baber/WOPTO huggingface dataset:
Patent TW-426502-B (TW)
Title: Spinning reel for fishing
Inventor: YAMAGUCHI AKIRA
IPC: A01K89/01
Filed: 2000-05-25
Granted: 2001-03-21
Abstract: To provide a light weight and compact spinning reel for fishing capable of simply and smoothly exchanging a reverse rotation-preventing state and reverse rotatable state of a rotor, and delivering a fishing line quickly and smoothly against the abrupt drawing of a fish. This spinning reel for fishing equipped with a rotor 8 supported by a reel body 1a as freely rotatable, a spool 10 supported by the reel body and on which a fishing line is wound by the rotation of the rotor, a reverse rotation-preventing device for preventing the reverse rotation of the rotor against the delivering direction of the fishing line by the rotor and a braking device for imparting a braking force to the reverse rotation of the rotor by a transferring operation of an operating member 5 supported by the reel body, is characterized by being equipped with a drag mechanism allowing the rotation of the spool in fishing line-delivering direction while imparting the braking force to the spool, and releasing the reverse rotation-preventing state of the rotor by the reverse-preventing device by a transferring operation of the operating member.
Patent TW-442859-B (TW)
Title: Process to form floating gate in split memory device
Inventor: SUNG HUNG-JENG
IPC: H01L21/28
Filed: 2000-05-25
Granted: 2001-06-23
Abstract: This invention provides a process to form floating gate in the split memory device, whose both sides form overlapped area beyond the device active. Firstly, the active area on a given wafer is defined. The floating gate oxide layer, semiconductor layer and the first dielectric layer are formed in sequence on the wafer surface. A photo resist layer is formed on the surface of the first dielectric layer, which covers the active area. The first dielectric layer is etched to produce outwards inclined profiles at the both sides of the opening using the first photo resist layer as mask. By using the first photo resist layer and the first dielectric layer as mask, the semiconductor layer is etched till the part of the floating gate oxide layer is exposed and the overlapped area beyond the active area is formed at the two sides of etched profile of the semiconductor layer.
Patent TW-447060-B (TW)
Title: Method for growing a columnar bump on an integrated circuit substrate
Inventor: SHIE WEN-LE
IPC: B23K35/14
Filed: 2000-06-15
Granted: 2001-07-21
Abstract: The present invention relates to a method for growing a columnar bump on an integrated circuit substrate, which is primarily used to control the distance between the die and the substrate for the bonding in flip-chip technique. When the electroplating method is used to manufacture the semiconductor substrate, the bonding process for the die and flip-chip is made easy by coating solder mask with a proper height on the opening at a suitable position, plating the copper at the bottom to be higher (the height can be accurately controlled by plating pure copper or metal with a high melting point), and plating solder alloy (such as tin-lead alloy) on the top-most layer to solder metal.
Patent TW-502072-B (TW)
Title: Washing machine
Inventor: KOIKE TOSHIFUMI
IPC: D06F41/00
Filed: 2000-06-27
Granted: 2002-09-11
Abstract: The present invention uses softened water for both normal water supply and shower rinse supply in a washing machine with a water softening device based on an ion exchange resin. During draining of washing water, an ion removal device 29 is regenerated. During shower rinse, when a washing tub 5 is rotated and a water supply electromagnetic valve 27 is opened, tap water passes through the ion removal device 29 and is softened and flows into a chamber 47. When a water level in the chamber 47 rises, a booster pump 48 is operated. Softened water is pressurized in the booster pump and is ejected to the washing sticking to the wall of the washing tub 5 from a shower head 49, removing a detergent remaining in the washing. After the end of water supply in a final rinsing process, the ion exchange means 29 is regenerated.
Patent TW-453851-B (TW)
Title: Structure of 3-D cultivation container for crops
Inventor: SHR JAU-JANG
IPC: A01G9/02
Filed: 2000-06-30
Granted: 2001-09-11
Abstract: The present invention relates to a structure of a 3-D cultivation container for crops. More specifically, a method for producing such a container comprises creating a predetermined number of cultivation holes on a sheet body; separately shaping the two ends of the body into a connection edge; allowing the two ends to come close to each other to wind the body; hooking the two connection edges to form a cylindrical cultivation container. Thereby, the container can be loaded with a cultivation medium, and plants can be cultivated at the cultivation holes, thereby achieving a low installation cost, a high number of cultivation of plants, a rapid dismounting for transport, and a rapid replacement of the cultivation medium, etc.
