baber/WOPTO huggingface dataset:
Patent TW-200736261-A (TW)
Title: Method of purifying episesamin
Inventor: AOSHIMA YUKIHIRO
IPC: C07D493/04
Filed: 2006-11-07
Abstract: A method of purifying episesamin capable of obtaining an episesamin-rich composition having a high content of episesamin by bringing a mixture of sesamins containing sesamin, episesamin and the like into contact with an aqueous medium thereby to obtain a slurry mixture and then separating a solid matter from the resulting mixture or dissolving the mixture of sesamins by heating in an appropriate aqueous medium and carrying out recrystallization by gradually cooling the resulting solution is disclosed. According to the invention, episesamin can be simply and efficiently purified from a mixture of sesamins containing mainly sesamin and episesamin.
Patent TW-200731424-A (TW)
Title: Chip mounting apparatus and chip mounting method
Inventor: TERADA KATSUMI
IPC: H01L21/50
Filed: 2006-12-05
Abstract: A chip mounting apparatus is provided. The chip mounting apparatus has a tool holder equipped with a tool for applying pressure to a chip; a holder supporting means for holding a tool holder to be vertically moved, a drive means for vertically moving the holder supporting means; and a position detecting means for detecting a relative position of the tool holder with respect to the holder supporting means. The chip mounting apparatus is characterized by the drive control means that controls the height and the pressurizing force of the tool, based on the position of the tool holder when the tool and the chip are overlapped and brought into contact with a substrate. A chip mounting method is also provided. Short-circuit failures between adjacent solder bumps can be prevented and chips can be mounted with high yield and reliability.
Patent TW-200738436-A (TW)
Title: Retardation film, method for producing retardation film, polarizing plate and liquid crystal display
Inventor: YAMADA RUMIKO
IPC: C08J5/18
Filed: 2006-12-05
Abstract: Disclosed are a retardation film, a method for producing the retardation film, a polarizing plate comprising the retardation film, and a liquid crystal display comprising the polarizing plate. Specifically disclosed is a method for producing a retardation film, which comprises an extrusion step for extruding a composition containing a thermoplastic resin and having a temperature of To DEG C from a die; a cooling step for cooling a film extruded from the die and having a glass transition temperature of Tg DEG C to a temperature Ta DEG C; a heating step for heating the cooled film to a temperature Tb DEG C at least once; and a stretching step for cooling the heated film to a temperature Tc DEG C and then stretching the cooled film in the width direction.
Patent TW-200840361-A (TW)
Title: Method of descrambling a scrambled content data object
Inventor: WAJS ANDREW AUGUSTINE
IPC: H04N7/167
Filed: 2007-03-22
Abstract: In a method of descrambling a scrambled content data object (50a-50j), at least a section of the scrambled content data object (50a-50j) is descrambled by applying at least one decryption operation under a key (40, 46) at least partly derivable from a content descrambling key. At least one content descrambling key (37) is obtained from a message (33) received from a conditional access sub-system (3) over a data communication channel. At least one cryptogram of data obtainable from at least one content descrambling key (37) in the message (33), each of which cryptograms are carried in the message (33), is decrypted under an associated channel key (24, 27). A first key (24) is used to establish each channel key (24, 27). At least the section of the scrambled content data object (50a-50j) is descrambled by applying a further decryption operation under a key (43) at least partly derivable from the first key (24).
Patent TW-200739885-A (TW)
Title: Semiconductor storage device with improved degree of memory cell integration and method of manufacturing thereof
Inventor: YOKOI NAOKI
IPC: H01L27/108
Filed: 2006-12-27
Abstract: A semiconductor storage device of the present invention has a configuration in which a plurality of memory cells respectively including a transistor connected to a storage element for accumulating data are used, a bit line and a word line for specifying one of a plurality of memory cells are used. A structure in which a source electrode and a drain electrode hold an active region is formed vertically to a substrate face. The same bit line is connected to the first two-memory cell unit adjacently formed in a predetermined direction. The same word line is formed, which is a gate electrode of the transistors of the second two-memory cell unit which includes one memory cell of the first two-memory cell unit and which is adjacently formed in the predetermined direction.
