baber/WOPTO huggingface dataset:
Patent TW-I350107-B (TW)
Title: Conversion of synthesized spectral components for encoding and low-complexity transcoding
Inventor: LENNON BRIAN TIMOTHY
IPC: G10L19/02
Filed: 2004-01-15
Granted: 2011-10-01
Abstract: Disclosed is a method of transcoding encoded audio information comprising: receiving a first encoded signal conveying quantized spectral information and coded spectral information, wherein the quantized spectral information comprises first quantized scaled values and first scale factors representing spectral components of an audio signal, wherein each first scale factor is associated with one or more first quantized scaled values, each first quantized scaled value is scaled according to its associated first scale factor, and each first quantized scaled value and associated first scale factor represent a respective spectral component; deriving second scale factors; allocating bits according to a first bit allocation process in response to one or more first control parameters and obtaining dequantized scaled values from the first quantized scaled values by dequantizing according to quantizing resolutions based on numbers of bits allocated by the first bit allocation process; allocating bits according to a second bit allocation process in response to one or more second control parameters and obtaining second quantized scaled values by quantizing the dequantized scaled values using quantizing resolutions based on numbers of bits allocated by the second bit allocation process, wherein each second scale factor is associated with one or more second quantized scaled values, each second quantized scaled value is scaled according to its associated second scale factor, each second quantized scaled value and associated second scale factor represent a respective spectral component; and assembling the second quantized scaled values, the second scale factors and one or more second control parameters into a second encoded signal. The second scale factors are derived by performing one or more decoding processes responsive to from the first scale factors, the dequantized scaled values, and the coded spectral information, and wherein one or more of the second scale factors differ in value from corresponding first scale factors.
Patent TW-I260071-B (TW)
Title: Structure of static random access memory and method of making the same
Inventor: WANG PING-WEI
IPC: G11C11/412
Filed: 2004-02-05
Granted: 2006-08-11
Abstract: A structure of static random access memory (SRAM) and a method of making the same are disclosed. The SRAM cell of the present invention is the SRAM such as split word line SRAM (SWL SRAM) that has no contact plug on the polysilicon layer between the N type active region and the P type active region; and the load transistor and the driving transistor of the SRAM are formed via the technique such as fin field effect transistor (FinFET), etc. This invention can achieve the smallest SRAM cell size and improve performance of the SRAM by increasing effective areas of the active regions at same process capacity.
Patent TW-I346740-B (TW)
Inventor: SHIOTA KATSUYUKI
IPC: F01L1/14
Filed: 2004-02-17
Granted: 2011-08-11
Abstract: A diesel engine 1 of the present invention comprises: a camshaft 13 with a cam 21; a fuel injection pump 12 having a plunger 84; a tappet for driving the plunger 84; and a slide portion 2b. The tappet includes a roller 80 and a roller tappet 82. The roller 80 serves as a rotor which abuts against the cam 21 so as to drive the fuel injection pump 12, and a roller tappet 82 serves as a support portion for supporting the rotor. The slide portion 2b slidably fits to the support portion, The roller tappet 82 has a tappet guide serving as a projection for restriction of rotation, and the slide portion 2b has a guide groove 92 into which the projection is fitted. Therefore, the rotor and the cam abutting against the rotor can be prevented from abrasion so as to maintain high accuracy in controlling slide stroke of the plunger. <IMAGE>
Patent TW-I239734-B (TW)
Title: Full hardware based TCP/IP traffic offload engine (TOE) device and method thereof
Inventor: CHIANG HSIN-CHIEH
IPC: H04L12/56
Filed: 2004-03-02
Granted: 2005-09-11
Abstract: A full hardware based TCP/IP traffic offload engine (TOE) device and method thereof are disclosed. The device includes a TOE interface and a TOE driver. With the designed Socket API executing in the kernel of operating system, the TOE interface and the TOE driver can effectively improve the Input/Output traffic loading between network nodes without protocol stacking.