Patent TW-457695-B (TW)
Title: Semiconductor integrated circuit and design method thereof
Inventor: KATOH NAOKI
IPC: H03K19/00
Filed: 1998-12-10
Granted: 2001-10-01
Abstract: A semiconductor integrated circuit device constructed of MOSFETs is disclosed, in which harmony between the increase in consumption power due to a leakage current and operating speed of the MOSFETs is attained in a suitable manner. Among a plurality of signal paths in the semiconductor integrated circuit device, a path which has a margin in delay is constructed with MOSFETs with a high threshold voltage, while a path which has no margin in delay is constructed with MOSFETs with a low threshold voltage and a large leakage current and low operating speed, in light of a delay with which a signal is transmitted along a signal path.
Patent TW-469608-B (TW)
Title: Fabrication method for chip scale package using wafer level packaging
Inventor: YANG WEN-KUEN
IPC: H01L23/28
Filed: 2000-07-26
Granted: 2001-12-21
Abstract: A photo polymer such as photo polyimide film is coated to a first (front) surface of a wafer and metal pad openings are formed in the photo polymer film. A first photoresist is then coated on a second (back) surface of the wafer. A first conducting layer is formed in the openings and covers the metal pads. A seed layer is formed on the first conducting layer and the photo polymer film. A second photoresist is formed on the seed layer to define a circuit pattern. A second conducting layer is grown to materialize the circuit pattern. The second photoresist, the first photoresist and the seed layer covered by the second photoresist are removed. Trenches are formed among individual packages, and filling material fills the trenches and covers the circuit pattern. The second (back) surface of the wafer is grinded until the filling material is exposed. Holes are opened to expose part of the circuit pattern and conducting bumps are formed.
Patent TW-502212-B (TW)
Title: System and method for reducing computing system latencies associated with branch instructions
Inventor: KRISHNAN SIVARAM
IPC: G06F9/32
Filed: 2000-09-30
Granted: 2002-09-11
Abstract: A system and method for implementing a computing system and associated programs with optimized branch instruction execution is disclosed. Branch operations are divided into two parts, with a branch control (prepare to branch) proceeding a branch instruction in the instruction stream, so that a pipeline in the computing system can be set up in advance to load appropriate target instructions. In this manner, instruction flow can be easily re-directed if the branch instruction is accurately predicted. Predictions on the branch condition are used to speculatively prefetch and load instructions as needed. In most cases, branch execution penalties caused by target address calculation latencies, instruction cache latencies and/or mis-predictions, can be significantly reduced.
Patent TW-522176-B (TW)
Title: Method and apparatus for continuous plating using power supplying roller having split electrode
Inventor: OHBA KAZUO
IPC: C25D7/06
Filed: 2000-12-08
Granted: 2003-03-01
Abstract: The present invention provides a method and apparatus for continuous plating using power supplying roller having split electrodes, in which the sticking of plated material to the surface of power supplying rollers is efficiently removed in continuous plating using the power supplying rollers to obtain a beautiful plated surface of a plated article for a long time. According to the present invention, the power supplying rollers (24) are formed by splitting the peripheral surface into a Plural number of electrode parts (26, 27) and are arranged everywhere in a plating vessel (20). An object (21) being plated is plated while being continuously transferred by the power supplying rollers (24). Two rectifiers (29, 32) are used. The plating operation is performed by one rectifier (29) and the excess plated material, which is deposited on the surfaces of the power supplying rollers (24), is eluted by another rectifier (32). Preferably the rectifier (32) for elution the excess plated material is made to apply pulse voltage. In addition, the cathode which is used for eluting the excess plated material is isolated by a barrier membrane so as to consume no metallic ion or is made of the material which consumes no metallic ion.
