baber/WOPTO huggingface dataset:
Patent TW-I242675-B (TW)
Title: Lamp driving system
Inventor: LIN CHING-CHI
IPC: H05B41/24
Filed: 2004-04-30
Granted: 2005-11-01
Abstract: A lamp driving system is provided, which includes a driver, a transformer, a substitute capacitor and a PWM controller. The system is characteristic in that the substitute capacitor is formed by two metal layers arranged on the upper and lower portion of a printed circuit board. Therefore, the number of high-voltage components, such as capacitors, and the possibility of burning are reduced. The stability of the system increases.
Patent TW-I289983-B (TW)
Title: Plug and play networking architecture with enhanced scalability and reliability
Inventor: SAINT-HILAIRE YLIAN
IPC: H04L12/24
Filed: 2004-07-02
Granted: 2007-11-11
Abstract: Systems and methods of discovering devices on a plug and play network provide for enhanced network performance. Initial discovery messages can be adapted based on predetermined characteristics of access points such as the access point being associated with a high loss connection to a network node and the access point being associated with a congested environment with regard to discovery traffic. In one approach, initial discovery messages are transmitted over a wireless connection in unicast so that error correction is implemented. Other approaches involve storing notification messages at access points to minimize discovery traffic, and transmitting initial discovery messages at the lowest available transmission rate to eliminate the need for the transmission of multiple copies.
Patent TW-I266410-B (TW)
Title: Magnetic memory device and manufacturing method of magnetic memory device
Inventor: NAKAJIMA KENTARO
IPC: H01F41/30
Filed: 2004-07-19
Granted: 2006-11-11
Abstract: In the invention, an insulating film is formed on the substrate; and a lower electrode is formed on the insulating layer. A film with magneto-resistive effect is formed on top of the lower electrode; and the film with magneto-resistive effect contains the insulating barrier layer and plural laminated magnetic body films separated by the insulating films. The mask layer is laminated on the film with magneto-resistive effect; and ion etching process is then conducted onto the magneto-resistive effect film by using the mask layer as a mask so as to form the magneto-resistive effect device. An insulating film is formed on top of the mask layer, the device with magneto-resistive effect and the lower electrode; and, by using ion beam, the insulating film is etched through the way of exposing the side of the device with magneto-resistive effect.
Patent TW-I264012-B (TW)
Title: Detecting over programmed memory after further programming
Inventor: CHEN JIAN
IPC: G11C16/34
Filed: 2004-07-20
Granted: 2006-10-11
Abstract: In a non-volatile semiconductor memory system (or other type of memory system), a memory cell is programmed by changing the threshold voltage of that memory cell. Because of variations in the programming speeds of different memory cells in the system, the possibility exists that some memory cells will be over programmed. That is, in one example, the threshold voltage will be moved past the intended value or range of values. The present invention includes determining whether the memory cells are over programmed.
Patent TW-I264704-B (TW)
Title: Method for identifying type of two-layer disc and optic disc device
Inventor: SHINOTSUKA MICHIAKI
IPC: G11B7/24
Filed: 2004-07-22
Granted: 2006-10-21
Abstract: There is provided a method for readily and accurately identifying the type of a two-layer disc (write once two-layer disc, rewritable two-layer disc, ROM type two-layer disc). The method for identifying the type of a two-layer disc comprises a step for irradiating each layer of a two-layer disc loaded into an optical disc device with light of different wavelengths under focused state and determining the reflectivity for the light of each wavelength, and a step for identifying a write once two-layer disc, a rewritable two-layer disc, and an ROM type two-layer disc depending on the combination of reflectivity for the light of respective wavelengths. It is preferable that one light have a wavelength for a DVD-based disc and the other light have a wavelength for a CD-based disc.
Patent TW-I251950-B (TW)
Title: Organic-inorganic light emitting diode fabrication method
Inventor: JOU JWO-HUEI
IPC: H01L51/00
Filed: 2004-08-16
Granted: 2006-03-21
Abstract: The present invention provides an organic-inorganic light emitting diode fabrication method, comprising providing a substrate, forming a first electrode on the substrate, forming an organic-inorganic emitting layer on the first electrode and forming a second electrode on the organic-inorganic emitting layer. The organic-inorganic emitting layer comprises plurality of organic-inorganic quantum dots dispersing in a polymer. The organic-inorganic quantum dot comprises a ZnX (X is selected from the group consisting of S, Se, Te and combinations thereof) quantum dot and an organic material covering the ZnX quantum dot surface.
