baber/WOPTO huggingface dataset:
Patent TW-421941-B (TW)
Title: Method and system for facilitating timing of base stations in an asynchronous CDMA mobile communications system
Inventor: DAHLMAN ERIK
IPC: H04J3/00
Filed: 1999-03-02
Granted: 2001-02-11
Abstract: A method and system are disclosed for facilitating the timing (e.g., the known relative timing differences) of base stations (BSs) in asynchronous CDMA mobile communications systems. A plurality of mobile stations (MSs) measure the relative time differences between various pairs of BSs, and these measurements are stored by the BSs. A source BS sends to an MS, in a neighbor list message, estimates of the relative time difference between the source BS and each of the BSs on the neighboring cell list. Each BS on the list can maintain a relative time difference estimate table, which can be updated continuously from the reports received from MSs. Subsequently, the BSs can send entries from this table to the MS in the neighbor list message. Using this novel technique, the BSs have known relative timing differences. Consequently, when the MS initiates a cell-search for a candidate BS, the MS already has an estimate of the timing of that BS as compared to its source BS. As such, the resulting cell-search procedure has a lower level of complexity and thus can be accomplished much quicker than with prior procedures. In addition, the relative time difference estimates can be compared with corresponding time differences that are measured by a second mobile station. Based on this comparison, the propagation delays of signals between the second MS and various BSs can be calculated to determine the position of the second MS.
Patent TW-483876-B (TW)
Title: Ceramic material for use in the separation of oxygen from gas mixture
Inventor: CHRISTIANSEN NIELS
IPC: H01M8/02
Filed: 1999-03-15
Granted: 2002-04-21
Abstract: Perovskite ceramic material having the general formula: AxA'x'A""x""ByB'y'B""y""O3-δ, wherein A, A' and A"" each is one or more metals selected from the group of lanthanide metals; B, B' and B"" each is a metal selected from the group of transition metals and group 3a, and noble metals of group 8b; x+x'+x"" < 1 and/or y+y'+y"" < 1 such that Σxi ≠ Σyi.
Patent TW-417414-B (TW)
Title: Device and method for developing and etching dry printed circuit board
Inventor: CHEN CHIN-HSIANG
IPC: H05K3/42
Filed: 1999-03-20
Granted: 2001-01-01
Abstract: The present invention relates to a device for developing and etching dry printed circuit board, which comprises a first pipe, a second pipe and a nozzle. The first pipe has an end connected to a high pressure gas and another end connected to the nozzle. The second pipe has an end connected to a storage tank of the developing solution or the etching solution, and another end connected to the wall of the first tube. When the high pressure gas is sprayed out of the nozzle, the developing solution or etching solution enters the first pipe via the second pipe to mix with gas, thereby forming high speed developing solution particles or etching solution particles. The high speed developing solution particles or etching solution particles are sprayed to the surface of a printed circuit board via the nozzle. The method of the present invention comprises: (a) forming high speed developing solution particles or etching solution particles from developing solution or etching solution and high pressure gas; (b) spraying the high speed developing solution particles or etching solution particles to the surface of a printed circuit board; and (c) using the high pressure gas to bump off the high speed developing solution particles or etching solution particles aggregated on the surface of the printed circuit board, and using new high speed developing solution particles or etching solution particles to bump on the printed circuit board.
Patent TW-546152-B (TW)
Title: A storage-stable self-emulsifying preconcentrate of an anticancer drug such as taxane, pharmaceutical composition thereof and a method of enhancing the oral bioavailability of a taxane
Inventor: PARIKH INDU
IPC: A61K47/44
Filed: 1999-05-14
Granted: 2003-08-11
Abstract: Pharmaceutical dosage forms for anticancer drugs, and paclitaxel in particular, are described in which the active drug is formulated as storage stable self-emulsifying preconcentrate. A storage-stable, self-emulsifying, and nonaqueous preconcentrate of at least one taxane comprising at least one taxane and a carrier system, which carrier system consists essentially of: 10 to 80% w/w of a hydrophobic component selected from the group consisting of triglycerides, diglycerides monoglycerides, free fatty acids, fatty acid esters, fish oils, vegetable oils, and combinations thereof; 20 to 80% w/w of surfactant component consisting of at least one non-ionic surfactant, and up to 40% w/w of a hydrophilic component selected from the group consisting of hydroxyalkanes, dihydroxyalkanes, polyethylene glycols having an average molecular weight of at most 1000, and combinations thereof, wherein said preconcentrate, when mixed with an aqueous medium, gives an average particle size of at most 10 mum.
