baber/WOPTO huggingface dataset:
Patent TW-I220164-B (TW)
Title: Current sensing device and its manufacturing method
Inventor: JUANG HUNG-YI
IPC: G01R19/00
Filed: 2002-10-30
Granted: 2004-08-11
Abstract: The present invention provides a current sensing device and its manufacturing method. The method comprises using a thin film of low TCR alloy such as nickel-copper or manganese-copper alloy as a substrate surface layer for being tightly attached to the upper and lower surfaces of a ceramic, Al2O3, AlN or BeO sheet by thermal pressing and adhering, so as to form a novel substrate; next forming a layout pattern of current sensor on the substrate surface layer; forming a flip chips on bottom of electrodes at two sides of a sensor unit by electroplating and increasing the thickness of the electrode at its front side; performing a trimming process by laser to obtain a sensor pattern with a precise resistance; shielding a passivation layer on the sensor pattern; performing a bar-slicing process and shielding the terminals of electrodes by sputtering; and finally performing die-slicing and roll-plating processes to obtain miniaturized chip type current sensing devices.
Patent TW-I227616-B (TW)
Title: Packet communication device, packet communication system, packet communication module, data processor and data transmission system
Inventor: ARITA HIROSHI
IPC: H04L12/56
Filed: 2002-11-12
Granted: 2005-02-01
Abstract: Buffers 100a, b store transmission packets generated by a CPU 1 and packets addressed to a communication apparatus 800 among the packets from the Ethernets 820a, b. A transfer judgment circuit 200 transmits the packets to be sent to the Ethernet 820a or 820b via a MAC 300a or 300b. When the transfer circuit 200 discriminates that the packet from the Ethernet 820a is a packet addressed to another communication apparatus on the basis of a destination MAC address, the transfer circuit 200 transfers the packet to the Ethernet 820b via the MAC 300b. When the usage rate of transfer FIFO 130a, b exceeds a threshold value in a process of transmitting packets stored in the transmission FIFO 120a, b with priority, the priority of the transfer packet is set higher than that of the transmission packet and the transfer packet is transferred to the Ethernet 820a or 820b by taking precedence of the transfer packet over the transmission packet. Accordingly, it is able to prevent overflow of a buffer used for transmission.
Patent TW-I236935-B (TW)
Title: Method and apparatus for classifying fine balls and method for producing cylindrical sieve
Inventor: SATO KOJI
IPC: B07B1/50
Filed: 2002-11-22
Granted: 2005-08-01
Abstract: An apparatus for classifying fine balls having diameters of 1 mm or less into those having predetermined diameter ranges, comprising a feeder for supplying fine balls, at least one rotatable cylindrical sieve constituted by a plate with a thickness of 200 mum or less having circular holes and having a center axis inclined relative to a horizontal plane, and a container for receiving fine balls classified by subjecting the fine balls to falling from the cylindrical sieve, the fine balls being supplied from the feeder to an inlet of the rotating cylindrical sieve at its upper end, fine balls that have passed through the circular holes of the cylindrical sieve being subjected to falling to be recovered by the container, and fine balls that have not passed through the circular holes being withdrawn from an exit of the cylindrical sieve at its lower end.
Patent TW-591753-B (TW)
Title: Manufacturing method of 1-transistor random access memory
Inventor: TZENG KUO-CHYUAN
IPC: H01L21/8242
Filed: 2002-11-29
Granted: 2004-06-11
Abstract: The present invention provides a manufacturing method of a 1-transistor random access memory (1T-RAM) compatible with logic process. By adding two non-thermal processes, including (1) a process to adjust the threshold voltage in the transistor area of the 1T-RAM cell area and (2) a process to increase the oxidation speed and lower the threshold voltage simultaneously in the 1T-RAM cell area (for example: fluorine ion implantation process), the 1T-RAM process and the logic process are combined together without adding any thermal process to allow transistors and capacitors in the 1T-RAM cell area to have two threshold voltages.