Patent TW-I240441-B (TW)
Title: Method of making high-brightness solid-state light-emitting device and the product made therefrom
Inventor: WUU DONG-SING
IPC: H01L33/00
Filed: 2004-10-08
Granted: 2005-09-21
Abstract: A method of making high-brightness solid-state light-emitting device comprises the steps of (A) providing a epitaxial substrate having a periodic structure of predetermined pattern, (B) forming a buffer layer on the predetermined pattern, (C) forming a epitaxial crystal on the buffer layer, (D) forming a reflector unit on the epitaxial crystal, (E) bonding the reflector unit with a heat dissipating member, (F) irradiating the epitaxial substrate by a laser to dissociate the buffer layer for separating the epitaxial substrate and the buffer layer and defining a roughened surface on the buffer layer, and (G) applying a device process to the epitaxial crystal in order to define a plurality of light emitting chips. This invention also provides a high-brightness solid-state light-emitting device made from the method stated above.
Patent TW-I265960-B (TW)
Title: Solubility additive for ink compositions
Inventor: FELDKAMP JOSEPH RAYMOND
IPC: C09D11/00
Filed: 2004-12-01
Granted: 2006-11-11
Abstract: An additive for improving the solubility of dyes in a dye composition is disclosed. The additive is a zwitterion that has a polarity greater than the polarity of a solvent in which the dye is dispersed or solubilized. In one embodiment, the additive comprises an amino acid or a derivative of an amino acid. Dye compositions formulated according to the present invention are particularly well suited for use in ink-jet printers.
Patent TW-I259719-B (TW)
Title: Apparatus and method for reproducing summary
Inventor: OTSUKA ISAO
IPC: G06F17/30
Filed: 2005-01-07
Granted: 2006-08-01
Abstract: A system and method summarizes multimedia stored in a compressed multimedia file partitioned into a sequence of segments, where the content of the multimedia is, for example, video signals, audio signals, text, and binary data. An associated metadata file includes index information and an importance level for each segment. The importance information is continuous over as closed interval. An importance level threshold is selected in the closed interval, and only segments of the multimedia having a particular importance level greater than the importance level threshold are reproduced. The importance level can also be determined for fixed-length windows of multiple segments, or a sliding window Furthermore, the importance level can be weighted by a factor, such as the audio volume.
Patent TW-I285844-B (TW)
Title: RFID carrier sensing method and RFID system using the method
Inventor: TANAKA YOSHINORI
IPC: G06K19/07
Filed: 2005-01-31
Granted: 2007-08-21
Abstract: An RFID system capable of increasing accuracy in detecting empty channel and reducing interference between readers/writers includes a reader/writer having a reader/writer body and an antenna capable of switching polarization for transmitting a continuous carrier; and a tag for modulating the continuous carrier by tag information and returning a response signal to the reader/writer. Moreover, the reader/writer body judges the level of the interference signal received, decides the channel and the polarization direction for making the interference signal level below a threshold value, and receives the response signal from the tag by the decided channel and the polarization direction.
Patent TW-I276280-B (TW)
Title: Charging apparatus
Inventor: WANG JING-SHUEN
IPC: H02J7/04
Filed: 2005-02-18
Granted: 2007-03-11
Abstract: A charging apparatus for charging an electronic device that has a charging port is disclosed, which comprises an adaptor and a charging unit. The adaptor is coupled electrically and removably to the charging port of the electronic device, and is operable so as to provide charging information of the electronic device. When the charging unit is coupled electrically and to the adaptor, the charging unit will read the charging information in the adaptor to generate the charging power matching with the charging information and send the power to the adaptor, so that the electronic equipment can receive the proper amount of charging power through the connected adaptor for proceed charging.
Patent TW-I256109-B (TW)
Title: Method of fabricating non-volatile memory
Inventor: CHU CHIEN-LUNG
IPC: H01L21/8247
Filed: 2005-03-02
Granted: 2006-06-01
Abstract: A method of fabricating non-volatile memory is described. A substrate is provided, and a plurality of first memory units which have gaps alternately are formed on the substrate. Insulating spacers are formed on the sidewalls of the first memory units. Then, a compound dielectric layer is formed on the substrate and the gaps between each first memory unit are filled with a doped polysilicon layer. A portion of the doped polysilicon layer is removed to form trenches. After that, a metal layer filling up the trenches is formed. A portion of the metal layer is removed to form the gates. The second memory units are constructed by the gates and the compound dielectric layer. A memory cell array is formed by the second memory units and the first memory units. A source region and a drain region are formed in the substrate adjacent to the two sides of the memory cell array.