Patent TW-429603-B (TW)
Title: Semiconductor apparatus
Inventor: NODA KOICHIRO
IPC: H01L27/105
Filed: 1999-04-19
Granted: 2001-04-11
Abstract: This invention discloses a kind of memory apparatus with large capacity such as DRAM, SDRAM and so on. The first characteristic is that the bonding pads PS, PD are not set in the middle between memory array fields UL, UR and memory array fields DL, DR, but are set close to the lower portion of one side, in which memory array fields UL, UR are disposed at the upper side of the four-storage-bank frame composed of storage bank 0 to storage bank 3 and memory array fields DL, DR are disposed at the lower side of the four-storage-bank frame. The second characteristic is that bonding pad on the right half portion deviates upwards about 30 mu m for the configuration of bonding pads PS, PD, which are staggered left and right. Only the sensing amplifier, column decoder and main amplifier, which are needed to be close to memory array fields DL, DR, are disposed between bonding pads PS, PD and the memory array fields DL, DR on the lower side. The indirect peripheral circuits are disposed at the upper side of bonding pads PS, PD.
Patent TW-447177-B (TW)
Title: Memory storage device docking adapter having a laterally mounted fan
Inventor: BEHL SUNNY
IPC: H01R13/629
Filed: 1999-05-03
Granted: 2001-07-21
Abstract: A docking adapter capable of cooling a memory storage device such as a hard disk drive includes a carrier and a rack. The carrier has a face with a vent, a backplane, a first lateral side and second lateral side extending perpendicularly from the face to the backplane. At least one lateral side of the carrier has a periphery defining an opening. The rack has a first lateral rail and a second lateral rail configured for receiving the carrier. The carrier includes a fan mounted on the lateral rail of the rack to blow air through the opening of the carrier. In an alternate embodiment of the invention, the fan is mounted on the carrier and the rack has a lateral opening. In each case, air is vented directly from the carrier to cool the hard disk drive. The vented air is directed laterally out from the rack. This directs air flow away from the backplane of the carrier.
Patent TW-426597-B (TW)
Title: Method of producing baseball bat made up of a composite material
Inventor: YE JEN-HUA
IPC: B29C44/02
Filed: 1999-05-14
Granted: 2001-03-21
Abstract: The present invention relates to a method of producing a baseball bat made up of a composite material, which comprises molding a baseball bat core material by foaming; mounting a sleeve pipe woven from a composite material on the outer periphery of the core material; placing the core material mounted with the sleeve pipe in a mold; forming a vacuum in the mold by withdrawing air from one side of the mold so that the sleeve pipe is tightly wrapped on the outer periphery of the core material; heating to expand the core material; after expansion, opening a valve of a resin barrel on the other side of the mold so that the resin enters the mold instantaneously and seeps into the sleeve pipe and the core material to form into a baseball bat, thereby reducing the need of a subsequent trimming operation. Furthermore, the interior of the baseball bat is a foamed material thereby achieving the shock-absorbing function without generating noise.
Patent TW-444524-B (TW)
Title: Method for thermal pressing of circuit board
Inventor: HUANG TSAN-JIE
IPC: H05K3/00
Filed: 1999-06-30
Granted: 2001-07-01
Abstract: The present invention relates to a method for thermally pressing of a circuit board, which comprises, while thermally pressing a circuit board, integrally surrounding a copper plate on the surface of a plastic sheet layer of an inner layer plate; connecting the two ends of the copper plate to a heater for heating the copper plate; using upper and lower press molds to thermally pressing the copper plate on the plastic sheet layer of the inner layer plate to form a circuit board, thereby making the heating more uniform, reducing the generation of bad products, and increasing the economic benefits of the circuit board.
