baber/WOPTO huggingface dataset:
Patent TW-200625303-A (TW)
Title: Optical disk and optical disk manufacturing method and device
Inventor: KOBAYASHI HIDEO
IPC: G11B7/26
Filed: 2005-12-30
Abstract: An optical disk manufacturing method including a process of toroidally supplying a first resin on one side of a first disk substrate having an aperture at the center, in a region adjacent to the perimeter of the aperture; a process of rotating the first disk substrate provided with the first resin at a first rotational speed, and spreading the first resin; a process of curing the spread first resin in the surrounding vicinity of the aperture; a process of toroidally supplying a second resin that is superimposed on the first resin of the first disk substrate on which the first resin has cured, in the region adjacent to the perimeter of the aperture; a process of rotating the first disk substrate provided with the second resin at a second rotational speed, and spreading the second resin; and a process of curing the spread second resin.
Patent TW-200700460-A (TW)
Title: Biodegradable polyester mixtures, their use, and process for their preparation
Inventor: SEELIGER URSULA
IPC: C08G69/18
Filed: 2006-01-12
Abstract: The invention relates to biodegradable polyester mixture, comprising (i) from 5 to 80% by weight, based on the total weight of components i to ii, of at least one polyester based on aliphatic and aromatic dicarboxylic acids and on aliphatic dihydroxy compounds, and (ii) from 20 to 95% by weight, based on the total weight of components i to ii, of at least one biodegradable homo- or copolyester selected from the group consisting of polylactide, polycaprolactone, polyhydroxyalkanoates, and polyesters composed of aliphatic dicarboxylic acids and of aliphatic diols, and (iii) from 0.1 to 15% by weight, based on the total weight of components i to ii, (a) of a copolymer containing epoxy groups and based on styrene, acrylate, and/or methacrylate, (b) of a bisphenol A epoxide, or (c) of a fatty acid amide or fatty acid ester or natural oil containing epoxy groups; and (iv) from 0 to 15% by weight of additive; and (v) from 0 to 50% by weight of inorganic or organic filler, and also to processes for their preparation and a method for their use.
Patent TW-200704198-A (TW)
Title: Method and system for image processing in a microprocessor for portable video communication devices
Inventor: LU PAUL
Filed: 2006-02-06
Abstract: Methods and systems for processing video data are provided herein. Aspects of the method may comprise receiving on a chip, a plurality of video frames and storing a portion of the received video frames in a memory on the chip. A first portion of the stored video frames may be decoded on the chip and a second portion of the stored video frames may be encoded on the chip during the decoding. A third portion of the stored video frames may be converted from an input video format to a YUV video format. A reference frame corresponding to the converted third portion may be identified from the stored video frames. After conversion, the converted third portion of the received video frames may be utilized as the reference frame for estimating/encoding, or compensating/decoding temporal motion of the subsequently received video frames.
Patent TW-200633775-A (TW)
Title: High performance catalyst using composite oxide and method for preparation thereof
Inventor: TSAI AN-PANG
Filed: 2006-03-27
Abstract: Provided is a high performance catalyst using a composite catalyst for a steam reforming reaction of methanol and the like, and a method for the preparation thereof. A composite oxide catalyst which is characterized in that it is prepared by the reduction treatment of a ternary or higher component composite oxide having a composition represented by AxByOz and satisfying A-O bonding force less than B-O bonding force. A method for preparing the composite oxide catalyst which comprises steps of firing an oxide represented by A-O and an oxide represented by B-O to form a composite oxide, and subjecting a spinel type compound comprising the composite oxide to a reduction treatment.
Patent TW-200637149-A (TW)
Title: Clock converting device and testing device
Inventor: CHIBA NORIAKI
Filed: 2006-03-28
Abstract: A clock converting device is provided. The clock converting device synchronizes a pattern signal and a variable clock. The pattern signal is synchronous with base clock, and the variable clock is based on an oscillating source which is different with base clock. The clock converting device includes: a rate clock generating portion, generating a rate clock which has same pulse numbers with the variable clock during the predetermined time; a pattern generating portion, corresponding to the rate clock to generate the pattern signal; a FIFO memory, taking the data of the pattern signal corresponding to the pulse of rate clock for storage, and outputting stored data corresponding to the rate clock.