Patent TW-I288766-B (TW)
Title: Polymeric compositions containing block copolymers having high flow and high elasticity
Inventor: HANDLIN DALE L JR
IPC: C08F297/04
Filed: 2005-03-02
Granted: 2007-10-21
Abstract: Disclosed is a polymeric composition comprising an elastomeric hydrogenated block copolymer and a propylene polymer. The hydrogenated block copolymers have high melted flows allowing for ease in processing the hydrogenation block copolymers in melt processes such as extrusion or molding.
Patent TW-I262587-B (TW)
Title: Leadframe and the manufacturing method thereof
Inventor: JANG YI-LING
IPC: H01L23/495
Filed: 2005-03-08
Granted: 2006-09-21
Abstract: The present invention discloses a leadframe and the manufacturing method thereof, which is working on both sides of metal plates locally to form a denser and precise alignment of circuit pitch; locally working on single surface of metal plate to form patternized grooves; filling into insulative material or material with different conductivity to isolate the metal plate as a plurality of conductive areas or areas with special electrical characteristics, and providing additional support strength for the circuit on the metal plate. The present invention could improve the manufacturing limitation of conventional leadframe, provide better heat dissipation, and have high lead number and versatile features.
Patent TW-I291349-B (TW)
Title: Benzyloxy derivatives as MAOB inhibitors
Inventor: RODRIGUEZ-SARMIENTO ROSA MARIA
IPC: A61K31/25
Filed: 2005-07-29
Granted: 2007-12-21
Abstract: The present invention relates to compounds of the general formula (I); wherein R1 is halogen; R2 is -C(O)NH2, -C(NH2)=N-OH, -C(O)CH2Br, -C(O)N(CH3)OCH3 or -C(O)-lower alkyl, or is a 5-membered heteroaryl group, containing 2 or 3 heteroatoms, selected from the group consisting of N, O or S, optionally substituted by R3, wherein R3 is lower alkyl, -NR'R"" or -C(O)R; R is NR'R"", lower alkyl, or lower alkoxy; R'/R"" are independently hydrogen or lower alkyl; as well as their pharmaceutically acceptable salts for the treatment of diseases, which are mediated by monoamine oxidase B inhibitors, for example Alzheimer's disease and senile dementia.
Patent TW-I283949-B (TW)
Title: Discharge unit for AC ionizer
Inventor: INNAMI MASAYOSHI
IPC: H05F3/04
Filed: 2005-08-10
Granted: 2007-07-11
Abstract: A discharge unit of an AC ionizer for supplying positive ions and negative ions, which are generated through corona discharge caused by applying a high AC voltage to a discharge needle, toward a matter to be neutralized by means of air. A capacitor (c) is constituted of an electrode piece (12) connected with the discharge needle (3), a dielectric portion (11a) surrounding the electrode piece (12), and a bottomed electrode tube (9) substantially surrounding the dielectric portion (11a), and a high AC voltage is applied to the discharge needle (3) through the capacitor (c). Consequently, the capacitor (c) can be imparted with a capacitance for generating a predetermined amount of positive/negative ions.
Patent TW-I279833-B (TW)
Title: Semiconductor manufacturing apparatus and chemical exchanging method
Inventor: MIYAZAKI KUNIHIRO
IPC: F24V30/00
Filed: 2005-08-16
Granted: 2007-04-21
Abstract: A semiconductor manufacturing device for cleaning a semiconductor substrate is provided with a high temperature circulation-type chemical tank 11 which is filled with a chemical supplied for cleaning the semiconductor substrate in a state that a temperature is raised to a processing temperature, in which the chemical after cleaning is circulated and reused, a bulb 21 discharging the chemical 12 in the chemical tank 11, an auxiliary liquid addition mechanism 32 heating waste liquid by adding auxiliary liquid generating heat by mixing with waste liquid to waste liquid being discharged liquid, a heat exchanger 31 in which heated waste liquid is temporarily stored and new liquid is circulated, waste liquid is cooled and the temperature of new liquid is raised by the heat exchange of waste liquid and new liquid, and piping supplying new liquid whose temperature is raised through the heat exchanger 31 into the chemical tank 11.
