baber/WOPTO huggingface dataset:
Patent TW-442423-B (TW)
Title: Manufacture method for bicycle's crank
Inventor: LENG JI-JR
IPC: B23P15/00
Filed: 2000-04-28
Granted: 2001-06-23
Abstract: A manufacture method for bicycle's crank with solid head and tail is provided in this invention. A metal is extruded as a bicycle's crank prototype when it is placed in a mold. The head part of this crank prototype is  formed as the first solid part with a slot hole in the center. After the second metal material is stuffed into the tail part of the crank prototype, a crank product with solid-type head and tail and internal cavity at the central can be forged or stamped. With the above manufacturing method, the processes, the production cost and the labor hours can be reduced, and therefore the production rate can be increased.
Patent TW-I231302-B (TW)
Title: Method of improving stability of aromatic polycarbodiimides
Inventor: BROWN WARD THOMAS
IPC: C08G18/02
Filed: 2000-05-05
Granted: 2005-04-21
Abstract: A method of improving the stability of ar-pCDI formed using phosphorous oxide catalysts by deactivating the catalyst by addition to the ar-pCDI of at least one catalyst poison is disclosed.
Patent TW-484247-B (TW)
Title: High performance dielectric ceramic filter
Inventor: KITAJIMA MASAHIKO
IPC: H01P1/205
Filed: 2000-08-05
Granted: 2002-04-21
Abstract: A reduced size ceramic block filter has trap holes whose center is askew from the line running through the center of the transmission poles such that the height-wise distance between its center and the center line of the transmission poles is greater than (dt+d1)/2, but not greater than 3/8 of the height of the filter. The trap hole is also width-wise spaced from the next nearest transmission hole by an amount which approximates the distance between transmission holes. Due to this layout the diameter of the trap holes are reduced in order to maintain performance which is equivalent to a conventional filter whose trap holes are timely aligned with its transmission poles. The combination of reduced trap hole diameter and reduced width-wise spacing between traps and transmission holes, results in a reduced size ceramic filter.
Patent TW-508234-B (TW)
Title: Absorbent structure in an absorbent article and a method of producing it
Inventor: BRAGD PETTER
IPC: A61F13/49
Filed: 2000-09-05
Granted: 2002-11-01
Abstract: Absorbent structure in an absorbent article such as a diaper, pant diaper, incontinence guard, sanitary napkin, wound dressing, bed protection etc. and comprising a compressed foam material (1) which expands upon wetting, at which the foam material (1) comprises at least two integrated layers (2, 3, 4) having different mean pore sizes.
Patent TW-I223651-B (TW)
Title: Phosphonic acid derivatives having inhibitory activity against carboxypeptidase B
Inventor: FUSHIHARA KENICHI
IPC: C07F9/6533
Filed: 2000-09-14
Granted: 2004-11-11
Abstract: Compounds represented by general formula (I), in which R1 represents hydrogen, alkyl, substituted alkyl, etc.; R2 and R3 each represents hydrogen, alkyl, substituted alkyl, alkoxy, etc.; X represents -CH2-, -O-, or -NH-; A represents a group represented by formula (II) (in which R7 and R8 each represents hydrogen, alkyl, acyl, alkoxycarbonyl, etc.; and R9 and R10 each represents hydrogen, halogeno, hydroxy, phenyl, alkyl, etc.), etc.; and E represents hydrogen, etc., or pharmacologically acceptable salts thereof are provided. These compounds have carboxypeptidase B inhibitory activity and are useful for the treatment and/or prevention of thrombotic diseases.
Patent TW-498681-B (TW)
Title: A layout for smaller active pixel
Inventor: AFGHAHI MORTEZA
IPC: H01L27/146
Filed: 2000-11-10
Granted: 2002-08-11
Abstract: An image sensor circuit including a set of pixels associated with a pixel output node and a reset circuit associated with the set of pixels to set each pixel to a predetermined value.
Patent TW-496747-B (TW)
Title: Injection device
Inventor: ROSCH ANDY
IPC: A61M5/20
Filed: 2000-11-15
Granted: 2002-08-01
Abstract: In an injection device which uses the high pressure jet to inject fluid into hypodermic tissue, is to connect a basic body (1) carrying an actuator (21) and an ampoule body (2) containing the fluid through a rack connection. A spring element (5) generating the force to move the compression piece (4), and a holding element (6) keeping the compression piece (4) in the normal position are designed for use in one time injection. The basic body (1) is made of the plastic stuff in the injection molding method. Thus allowing the injection device to be manufactured especially cost-beneficially in large quantity.
