader for transferring the wafer from a wash bath to an elevator of the process bath, an unloading stage for supporting the wafer after it is dried, and a lid for drying the wafer after it is rinsed in the process bath and for transferring the wafer onto the unloading stage. The lid includes a lid body defining a cavity, a wafer holder disposed within the cavity, a gas distributer having gas injection holes facing the cavity, and a driving mechanism for moving the lid between the process bath and the unloading stage. In the drying method, the lid is positioned over the process bath after the wafer has been rinsed. The elevator of the process bath is then raised to move the rinsed wafer above the tub of the process bath and into the cavity defined in the lid body. Next, the wafer is secured to the lid, within the cavity, by the wafer holder. A dried gas is then injected by the gas distributor into the cavity of the lid and onto the wafer, thereby drying the wafer. Finally, the lid is moved to the unloading stage where the wafer is released by the wafer holder.
Patent TW-508914-B (TW)
Title: Low power RF receiver with redistribution of synchronisation tasks
Inventor: FARINE PIERRE-ANDRE
IPC: G04G99/00
Filed: 2001-06-21
Granted: 2002-11-01
Abstract: The low power RF receiver (1) includes an antenna (2), a reception and shaping stage (3) for the radio-frequency signals provided by the antenna, a 12 channel correlation stage (7) receiving intermediate signals (1F) shaped by the reception stage (3), a microprocessor (12) connected to the correlation stage for calculating X, Y and Z position, velocity and time data as a function of data provided by the radio-frequency signals, such as GPS signals, transmitted by the satellites. Each channel includes a correlator (8) associated with a controller (9), which also includes a digital signal processing algorithm to allow all the synchronisation tasks for acquiring and tracking a satellite to be performed autonomously when the channel (7') is set in operation, and to lock onto the satellite. Buffer registers (11) are placed at the interface between the correlation stage (7) and the microprocessor (12) for the mutual transfer of data. The low power RF receiver may be mounted in the case of a watch and powered by the energy accumulator or battery of said watch.
Patent TW-543001-B (TW)
Title: Website setting method allowing user to directly maintain and computer readable object using the method
Inventor: WU JIUN-YING
IPC: G06F9/44
Filed: 2001-07-11
Granted: 2003-07-21
Abstract: The invention is used for website generation and services management. The invention provides multiple web-page templates and multiple units of multiple web-page constituting elements for user to select and establish a prototype. Subsequently, a system analysis is performed for the prototype in generation of back-end management interface module, thereby making the website management personnel to be able to maintain the website through back-end management interface. This not only allows the user to quickly set up the website with multiple web-pages, but also makes the website services management more convenient and efficient.
Patent TW-559741-B (TW)
Title: Intelligent traffic system using wireless communication between signal post and automotive device for car speed collection
Inventor: JENG BO-SHUEN
IPC: G08G1/0962
Filed: 2001-09-05
Granted: 2003-11-01
Abstract: The present invention is an intelligent traffic system using wireless communication between signal post and automotive device for car speed collection, which uses the wireless communication method to communicate with the automotive device and calculate the car speed with the distance between two signal posts and communication time difference, and by transmitting the car speed information through the road-side signal post to the traffic information center for real-time reflecting the road conditions of each highway, so that the drivers can choose other alternatives when driving on the sections occurring accidents or traffic jam to save the time. Moreover, the present invention can be used to determine the level of traffic jam for the section, so as to automatically control the operation time ratio at the intersection or at the entry of the freeway, and flexibly evacuate the vehicles on jammed sections. Thus, the roads can get the maximum benefits with the least investment.
Patent TW-I262364-B (TW)
Title: Photoresist stripper/cleaner compositions containing aromatic acid inhibitors
Inventor: PETERS DARRYL W
IPC: C11D1/04
Filed: 2001-09-25
Granted: 2006-09-21
Abstract: A stripping and cleaning composition for the removal of residue from metal and dielectric surfaces in the manufacture of semiconductors and microcircuits. The composition is an aqueous system including organic polar solvents including corrosive inhibitor component from a select group of aromatic carboxylic acids used in effective inhibiting amounts. A method in accordance with this invention for the removal of residues from metal and dielectric surfaces comprises the steps of contacting the metal or dielectric surface with the above inhibited compositions for a time sufficient to remove the residues.