Patent TW-200740967-A (TW)
Title: Insulated glass unit with sealant composition having reduced permeability to gas
Inventor: LANDON SHAYNE J
IPC: C09K3/10
Filed: 2007-01-17
Abstract: The invention relates to a high thermal efficiency, insulated glass unit structure sealed with a cured composition containing, inter alia, diorganopolysiloxane(s) and inorganic-organic nanocomposite(s), the cured composition exhibiting low permeability to gas(es).
Patent TW-200832275-A (TW)
Title: Image revealing method
Inventor: HSIEH PING-HUEI
IPC: G09G5/39
Filed: 2007-01-24
Abstract: An image revealing method is adapted to a display of a computer system. The method includes steps of: reading a first image frame from a first frame buffer; processing an image resolution of the first image frame by a 3D engine to obtain a second image frame; writing the second image frame into a second frame buffer; and outputting the second image frame to be displayed according to a timing control data corresponding to the display.
Patent TW-200806700-A (TW)
Title: Polyurethane resin and application thereof
Inventor: FUKAI MASAKI
IPC: B32B29/00
Filed: 2007-01-30
Abstract: The invention is to provide a polyurethane resin which is useful as a polyester polyol (a principal ingredient) in an adhesive composition having high sticking properties and adhering properties to a film and having low melting viscosity and also carrying out the solventless coating at low temperatures. The polyurethane resin comprises a polyester polyol consisting of an acid component of which 80% by mole or more is phthalic acid- or isophthalic acid component, and of an alcoholic component of which 50% by mole or more is diethylene glycol component, and having at the molecular end the hydroxy group of on average 0.55 to 5 mole/kg, and a diisocyanate having no cyclic structure in the carbon backbone and a molecular weight of 250 or less.
Patent TW-200736362-A (TW)
Title: A pressure sensitive adhesive for sticking an electromagnetic wave-shielding film and an optically functional film, and a display panel filter element containing same
Inventor: MATANO TADASHI
IPC: B32B7/02
Filed: 2007-02-16
Abstract: A pressure sensitive adhesive for sticking together an electromagnetic wave-shielding film and an optically functional film, wherein a storage elastic modulus at 70DEG C is 7.00x104Pa or more ; and a display panel filter element comprising (1) an electromagnetic wave-shielding film, the film being a laminate of a transparent substrate film, an adhesive for a metal foil, which is applied on one surface of the transparent substrate film, and a metal foil mesh formed on the adhesive for a metal foil, (2) a layer of the pressure sensitive adhesive according to (1), which is applied so as to cover the metal foil mesh of the electromagnetic wave-shielding film, and (3) an optically functional film provided on the pressure sensitive adhesive, are provided. The pressure sensitive adhesive exhibits a sufficient adhesive strength, can be filled into the inside of the pores of the metal foil mesh, and does not generate bubbles in a heating treatment.
Patent TW-200804287-A (TW)
Title: Tetrahydronaphthalene derivatives, processes for preparing them and their use as antiinflammatory agents
Inventor: BERGER MARKUS
IPC: C07D239/72
Filed: 2007-03-15
Abstract: The invention relates to multiply substituted tetrahydronaphthalene derivatives of the formula (la) to processes for preparing them and to their use as antiinflammatory agents.
Patent TW-200809859-A (TW)
Title: SRAM leakage reduction circuit
Inventor: ZAMPAGLIONE MICHAEL ANTHONY
IPC: G11C11/40
Filed: 2007-04-27
Abstract: A method and system are provided for maintaining a virtual ground node of an SRAM memory array at a minimum level sufficient for maintaining data retention. A circuit can maintain the virtual ground node at a virtual ground reference voltage of VDD-(1.5*Vth), or maintain 1.5*Vth across the memory cells, where Vth is threshold voltage of an SRAM memory cell transistor and VDD is a positive supply voltage. By tracking the Vth of the memory cell transistors in the SRAM array, the circuit reduces leakage current while maintaining data integrity. A threshold voltage reference circuit can include one or more memory cell transistors (in parallel), or a specially wired memory cell to track the memory cell transistor threshold voltage. The value of the virtual ground reference voltage can be based on a ratio of feedback chain elements in a multiplier circuit.