Patent TW-I248453-B (TW)
Title: Preparing method of aromatic polyamide
Inventor: WAY TUN-FUN
IPC: C08J5/18
Filed: 2000-12-14
Granted: 2006-02-01
Abstract: This invention provides a method for preparation of aromatic polyamide by utilizing high temperature polymerization and low temperature polymerization. React aromatic diacid and aromatic diamine at high temperatures of 90 DEG C to 170 DEG C, and the polyamide oligomer with its two ends as amino groups can be obtained. And then polymerize such polyamide oligomer with two amino ends and a small amount of aromatic di-acyl acid halogen (less than 30 wt% of former technology) and the aromatic polyamide with high molecular weight can be obtained. By using the method of this invention, the usage quantity of aromatic di-acyl acid halogen can be substantially decreased. Therefore the usage quantity of toxic compounds containing chloride like chloride (Cl2) or SOCl2 can be avoided and the influence on environment can be reduced. And the aromatic polyamide with stable high molecular weight can still be obtained.
Patent TW-498304-B (TW)
Title: Pitch shifter
Inventor: KUMAMOTO YOSHINORI
IPC: G10L21/04
Filed: 2000-12-28
Granted: 2002-08-11
Abstract: A pitch shifter capable of shifting an acoustic signal in pitch to an arbitrary level with a high degree of accuracy without any change in reproduction time, and also sufficiently reducing high-frequency distortion without being increased in size or speeded-up is provided. Stored in a filter coefficient string storage 6, four filter coefficient strings corresponding to four sub-filters produced through polyphase decomposition of a low-pass filter for 4-fold oversampling. Filter coefficient string selectors 5a and 5b select, based on the first and second bits of the decimal part of each of read addresses generated by the read address generators 4a and 4b, respectively, any one of the four filter coefficient strings stored in the filter coefficient string storage 6. Filter operation units 2a and 2b receive paired sound data strings, and carry out a filter operation by using the filter coefficient strings selected by the filter coefficient string selector 5a and 5b, respectively.
Patent TW-522393-B (TW)
Title: Decoding system and method for disks
Inventor: SHIE JIA-HUNG
IPC: G11B20/10
Filed: 2001-02-02
Granted: 2003-03-01
Abstract: The present invention provides a decoding system and method for disks, which is used to receive the message data from the disk and execute the decoding operation. The present invention does not need to increase the clock of the decoding system, and also the bandwidth of the bus, but just need to slightly change the structure of the decoding system, so as to reduce the number of access to the data buffer by each module of the decoding system. Thus, the present invention can improve the parallel processing capability of the decoding system, so as to increase the speed of the decoding system, and further achieve the effect of high-speed CD-ROM drive.
Patent TW-571037-B (TW)
Title: Adjuster strut, brake assembly and drum brake assembly
Inventor: WANG NUI
IPC: F16D65/56
Filed: 2001-02-09
Granted: 2004-01-11
Abstract: An adjuster strut (10) for use in a drum brake assembly. The adjuster strut (10) has an adjustable elongate extent with first and second engagement means (17, 37) disposed at opposite ends thereof for engaging opposed braking members (11, 12, 35) of a brake assembly. The first engagement means (17) is arranged for receipt and support within an inwardly opening slot (19, 20) formed in one of the braking members (11, 12, 35) and includes an end face (18) for abutting engagement with the inner end wall (19a, 20a) of the slot opening (19, 20). The first engagement means (17) further includes a first channel (21) extending rearwardly from the face (18), for receiving therein an edge or wall portion (hereinafter an ""edge portion"") defining the slot opening (19, 20). The braking members can include opposed cross-sectionally T-shaped brake shoes and a parking brake lever disposed adjacent the inwardly extending web of one of the brake shoes.
Patent TW-526160-B (TW)
Title: Package
Inventor: TANG LUEN SING
IPC: B65D37/00
Filed: 2001-02-19
Granted: 2003-04-01
Abstract: A package made of flexible sheet material. Sheets of a material such as plastic or cloth are joined to provide means for holding the package and pouring the contents. Preferably there are top, bottom and side sheets of plastic film, joined by a hotpress process.