Patent TW-200737569-A (TW)
Title: Shared battery set
Inventor: Zhao xiao-qiang
IPC: H01M2/10
Filed: 2006-03-28
Abstract: A shared battery set includes a base, a first fixing leaf, a second fixing leaf, and a flipping unit. The flipping unit includes a shaft, two fixing pieces located on the shaft, two movable leafs positioned on the pieces, and a double-twist spring located on the shaft. The double-twist spring includes a connection part fixed on the base, two springs connected with two sides of the connection part, and two terminals connected with the springs. The fixing pieces and the movable leafs swings between a first position and a second position by applying the double-twist spring to achieve the common usage of dry batteries and Li batteries.
Patent TW-200738468-A (TW)
Title: Sheet supply mechanism and document feeder using the same
Inventor: LIAO CHENG-MING
IPC: B41J13/10
Filed: 2006-04-14
Abstract: A sheet supply mechanism for use in a document feeder is disclosed. The sheet supply mechanism includes a draw-out device for contacting and drawing out the most upper sheet stacked on the sheet supply tray, a supporting device for supporting the draw-out device and rising and lowering the draw-out device, a stopper device disposed adjacent to the side surface of the supporting device and being rotated to a first position for restricting leading edges of the sheets and a second position for allowing the sheets drawn out by draw-out device to pass, and a butting device disposed on the side surface of the supporting device and corresponding to the stopper device. When the supporting device and the draw-out device are rotated and lowered, the butting device biases against the contact portion of the stopper device for allowing the stopper device to be rotated to the first position. When the supporting device and the draw-out device are rotated and risen, the butting device rises and the stopper device is rotated to the second position in response to the gravity.
Patent TW-200741999-A (TW)
Title: A group clamp for fixing IC package
Inventor: CHI YEN-KUN
IPC: H01L23/32
Filed: 2006-04-21
Abstract: A group clamp for fixing IC package mainly includes a top block and a bottom block. The top block has a first surface, a second surface and at least one first cavity that through the first surface and the second surface. The bottom block has a second cavity corresponding to the first cavity, at least one fixing device is placed in the bottom block and the top block is combined with the bottom block by the fixing device. We just separate the top block from the bottom block if need to change the top block or the bottom block, it has efficiency for cost down.
Patent TW-200644184-A (TW)
Title: The formation method of an array source line in NAND flash memory
Inventor: TORII SATOSHI
Filed: 2006-04-25
Abstract: Methods (500,550) are disclosed for fabricating an array source line structure (112) in a wafer of a NAND flash memory device (100). One method aspect (500) comprises forming (510) a first oxide (610) and a nitride layer (611) of an ONO stack (620) over a substrate (604) and an STI (409 or 136) of the wafer (602 and 102), respectively, for example, then implanting (512) an N+ ion species through the stack (620) into a source line region (606) of the wafer (602). The method (500) further comprises forming (514) a second oxide layer (612) of the ONO stack (620) over the nitride layer (611) and forming an alumina layer (622) over the completed ONO stack (620) of the wafer (602), removing the ONOA stack (620,622) and forming (514) a gate oxide layer in the periphery region (not shown), then etching (516) an opening (626) in the ONOA stack (620) in an array source line region (606) of the wafer (602), for example, using a local interconnect mask. The method (500), also includes cleaning (518) the wafer and forming a polysilicon layer (628) over the wafer (602), and selectively etching (520) the polysilicon layer (628) and etching (522) the alumina layer (622) to concurrently form wordline (130) and select drain gate structures (124) in bitline contact regions (605, 608), and select source gate (116) structures and array source line structures (634) in source line regions (606). Method (500) further includes implanting (522) an N- dopant ion species, for example, an MDD material in openings of source/drain regions (106) formed in the wafer (602). The method (500) also comprises forming (524) sidewall spacers in bitline contact regions (605) and source line contact regions (606), implanting (526) an array ion species in the bitline contact regions (605), and finally, forming a silicide layer (654) in the polysilicon layer (604) in a core region to form a conductive layer for gate (116, 124), bitline (110), wordline (130), the select gate (116), and the source line structure contacts (132). Thus, the method (500) permits concurrent formation of the word lines (130), select gates (116, 124) and the array source lines (112) simultaneously to simplify and reduce the cost of the process, and to improve the yield without etching into the STI (409) or the use of a local interconnect structure.