Patent TW-490872-B (TW)
Title: Method for charging a plurality of batteries
Inventor: KAITE OSAMU
IPC: H02J7/02
Filed: 2000-12-06
Granted: 2002-06-11
Abstract: The present invention provides a charging method for a plurality of batteries which enables a full charge to a plurality of batteries in a short time, a full and rapid charge to all of batteries without lowering the battery performance of a plurality of batteries, and a full charge to a plurality of batteries in a short time using a charging power that is manufactured at a low cost. The method of charging a plurality of batteries uses a charging power supply to pulse charge a plurality of batteries to full charge by time-division switching of the battery being charged. Further, this charging method moves timing intervals forward to begin charging the next battery when charging of a fully charged battery is stopped.
Patent TW-474036-B (TW)
Title: Semiconductor light-emitting device and method for manufacturing the same
Inventor: WANG TIEN-YANG
IPC: H01L33/00
Filed: 2000-12-19
Granted: 2002-01-21
Abstract: Semiconductor light-emitting devices and methods for their manufacture using an efficient reflector to minimize optical loss due to the substrate absorption. The reflector comprises a plurality of discrete quarter-wave stacks deposited on a patterned substrate, allowing for current injection around the discrete reflector stacks. The reflector is further characterized by a high refractive-index ratio suitable for broadband high-reflectance applications of the light-emitting device.
Patent TW-591546-B (TW)
Title: Learning capability appraisal system executable on a computer
Inventor: LU SU-WEI
IPC: G06N3/08
Filed: 2001-03-21
Granted: 2004-06-11
Abstract: The present invention relates to a learning capability appraisal system executable on a computer, which is provided for appraising the learning capability of the person being appraised, and generating the best learning mode for the person being appraised. The system comprises: a database of the person being appraised, which comprises at least plural fundamental data of the persons being appraised, the fundamental data at least including the age; a basic type questionnaire database comprising at least plural basic type appraisal questions, wherein the plural basic type appraisal questions belong to visual, listening, and operative type questions respectively, plural answers associating with the basic type appraisal questions, and plural preset weight table associating with the basic type appraisal questions; an instructional material conversion module to convert the basic type appraisal questions into the questions for appraisal/analysis module based on plural factors belonging to visual, audio, and operative type questions, wherein the converted question is associated with a variation weight table each. The appraisal/analysis module comprises a primary appraisal module, an intermediate appraisal module and an advanced appraisal module; a statistical analysis module to receive the result outputted by the appraisal/analysis module, and generate a visual index, audio index and operative index based on the variation weight table, so as to confirm the best learning mode of the appraised person to be one of the visual/audio/operative types by the visual index, audio index and operative index.
Patent TW-576870-B (TW)
Title: Process for softening Fischer-Tropsch wax with mild hydrotreating
Inventor: WITTENBRINK ROBERT JAY
IPC: C10G45/60
Filed: 2001-03-27
Granted: 2004-02-21
Abstract: A novel process for forming hydrocarbon waxes from synthesis gas is disclosed. This invention teaches a process whereby a Fischer-Tropsch wax can be formulated such that the wax softness as defined by ASTM standard test method for needle penetration of waxes (ASTM D-1321) can be adjusted to within a region most preferred for end use applications while simultaneously removing undesirable impurities, such as oxygenates (e.g., primary alcohols), olefins, and trace levels of aromatics. In a Fischer-Tropsch reactor, Fischer-Tropsch wax is formed from synthesis gas in a catalyzed reaction. The Fischer-Tropsch wax is then subjected to a relatively mild hydroprocessing over a hydroisomerization catalyst under conditions such that essentially no boiling point conversion is obtained, but yet chemical conversions (e.g., hydrogenation and mild isomerization) occur yielding a high purity, hydrocarbon wax product of reduced hardness.
Patent TW-516095-B (TW)
Title: Pattern formation material and pattern formation method
Inventor: KISHIMURA SHINJI
IPC: C08F20/24
Filed: 2001-03-30
Granted: 2003-01-01
Abstract: A pattern formation material includes a base polymer. The base polymer includes a polymer of the acrylic family having a chlorine atom or a chlorinated alkyl group bonded to a carbon atom bonded to an ester site in the principal chain of an acrylic unit.