Patent TW-200845633-A (TW)
Title: System and method for automatically providing friend's position
Inventor: LEE CHIA-FENG
Filed: 2007-05-02
Abstract: A system and method for automatically providing friend's position is described. A first user device includes a first position module receiving first position information, and a RFID tag storing an ID code and receiving the first position information from the first position module. A RF reader device receives and transmits integrated information including the ID code and the first position information. A DAB transmitter receives the integrated information from the RF reader device, and transmits the integrated information by digital audio broadcasting. A second user device includes a storage module storing a friend list of at least one friend code; a DAB receiver receiving the integrated information from the DAB transmitter; and a determining module determining the ID code matching the friend code for allowing a display module to display the first position information corresponding to the ID code.
Patent TW-200806185-A (TW)
Title: Tea beverage packed in container
Inventor: TAKATSU HIDEYUKI
IPC: A23F3/14
Filed: 2007-05-08
Abstract: Disclosed is a tea beverage packed in a container, which has good flavor and good compositional stability under storage. The beverage is produced by blending a tea extract with another tea extract having a content of a gallate-type catechin in a non-polymeric catechin component of less than 50% by mass. The beverage comprises: (A) 0.072 to 0.4% by mass of a non-polymeric catechin component; and (B) 21 to 150 ppm of gallic acid, wherein the contents of a gallate-type catechin and an epi-type catechin in a non-polymeric catechin component are 0 to 50% by mass and 30 to 60% by mass, respectively.
Patent TW-200819644-A (TW)
Title: Fast-coupling device
Inventor: CIRIO SERGIO
IPC: F16B17/00
Filed: 2007-05-08
Abstract: Fast-coupling device (16) for mutual connection of two coupleable members (14, 12), which can be separated from one another and are provided with respective coupling sections (28, 36). A first of said coupleable members (14) has at least one through opening (32), which communicates with a front edge (24) of the coupleable member (14) by means of a disengagement groove (34) having a width (D2) smaller than the width of said opening (32). The second coupleable member (12) comprises at least one clamping member (44), which is mobile in a hole (42) between an extracted position and a retracted position and is pushed elastically towards its extracted position. The clamping member (44) has a surface (46), which engages the through opening (32) of the first coupleable member (14). Each clamping member (44) has an actuation portion (48) with a dimension equal to or smaller than the width (D2) of said disengagement groove (34).
Patent TW-200836498-A (TW)
Title: Transceiver circuit capable of separating hybrid signal by current
Inventor: HUANG YI-JEN
IPC: H04B1/40
Filed: 2007-05-15
Abstract: A transceiver circuit capable of separating hybrid signal by current is disclosed. The transceiver circuit includes a transmission circuit, a digital/analog converting module for transmitting signals and a receiver circuit for receiving signals. The digital/analog converting module includes an input end for receiving a first digital signal, a first output end coupled to the transmission end for outputting a first current signal, and a second outputting end for outputting a second current signal. The first and the second current signals are generated according to the first digital signal. The first current signal is proportional to the second current signal. The second current signal for generating a replica transmission signal is used in receiver circuit for removing transmit signal from receive signal.
Patent TW-200807074-A (TW)
Title: Multistable reflective liquid crystal device
Inventor: MOTTRAM NIGEL
IPC: G02F1/133
Filed: 2007-06-06
Abstract: A multistable liquid crystal device having liquid crystal molecules in one or more cavities, wherein at least one liquid crystal region of high distortion (100,110) is formed in each cavity, the distortion region (100,110) being switchable between at least two stable states on application of an electric field, the device being such that at least one of the stable states may be utilized as a reflective mode.
Patent TW-200808370-A (TW)
Title: One-part hair dye composition
Inventor: KOIKE KENZO
IPC: A61K8/67
Filed: 2007-06-07
Abstract: Disclosed is a one-pack hair dye composition which comprises (A) a combination of 5,6-dihydroxyindole and 5,6-dihydroxyindole-2-caroxylic acid, (B) either one of (b1) ascorbic acid or a salt thereof and (b2) sulfurous acid or a salt thereof, and (c) an alkali agent, and which has a pH value ranging from 8 to 11. Also disclosed is a method for controlling the color of the hair produced after hair dying. The method is achieved by properly selecting the type of the component (B).