Patent TW-I326289-B (TW)
Title: Polytrimethylene telephthalate composition and process for producing the same
Inventor: FUJIMOTO KATSUHIRO
IPC: C08G63/78
Filed: 2004-03-03
Granted: 2010-06-21
Abstract: A polytrimethylene terephthalate composition comprising polytrimethylene terephthalate, wherein said polytrimethylene terephthalate comprises 50 mol% or more of trimethylene terephthalate repeating units, wherein the composition satisfies the following requirements (A) to (C):  (A) b* value is -5 to 25, wherein the b* value is obtained after heating at 180 DEG C for 20 hours under an air atmosphere; (B) each of acrolein and allyl alcohol in a solution which has the composition dissolved in hexafluoroisopropanol is not more than 20 ppm/composition; and (C) degree of crystallinity Xc thereof is 0-40%, wherein the degree of crystallinity Xc is represented by <DF>Xc = ä rho c x ( rho s -  rho a)ü/( rho s x ( rho c -  rho a)ü x 100(%) </DF>  wherein   rho a:   amorphous density = 1.300 g/cm<3>  rho c:   crystal density = 1.431 g/cm<3>  rho s:   density of composition(g/cm<3>).
Patent TW-I250595-B (TW)
Title: Flip-chip packaging structure and the manufacturing method thereof
Inventor: JAU DE-BANG
IPC: H01L21/60
Filed: 2004-03-26
Granted: 2006-03-01
Abstract: The present invention provides a flip-chip packaging structure and the manufacturing method thereof, which includes the following steps: providing a wafer configured with several packaging units, and configuring several bonding pads between each two packaging units; etching the wafer to form several etching trenches between each two packaging units; covering an adhesion agent on the chip surface and exposing the bonding pads; forming the compliant solder masks on the adhesion agent; configuring several leads on the compliant solder mask and extending over the surface of bonding pads; forming a protection layer on the compliant solder mask, in which the protection layer is configured with several openings to expose part of the leads; providing several solder balls, in which each solder ball is configured inside the opening of each protection layer, and forming the electrical connection with the leads and the bonding pads; and using each packaging unit as an unit to dice along each etching trench to form several flip-chip packaging structures. The present invention could provide strong adhesion and high reliability.
Patent TW-I241051-B (TW)
Title: Printed antenna for vehicle using induction to enhance reception from different phases
Inventor: KE YU-RUNG
IPC: H01Q1/32
Filed: 2004-06-09
Granted: 2005-10-01
Abstract: A printed antenna for vehicle using induction to enhance reception from different phases is disclosed, which comprises one printed antenna coated on the car windshield glass, one auxiliary antenna which is branched from the de-frost wires of the car windshield glass and close to the printed antenna for transmission of the induced signals to the car antenna, and one filter circuit to filter away the noise received from the de-frost wires of the car windshield glass. By means of wide-range distribution of de-frost wires, signals transmitted from different phases can be received and induced from the auxiliary antenna to the printed antenna to enhance the reception efficacy.
Patent TW-I275642-B (TW)
Title: Cleaning composition, method of cleaning semiconductor substrate, and method of forming wiring on semiconductor substrate
Inventor: YOKOI SHIGERU
IPC: C11D7/06
Filed: 2004-06-18
Granted: 2007-03-11
Abstract: A cleaning composition comprises at least quaternary ammonium hydroxide, a water-soluble organic solvent, water, an anticorrosive, and potassium hydroxide of 1 mass percent or less of a total amount of the solution. This cleaning composition can singly and effectively remove a photoresist film, a buried material, a metallic residue from the surface of a semiconductor substrate.
Patent TW-I260479-B (TW)
Title: Data strobe circuit using clock signal
Inventor: LEE KANG-YOUL
IPC: G11C29/00
Filed: 2004-06-21
Granted: 2006-08-21
Abstract: A data strobe circuit is configured to generate an internal strobe signal for latching data in response to a clock signal. The data strobe circuit using a clock signal comprises an external input processing unit, a clock signal processing unit and a strobe signal output unit. The external input processing unit performs a logic operation on an externally applied data strobe signal and a reference voltage, and outputs the result of the logic operation in response to a clock enable signal and an internal control signal. The clock signal processing unit selectively outputs an external clock signal in response to the clock enable signal. The strobe signal output unit performs a logic operation on output signals from the external input processing unit and the clock signal processing unit, and selectively outputs one of the output signals from the external input processing unit and the clock signal processing unit as an internal data strobe signal.
