baber/WOPTO huggingface dataset:
Patent TW-I256013-B (TW)
Title: Sound-effect processing circuit
Inventor: LIOU DAI-CHI
IPC: G06F3/16
Filed: 2004-10-12
Granted: 2006-06-01
Abstract: A sound-effect processing circuit is proposed in the present invention. A multiplexer is used to receive and switch the output of the south-bridge chip, and is used as the slot for the digital signal of sound-effect source to the changeable digital/analog (D/A) decoder as well as the communication and networking riser. The D/A decoder in the slot is changed according to the specifications of the digital signal outputted from the south-bridge chip. Thus, the invented sound-effect processing circuit is capable of changing D/A decoder based on the specifications of the sound-effect source so as to have more compatibility.
Patent TW-I286555-B (TW)
Title: Polymers, resist compositions and patterning process
Inventor: HARADA YUJI
IPC: G03F7/039
Filed: 2004-10-20
Granted: 2007-09-11
Abstract: A polymer comprising recurring units of formula (1) and recurring units of formulae (2a) to (2d) wherein R1 is F or fluoroalkyl, R2 is a single bond or an alkylene or fluoroalkylene, R3 and R4 are H, F, alkyl or fluoroalkyl, at least one of R3 and R4 contains F, R5 is H or an acid labile group, R6 is an acid labile group, adhesive group, alkyl or fluoroalkyl, and ""a"" is 1 or 2 is used as a base resin to formulate a resist composition which has advantages including high transparency to radiation having a wavelength of up to 200 nm, substrate adhesion, developer affinity and dry etching resistance.
Patent TW-I356598-B (TW)
Title: Signal generation power management control system
Inventor: SALVI RAUL
IPC: H03G3/30
Filed: 2004-12-22
Granted: 2012-01-11
Abstract: A signal generation power management control system (100) for use in a portable communications device includes a digital signal processor (DSP) (101) for processing a digital source input and providing a digital processed bit stream A digital-to-analog converter (DAC) (103) is used for converting the digital processed bit stream to provide an analog signal. A power management controller (115) within the DSP (101) is then used for interpreting control parameters of signal processing components used within the portable communications device and dynamically adjusting the bias current of these components based on minimal signal requirements of the analog signal.
Patent TW-I286162-B (TW)
Title: Film forming device and film forming method
Inventor: TOMINAGA KOJI
IPC: C23C16/00
Filed: 2005-01-05
Granted: 2007-09-01
Abstract: The invention provides film forming device and method to improve throughput of the film forming process and produce high quality thin film with low cost. The film forming device includes a film forming chamber 8, a raw material gas supply piping 2 for supplying raw material gas to the film forming chamber 8, a reactive gas supply piping 1 for supplying, reactive gas to the film forming chamber 8, and a purge gas supply piping 3 for supplying purge gas to purge the raw material gas and the reactive gas wherein a thin film is formed on a substrate 82 in the film forming chamber 8 by alternately supplying the raw material gas or the reactive gas and purging. The film forming device further includes a middle piping 22 being set at the portion or all of the raw material gas supply piping 2 and having a predetermined volume to seal the raw material gas during the non-supplying period of the raw material gas; and a middle piping 12 being set at the portion or all of the reactive gas supply piping 1 and having a predetermined volume to seal the reactive gas during the non-supplying period of the reactive gas.
Patent TW-I272773-B (TW)
Title: Delay locked loop (DLL) using an oscillator and a counter and a clock synchronizing method
Inventor: LEE JANG-SUB
IPC: G06F1/12
Filed: 2005-01-13
Granted: 2007-02-01
Abstract: Provided are a delay locked loop (DLL) using an oscillator and a counter and a clock synchronizing method. The DLL converts cycle information of an input clock signal into digital information using the oscillator and the counter and generates output clock signals from the input clock signal using the digital information after a predetermined delay time elapses. The output clock signals each have a duty cycle of 50%. The DLL includes: a time-to-digital converter for converting one period (T) of the input clock signal into a digital signal to generate coarse cycle information signals and fine cycle information signals; a first cycle delay unit for generating a first cycle clock signal delayed by T/2 from an internal clock signal and half cycle information signals in response to the coarse cycle information signals and the fine cycle information signals; a second cycle delay unit for generating a second cycle clock signal delayed by T/4 from the input clock signal in response to the coarse cycle information signals and half cycle information signals; and a clock recovery unit for generating the output clock signals in response to the first and second cycle clock signals.