Patent TW-512192-B (TW)
Title: Bridge deck panels, methods of fabricating the same and bridges comprising the same
Inventor: KENNEDY STEPHEN J
IPC: B32B7/08
Filed: 2001-09-26
Granted: 2002-12-01
Abstract: Bridge decks or panels for bridge decks made of a metal-plastic-metal sandwich with the plastic bonded to the metal plates so as to transfer shear forces therebetween. The sandwich plates may be constructed with either a solid plastic core or a composite core consisting of plastic, metal plates or structural shapes and forms, within or without a frame of girders. Sandwich plate bridge panels without peripheral metal frames are held together only by the adhesion of the plastic to the metal plates.
Patent TW-593111-B (TW)
Title: Rule-based method for packaging spools of fiber
Inventor: BOOTH KEVIN DALE
IPC: G06F19/00
Filed: 2001-09-28
Granted: 2004-06-21
Abstract: A rule-based method for packing a customer delivery unit containing a predetermined plurality of spools of filamentary product thereon comprises the steps of: (a) uniquely identifying each of a plurality of spools; (b) recording for each spool information regarding the kind of product on the spool, the grade of the product on the spool, and the weight of the product on the spool; (c) based on the product kind, grade, and weight information, assigning to each spool an appropriate one of a plurality of packing rules; and (d) selecting a predetermined plurality of tubes for inclusion in a customer delivery unit in accordance with the packing rule assigned to each selected tube. In another aspect the invention is directed to a method for manufacturing spools of a filamentary product in which information regarding predetermined process conditions in existence during the manufacture of the filamentary product are monitored and stored in a database, the improvement comprising: (a) storing in a database information regarding predetermined properties of the fiber on each spool, and (b) for at least one of the spools, correlating the manufacturing process information and the fiber property information.
Patent TW-500676-B (TW)
Title: Protective device of cylinder lock
Inventor: HASHIMOTO AKIHIRO
IPC: E05B77/44
Filed: 2001-10-08
Granted: 2002-09-01
Abstract: The present invention provides a protective device of cylinder lock, which the open and close of a keyhole can be achieved through both manual operation and remote operation by a shutter to improve the operative performance. The protective device of cylinder lock 1 of the present invention is mounted on the body 5 of the cylinder lock, which includes a shutter 2 for opening or closing the keyhole 7 of the rotor 6 from the outside to protect said cylinder lock; a manual interlocking plate 3 for moving the shutter 2 to achieve the open and close of the keyhole via manual operation; a remote interlocking plate 4 for moving the shutter 2 to achieve the open and close of the keyhole 7 by driving the driven motor 8 of the shutter 2 via remote operation; and a locking element 19 which is embedded in the shutter 2 at the movable end of the shutter 2 to limit its further movement. The shutter 2 is moved through manual operation and remote operation, and can be achieved the both movements of open and close relative to the keyhole 7 through either of the operations.
Patent TW-508642-B (TW)
Title: Clean method of phase shifting mask
Inventor: CHEN SHIAN-TING
IPC: H01L21/00
Filed: 2001-10-24
Granted: 2002-11-01
Abstract: This invention provides a clean method of phase shifting mask, which adds a pre-clean step in a mask clean process to remove a polymer adhesive coated to mount a pellicle and thus to prevent mask damage from polymer residue. The general clean steps of phase shifting mask includes: soaking a mask sequentially in a sulfuric acid-hydrogen peroxide mixture solution (SPM) and an ammonium-hydrogen peroxide mixture solution (APM or SC1), and cleaning the mask by DI water to remove contaminant material on the mask. The inventive clean process includes sequential SC1 solution and DI water clean, prior to the normal clean steps, and then a normal clean steps are carried out to remove organic adhesive residue used for mounting the pellicle on the phase shifting mask.