Patent TW-411588-B (TW)
Title: Method for forming rugged poly capacitance electrode
Inventor: LIN PING-WEI
IPC: H01L21/8242
Filed: 1999-07-06
Granted: 2000-11-11
Abstract: This invention relates to a method for producing rugged poly capacitance electrode. It is used in processes of dynamic random access memory device, and has the advantage of reducing manufacturing time, increasing yield and saving cost. The processes of this invention includes: first, delivering a semiconductor wafer into low pressure chemical vapor deposition (LPCVD) reacting furnace; depositing a un-doped amorphous silicon on electrode surface of semiconductor wafer; raising temperature and lowing down pressure to form rugged poly capacitance on surface of un-doped amorphous silicon; after taking out chip, proceeding ion implanting, cleaning and annealing processes; and at the same time, performing an annealing process and using a temperature of about 850 DEG C to transfer amorphous silicon into polysilicon layer. Notice that it can deposit an in-situ doped amorphous silicon firstly, then proceed deposition of un-doped amorphous silicon and the subsequent processes without affecting the subsequent processes.
Patent TW-I232354-B (TW)
Title: Photosensitive resin composition and color filter
Inventor: UEDA KENJI
IPC: G03F7/038
Filed: 1999-07-30
Granted: 2005-05-11
Abstract: There is provided a photosensitive resin composition comprising: a copolymer resin; a bifunctional or higher polyfunctional photopolymerizable acrylate monomer; an epoxy resin; and an initiator, the copolymer resin comprising 5 to 55% by mole of constituent units represented by formula (1) and 5 to 95% by mole of constituent units represented by formula (2), the constituent units represented by formula (1) having been partially reacted, through carboxyl groups thereof, with a (meth) acryloyloxyalkyl isocyanate compound, the constituent units represented by formula (2) having been partially reacted, through hydroxyl groups thereof, with a (meth) acryloyloxyalkyl isocyanate compound, the copolymer resin containing 5 to 95% by mole of (meth) acryloyl groups and having an acid value of 5 to 400 mg KOH/g and a weight average molecular weight of 10,000 to 1,000,000 as determined using polystyrene as a standard: wherein R represents hydrogen or an alkyl group having 1 to 5 carbon atoms and R1 represents an alkylene group having 2 to 4 carbon atoms. There is further provided a color filter comprising: a transparent substrate; a colored layer provided on the transparent substrate; and a protective layer provided so as to cover the colored layer, the protective layer having been formed by coating a photosensitive resin composition, exposing the coating, developing the exposed coating with an alkali, and heating the developed coating, the photosensitive resin composition comprising: a copolymer resin; a bifunctional or higher polyfunctional photopolymerizable acrylate monomer; an epoxy resin; and an initiator, said copolymer resin comprising 5 to 55% by mole of constituent units represented by formula (1) and 5 to 95% by mole of constituent units represented by formula (2), the constituent units represented by formula (1) having been partially reacted, through carboxyl groups thereof, with a (meth) acryloyloxyalkyl isocyanate compound, the constituent units represented by formula (2) having been partially reacted, through hydroxyl groups thereof, with a (meth) acryloyloxyalkyl isocyanate compound, said copolymer resin containing 5 to 95% by mole of (meth) acryloyl groups and having an acid value of 5 to 400 mg KOH/g and a weight average molecular weight of 10,000 to 1,000,000 as determined using polystyrene as a standard.
Patent TW-576865-B (TW)
Title: A composition and method for selectively etching a silicon nitride film
Inventor: HACKETT THOMAS B
IPC: C09K13/04
Filed: 1999-08-25
Granted: 2004-02-21
Abstract: The invention relates to an aqueous phosphoric acid etch bath composition with a readily soluble silicon containing composition. The baths are used in the etching step of composite semiconductor device manufacturing.
Patent TW-577926-B (TW)
Title: Screening method for SREBP pathway-specific inhibitors
Inventor: CHANG TA-YUAN
IPC: C12Q1/6897
Filed: 1999-08-26
Granted: 2004-03-01
Abstract: This invention provides a screening method for sterol regulatory element binding protein (SREBP) pathway-specific inhibitors using a mutant cultured cell, as well as therapeutic agents for hyperlipemia, arterial sclerosis, obesity or cancer containing an SREBP pathway-specific inhibitor selected by said screening method.