Patent TW-200713866-A (TW)
Title: Adaptive algorithm for a cholesky approximation
Inventor: KIM YOUNG-LOK
IPC: H04B1/7097
Filed: 2004-02-19
Abstract: Data is to be detected in a wireless communication system. A plurality of communication signals are received. A solution for estimating data of the received communication signals is modeled using a linear system requiring a matrix inversion. Columns or rows of an approximate Cholesky factor are determined. A difference between the determined columns or rows is determined. If the determined difference is less than a threshold, subsequent columns or rows are determined by previously determined columns or rows. The data of the received communication signals is estimated using the approximate Cholesky factor.
Patent TW-200710516-A (TW)
Title: Liquid crystal display device
Inventor: SHORAKU AKIHIRO
IPC: G02F1/1337
Filed: 2006-06-09
Abstract: A liquid crystal display device includes: a vertical alignment liquid crystal layer; first and second substrates; first and second electrodes arranged on the first and second substrates to face the liquid crystal layer; and at least one alignment film in contact with the liquid crystal layer. A pixel region includes a first liquid crystal domain in which liquid crystal molecules are tilted in a first direction around the center of a plane, and approximately at the middle of the thickness, of the liquid crystal layer responsive to a voltage applied. The first liquid crystal domain is close to at least a part of an edge of the first electrode. The part includes a first edge portion in which an azimuthal direction, perpendicular to the part and pointing toward the inside of the first electrode, defines an angle greater than 90 degrees to the first direction. The first or second substrate has an opaque member including a first opaque portion for selectively shielding the first edge portion from incoming light at least partially.
Patent TW-200700296-A (TW)
Title: Device for packing glass sheet
Inventor: NISHIO MAKOTO
IPC: B65D85/48
Filed: 2006-06-16
Abstract: A device for packaging glass sheets is provided. The device performs probable proper handling on the stacking quantity of glass sheets by simple simplified mechanism instead of complex mechanism, like such as linking device mechanism. The device can simplify the packaging operations of glass sheets to lift increase the efficiency of operations. The device for packaging glass sheets includes: a foundation part 3; a back supporting part 2, being supported on which supports the foundation part 3; and a maintaining part 4, pressing which presses a plurality of loaded glass sheets and supporting it them on the back supporting part 2 by leaning the glass sheets on the on the back supporting part 2 and stacking it them on the foundation part 3. The maintaining part 4 includes: a pressing member 5, being pressed on which presses the front part of the glass sheet G; a guiding member 6, maintaining which enables the end portion of the pressing member 5 being able to slide into the stacking direction of the glass sheet G; and a fixing unit 7, restraining the pressing member 5 being sliding to be able to slide relatively to the guiding member 6 in on the stacking direction of the glass sheet G.
Patent TW-200710122-A (TW)
Title: Polymer material and polymeric light-emitting element
Inventor: NAKATANI TOMOYA
IPC: C08G61/12
Filed: 2006-06-21
Abstract: Provided is a light-emitting or charge-transporting polymer comprising a main chain having a divalent heterocyclic group, a divalent condensed polycyclic hydrocarbyl which does not contain any 5-membered ring, a group of the following formula (1) or a divalent aromatic amino as the repetitive unit; and a functional side chain having at least functional group selected from the group consisting of a hole-injecting and transporting group, an electron-injecting and transporting group and a light-emitting group; characterized in that said functional group is directly or through X in -RJ-X- (wherein RJ represents an optionally substituted alkylene; X represents a direct bond, an oxygen atom, a sulfur atom, C=O, C(=O)-O, S=O, SiR8R9, NR10,BR11, PR12 or P(=O)R13) bonded to the saturated carbon of the repetitive unit; wherein A ring and B ring independently represent optionally substituted aromatic hydrocarbon ring, the aromatic hydrocarbon ring for A ring and the aromatic hydrocarbon ring for B ring are different in the ring structure; the two bond respectively bonded to A ring and/or B ring; RW and RX independently represent hydrogen or a substituent; or RW and RX are bonded together to form a ring.