Patent TW-542986-B (TW)
Title: Assessment method for charges of car repairs and the assessment system
Inventor: UEGAKI TATEO
Filed: 2001-11-05
Granted: 2003-07-21
Abstract: The present invention provides an assessment method for charges of car repairs and the assessment system. The present invention includes the following steps: using computer to input the data of repairing car to be repaired indicating the positions of car damages; determining if the indicated damage positions are matched with the configured areas for each portion; calculating the repairing charges according to the repairing condition data of the determined areas; searching the car attribute data corresponding to the inputted data of repairing car; displaying the picture data belonging to the portion according to the specified damage positions; displaying the picture data of the portion and the picture data of the adjacent portion, wherein the determined area repairing condition data includes the operational data for the adjacent portions; and, these steps are defined as the assessment method for charges of car repairs. The present invention can be easily used for correct assessment on the damaged positions.
Patent TW-I279894-B (TW)
Title: Package substrate having electrostatic discharge protection mechanism
Inventor: HUNG CHIH-PIN
IPC: H01L23/60
Filed: 2001-11-14
Granted: 2007-04-21
Abstract: The present invention relates to a package substrate having an electrostatic discharge protection mechanism, wherein the package substrate is placed in a groove of a packaging mold, and the outer wall of the package substrate is contacted with the inner wall of the groove; and, the first copper mesh layer and the second copper mesh layer of the package substrate are extended to the outer wall, so that the first copper mesh layer and the second copper mesh layer are electrically connected to the inner wall of the groove; thus, when static electricity is generated during encapsulation, the electrostatic charge could be conducted to the inner wall of the groove of the mold through the first copper mesh layer or the second copper mesh layer, and release the electrostatic charge. The present invention could safely conduct the static electricity generated during packaging process from the package substrate, so the die during packaging could be prevented from the damage of electrostatic discharge, and improving the yield of packaged product.
Patent TW-533350-B (TW)
Title: Data processing system having an on-chip background debug system and method therefor
Inventor: WOOD MICHAEL C
IPC: G06F1/32
Filed: 2001-12-20
Granted: 2003-05-21
Abstract: Embodiments of the present invention relate to a mechanism to prevent the oscillator from being stopped when a host development system is coupled to the background debug communications interface (52) and the background debug mode has been enabled. This allows background debugging operations to continue when the target data processing system is in a low power mode. Other embodiments relate to a mechanism for allowing a host development system to request a synchronization timing pulse from a target data processing system so the correct clock speed can be determined for background communications. Alternate embodiments relate to a data processing system having a system clock unit and a background debug system (14) where the background debug system includes a background debug clock unit, separate from the system clock unit, and an enable control (44). When the enable control is asserted, the background debug clock unit is enabled, independent of the system clock unit.
Patent TW-563146-B (TW)
Title: Sheet with easily separated contact plate and switch device using the same
Inventor: IWAMA HISAYA
IPC: H01H13/712
Filed: 2002-01-22
Granted: 2003-11-21
Abstract: The technique subject of the invention is to provide a separating sheet, which is capable of permitting a sheet with contact plates to be smoothly separated from spacer sheets and improving degree of freedom in arrangement layout of the contact plates, and a switch device using the same. The sheet with the contact plates is provided with the followings: the strip separate sheet 1; the spacer sheets 3 pasted onto the separate sheet 1 via adhesive layers; the upper sheets 4 pasted onto the upper faces of the spacer sheets 3 via adhesive layers; and the contact plates 5 pasted onto the upper sheets 4. The insertion holes 3a, in which the contact plates 5 can be inserted, and the connection grooves 3b, 3c for connecting the adjacent insertion holes 3a are formed in the separate sheets 1 and the spacer sheets 3 in such a manner that one side portion of the connection groove 3b, which is in the connection grooves 3b, 3c, is provided in the direction intersecting the feeding direction of the strip separate sheet 1so as to be formed continuously on the inner periphery rear end of the insertion hole 3a adjacent thereto in the feeding direction of the separate sheet 1.
Patent TW-550583-B (TW)
Title: Address generating circuit
Inventor: YOKOZEKI WATARU
IPC: G11C29/00
Filed: 2002-02-04
Granted: 2003-09-01
Abstract: An address generating circuit having: a first switch transistor, a second switch transistor, a fuse element, and a power-ON reset circuit for outputting a first reset signal for controlling ON/OFF conditions of the first switch transistor and a second reset signal for controlling ON/OFF conditions of the second switch transistor. The address generating circuit also includes a latch circuit for latching and outputting a predetermined potential corresponding to a cut-off or a no cut-off condition of the fuse element. The first reset signal turns ON the first switch transistor during a first period immediately after the power supply is turned ON and always holds the first switch transistor in the OFF condition after the first period is completed. Furthermore, the second reset signal turns ON the second switch transistor at least during a second period after the first period and always holds the second switch transistor in the OFF condition after the second period is completed.