Patent TW-I285827-B (TW)
Title: The method of water crystallizing parameters by the intelligent neural fuzzy control theory
Inventor: TZOU HONG-KEE
IPC: G06F19/00
Filed: 2005-01-31
Granted: 2007-08-21
Abstract: This patent ""the design method of water crystallizing parameters by the intelligent neural and fuzzy control theory"" is using the current vector as the input factor of neurological network inverting-nerve net system. This system has n input points of xi (i=1,2,L...,n) as an input current vector and s output points of yk (k =1,2,3...S) as an output property vector. The output vector response to 3 individual water-crystallizing factors, followed with sequential processing of learning, down grading, validation and repeat. To avoid the interference of different properties of vectors is as well as to obtain the utmost accuracy of current and minimum principal axis vectors. The K-L expansion is used to transfer into orthogonal independent vectors, thus the complexity of intelligence fuzzy logic and neural-net-work can simplify the problem identification. At the meantime, for upgrading identifying the accuracy of the neural network, intelligence fuzzy logical and neural network use the input and output data of training samples, from the database of training sample that is, to minimize and optimize all adjusting weight of each node for the target function. After the learning and down grading procedure the weight of each node can be set for the identification of identification process. During the validation procedure the intelligent fuzzy logic and neural network is preceded with ice crystal data evaluation through the K-L expansion to reduce the order of principal axis vectors. If a mistake or inaccuracy sample was obtained during the evaluating procedure, it is going to be saved in the learning sample data base for relearning procedure use. Relearning procedure is a process for upgrading the accuracy of identification to avoid the similar error in the future. It is use the relearning process from the database which continuously upgraded by the error sample data, to adjust the direction of principal axis and the weighting of each node, thus, allowing the intelligence fuzzy logic and neural network approaching the non-error state in the future.
Patent TW-I268749-B (TW)
Title: Method for manufacturing flex-rigid printed circuit board
Inventor: Wang jun-yi
IPC: H05K3/36
Filed: 2005-02-02
Granted: 2006-12-11
Abstract: This invention relates to a method for manufacturing a flex-rigid printed circuit board. The method comprises the steps of: first, laminating a second prepreg and a double-sided copper clad laminate (double-sided CCL) to a face or both faces of a flexible circuit board in certain order. The flexible circuit board has a section expecting to be exposed. In addition, the second prepreg has an opening and the double-sided CCL has a copper lid. The opening of the prepreg and the copper lid of the double-sided CCL are facing to the section of the flexible circuit board. Then, a circuit pattern is formed onto an outer copper foil of the double-sided CCL and the circuit pattern has a hollow section facing to the copper lid of the double-sided CCL for exposing a first prepreg of the double-sided CCL. Subsequently, apply a laser trimming to the first prepreg along the periphery of the hollow section so as to form a groove with a designated depth on the first prepreg. Last, perform an opening. treatment to the double-sided CCL for removing the trimmed first prepreg and the copper lid from the double-sided CCL; therefore, the section of the flexible circuit board is exposed. The method of the invention prevents the first prepreg from crush during the double-sided CCL and the flexible circuit board lamination.
Patent TW-I247694-B (TW)
Title: Elevating glass droplet inducting structure
Inventor: NAGASE TAKESHI
IPC: B60J1/17
Filed: 2005-02-21
Granted: 2006-01-21
Abstract: To provide an elevating glass droplet inducting structure capable of suitably inducing water entering a door through the elevating glass without changing a drawing volume of the elevating glass. This droplet inducing structure of an elevating glass 1 is equipped with a run channel 2, a belt line moll 23, and a projection 3. The run channel 2 is fitted with both edges 1a of the elevating glass 1 mounted to a window 20 of a vehicle, and extends upward and downward. The belt line moll 23 is mounted to a lower frame 22 on the compartment outside of the window 20 on its base end, and the elevating glass 11 slides on its tip end 23a. The projection 3a is formed near both ends of a lower edge 1c of the elevating glass 1 and extends downward to drop water droplets W through the elevating glass 11.