Patent TW-386184-B (TW)
Title: The method for solving patterns overlapping problems between different alignment types of steppers
Inventor: CHEN MING-FA
IPC: G03F9/00
Filed: 1999-08-31
Granted: 2000-04-01
Abstract: The invention is to provide the method for solving patterns overlapping problems between different alignment types of steppers. Primary for the production cost consideration in the integrated circuit fabrication, different alignment types of steppers are used to form the circuit patterns of integrated circuit. Since each stepper uses different mask alignment marks, to integrate the respective alignment mark between masks one more mask exposure step is added in the formation of metal wire or conduction layer by using the mask of NIKON alignment type. The additional mask includes only ASML alignment mark patterns and in the lithography, etching and etc process steps, the substrate having metal wire or conduction layer could form the additional alignment mark for next circuit patterns at different stepper to use.
Patent TW-496072-B (TW)
Title: Lightweight mobile scanners
Inventor: HU DARWIN
IPC: H04N1/00
Filed: 1999-10-21
Granted: 2002-07-21
Abstract: It is disclosed that a mobile scanner includes only the minimum components to operate as a scanner. The disclosed scanner does not have a separate power supply to energize the components to work. Further, unlike many scanners in the market, there is not a single microcontroller in the disclosed mobile scanner while the performance thereof could outperform those scanners commanded traditionally by a microcontroller in the scanners. The disclosed scanner is coupled by an interface engine to a computing device that provides system control signals and power supply. The interface engine comprises a control circuit providing logic control signals to the scanner to operate in response to the system control signals. As such, the scanner is of high performance and low cost and so lightweight that it can be used in any conditions.
Patent TW-436272-B (TW)
Title: Manufacturing method for aligning zipper patterns
Inventor: SHIE JEN-JOU
IPC: A44B19/42
Filed: 1999-12-03
Granted: 2001-05-28
Abstract: This invention relates to a manufacturing method for aligning zipper patterns, which prints or knits and embroiders the required patterns, texts, or marks on a zipper continuous cloth surface.  The opposing zipper hems are formed by cutting along a center of the continuous cloth through a cutter (or laser cutter) provided at the front of the sewing machine.  The middle of two zipper hems after cut is immediately sewed with zipper teeth.  By means of the dragging force of the sewing machine while sewing, such that the patterns, texts, or marks do not misaligned or mismatched due to errors resulted from the manufacturing processes, or other factors, such as strength, conveyor speed or different tension.
Patent TW-504636-B (TW)
Title: Decoding system and method of Roman phonetic transcription for Chinese language
Inventor: JIANG WEI-GUO
IPC: G06F3/023
Filed: 1999-12-22
Granted: 2002-10-01
Abstract: There is provided a decoding method of Roman phonetic transcription for Chinese language, which utilizes an encoding database and a Chinese Roman phonetic transcription database. The encoding database classifies the English characters into several groups, each group having different characters and each group individually corresponding to different word codes. The decoding method comprises first receiving a plurality of word codes related to Chinese Roman phonetic transcription; then, obtaining a first English character by decoding the first word code and the second word code from the encoding database; and finally obtaining the corresponding object phonetic transcription string by decoding the English character and other word codes from the Chinese Roman phonetic transcription database.
Patent TW-434662-B (TW)
Title: Rotary baking plate module
Inventor: LUO GUO-TSAI
IPC: H01L21/00
Filed: 1999-12-24
Granted: 2001-05-16
Abstract: A rotary baking plate module converts a baking plate for loading a chip into a rotary baking plate. When a chip is loaded on this rotary baking plate for baking, the baking plate can rotate according to a predetermined setting so as to make the outside environment uniform in order to let the chip reaching a stable and consistent baking effect.
Patent TW-445703-B (TW)
Title: Input buffer circuit
Inventor: SIM JAE-YOON
IPC: H03K17/687
Filed: 2000-01-04
Granted: 2001-07-11
Abstract: An input buffer circuit which consumes a small amount of power and operates fast is provided. The input buffer circuit includes a differential amplifier for outputting a signal to the output node of the differential amplifier in response to an input signal and a reference voltage, a current sourcing means for reducing the time interval during which the level of the output signal of the differential amplifier increases, and a current sinking means for reducing the time interval during which the level of the output signal of the differential amplifier decreases. The current sourcing means supplies a current to the output node for a predetermined short period of time from the falling edge of the input signal in response to the input signal and the output signal of a buffer which is connected to the output node of the differential amplifier. The current sinking means discharges a current from the output node of the differential amplifier to a ground for the predetermined short period of time from the rising edge of the input signal in response to the input signal and the output signal of the buffer.