Patent TW-I274748-B (TW)
Title: Process for the preparation of halogenated hydroxydiphenyl compounds
Inventor: DI TEODORO ARMANDO
IPC: C07C43/295
Filed: 2001-04-09
Granted: 2007-03-01
Abstract: There is described a process for the preparation of halogenated hydroxydiphenyl compounds of the formula (1), by acylation of a halogenated benzene compound (first stage), etherification of the acylated compound with a halogenated phenol compound, which is not further substituted in the ortho-position (second stage), oxidation of the etherified compound (third stage) and hydrolysis of the oxidized compound in a fourth stage, wherein the reaction of the second stage is carried out in the presence of K2CO3 and any desired copper catalyst, where K2CO3 is used in a concentration of from 0.5 to 30 mol, based on the phenol compound employed of the formula (6), according to the following reaction scheme, in which R1 and R2 independently of one another are F, Cl or Br; R3 and R4 independently of one another are hydrogen; or C1-C4alkyl; m is 1 to 3; and n is 1 or 2. The compounds of the formula (1) are used for protecting organic materials and articles from microorganisms.
Patent TW-I257058-B (TW)
Title: Anonymous access to a service
Inventor: VAN HERREWEGHEN ELS
IPC: G06Q10/00
Filed: 2001-04-13
Granted: 2006-06-21
Abstract: A method and system for providing an anonymous access to a service within a network is disclosed. Thereby a user entity sends a user request comprising access-service information and requested service information to an anonymous-access service. The anonymous-access service verifies whether the access-service information are valid. In the event that the access-service information are valid, the anonymous-access service assigns the access-service information to subscription information and connects to the service by sending a verified request comprising the subscription information and the requested service information. The anonymous-access service receives response-service information from the service and forwards it to the user entity. By doing so, the user's instances of access to the services are not linkable to each other nor are they linkable to the user's real identity.
Patent TW-I225253-B (TW)
Title: Semiconductor memory apparatus
Inventor: MOCHIDA YOSHIFUMI
IPC: G11C11/401
Filed: 2001-05-28
Granted: 2004-12-11
Abstract: A semiconductor memory apparatus allowing a memory cell array (SARY) to be divided into a number of blocks (BLK0 to BLK11) that is not a factor of two is provided. Blocks (BLK0 to BLK11) may be arranged into a repeated group of blocks (BLK0 to BLK2, BLK3 to BLK5, BLK6 to BLK8, and BLK9 to BLK11). A group of blocks (BLK0 to BLK2) may have a bit map that can be symmetrical around the center of a center block (BLK1). The semiconductor memory apparatus can include a block selector (400) for selecting a block (BLK0 to BLK11) based on row addresses (X6 to X12). Block selector (400) can include block predecoders (410 and 420) and groups of decoders (4341 to 4343). Block predecoder (410) may select a block in a group of blocks. Block predecoder (420) may select a group of blocks. Blocks may be decoded without overly complicating circuitry.
Patent TW-I277420-B (TW)
Title: Medicine using anemonin as active pharmaceutical ingredient for treating aseptic inflammation
Inventor: HU SHR-CHING
IPC: A61P29/00
Filed: 2001-06-29
Granted: 2007-04-01
Abstract: This invention reveals a medicine for treating aseptic inflammation. Wherein, the active pharmaceutical ingredient contains anemonin. Especially, it reveals the application of anemonin compound in treating aseptic inflammation. The active pharmaceutical ingredient in the medicine is extracted or separated from natural plant containing anemonin or the precursor thereof. It also provides the method for preparing the anemonin extraction solution. The medicine is prepared as oral medicament, injection, and external use. Particularly, it includes various preparations for external use capable of being absorbed through skin, like fluidextract, plaster, suppository, liniment, and paste etc.