Patent TW-200819919-A (TW)
Title: Antireflective coating compositions comprising siloxane polymer
Inventor: ZHANG RU-ZHI
IPC: C08G59/20
Filed: 2007-06-22
Abstract: The present invention relates to a novel antireflective coating composition for forming an underlayer for a photoresist comprising an acid generator and a novel siloxane polymer, where the siloxane polymer comprises at least one absorbing chromophore and at least one self-crosslinking functionality of structure (1), where m is 0 or 1, W and W' are independently a valence bond or a connecting group linking the cyclic ether to the silicon of the polymer and L is selected from hydrogen, W' and W, or L and W' are combined to comprise a cycloaliphatic linking group linking the cyclic ether to the silicon of the polymer. The invention also relates to a process for imaging the photoresist coated over the novel antireflective coating composition and provides good lithographic results. The invention further relates to a novel siloxane polymer, where the siloxane polymer comprises at least one absorbing chromophore and at least one self-crosslinking functionality of structure (1).
Patent TW-200811085-A (TW)
Title: New naphthalene compounds, a process for their preparation and pharmaceutical compositions containing them
Inventor: YOUS SAID
IPC: C07C233/05
Filed: 2007-06-29
Abstract: A compound selected from those of formula (I), its enantiomers, and addition salts thereof with a pharmaceutically acceptable base.
Patent TW-200817457-A (TW)
Title: Method for producing polymer electrolyte emulsion
Inventor: KURODA RYUMA
IPC: C08J3/07
Filed: 2007-07-02
Abstract: Disclosed is a method for producing a polymer electrolyte emulsion comprising the following steps (1) and (2). Step (1): a step for preparing a polymer electrolyte solution having a polymer electrolyte concentration of 0.1-10% by weight by dissolving a polymer electrolyte into a solvent containing a good solvent of the polymer electrolyte. Step (2): a step for mixing the polymer electrolyte solution obtained in the step (1) with a poor solvent of the polymer electrolyte at a ratio of 4-99 parts by weight of the poor solvent to 1 part by weight of the polymer electrolyte solution. Also disclosed is a method for producing a polymer electrolyte emulsion, wherein a polymer electrolyte dispersion obtained by dispersing polymer electrolyte particles into a dispersion medium is subjected to separation by a membrane.
Patent TW-200903067-A (TW)
Title: Lens unit with engaging structure and lens module
Inventor: CHEN YI-JEN
IPC: G02B7/02
Filed: 2007-07-13
Abstract: This invention provides a lens unit with an engaging structure and a lens module. The lens unit with an engaging structure includes first and second lenses. The first lens has a first inner side, a first outer side opposite to the first inner side and a plurality of engagement slots formed on the first inner side and extending toward the first outer side, each engagement slot containing an engagement groove part. The second lens has a second inner side, a second outer side opposite to the second inner side and a plurality of engagement blocks formed on the second inner side and extending toward the first inner side, each engagement block containing an engagement peak adjacent to the first inner side. The engagement blocks can be inserted into the engagement slots so as to provide a lens unit that has enhanced optical performance, easy to assemble, smaller in size, and can be fabricated at a lower cost.
Patent TW-200905454-A (TW)
Title: Centrifugal fan and heat dissipation module with the centrifugal fan
Inventor: KUAN ZHI-BIN
IPC: G06F1/20
Filed: 2007-07-20
Abstract: A centrifugal fan includes rotor. The rotor includes a hub having a tapered side surface and a plurality of blades disposed around the hub. Each of the blades includes a first part extending radially and outwardly from a bottom of the hub and a second part extending from a top of the hub to and connected with a corresponding first part. The second part is streamline shaped along an extension direction from the top to the bottom of the hub.
Patent TW-200819034-A (TW)
Title: Liquid cooling unit and heat receiver therefor
Inventor: SUZUKI MASUMI
IPC: H05K7/20
Filed: 2007-07-24
Abstract: A heat receiver includes a casing defining a flow passage on a thermal conductive plate. The thermal conductive plate is received on an electronic component. An outflow nozzle has an inflow opening at the downstream end of the flow passage at a position outside the thermal conductive plate. Since the thermal conductive plate is received on the electronic component, the outflow nozzle is connected to the flow passage at a position outside the electronic component. This results in avoidance of increase in the thickness of the casing as compared with the case where the outflow nozzle directly extends into the flow passage on the thermal conductive plate.