Patent TW-I271282-B (TW)
Title: Structure of oil pressure pipe clamp
Inventor: JIANG CHIOU-YUE
Filed: 2005-04-14
Granted: 2007-01-21
Abstract: The invention is a structure of an oil pressure pipe clamp. The structure of pipe clamp can connect a soft pipe and a shell firmly. Eight pressing pieces which is divided in 360 degrees press inward simultaneously to connect the soft pipe and the shell firmly. Driven by oil pressure, a control unit is used for transferring the straight movement which is produced by super high pressure to the left and right sides of eight pressing pieces changing the internal diameter simultaneously to achieve the function of clamping. The invention has the advantage of low cost, small volume, large distance, small die shoe, eight pressing pieces being pressed simultaneously, and not slanting. Therefore, it has value in industrial use.
Patent TW-I280061-B (TW)
Title: Image processing method and device thereof
Inventor: CHEN TRACEY
IPC: H04N9/64
Filed: 2005-04-27
Granted: 2007-04-21
Abstract: An image processing method and device thereof is provided. The device includes a capture device and a processor. The capture device is adopted for receiving a plurality of frame, and for comparing at least two adjacent frames to obtain an area selection signal according to a difference value there-between. The processor is connected to the capture device for receiving the area selection signal and to separate each of the adjacent frames into at least two areas. Each of the areas of the adjacent frames is performed by an image processing step respectively, and then the images of the areas are combined to obtain a resulted frame.
Patent TW-I260061-B (TW)
Title: Testing fixture
Inventor: HUANG SIN-HUNG
IPC: H01L21/66
Filed: 2005-05-03
Granted: 2006-08-11
Abstract: A testing fixture for the electrical testing of a chip package is provided, wherein the chip package includes a body and a plurality of leads disposed in the periphery of the body. The testing fixture includes a testing board, a base, a guiding block and a flexible conductive strip. The testing board has a plurality of testing pad. The base is disposed on the testing board and has a testing region in which the chip package could be received. The guiding block is disposed on the base and has an opening by which the testing region is exposed. The flexible conductive strip is disposed in the testing region. When the chip package is being tested, in order to connect respectively the leads of the chip package to the pads of the testing board, the leads of the chip package is pressed on the flexible conductive strip, and the material of the flexible conductive strip includes the anisotropic conductive material.
Patent TW-I319521-B (TW)
Title: A plotting device and a plotting method
Inventor: SUMI KATSUMI
IPC: G03F9/00
Filed: 2005-06-16
Granted: 2010-01-11
Abstract: In an image drawing apparatus and an image drawing method for forming a desired two-dimensional pattern on an image drawing surface by using a plurality of image drawing heads, uneven density and resolution caused by errors in relative positions of the heads and installation angles thereof and by an effect of pattern distortion can be reduced. A rectangular two-dimensional pixel array is installed in each of exposure heads in an exposure apparatus (image drawing apparatus) so as to make a predetermined angle with the direction of scanning, facing an exposure surface of a photosensitive material. Combinations of slits and photo detectors detect positions of light spots in the exposure surface comprising inter-head relay areas. Pixels in the pixel arrays are selected so as to realize N-overlay exposure ideally by causing overexposure and underexposure to be minimal in the inter-head relay areas.
Patent TW-I269364-B (TW)
Title: Substrate holding and rotating apparatus
Inventor: OKUNO EIJI
IPC: H01L21/02
Filed: 2005-07-29
Granted: 2006-12-21
Abstract: A substrate holding and rotating apparatus includes: a spin base connected to a rotary shaft and rotatable therearound; holding members attached to the spin base and displaceable between holding positions at which the holding members come in contact with the peripheral edge of the substrate such that the holding members are capable of holding the substrate, and retreat positions at which the holding members are retreated from the holding positions; a holding members drive mechanism for driving the holding members between the holding positions and the retreat positions; and a rotation regulating mechanism arranged to be brought, in association with the operation of the holding member drive mechanism, into a rotation allowing state where the spin bass is allowed to be rotated and into a rotation regulating state where the rotation of the spin base is regulated.