Patent TW-518557-B (TW)
Title: Continuously variable time scale modification of digital audio signals
Inventor: SELLY ROGER
IPC: G10L21/04
Filed: 2001-07-25
Granted: 2003-01-21
Abstract: A method for time scale modification of a digital audio signal produces an output signal that is at a different playback rate, but at the same pitch, as the input signal. The method is an improved version of the synchronized overlap-and-add (SOLA) method, and overlaps sample blocks in the input signal with sample blocks in the output signal in order to compress the signal. Samples are overlapped at a location that produces the best possible output quality. A correlation function is calculated for each possible overlap lag, and the location producing the highest value of the function is chosen. The range of possible overlap lags is equal to the sum of the size of the two sample blocks. A computationally efficient method for calculating the correlation function computes a discrete frequency transform of the input and output sample blocks, calculates the correlation, and then performs an inverse frequency transform of the correlation function, which has a maximum at the optimal lag. Also provided is a method for lime scale modification of a multi-channel digital audio signal, in which each channel is processed independently. The listener integrates the different channels, and perceives a high quality multi-channel signal.
Patent TW-504783-B (TW)
Title: Semiconductor device capable of detecting SAC defect in real time and method for manufacturing the same
Inventor: WANG TING-SING
IPC: H01L21/60
Filed: 2001-08-24
Granted: 2002-10-01
Abstract: The present invention provides a semiconductor device capable of detecting SAC defect in real time, which is suitable for being formed on a semiconductor substrate. The semiconductor device comprises: an active region formed on the semiconductor substrate and including a first gate having two sides formed thereon spacers, respectively, at least one first contact formed between the spacers, a first contact plug formed in the first contact, and a first contact region connected with the first contact plug; and at least two detecting regions formed on the semiconductor substrate and including a plurality of second gates, each having two sides formed thereon spacers, respectively, a second contact for exposing the second gates, a second contact plug formed in the second contact, and a second contact plug electrically connected to the first contact region. In accordance with the present invention, it is able to early detect the semiconductor defect by electrical tests after forming the contact plug. Furthermore, a general process can be used to simultaneously manufacture the device without requiring extra process or steps by the present method for manufacturing the semiconductor device capable of detecting SAC defect in real time.
Patent TW-522692-B (TW)
Title: Method and system for determining and graphically representing frame classification rule relationships
Inventor: JEFFRIES CLARK DEBS
IPC: G06F3/048
Filed: 2001-09-05
Granted: 2003-03-01
Abstract: A method and system for graphically representing relationships between a plurality of filter rules in a computer system is disclosed. The computer system includes a display. Each of the plurality of filter rules has a priority. The method and system include allowing entry of at least one filter rule of the plurality of filter rules and providing a graphical display of a first portion of the plurality of filter rules on the display. Each of the first portion of the plurality of filter rules is displayed hierarchically based on the priority of each of the first portion of the plurality of filter rules. If the first portion of plurality of filter rules includes a plurality of intersecting filter rules, then displaying the plurality of intersecting filter rules in the graphical display to indicate at least one intersection of at least one higher priority filter rule and at least one lower priority filter rule and to indicate that the at least one higher priority filter rule dominates the at least one lower priority filter rule.
Patent TW-508744-B (TW)
Title: Bit line landing pad and borderless contact on bit line stud with localized etch stop layer formed in void region, and manufacturing method thereof
Inventor: YANA GENSEKI
IPC: H01L29/40
Filed: 2001-09-13
Granted: 2002-11-01
Abstract: An etch-stop layer is selectively provided between layers of a multiple-layered circuit in a selective manner so as to allow for outgassing of impurities during subsequent fabrication processes. The etch-stop layer is formed over an underlying stud so as to serve as an alignment target during formation of an overlying stud formed in an upper layer. In this manner multiple-layered circuits, for example memory devices, can be fabricated in relatively dense configurations.
Patent TW-I242013-B (TW)
Title: 1-methylcarbapenem derivatives
Inventor: KOBAYASHI YOSHIYUKI
IPC: A61P31/04
Filed: 2001-11-15
Granted: 2005-10-21
Abstract: 1-methylcarbapenem compounds of the formula (I), R1 is a group of formula COOR3 (R3 is H, a C1-6alkyl group etc.), a group of formula CONR4R5 (each of R4 and R5 is H, an optionally substituted C1-6alkyl group etc.), a cyano group, a group of formula CH2OR6 (R6 is H, a C1-6alkyl group etc.), or a group of formula CH2NR7R8 (R7 is H, a C1-6alkyl etc., and R8 is H, a C1-6alkyl group, a C1-6alkanoyl group, a C1-6alkoxycarbonyl group etc.); R2 is H or a C1-6alkyl group; n is 1, 2 or 3; X is S or 0 atom], or the pharmaceutically acceptable salts or the ester derivatives thereof having an excellent antibiotic activity are disclosed.