Patent TW-I221820-B (TW)
Title: Gear shift device for a wheel motor, inverter arrangement in wheel motor, and braking device for a wheel motor
Inventor: TERADA JUNJI
IPC: B62M7/12
Filed: 2002-02-26
Granted: 2004-10-11
Abstract: Furthermore, to provide an inverter arrangement in a wheel capable of effecting a compact configuration within the wheel and an adequate cooling function. Moreover, to provide a braking device for a wheel motor having a compact configuration and adapted to be actuated without exerting inappropriate force to the motor and power transmission mechanism. A gear shift device for a wheel motor comprising a wheel 40 mounted on an output shaft 13, a rotor 14 disposed inside the wheel 40 and having a hollow shaft section 14a through which the output shaft 13 passes, a stator 15 having coils 18 facing the rotor 14, and a multi-speed reduction gear mechanism, wherein on the output shaft 13 at both sides of said rotor 14 are disposed reduction gear mechanisms 23, 24 of different reduction gear ratios. Furthermore, an inverter arrangement in a wheel motor comprising a rotor 14 mounted on an output shaft 13 inside a wheel 40 mounted on the output shaft, a stator 15 having coils 18 facing the rotor, a motor cover 19 for covering the rotor and the stator inside said wheel 40 from outside, and an electric power controlling inverter 59 with switching elements 61 mounted on a substrate 60, wherein said motor cover 19 comprises a shaft holding section 19a for holding said output shaft 13, a disk section 19b adjoining the shaft holding section and perpendicular to said output shaft, and a cylinder section 19d adjoining the disk section, and the substrate 60 of said inverter 59 is in the shape of arc and disposed in a region surrounding the shaft holding section 19a of said motor cover 19. Moreover, a braking device for a wheel motor comprising a wheel 40 mounted on an output shaft 13, a rotor 14 disposed inside the wheel 40 and having a hollow shaft section 14a through which the output shaft 13 passes, and a stator 15 having coils 18 facing the rotor 14, wherein to the opposite end of said output shaft 13 from said wheel 40 is fixed a brake drum 66 or a brake disc.
Patent TW-I276185-B (TW)
Title: Wafer transfer apparatus and transfer method
Inventor: MOROE HIROBUMI
IPC: B65G49/07
Filed: 2002-04-01
Granted: 2007-03-11
Abstract: The purpose of the invention is to provide a wafer transfer apparatus and a method which can reduce a stress to a wafer, realizes simplification of the apparatus, and the temperature variation of the wafer is little. The wafer transfer apparatus is equipped with heat stages 20, 21, 22 on upper surfaces of which grooved channels 23 parallel in a direction A of transferring wafer are formed, pawls 35 inserted into the grooved channels 23, and a transfer means which holds the pawls 35, moves them up/down, and removes them in a direction of transferring. An inclined plane 35a is formed at a tip of the pawl 35 in the transfer direction, the inclined planes 35a are formed so as to extrude little over the heat stages 20, 21, 22 when the pawls 35 are positioned in the grooved channels 23.
Patent TW-561625-B (TW)
Title: Nonvolatile semiconductor memory device
Inventor: FUKUMOTO ATSUSHI
IPC: H01L21/8247
Filed: 2002-04-11
Granted: 2003-11-11
Abstract: A nonvolatile semiconductor memory device of a high reliability is provided. The nonvolatile semiconductor memory device includes a capacitor. Capacitor includes a lower electrode, a second dielectric layer and an upper electrode which has a portion formed above lower electrode by allowing second dielectric layer to intervene. Upper electrode has a first top surface positioned in a portion relatively far away from silicon substrate and a second top surface positioned in a portion relatively close to silicon substrate. Second dielectric layer has a structure wherein a first silicon oxide film, a silicon nitride film and a second silicon oxide film are sequentially layered.