Patent TW-I272611-B (TW)
Title: Delay circuit
Inventor: PAI CHUNG-LUNG
Filed: 2005-08-03
Granted: 2007-02-01
Abstract: The present invention relates to a delay circuit, which employs a current mirror to divide a current supplied by a current source so as to charge a capacitor by equivalently generating a smaller current and further form a larger capacity of equivalent capacitance.
Patent TW-I283891-B (TW)
Title: Passive device and method for forming the same
Inventor: HUANG CHIEN-CHAO
IPC: H01L21/02
Filed: 2005-08-22
Granted: 2007-07-11
Abstract: An integrated circuit includes an active device, having a metal gate electrode, disposed on a substrate. A passive device, made of a semiconductor material, is disposed adjacent to the active device above the substrate. A dielectric layer is interposed between the passive device and the substrate for separating the same.
Patent TW-I326700-B (TW)
Title: Aqueous composition and method of producing the same, barrier layer, laminated packaging material and method of producing the same
Inventor: GREENWOOD PETER
IPC: C08J5/02
Filed: 2005-12-12
Granted: 2010-07-01
Abstract: The present invention relates to a barrier composition comprising a dispersion, emulsion or solution of a polymer, starch or starch derivative; colloidal silica particles and a curing agent capable of cross-linking said polymer, starch or starch derivative and coupling said silica particles thereto. The invention also relates to a barrier layer obtainable from said barrier composition and a method of providing such composition and layer. The invention also relates to a laminated packaging material comprising a substrate layer and a barrier layer formed from a barrier composition on at least one side of the substrate layer. The invention also relates to the use thereof, inter alia to provide a packaging container, a barrier film etc.
Patent TW-I282764-B (TW)
Title: Platform door device
Inventor: OKAZAKI TAKASHI
IPC: E05F15/14
Filed: 2006-02-09
Granted: 2007-06-21
Abstract: A device to prevent a rail cover from obstructing a guide rail supporting, and to avoid interference of the rail cover with the guide rail. The platform door device is provided with the linear rail 27 provided projectingly toward a door body at a mating door side from a door end on respective door bodies 16; a belt member 38 provided projectingly toward the door body at a mating door side from the door end on the respective door bodies 16; a driving pulley 52 for transmitting driving force for openingly/closingly moving the door body 16 to the belt member 38; the rail cover 28 having a shape for covering the linear rail; a slide block 46 for slidably supporting the linear rail 27 in the rail cover 28; and a support member 48 for supporting the slide block 46 from below the rail cover 28. Both rail covers 28 are set to different height not to interfere with each other and both belt members are set to different height not to interfere with each other even if both door bodies 16 are moved between the guide boxes 12.
Patent TW-I408505-B (TW)
Title: Exposure method, manufacturing method of electronic device and exposure device
Inventor: ICHIHARA YUTAKA
IPC: H01L21/027
Filed: 2006-02-24
Granted: 2013-09-11
Abstract: An object is to provide a high-resolution and economical exposure method suitable for use in formation of a fine pattern for making up an electronic device. Two diffraction gratings (P1, P2) are located in series in an optical path; the two diffraction gratings (P1, P2) and a wafer or the like (W) for making up an electronic device are arranged with a predetermined spacing; a light-dark pattern of interference fringes generated by the diffraction gratings (P1, P2) is transferred onto the wafer or the like (W) to effect exposure. The exposure is done while changing a positional relation between the wafer or the like (W) and the diffraction gratings (P1, P2) according to need.
Patent TW-I413163-B (TW)
Inventor: KASAHARA TOSHIHIRO
IPC: H01L21/3065
Filed: 2007-08-28
Granted: 2013-10-21
Abstract: To narrow a clearance between the body of a container and a cover during temperature rise of a processing container, when heating the square-piped processing container comprising the body and the cover. The square-piped processing container 40 comprises the body 41 of a container, and a cover 42 is provided on the body 41 thereof in a detachable manner. A first temperature regulating means 5A is provided on the ceiling of the cover 42, in order to heat the central part of the cover 42 so that its temperature is higher than that of the side wall corner of the processing container 40 or be slightly lower than that thereof for preventing warpage of the cover 42 and the body 41 thereof, in the bonding part during the temperature rising of the processing container 40, and a second temperature regulating means 5B is provided on the side wall 41b of the body 41 thereof. Thus, while the warpage of the cover 42 in the boding part is prevented, the processing container 40 is narrow of clearance by heating between the cover 42 and the body 41 thereof.