Patent TW-I263321-B (TW)
Title: Heat plate
Inventor: YANG SHIN-AN
IPC: H01L23/49
Filed: 2005-09-30
Granted: 2006-10-01
Abstract: Disclosed is a heat plate, in which a notch is formed in the heat plate body and a chip base is disposed on the notch. The characteristic of the coefficient of thermal conductivity of the chip base is lower than the one of heat plate body used to control the chip base which is at a more proper temperature environment during wire bonding so as to achieve the best wire bonding quality. Further, the chip base can be made using material containing polyetheretherketone (PEEK) to enabling the chip base to possess the characteristics of high temperature resistance, wear resistance and easy fabrication to increase the heat dissipation of the chip base. In addition, on the corresponding positions of the two sides of the heat plate body can be disposed at least one heat dissipating hole conducting to the notch to increase the air convection in the heat plate to drop the temperature of the heat plate on the chip base so as to regulate the temperature of the chip base.
Patent TW-I284087-B (TW)
Title: Post mold cooling and parts retrieval apparatus
Inventor: ROMANSKI ZBIGNIEW
IPC: B29C45/72
Filed: 2005-10-31
Granted: 2007-07-21
Abstract: Platen-mounted, post-mold cooling apparatus and method includes structure and/or steps for handling molded parts in an injection molding machine having a fixed platen, a moving platen, a core half, and a cavity half. A take off device coupled to the fixed platen is configured to remove molded parts from either the core half or the cavity half. A cooling device coupled to the moving platen is configured to cool the molded parts carried by the take off device. Preferably, the take off device extracts the just molded parts from the mold's core half and then moves linearly outboard of the mold halves. The subsequent movement of the moving platen to close the mold in the next molding cycle causes the cooling device's pins to engage the molded parts in the take off device part carriers. When the moving platen opens again, the molded parts are extracted from the part carriers by external gripping devices. When the moving platen is fully open, the cooling device is rotated to eject the cooled parts from the machine.
Patent TW-I284811-B (TW)
Title: Methods and apparatus for secure data processing and transmission
Inventor: SUZUOKI MASAKAZU
IPC: H04L9/32
Filed: 2005-11-11
Granted: 2007-08-01
Abstract: Methods and apparatus for placing a processing unit into one or more of a plurality of operational modes are disclosed wherein: the apparatus includes a local memory, a bus operable to carry information to and from the local memory, one or more arithmetic processing units operable to process data and operatively coupled to the local memory, and a security circuit operable to place the apparatus into the operational modes; and the plurality of operational modes includes a first mode whereby the apparatus and an external device may initiate a transfer of information into or out of the memory over the bus, a second mode whereby neither the apparatus nor the external device may initiate a transfer of information into or out of the memory over the bus, and a third mode whereby the apparatus may initiate a transfer of information into or out of the memory over the bus, but the external device may not initiate a transfer of information into or out of the memory over the bus.
Patent TW-I315310-B (TW)
Title: Methods of preparing pimecrolimus
Inventor: GYOLLAI VIKTOR
IPC: A61P17/00
Filed: 2005-12-01
Granted: 2009-10-01
Abstract: The present invention provides processes for crystallization of macrolides, specifically pimecrolimus and tacrolimus.
Patent TW-I266831-B (TW)
Title: Jet channel structure of refrigerant compressor
Inventor: CHEN JIING-FU
IPC: F04C29/00
Filed: 2005-12-15
Granted: 2006-11-21
Abstract: This invention relates to a jet channel structure of a refrigerant compressor which is disposed in a multi-stage centrifugal type refrigerant compressor having a return channel bend and a deswirl vane, comprising a two-way channel for dividing refrigerant injected from outside in two way, and having a first outlet and a second outlet; a first lateral jet channel communicated with the first outlet of the two-way channel, and having a first lateral jetting port located at the lower position of the deswirl vane for injecting the refrigerant in the two-way channel into the return channel bend to be mixed evenly with the refrigerant flowing into the return channel bend; and a second lateral jetting channel communicated with the second outlet of the two-way channel, and having a second lateral jetting port located at the lower position of the deswirl vane, for injecting the inter-pressure-stage refrigerant flowing into the two-way channel into the return channel bend in two-side jetting manner, to be mixed evenly with the refrigerant flowing into the return channel bend, so as to achieve the efficacy of enhancing the compression efficiency and reducing both the axial-arrangement of the multi-stage vane and the axial length of the return channel bend.