Patent TW-441121-B (TW)
Title: Conductor structure with gradually-increasing metal width
Inventor: HSU HENG-MING
IPC: H01L29/00
Filed: 2000-02-08
Granted: 2001-06-16
Abstract: The present invention provides a conductor structure with gradually-increasing metal width, which comprises a curled conductive layer with continuous loops, its feature is: the width of the conductive layer increases gradually following the outward rotation of the continuous loop. The conductor structure provided by the present invention can raise the Q-value of conductor without affecting its resonant frequency, and won't increase the layout area at the same time.
Patent TW-446663-B (TW)
Title: Bicycle device with a break-away attachment for a connecting cable
Inventor: OSE KENJI
IPC: B62M25/02
Filed: 2000-03-16
Granted: 2001-07-21
Abstract: An apparatus for coupling to a control cable having a cable end protuberance attached thereto includes a member having a cable terminating structure. The cable terminating structure includes a first wall defining a first detenting structure for receiving the cable end protuberance and a second wall spaced apart from the first wall. At least one of the first wall and the second wall includes a resilient portion for deflecting in response to a pulling force applied to the cable terminating structure by the cable end protuberance so as to release the cable end protuberance from the cable terminating structure.
Patent TW-471056-B (TW)
Title: Integrated circuit device isolation methods using high selectivity chemical-mechanical polishing
Inventor: PARK TAI-SU
IPC: H01L21/762
Filed: 2000-05-12
Granted: 2002-01-01
Abstract: Trench isolation methods for integrated circuits may reduce irregularities in the formation of an isolation layer through use of a high selectivity chemical-mechanical polishing (CMP) operation. In particular, a substrate surface is etched to form a trench. An insulation layer is then formed on the substrate surface and in the trench. The insulation layer is chemical-mechanical polished using a slurry that includes a CeO2 group abrasive to form an isolation layer in the trench. The CMP selectivity ratio of a slurry that includes a CeO2 group abrasive may be sufficient to allow the substrate surface to be used as a CMP stop. As a result, a more consistent level of polishing may be maintained over the substrate surface, which may result in a more uniform thickness in the isolation layer.
Patent TW-480815-B (TW)
Title: Method and circuit for limiting power consumption of electronic apparatus
Inventor: WEI DANNY
IPC: H03K17/082
Filed: 2000-08-10
Granted: 2002-03-21
Abstract: A kind of method and circuit for limiting power consumption of electronic apparatus are disclosed in the present invention, in which a PWM (pulse width modulation) method is used to control the average output current of the electronic apparatus so as to decrease average current value. The invention contains an operation amplifier, which is used to process an electronic signal that varies with the temperature of the electronic apparatus and generates an amplified electronic signal, and a comparator, which is electrically connected with the operation amplifier and is used to receive the amplified electronic signal in order to generate a pulse signal for controlling a switch circuit of the electronic apparatus. For the other kind of method and circuit for limiting power consumption of electronic apparatus, an ORM (on resistance modulation) method is used to control the on resistance value of the switch circuit of the electronic apparatus, in which the ORM method contains an operation amplifier, which is used for receiving the first voltage signal and the second voltage signal to generate the electronic signal that controls the on resistance value of a switch circuit of the electronic apparatus. The first voltage signal and the second voltage signal generate a crossover by following the temperature variation of the electronic apparatus.
Patent TW-466794-B (TW)
Title: Solid electrolyte, electrochemical device, lithium ion secondary battery, and electric double-layer capacitor
Inventor: MARUYAMA SATOSHI
IPC: H01M10/05
Filed: 2000-09-29
Granted: 2001-12-01
Abstract: A solid electrolyte comprises a microporous film having high crystallizability and excellent solvent resistance. The microporous film is controlled by a wet phase inversion method to a porosity of 50% or greater and a pore diameter of 0.02 μm to 1 μm inclusive. The solid electrolyte may be used to construct an electrochemical device, a lithium ion secondary battery and an electric double-layer capacitor.