Patent TW-200905986-A (TW)
Title: Three-dimensional multi-frequency antenna
Inventor: WEI SHEN-PIN
IPC: H01Q5/10
Filed: 2007-07-31
Abstract: A three-dimensional multi-frequency antenna includes a substrate; a shorting wall vertically formed on a first side of the substrate; a radiation element including a first radiator corresponding to a first resonance frequency band, and a second radiator corresponding to a second resonance frequency band, the first radiator and the second radiator capable of generating a frequency-multiplying third resonance frequency extends toward opposite directions; and a connection element, for connecting the sorting wall and the radiation element, separating with a second side of the substrate a gap; wherein the width of the radiation element and the gap conforms to a specific ratio.
Patent TW-200830886-A (TW)
Title: Mesh-based video compression with domain transformation
Inventor: QI YING-YONG
IPC: G06T7/00
Filed: 2007-08-03
Abstract: Techniques for performing mesh-based video compression/decompression with domain transformation are described. A video encoder partitions an image into meshes of pixels, processes the meshes of pixels to obtain blocks of prediction errors, and codes the blocks of prediction errors to generate coded data for the image. The meshes may have arbitrary polygonal shapes and the blocks may have a predetermined shape, e.g., square. The video encoder may process the meshes of pixels to obtain meshes of prediction errors and may then transform the meshes of prediction errors to the blocks of prediction errors. Alternatively, the video encoder may transform the meshes of pixels to blocks of pixels and may then process the blocks of pixels to obtain the blocks of prediction errors. The video encoder may also perform mesh-based motion estimation to determine reference meshes used to generate the prediction errors.
Patent TW-200900170-A (TW)
Title: Method for stabilization of heavy metals and odor control with dicalcium phosphate dihydrate powder
Inventor: FORRESTER KEITH E
IPC: C02F11/00
Filed: 2007-08-28
Abstract: This invention provides a method for stabilization and treatment of heavy metal bearing materials and wastes subject to acid leaching tests or leach conditions and odor limits by addition of acid semi-soluble DiCalcium Phosphate DiHydrate such that the leaching potential is inhibited to desired levels and odors are reduced to desired levels and the material or waste is free flowing, more permeable, less weight and permits immediate handling and disposal or reuse. The resultant material or waste after stabilization is deemed suitable for on-site reuse, off-site reuse or disposal as RCRA non-hazardous waste.
Patent TW-200821972-A (TW)
Title: Computer system and method for trading clipper financial instruments
Inventor: BURCZYK ADAM
IPC: G06Q30/00
Filed: 2007-09-03
Abstract: A computer and data-processing system and method for specifying, trading, and clearing Clipper financial instruments. A Clipper is a new, "all-in" margined derivative that can be applied to almost any referenced Underlying financial instrument. A Clipper's value at expiration is calculated by first subtracting the negotiated face-value price for an Underlying as of the time of inception of the trade, from the observed face-value price of that same Underlying at the time of expiration, and then capping that difference to a maximum specified amount of gain or loss, called a "clip limit." A "clip limit" is specified by the two counterparties at the time of inception of the trade. Such a "clip limit" dually serves as the "all-in" margin that could be required from the two counterparties from a clearinghouse to guarantee any profit or loss outcome of the trade. The maximum positive or negative value of the Clipper can be settled by such a clearinghouse on a cash or cash equivalent payment basis, fully funded from the "all-in" margin of the losing counterparty.
Patent TW-200819379-A (TW)
Title: Carriage having front and rear drive wheels
Inventor: TANAKA HIROSHI
IPC: B66C9/00
Filed: 2007-09-04
Abstract: A stacker crane has front and rear drive wheels. Two travel motors are provided above each of the front and rear drive wheels. Drive shafts of the travels motors are oriented to the left and right, in opposite directions to each other. Pulleys for the travel motors are connected to pulleys for the drive shafts by belts.
Patent TW-200816700-A (TW)
Title: Method and apparatus of adaptive sequence numbering in a wireless communication system
Inventor: SAMMOUR MOHAMMED
IPC: H04L12/56
Filed: 2007-09-28
Abstract: A method and apparatus of adaptive sequence numbering in a wireless communication system includes determining whether or not a packet to be transmitted will be segmented. Based upon the segmentation determination, a determination as to whether or not to include a radio link controller (RLC) specific automatic repeat request (ARQ) sequence number (SN) to the packet is made. An indicator is added to indicate whether or not the RLC-specific ARQ SN is included in the packet. The packet is transmitted, and an acknowledgment (ACK) is received for the transmitted packet.