Patent TW-I229452-B (TW)
Title: Heterojunction bipolar transistor
Inventor: HSIN YUE-MING
IPC: H01L29/737
Filed: 2004-07-15
Granted: 2005-03-11
Abstract: A heterojunction bipolar transistor (HBT) includes a collector, a base, and an emitter formed on a substrate sequentially, and its feature is a progressive composition region in the interface between the collector and the base, wherein composition ratio of the progressive composition region is gradually increased with depth from the base to the collector and it is to the maximum in the collector. Therefore, it can increase energy band slope of the base near the collector, whereby electron enter the collector easily and the probability that electron is recovered is reduced. And, the formed discontinuous of conduction band is further reduced by a progressive composition region which result in the improved current gain and high frequency response of device.
Patent TW-I267245-B (TW)
Title: Gas insulated switchgear
Inventor: ROKUNOHE TOSHIAKI
IPC: H01H33/22
Filed: 2004-07-20
Granted: 2006-11-21
Abstract: To provide a gas insulated switchgear friendly to the environment without using global warming gas, small in size, and light in weight. A vacuum breaker 1 is used for the gas insulated switchgear, a mixed gas mainly composed of N2 and O2 or dry air is used for insulating gas, and the minimum-guaranteed gas pressure or the rated gas pressure is set to 0.2 to 0.8 MPa.abs. The gas-insulated switchgear is reduced in size so that the longitudinal direction of the vacuum breaker 1 and the longitudinal direction of the insulated switchgear except for an operation machine 3 or the like are arranged so as to be almost parallel to each other. A cylindrical pressure vessel 2 that functions as a gas zone of the vacuum breaker 1 and cylindrical pressure vessels 7a, 7b that function as the gas zones of disconnectors 5a, 5b are gas-divided by spacers 6, and the gas pressure of the cylindrical pressure vessel 2 is set lower than the gas pressure of the disconnector 5.
Patent TW-I253024-B (TW)
Title: Method and apparatus for block matching
Inventor: LIU KUN
IPC: G06K9/68
Filed: 2004-07-20
Granted: 2006-04-11
Abstract: A block matching apparatus includes a plurality of computing module each for computing pixel difference between a plurality of target pixels of a target block and a plurality of reference pixels of a reference block. Each computing module includes a plurality of processing units each for calculating pixel difference between one of the target pixels and one of the reference pixels. The apparatus also includes a plurality of adding units coupled to the computing modules respectively, each for adding the calculating results of the processing units of a corresponding computing module.
Patent TW-I317515-B (TW)
Title: Optical disk drive focusing apparatus
Inventor: HANKS DARWIN MITCHEL
IPC: G11B7/0037
Filed: 2004-07-27
Granted: 2009-11-21
Abstract: A system provides a signal to an actuator within an optical pickup unit of an optical disk drive. In one implementation, SUM signal data (an output from the quad sensors typically present in the optical pickup unit) is recorded within a SUM table. An error term generator processes the SUM signal data from the SUM table to produce an error term. An actuator control signal generator generates a signal to control movement of the actuator, wherein the signal is a function of a prior actuator position, the error term and an adaptation coefficient, wherein the adaptation coefficient impacts a rate at which the error term is allowed to modify the prior actuator position.
Patent TW-I245108-B (TW)
Title: Laser sight
Inventor: LIAO CHEN-CHENG
IPC: F41G1/00
Filed: 2004-08-27
Granted: 2005-12-11
Abstract: The present invention relates to a light laser sight, comprising an object lens, an eyepiece and an inversion lens located between the object lens and the eyepiece, wherein the eyepiece comprising an aspheric lens having a surface on which a diffraction layer for diffracting is coated. The present invention replaces conventional the multiple lenses structure of eyepiece by an aspheric lens having diffraction layer so as to correct the image aberration by the aspheric lens and to effectively correct the chromatic aberration which could be solved only by a plurality of spherical lenses with different coefficient of dispersion by the diffraction layer. By adopting the design of the invention, the laser sight of the invention is capable of solving the problems of image aberration and chromatic aberration and ensuring a satisfactory image quality while having advantages like less weight and smaller size.