Patent TW-522694-B (TW)
Title: Clustered OFDM with channel estimation
Inventor: LI YE
IPC: H04L25/02
Filed: 2001-03-21
Granted: 2003-03-01
Abstract: An improved OFDM receiver is realized by employing a simplified delay function for the transmissions channel. The simplified delay function yields a simplified frequency-domain correlation that is applied to develop an Eigen matrix U that is used in developing estimates of the channels. Those channel estimates are used in the receiver to develop the output signals.
Patent TW-499775-B (TW)
Title: Secondary lithium battery device
Inventor: LIN CHI-SHIANG
IPC: H01M4/80
Filed: 2001-04-18
Granted: 2002-08-21
Abstract: A porous liner piece is used to improve the electrical characteristics and life cycle of the secondary lithium battery device, whose material can be metal or plastic porous liner piece which is resistive to dissolving agent, its edge is slightly curved, its surface can have several reinforced structure grooves. The porous liner piece is used to resist against the action of stress accompanied by the volume variation when the electrode plate expands due to soaking in the electrolyte liquid, gas bubble generation, etc. in the charging and discharging processes, so as to maintain the structure between the electrode plates complete, improve the problem of inappropriate distortion or the degree of wrinkle between electrode plates, and thereby increase the battery life cycle. The four edges and four corners of the porous liner piece device can support the inner side surface or the top of four corners of the steel can or aluminum can plated with Nichol filled with electrode roll, so its structure has a very strong supporting function. In addition, a plastic film can be pasted between the electrode layer and the porous liner piece device as the buffer of the action stress.
Patent TW-505860-B (TW)
Title: Portable computer system and control method thereof
Inventor: KIM MOON-KYOU
IPC: G06F13/00
Filed: 2001-06-06
Granted: 2002-10-11
Abstract: Disclosed is a portable computer including a CPU, a connection chipset connected to the CPU and internally provided with a USB controller, the connection chipset also having a plurality of ports allowing peripheral devices to be connected to the connection chipset, a USB hub coupled to the connection chipset, the USB hub having a plurality of connection ports allowing a plurality of devices to be connected to the USB hub, and a switching circuit connected between the USB hub and the USB controller, the switching circuit serving to transmit an output signal from the USB controller to the USB hub when at least one of the devices connected to the USB hub is driven. Also, a control method for the portable computer is provided which conducts a control for allowing or cutting off the transmission of the output signal from the USB controller to the USB hub in accordance with whether or not at least one of the devices connected to the USB hub is driven. In accordance with this configuration, the CPU can be maintained in a C3-state in so far as the USB hub is mounted in a fashion meeting the ACPI specification. Therefore, it is possible to achieve a reduction in power consumption.
Patent TW-529130-B (TW)
Title: Semiconductor integrated circuit device and process for manufacturing the same
Inventor: IIJIMA SHINPEI
IPC: H01L21/316
Filed: 2001-08-02
Granted: 2003-04-21
Abstract: The object of the present invention is to prevent a disadvantage upon heat treatment in an oxygen atmosphere of a dielectric film formed on a lower electrode of capacitance device of DRAM that oxygen permeating the lower electrode oxidizes a barrier layer to form an oxide layer of high resistance and low dielectric constant. According to the invention, an Ru silicide layer 25 is formed on the surface of a plug 22 in a through hole 19 formed below a lower electrode 28 for an information storage capacitance device C and an Ru silicon nitride layer 26 is formed further on the surface of the Ru silicide layer 25. Upon high temperature heat treatment in an oxygen atmosphere conducted in the step of forming a dielectric film 29 on the lower electrode 28, the Ru silicon nitride layer 26 is oxidized sacrificially into an Ru silicon oxynitride to prevent progress of oxidation in the Ru silicide layer 25.