Patent TW-I403806-B (TW)
Title: Liquid crystal dispaly
Inventor: NAKAMURA RYOU
IPC: G02F1/13363
Filed: 2006-03-10
Granted: 2013-08-01
Abstract: A liquid crystal display, which allows proper optical compensation for bend-aligned mode liquid crystal cell and exhibits high contrast, excellent viewing angle properties and a high black display fidelity, is provided. A bend-aligned mode liquid crystal cell is properly optically compensated for by properly controlling the optical properties, including wavelength dispersion, of a first optical anisotropic layer and a second optical anisotropic layer.
Patent TW-I289179-B (TW)
Title: The structure for reducing noise of ball screw
Inventor: TSOU CHIEN-WEI
IPC: F16H25/22
Filed: 2006-05-29
Granted: 2007-11-01
Abstract: The structure for reducing noise of ball screw, which is comprise a screw shaft, a ball nut, the composite material, a pair of ball guide member and a plurality of balls. The ball guide member is fitted to the recess portion provided at an end face of the ball nut. A ball return path for circulating the balls and connecting a pair of ball guide member, and the composite material is inserted into the ball return path for self-lubrication and reduction of the noise and vibration due to impact by the balls and the inner surface of the ball return path.
Patent TW-I409308-B (TW)
Inventor: NUMAJIRI SATORU
IPC: C09D183/04
Filed: 2006-08-04
Granted: 2013-09-21
Abstract: Disclosed is a method for producing a coating liquid which enables to form a coating film that is sufficiently cured under low-temperature curing conditions and enables to form an alignment film thereon which is suppressed in repelling or pinholes. Specifically disclosed is a method for producing a coating liquid for film formation characterized by comprising a step for obtaining a solution which contains a condensation product produced by subjecting a metal alkoxide (A) to a hydrolysis-condensation reaction in a solvent (B) [step 1], and a step for obtaining a solution by substituting the solution obtained in step 1 with a solvent (C) [step 2]. In this connection, the metal alkoxide (A) is at least one metal alkoxide selected from compounds represented by the following formula (1): Ti(OR<SUP>1</SUP>)<SUB>4</SUB> (1) (wherein R<SUP>1</SUP> represents an alkyl group having 1-5 carbon atoms); the solvent (B) is at least one organic solvent selected from the group consisting of alcohols having 1-10 carbon atoms, esters having 2-5 carbon atoms, tetrahydrofuran, and ethers having 2-5 carbon atoms; and the solvent (C) is at least one organic solvent selected from glycols having 2-10 carbon atoms.
Patent TW-I408090-B (TW)
Title: Article storage
Inventor: SAKATA HIROSHI
IPC: B65G1/00
Filed: 2008-06-05
Granted: 2013-09-11
Abstract: Article storage is provided to restrain weight increment of a pair of support pillar while securing enough strength against widthwise large weight of a vehicle. Article storage comprises an article keeping shelf on which an article keeping part is arranged levelly and vertically along it; and a stacker crane formed to move the moving space of the article keeping shelf moves toward travelling direction along width of the article keeping shelf. The stacker crane comprises a carriage(34), an elevator(36) supported to be elevated against the carriage to support articles; a first support pillar guiding and supporting one end of the elevator to elevate; and a second support pillar guiding and supporting the other end to elevate.
Patent TW-I412272-B (TW)
Title: Solid-state imaging element and camera system
Inventor: UI HIROKI
IPC: H04N5/376
Filed: 2009-06-23
Granted: 2013-10-11
Abstract: Disclosed herein is a solid-state imaging element including a pixel unit configured to include a plurality of pixels arranged in a matrix and a pixel signal readout unit configured to include an analog-digital conversion unit that carries out analog-digital conversion of a pixel signal read out from the pixel unit. Each one of the pixels in the pixel unit includes a plurality of divided pixels arising from division into regions different from each other in optical sensitivity or a charge accumulation amount. The pixel signal readout unit reads out divided-pixel signals of the divided pixels in the pixel. The analog-digital conversion unit carries out analog-digital conversion of the divided-pixel signals that are read out and adds the divided-pixel signals to each other to obtain a pixel signal of one pixel.