Patent TW-I265747-B (TW)
Title: Sealing structure for display devices
Inventor: LIFKA HERBERT
IPC: H05B33/04
Filed: 2002-12-12
Granted: 2006-11-01
Abstract: The invention relates to a sealing structure (6) suitable for a polymer-based electronic device (1), characterized in that the sealing structure (6) comprises a first layer (7) of a first dielectric material formed on said device (1) and a second layer (8) of a second dielectric material formed on the first layer (7).
Patent TW-I283863-B (TW)
Title: Tilt adjusting method and apparatus using jitter feedback
Inventor: JIN JU-WHA
IPC: G11B7/00
Filed: 2003-02-13
Granted: 2007-07-11
Abstract: A tilt adjusting method and apparatus using jitter feedback are provided. The tilt adjusting apparatus comprises a jitter detection unit, which detects the jitter quantity of a reproduction signal picked up by the pickup unit; a jitter data preprocessing unit, which filters the jitter quantity in a predetermined window interval unit and obtains an objective function from the filtered jitter data in each predetermined time unit; and a tilt control unit, which obtains a tilt adjusting value by performing tilt control using the objective function and feeds the obtained tilt adjusting value back to a tilt driving unit. According to the method and apparatus, when data on an optical disc with a tilt defect is reproduced, quantified jitter values being fed back are not used as they are. Instead, by preprocessing the values in a variety of ways and using the preprocessed jitter data in tilt adjusting, the reproduction performance of an optical recording and/or reproducing apparatuses can be improved in spite of the tilt defect of the disc.
Patent TW-I223354-B (TW)
Title: Clean aluminum alloy for semiconductor processing equipment
Inventor: WU SHUN
IPC: H01L21/205
Filed: 2003-02-26
Granted: 2004-11-01
Abstract: We have discovered that the formation of particulate inclusions at the surface and the interior of an aluminum alloy article interferes with the performance of the article when a surface of the article is protected by an anodized coating. We have also discovered that the formation of such particulate inclusions can be controlled to a large extent by controlling the concentration of particular impurities present in the alloy used to fabricate the aluminum alloy article.
Patent TW-I257944-B (TW)
Title: Acrylic pressure sensitive adhesive for the polarizing film
Inventor: CHANG SUK-KY
IPC: C09J7/10
Filed: 2003-03-03
Granted: 2006-07-11
Abstract: The present invention relates to an acrylic PSA composition, and more particularly to an acrylic pressure-sensitive adhesive (PSA) composition that comprises the first PSA layer comprising a compound having a positive stress optical coefficient and an acrylic copolymer, and the second PSA layer comprising an acrylic copolymer. An acrylic PSA composition of the present invention can solve the light leakage problem of a liquid crystal display panel by reducing birefringence due to contraction of a polarizer attached to the liquid crystal display panel while maintaining key properties, such as durability and cuttability.
Patent TW-579552-B (TW)
Title: Two-piece design filtrating bath
Inventor: CHU ERIC
IPC: H01L21/306
Filed: 2003-03-31
Granted: 2004-03-11
Abstract: A two-piece design filtrating bath is consisted of an outer bath, an inner bath, a loader plate, an acid suction member and a fixation member. The inner bath set in the outer bath at least comprises a plurality of support pins set in the inner bath for adjusting the height difference between inner bath and outer bath and an acid suction member fixation opening set in the base of inner bath. The loader plate is set in the inner bath for loading the cassette. The acid suction member is fixed on the acid suction member fixation opening with a flexible pipe, and forming an acid suction channel. A fixation member is set between loader plate and inner bath for fixing loader plate and the inner bath.