Patent TW-200720368-A (TW)
Title: Reactive dyes, a process for their preparation and their use
Inventor: ROENTGEN GEORG
IPC: C09B62/09
Filed: 2006-07-06
Abstract: Reactive dyes of formula, wherein D is a, radical of formula, R1 is hydrogen, acetyl, sulfo, α,β-dibromopropionylamino, α-bromoacryloylamino, β-chloroethylsulfonylbutyrylamino, β-sulfatoethylsulfonylbutyrylamino or vinylsulfonylbutyrylamino, R2 is methyl or methoxy, X is halogen, Y is vinyl or β-sulfatoethyl and Z is hydroxy, vinyl or β-sulfatoethyl, are suitable especially for dyeing cotton and yield dyeings having good all-round fastness properties.
Patent TW-200806810-A (TW)
Title: Methods for manufacturing copper foil
Inventor: CHEN YU-CHUNG
IPC: C25D1/04
Filed: 2006-07-27
Abstract: A method for manufacturing copper foil comprises providing a cathode. An anode is provided. An electrolyte including sulfuric acid, copper sulfate and Rhodamine is provided. An electric current is applied to the cathode and the anode to perform an electrolytic copper foil manufacturing process.
Patent TW-200810337-A (TW)
Title: DC-DC converter and error amplifier thereof
Inventor: CHEN KE-HORNG
IPC: H02M3/137
Filed: 2006-08-01
Abstract: An error amplifier, which can be applied in a DC-DC converter, comprises an operational transconductance amplifier, an on-chip compensator, and a fast transient controller. The on-chip compensator comprises a compensated register, a compensated capacitor (CZ), and a miller effect circuit. The capacitance of the combination of the miller effect circuit and the compensated capacitor is (1+k)CZ. The miller effect circuit comprises three transistors operating in the triode region and having a current rate of 1:mk:(1-m)k. In second operating mode, the current of the compensated capacitor is (1+mk) times of that in first operating mode. The fast transient controller switches the operating modes according to a feedback voltage.
Patent TW-200808437-A (TW)
Title: Active micro-fluidic mixing chip
Inventor: LEE GWO-BIN
IPC: B01F3/08
Filed: 2006-08-15
Abstract: An active micro-fluidic mixing chip includes: a mixing layer located underneath, and a lamination layer stacked on the top. The mixing layer includes a mixing unit and four auxiliary units concavely disposed on one surface, and four deformation walls located between the mixing unit and the auxiliary units. The lamination layer includes four through holes from the top to the bottom going through the mixing layer. By introducing outside air to the auxiliary units and deforming them, the deformation walls are deformed to push a mixing channel of the mixing unit in order to agitate a first and a second fluids flowing through the mixing channels. The present invention provides an improved structure, which requires only a double-layered structure consisted of the mixing layer and lamination layer to provide effective mixing of different fluids. Therefore, the invention has the advantages of simple structure, simplified production steps, and reduced production cost, etc.
Patent TW-200812101-A (TW)
Title: Light-emitting device
Inventor: HUANG CHEN-YANG
IPC: H01L33/00
Filed: 2006-08-16
Abstract: A light-emitting device of high optical output efficiency comprises a first substrate, at least one light-emitting chip configured to emit light beams positioned on the first substrate, a fluorescent material positioned on the light-emitting chip, a photonic crystal structure positioned above the fluorescent material, and a reflector position above the photonic crystal structure. The first substrate is preferably a metallic cup, and the light-emitting chip is positioned at the bottom of the metallic cup. The photonic crystal structure includes a second substrate and a plurality of protrusions positioned on the second substrate. The protrusions have a bottom surface positioned on the second substrate and a tip portion having a size smaller than the size of the bottom surface. The protrusions can be triangular pillars, semicircular pillars, sinusoid pillars, pyramids or cones.