Patent TW-I345413-B (TW)
Title: Document camera and its method for sharpening partial image on projected image
Inventor: CHEN JUNG YU
IPC: G06F3/048
Filed: 2007-10-23
Granted: 2011-07-11
Abstract: The invention discloses a document camera and a method to make an element distinguished from others on a projected image, the method which implements on the document camera, firstly to capture an image, then to generate a cursor image and paste it onto the image according to a latest relative coordinate of a movement performed by a cursor controller, next to detect whether the cursor image is approximate to an element with a closed contour on the image, when an element with closed contour is detected, then to make the element distinguished from others on the image; eventually, to output the image with the distinguished element.
Patent TW-I422618-B (TW)
Title: Transparent and flame retardant polysulfone compositions
Inventor: SCHWAB THOMAS
IPC: C08J5/18
Filed: 2007-11-12
Granted: 2014-01-11
Abstract: A polysulfone having a first polyphenylene sulfone unit (i.e., PPSU unit) based on one biphenol group and one diphenyl sulfone group and a second sulfone unit (i.e., PSU-AF unit) based on one hexaflurobisphenol A group and one diphenylsulfone group. The polysulfone is transparent and has a total heat release and peak heat release of less than 65 kW-min/m<SUP>2</SUP> and 65 kW/m<SUP>2</SUP>, respectively. Compositions containing the polysulfone and articles made by molding and/or extruding the polysulfone.
Patent TW-I412902-B (TW)
Inventor: SHIGETOMO ISHIBASHI
IPC: G03F7/22
Filed: 2008-03-05
Granted: 2013-10-21
Abstract: Purpose: To provide an exposure drawing device which forms necessary alignment marks for drawing patterns of electrical circuits. Solution: An exposure drawing device (10) comprises: a substrate input part (20) for disposing a substrate (CB) coated with a photosensitive layer to a substrate calibration position; a calibration part (30) for calibrating the substrate disposed to the substrate calibration position; a mark forming part (40) for forming a first mark and a second mark on the first side and second side of the substrate calibrated by the calibration part; and a drawing part (60) for drawing patterns of electrical circuits on the first side and the second side of the substrate.
Patent TW-I397471-B (TW)
Title: Roller for applying contact pressure onto sheets of material
Inventor: MALTERER CHRISTIAN
IPC: B29C65/00
Filed: 2009-02-04
Granted: 2013-06-01
Abstract: The roller (1) has a hollow roller shaft (2) at which a set of radially movable disks (3) are provided. The disks pneumatically or hydraulically exert contact pressure on a material web. The disks are controlled by internal pressure inside the roller, where the internal pressure is spatially directed towards the disks. A roller inner body has a tubular separating layer (5) surrounding a tube (4) of the body and provided between the tube and the disks. The separating layer is directly applied on the tube. Sides of the tube are closed by stoppers (6).
Patent TW-I403592-B (TW)
IPC: C21D1/26
Filed: 2009-02-16
Granted: 2013-08-01
Abstract: A low temperature process for electromagnetic steel piece having plenty of compounds includes steps of thermally rolling and annealing/acid cleaning a silicon steel billet containing 0.03 to 0.05 percent by weight of aluminum, performing decarburization and annealing to control the oxygen content of its composition compounds not less than 500 ppm, then performing nitrogen permeation and annealing to control the nitrogen content of the composition compounds not less than 170 ppm, coating magnesium silicate in a forming quantity not less than 1.5 grams per square meter and having a thickness not less than 2.0 microns, and annealing at a high temperature under a condition of pure hydrogen atmosphere so as to obtain the electromagnetic steel piece matching the production specification. Accordingly, there is no need to spend high expensive labor force, material resource and costs to accurately control the composition compound of the silicon steel billet. The electromagnetic steel piece matching the production specification can be obtained through the silicon steel billet having plenty of composition compounds incorporating with process conditions.