Patent TW-508667-B (TW)
Title: Method of shrinking device dimension by reducing drain implantation range
Inventor: YE YAN-HUNG
IPC: H01L21/265
Filed: 2001-11-23
Granted: 2002-11-01
Abstract: This invention provides a method to shrink device dimension by reducing drain implantation range for the application of memory devices, such as the stack layer device of silicon layer/oxide layer/nitride layer/oxide layer/silicon layer (SONOS) or nitride read only memory (NROM), in which, after defining a conductive layer on a substrate, the defined conductive layer is used as a mask for pocket doped ion implantation, then, a spacer is formed on the sidewall of the conductive layer, and a buried drain ion implantation is carried out. As part of the exposed substrate is covered by the spacer, the range of the formed buried drain is reduced and is encapsulated in the pocket doped region. Therefore, ion diffusion of the buried drain will not reduce the channel length and thus it is beneficial for device shrinking process.
Patent TW-518400-B (TW)
Title: Method of instantaneously supplying fuel to a radial compliance device of a compressor
Inventor: HUNG JR-CHAU
IPC: F04C27/00
Filed: 2001-12-24
Granted: 2003-01-21
Abstract: Disclosed is a radial compliance device of compressor and a method for instant supply of fuel. A fuel storage space is formed in moving components of a compressor that perform compressing operation. The fuel storage space stores fuel under the normal condition prior to startup of the compressor. In the initial stage of startup of the compressor, the fuel will be spilled out of the fuel storage space by centrifugal and inertial forces for pre-lubricating the components. The moving components include a transmission shaft, a moving compressing member and a stationary compressing member and a transmission member is provided between the transmission shaft and the moving compressing member by appropriate means. The transmission shaft and the transmission member are constrained to rotate synchronously in identical direction. An appropriate gap is maintained between the transmission member and the transmission shaft. When abnormal compressing operations of the moving compressing member and the stationary compressing member occurs, the moving compressing member recedes to relieve the pressure by means of the gap so as to prevent damages caused by excessive compression.
Patent TW-516111-B (TW)
Title: Manufacturing method of triple self-aligned split-gate non-volatile memory device
Inventor: LIU CHUN-MAI
IPC: H01L21/28
Filed: 2001-12-31
Granted: 2003-01-01
Abstract: A manufacturing method of self-aligned triple split-gate non-volatile memory device is disclosed. It comprises the following steps. Form an insulated oxide layer on a substrate and form several floating gates by depositing and self-aligning the first poly silicon layer on the insulated oxide layer. Then define the source region on the substrate among the floating gates and deposit a second poly silicon layer on the source region. Self-align the second poly silicon film to the insulated oxide layer. Furthermore, deposit a third poly silicon layer nearby the floating gates and then self-align the third poly silicon film to the insulated oxide layer to form several select gates. Besides, define at least one drain region on the substrate.
Patent TW-531826-B (TW)
Title: Carrier head for holding a wafer and allowing processing on a front face thereof to occur
Inventor: BASOL BULENT M
IPC: B24B37/30
Filed: 2002-01-10
Granted: 2003-05-11
Abstract: The present invention uses some type of inflatable membrane during processing to establish a vacuum and/or provide a resilient cushion on which the backside of the wafer can rest. In one aspect, the present invention provides an outer vacuum that allow for attachment of the wafer to the carrier head during processing, and also provides an inner inflatable membrane that provides a resilient cushion on which the backside of the wafer can rest during processing. In other aspects, the present invention provides a membrane that is displaceable with a vacuum within certain cavity regions to provide for attachment of the wafer to the wafer carrier.
Patent TW-559669-B (TW)
Title: Semiconductor circuit and semiconductor device
Inventor: TATSUMI TAKASHI
IPC: H03K19/0175
Filed: 2002-04-09
Granted: 2003-11-01
Abstract: The semiconductor circuit includes a driver that is input with a signal, a driver that is input with a signal, and a driver of which input terminal is connected to output terminals of both the drivers, and of which output terminal is connected to input terminals of both the drivers.