Patent TW-200720315-A (TW)
Title: Molding resin composition for optical semiconductor elements and optical semiconductor device obtained by using the same
Inventor: ITO HISATAKA
IPC: H01L33/56
Filed: 2006-09-29
Abstract: This invention provides a phosphor uniformly and stably dispersible molding resin composition for an optical semiconductor element that has a high optical transparency with proper optical diffusibility and lower internal stress. The resin composition of this invention contains the following (A) to (C) components. (A) Epoxy resin whose principal component is an epoxy compound expressed by the following structural formula (1), (B) Curing agent, and (C) At least either oxynitride- or nitride-phosphor.
Patent TW-200817198-A (TW)
Title: Method and image output device for managing colorful document outputting
Inventor: SHENG THOMAS
IPC: G06K9/62
Filed: 2006-10-02
Abstract: A method for managing color document outputting, the method includes choosing a color document outputting mode, asking for inputting a verified data, determining whether the verified data is effective data or not, and processing document outputting according to a result of determining the verified data. The method further includes processing color document outputting when the result of determining the verified data is effective data, processing black document outputting when the result of determining the verified data is not effective data, and inquiring whether accepts a black document outputting mode when the verified data is not effective data.
Patent TW-200803469-A (TW)
Title: Image processing circuit, imaging circuit, and electronic device
Inventor: HIGUCHI TSUYOSHI
IPC: H04N5/225
Filed: 2006-10-18
Abstract: An image processing circuit for reducing noise. The image processing circuit includes a CDS circuit for taking a potential difference between a pixel signal at reset of an image pickup device and pixel signal after exposure, and an AD conversion clock provided for the AD conversion of the potential difference of the image pickup device between at a reset and after exposure, and an averaging ADC control circuit for averaging a plurality of digital code values obtained through the AD conversion repeated a plurality of times.
Patent TW-200732704-A (TW)
Title: Peeping preventive film for information display, and process for producing the same
Inventor: YUKAWA SHIGEO
IPC: G02B5/20
Filed: 2006-10-23
Abstract: This invention provides a peeping preventive film (100) comprising one or more coloring resin layers (1) having affinity for a sublimable dyeing agent. A colored part (50) is provided in the coloring resin layer (1) by penetrating the sublimable dyeing agent by heating into the resin layer. The coloring resin layer (1) has a colored shape defined by a deeply colored part area with a noncolored part area or a combination of a deeply colored part area with a lightly colored part area. The deeply colored part area has a colored thickness of not less than 3 μm from the surface in the thicknesswise direction of the inside of the coloring resin layer (1). The above constitution can provide a peeping preventive film, which has a peeping preventive function, can also form any desired transparent colored image in an on-demand manner, has a high level of design, and, at the same time, can be produced in both a continuous form and a single plate form, and can be produced with high productivity, and a process for producing the same.
Patent TW-200727189-A (TW)
Title: Using accounting data based indexing to create a portfolio of assets
Inventor: ARNOTT ROBERT D
IPC: G06Q50/00
Filed: 2006-11-03
Abstract: A system, method and computer program product creates an index based on accounting based data, as well as a portfolio of financial objects based on the index where the portfolio is weighted according to accounting based data. A passive investment system may be based on indices created from various metrics. The indexes may be built with metrics other than market capitalization weighting, price weighting or equal weighting. Non-financial metrics may also be used to build indexes to create passive investment systems. Additionally, a combination of financial non-market capitalization metrics may be used along with non-financial metrics to create passive investment systems. Once the index is built, it may be used as a basis to purchase securities for a portfolio. Specifically excluded are widely-used capitalization-weighted indexes and price-weighted indexes, in which the price of a security contributes in a substantial way to the calculation of the weight of that security in the index or the portfolio, and equal weighting weighted indexes. Valuation indifferent indexes avoid overexposure to overvalued securities and underexposure to undervalued securities, as compared with conventional capitalization-weighted and price-weighted.
Patent TW-200732231-A (TW)
Title: Reduced capacity carrier, transport, load port, buffer system
Inventor: BUFANO MICHAEL L
IPC: B65G47/00
Filed: 2006-11-07
Abstract: A semiconductor workpiece processing system having at least one processing apparatus for processing workpiecse, a primary transport system, a secondary transport system and one or more interfaces between first transport system and second transport system. The primary and secondary transport systems each have one or more sections of substantially constant velocity and in queue sections communicating with the constant velocity sections.