Patent TW-588162-B (TW)
Title: Fiber-optic tunable filters and intensity modulators
Inventor: CHI SIEN
IPC: G02B6/122
Filed: 2003-04-21
Granted: 2004-05-21
Abstract: Fiber-optic tunable filters and intensity modulators based on fiber side-polishing technique in conjunction with photonic crystal structures have been new designed in this invention. The advantages of the photonic crystal structure attached to side-polished fiber surface were shown to provide filtering characteristic through evanescent-field interactions. This is because of the photonic band-gap that the photonic crystal structure owns, intrinsically. By external-control, the refractive index or volume of the hole materials can be adjusted to shift the photonic crystal band-gap and therefore the fiber-optic tunable filters and intensity modulators can be achieved, especially when high speed electro-optic polymer is employed and at certain wavelength, for the latter. From the former to the present, fiber total-internal-reflection theory is undoubtedly to be obeyed for side-polished fiber deviced and therefore the refractive index of external mediums on polished fiber is absolutely needed to be lower than the effective index of polished fiber devices. This is a serious limitation for side-polished fiber devices to survive due to very few materials can satisfy the above criterion. In contrast to the very low refractive index of fiber, ~1.45@1550-um, refractive index of most of the tunable materials like polymers is around 1.5 and the electro-optical materials is even higher than 2. Hence, the conjunction with photonic crystal structure on polished fiber, the above limitation is not existed any more because of the contributions from photonic band-gap. All kinds of fiber active and passive devices based on fiber side-polishing technique can therefore be easily fabricated, even the very high index materials are used.
Patent TW-I282378-B (TW)
Title: Corrosion inhibiting composition
Inventor: LIBUTTI BRUCE L
IPC: C23F11/10
Filed: 2003-08-07
Granted: 2007-06-11
Abstract: The present invention relates to a corrosion inhibiting composition for use in commercial, institutional, and industrial water systems. The compositions comprise a mixture of (1) a fatty acid ester, and (2) a polyalkylene glycol, preferably polyethylene glycol. These compositions are useful in inhibiting the corrosion of metals such as steel, copper, and brass, which are exposed to water.
Patent TW-I242588-B (TW)
Title: Coating system for application on wood
Inventor: NANNI ALESSANDRO
IPC: C09D7/12
Filed: 2003-08-18
Granted: 2005-11-01
Abstract: The present invention relates to a coating and to a process for its preparation. In addition, the present invention relates to the use of said coating for application on a support such as wood.
Patent TW-I227419-B (TW)
Title: Conceptual article collector
Inventor: CHOU PEI-LIN
IPC: G06F17/30
Filed: 2003-08-29
Granted: 2005-02-01
Abstract: Conceptual article collector comprising a concept-character string look-up-table indexed by keywords for searching purpose, each keyword corresponding to a plurality of character strings and their respective searching conditions; a character string-article look-up-table indexed by character strings contained in said concept-character string look-up-table, each character string corresponding to a quantity of articles being processed; an article pre-search means to from time to time search a quantity of articles based on character strings in said concept-character string look-up-table and to store result of such search in said character string-article look-up-table; an article search means to search corresponding character strings in said concept-character string look-up-table according to keywords input by user, to search corresponding articles of the searched character string in said character string-article look-up-table, to calculate the relation values of each searched article and the concept represented by said input keyword and to output result of such calculation; and an article database to store a quantity of articles to be searched.
Patent TW-I220367-B (TW)
Title: Video signal processing apparatus and computer system with the same
Inventor: DAI MING-HOU
IPC: H04N5/45
Filed: 2003-09-02
Granted: 2004-08-11
Abstract: A video signal processing apparatus and a computer system integrated with the video signal processing apparatus are disclosed. The video signal processing apparatus includes a tuner, a video processor, a non-interlaced signal processing unit, a microprocessor, and a computer signal transformer. The video signal processing apparatus has the capability to make a display instantly turned on, to show video signals, to record video signals in the storage media of a computer, and to show the video signals recorded in the storage media on the display. The video signal processing apparatus is also capable of executing application software and showing video signals simultaneously. The video signal processing apparatus further provides picture-in-picture feature by adding another set of a tuner and a video processor. The video signal processing apparatus can be integrated with a display or a computer. Besides, it can also be used as an external-enclosure video signal processing apparatus.
Patent TW-I220201-B (TW)
Title: Engine system of common data synchronization protocol for pocket PC
Inventor: LIN YI-NIAN
IPC: G06F9/52
Filed: 2003-10-29
Granted: 2004-08-11
Abstract: An engine system of common data synchronization protocol for pocket PC employs a synchronization markup language (SyncML) as a data synchronization communication protocol. The system primarily comprises the change log processing of local data, synchronization anchor, reference information processing of synchronization mode, SyncML message sending/receiving processing, XML (extensible markup language) data processing mechanism, SyncML document encoding/decoding processing, local data interface access and update processing and remote connection sending/receiving message interface processing. The data of pocket PC utilizes and integrates with the program to synchronize with remote data through the data message transmission and reception of wireless network.