Patent TW-515955-B (TW)
Title: Authorized data reading method and system thereof
Inventor: CHIOU HUNG-LIANG
IPC: G06F17/30
Filed: 2001-08-30
Granted: 2003-01-01
Abstract: The present invention relates to an authorized data reading method and a system thereof. After the authorized data reading system, a terminal, and an application service provider (ASP) are connected through a network, the user operating on the terminal can obtain operation resources of the ASP's application service system by means of the authorized data reading system. An operation database for storing data generated from the operations of the application service system is provided to the authorized data reading system in advance. Then, the authorized data reading system will determine whether a data read request has been sent from the user operating on the terminal. If so, the authorized data reading system will determine whether the operation database contains the user's required data. If the user's required data is found, the authorized data reading system will read the user's required data from the operation database before displaying it on the terminal's browser. If the user's required data cannot be found, the authorized data reading system will propose a data download request to the ASP by ways of request for comment (RFC) in accordance with the data read request sent from the user so to allow the ASP to use the RFC document number to retrieve the data corresponding to the RFC document number from the database server set up by the ASP. Then, the authorized data reading system will download the data transmitted from the ASP in a form format and store the data in the operation database for the user operating on the terminal to read.
Patent TW-565439-B (TW)
Title: Absorptive article using surface material of continuous filament
Inventor: FURUYA KODAI
IPC: D04H3/14
Filed: 2001-08-31
Granted: 2003-12-11
Abstract: The topic of this invention is to provide an absorptive article with a surface material which is soft in the touch to the skin, has a high permeation to fluid, has a high function to prevent the occurrence of reverse-permeation of fluid and is extremely easy in manufacture. The absorptive article is provided with the surface material 10 on the surface of an absorptive core 8. The surface material 10 is formed by superposing upper layers 10a which are the bundles of continuous filaments 11a on lower layers 10b which are the bundles of the continuous filaments 11b and partially fusing these layers by joint lines 12 to a sheet form. The degree of hydrophilicity and density of the lower layers 10b are made higher than those of the upper layers 10a, by which the fluid permeability is improved and the turn back of the fluid is prevented. The surface material 10 may be manufactured by the simple process step of superposing and joining the continuous filaments 11a and 11b.
Patent TW-593559-B (TW)
Title: Compounds of monoazo dyes and process for preparing the same
Inventor: NUSSER RAINER
IPC: C09D11/328
Filed: 2001-10-09
Granted: 2004-06-21
Abstract: Claimed are compounds of formula (I) where the substituents are each as defined in the claims, their preparation, their use as dyes and as a constituent of an inkjet printing ink, and also substrates which have been dyed with such compounds.
Patent TW-I304061-B (TW)
Title: Nitrogen-containing aromatic ring derivatives
Inventor: AKIHIKO TSURUOKA
IPC: A61P9/10
Filed: 2001-10-19
Granted: 2008-12-11
Abstract: The present invention concerns a process for preparing a compound represented by the following general formula (a-    
or a pharmacologically acceptable salt or hydrate thereof, which comprises reacting a compound repr    
with a compound represented by the following general formula (a-4) :   
wherein the residues R 1 , R 2 , R sa1  - R sa3 , R 300 , R 301  and Z are as defined in the claims.
Patent TW-499359-B (TW)
Title: Manufacture method of gas-permeable elastic cushion
Inventor: WU CHING-SHIUN
IPC: B29C69/00
Filed: 2001-10-31
Granted: 2002-08-21
Abstract: This invention provides a manufacture method of a gas-permeable elastic cushion, which includes: heating and melting plastic material with elastic property, forming plastic strips of hollow tube shape from the plastic material by blowing molding, sending the plastic strips into a cooling tank slowly through a guide wheel and an adjustment wheel with part of the guide wheel and the adjustment wheel being in the cooling tank to make the plastic strips curled and formed on the guide wheel and quenched quickly, and obtaining the elastic cushion after cutting; the inventive method can simplify the production process and ensure the integrity of the formed plastic strips.
Patent TW-588100-B (TW)
Title: Use of MoO3 as corrosion inhibitor, and coating composition containing such an inhibitor
Inventor: MAZE ETIENNE
IPC: C09D101/08
Filed: 2001-11-13
Granted: 2004-05-21
Abstract: The subject of the invention is the use of MoO3 as a corrosion inhibitor, and an anti-corrosion coating composition for metal parts, characterized in that it comprises: at least one particulate metal; an organic solvent; a thickener; a silane-based binder, preferably carrying epoxy functional groups; molybdenum oxide (MoO3); possibly a silicate of sodium, potassium or lithium, and; water.