Patent TW-I320943-B (TW)
Title: Integrated process condition sensing wafer and data analysis system
Inventor: RENKEN WAYNE G
IPC: H01L21/00
Filed: 2003-12-02
Granted: 2010-02-21
Abstract: A process condition measuring device and a handling system may be highly integrated with a production environment where the dimensions of the process condition measuring device are close to those of a production substrate and the handling system is similar to a substrate carrier used for production substrates. A process condition measuring device surveys conditions in a target environment and records them in a memory for later transmission or downloading.
Patent TW-I281779-B (TW)
Title: Differential amplifier and bit-line sense amplifier adopting the same
Inventor: RHO KWANG-MYOUNG
IPC: H03F3/45
Filed: 2003-12-31
Granted: 2007-05-21
Abstract: The disclosed is a bit-line sense amplifier comprising: switching elements for sequentially modifying the sense amplifier to a negative feedback differential amplifier, a normal differential amplifier, a positive feedback differential amplifier, and a cross-coupled latch in that order, the sense amplifier sensing data on a pair of bit-lines in a semiconductor memory; and a transistor connected between one of the differential amplifiers and a common current source, the transistor having a resistance which is variable depending on a potential of an output of one of the differential amplifiers or remains constant by a different power source.
Patent TW-I228849-B (TW)
Title: Laser driver circuit for burst mode and making method thereof
Inventor: CHANG YI-YANG
IPC: H01S3/098
Filed: 2004-01-14
Granted: 2005-03-01
Abstract: A method for making a laser driver circuit for burst mode is described. A continuous mode laser driver circuit can be used in burst mode transmission system by using the method. The method includes the following steps: first, a continuous mode laser driver chip is selected, the chip has a temperature compensation output and a pulse width adjustment input. Next, the temperature compensation signal from the temperature compensation output is converted to a pulse width adjustment signal using an eye diagram adjustment circuit, and the pulse width adjustment signal is sent to the pulse width adjustment input. The pulse width adjustment signal automatically adjusts the crosspoints of the eye diagram of the laser according to the environment temperature, so that the crosspoints are sustained at a predetermined level to reduce the bit error rate.
Patent TW-I250870-B (TW)
Title: Compression brace material with spacer fabric inner layer
Inventor: CHIANG JACKSON
IPC: A61L15/00
Filed: 2004-01-29
Granted: 2006-03-11
Abstract: The present invention provides a composite material for use in making orthopedic elastic braces for supporting a body part by compression. One embodiment of the invention is a compression brace material having an elastic outer layer, a first fabric layer, a spacer fabric layer, and a second fabric layer. The spacer fabric layer permits and promotes airflow laterally through the brace material. The outer layer may have a plurality of slits therethrough to permit and promote airflow transversely through the composite material. The plurality of slits may be arcuate to further improve transverse airflow through the composite brace material.
Patent TW-I276000-B (TW)
Title: Adapter device of electronic machine
Inventor: KADONAGA AKIRA
IPC: H01R13/633
Filed: 2004-02-04
Granted: 2007-03-11
Abstract: The invention relate to the adapter device capable of installing other electronic machine to the IC card installing device of the existing electronic machine. The features provide the frame 31 installed in main machine 1, the installing part 35 installed with IC card 10, the terminal part 53 installed on the front side 31a of insertion side of main machine and used to proceed data send/receive for main machine, the IC card plug and insert slot 52 installed to connect with the installing part, the adapting terminal 44 electrically connected with the terminal part and connected with the terminal part 12 of IC card and the cutting part 67, 68 with different size exposed and formed on the rear side of IC card opposite to rear side of the frame.
Patent TW-I276776-B (TW)
Title: Workpiece bore size measuring method and device
Inventor: SAWAFUJI SUSUMU
IPC: G01B13/10
Filed: 2004-03-02
Granted: 2007-03-21
Abstract: This invention is to provide a workpiece bore size measuring method and its instrument for rapidly, simply, and accurately measuring the bore size of a workpiece by a simple structure. The bore size of the workpiece is measured by supplying compressed air from an air supply means to an inner circumferential part of the cylindrical workpiece to detect its back pressure. First and second workpieces are severally connected to the supply means. The supply of compressed air to the first workpiece is shut off while compressed air is supplied to the second workpiece. While the supply of compressed air to the first workpiece is shut off, the supply of compressed air to the second workpiece is shut off. A prescribed time period after the supply of compressed air to the second work is shut off with the supply of compressed air to the second workpiece cut off, the supply of compressed air to the first workpiece is started. A prescribed time period after the supply of compressed air to the first workpiece is started, the back pressure of the compressed air is detected. The bore size of the first workpiece is acquired from the detection result.
Patent TW-I316552-B (TW)
Title: A hood-type annealing furnace, especially for steel strip and wire bunches
Inventor: DIPL-ING PETER EBNER
IPC: C21D9/67
Filed: 2004-03-18
Granted: 2009-11-01
Abstract: Furnace contains annealing base for location of annealed product, protecting cap, gasproof installed over annular flange, located in base centrifugal blower with impeller, directing mechanism with blades for circulation of protective gas in protecting cap, located under annular flange heat exchanger for cooling of protective gas, which from the side of inlet is connected through flow passage to thrust face of centrifugal blower, and from the side of inlet it falls into annular clearance between directing mechanism and protecting cap, and transferred axially deflecting device, located from thrust face of centrifugal blower for selective conjunction of directing mechanism to heat exchanger flowing channel to centrifugal blower, at that between directing mechanism and protecting cap it is cylindrical wall, separating external annular clearance from concentric to it internal annular channel, forming flow passage between cylindrical wall and external perimeter of directing mechanism, cylindrical wall bears deflecting device, which is implemented in the form of annular deflecting gate enveloping on the outside directing mechanism.
Patent TW-I246365-B (TW)
Title: The structure of PC board
Inventor: CHIAN YUNG-CHIN
IPC: H05K1/00
Filed: 2004-03-29
Granted: 2005-12-21
Abstract: The invention of the structure of PC relates to the design related to the PC board, especially to a function that can shorten the square measure of the PC board so as to save the spaces of a computer host or related products, mainly set up at least one folded module to form the partition into several stacks of folded levels. And each folded level is connected to each other by terminals and PC board, and is individually formed with various kinds of interface cards on each folded level so as to shorten the square measure of the PC board under the conducting condition between the terminal and PC board as well as to shorten the spaces of a computer host or related products.
Patent TW-I271019-B (TW)
Title: Can type linear motor armature and can type linear motor
Inventor: SHIKAYAMA TORU
IPC: H02K5/128
Filed: 2004-04-07
Granted: 2007-01-11
Abstract: The present invention relates to a can type linear motor armature and a can type linear motor. The can type cover of a linear motor consists of two layers, including an inner can cover (2) and an outer can cover (3). An inner flow channel (7) is formed between an armature winding (9) and the inner can cover (2) and an outer flow channel (8) is formed between the inner can cover (2) and the outer can cover (3). A connecting part (7A, 8A) for connecting the inner flow channel (7) and the outer flow channel (8) is provided nearby the coolant supply (5) of each can cover (2, 3) to allow the coolant supplied from the coolant supplies (5) to flow separately into the inner flow channel (7) and the outer flow channel (8). Thus, by means of flow channel improvements, conventional inert coolants may still be applied to have a high-cooling linear motor armature and a linear motor to prevent any can cover deformation.
Patent TW-I239197-B (TW)
Title: Method and apparatus for detecting reliability of a flag value
Inventor: PENG SHIH-CHUN
IPC: H04J99/00
Filed: 2004-04-08
Granted: 2005-09-01
Abstract: A method and an apparatus for detecting reliability of a flag value outputted by a transmitter. The transmitter encodes the flag and outputs a block that brings the encoded flag value. The method includes receiving the block, extracting a coded flag value according to the received block, decoding the coded flag value to derive a flag-decoding result according to the coded flag value, judging if the received block is a dummy one, negating reliability of the flag-decoding result if yes, otherwise analyzing reliability of the encoded flag value to decide to affirm or negate reliability of the flag-decoding result.