Patent TW-I287007-B (TW)
Title: Continuous process for the preparation of pesticides
Inventor: FABER DOMINIK
IPC: C07D277/32
Filed: 2001-08-21
Granted: 2007-09-21
Abstract: There are described a process for the preparation of a compound of formula, in free form or in salt form, wherein Q is CH or N; Y is NO2 or CN; Z is CHR3, O, NR3 or S; R1 and R2 are, for example, C1-C8alkyl or together form an alkylene bridge; R3 is H or C1-C12alkyl which is unsubstituted or substituted by R4; and R4 is unsubstituted or substituted aryl or heteroaryl; wherein (a) a compound of formula, wherein X is a leaving group, is reacted with a chlorinating agent to form a compound of formula, in free form or in salt form; and (b) the compound of formula (III) thereby obtained is reacted with a compound of formula, wherein R1, R2, Y, Z and Q are as defined for compound (I); in which process the chlorination according to process step (a) is performed in a continuous process; a process for the preparation of a compound of formula (III) according to process (a) hereinbefore; and the use of the compounds of formulae (II), (III) and (IV) in a process as described hereinbefore.
Patent TW-I248316-B (TW)
Title: Architecture of computer system capable of displaying and recording video signals with plural subtitles and method thereof
Inventor: JOU SHIANG-LIN
IPC: H04N9/79
Filed: 2004-12-07
Granted: 2006-01-21
Abstract: The present invention provides an architecture of a computer system capable of displaying and recording video signals with plural subtitles and a method thereof. The invented architecture includes a receiving unit, a separation unit, a first processing unit, and a second processing unit. While recording video signals, the receiving unit is used to receive a video signal, which includes an image data and more than two subtitles corresponding to the image data. Next, the video signal is transmitted to the separation unit to be separated into image data and subtitle data in order to produce a start displaying subtitle data setting and at least an end broadcasting subtitle data setting. Then, the image data, the start displaying subtitle data setting and the end displaying subtitle data setting are transmitted to the first processing unit to produce first stream data. Finally, the first stream data is transmitted to the second processing unit to produce second stream data which can be recorded and stored into an optical disk medium. Thus, different subtitle data can be selected for display when the stored video is displayed subsequently.
Patent TW-I277401-B (TW)
Title: A decorative cup
Inventor: LIOU TIAN-LUEN
IPC: A47G19/22
Filed: 2004-12-10
Granted: 2007-04-01
Abstract: A decorative cup includes: a cup body equipped with a joint section on either its top or bottom to connect to a sealed container; the sealed container containing water, some decorative glitter material, and alcohol, which is sensitive to heat transfer, with its density lower than the one of water (1). The water, alcohol, and glitter in the sealed container flow in various manners as the fluid temperature in the cup varies.
Patent TW-I252174-B (TW)
Title: Ink jet head, method for driving the same, and ink jet recording apparatus
Inventor: OIKAWA MASAKI
IPC: B41J2/05
Filed: 2004-12-23
Granted: 2006-04-01
Abstract: An ink jet head base body in which a heat accumulation layer, a heater generating heat energy used for discharging ink, and a protection film protecting the heater are sequentially formed on a substrate. The ink jet head base body is characterized in that a total thickness of a portion above from the heater in the protection film ranges from 0.2 mum to 0.6 mum, a heat resistance value of the portion above from the heater in the protection film ranges from 5x10<-9> m<2>.K/W to 50x10<-9> m<2>.K/W, and the heat resistance value of a portion below from the heater in the heat accumulation layer is not lower than double the heat resistance value of the portion above from the heater in the protection film.
Patent TW-I269950-B (TW)
Title: Fixed phase clock and strobe signals in daisy chained chips
Inventor: MOONEY STEPHEN R
IPC: G11C7/10
Filed: 2004-12-24
Granted: 2007-01-01
Abstract: In some embodiments, a chip includes first and second ports to provide first and second received data signals and first and second received strobe signal, respectively. An internal clock signal has a fixed phase relationship to the first received strobe signal and the second received strobe signal has an arbitrary phase relationship with the internal clock signal. First and second write blocks latch the first and second received data signals synchronously with the first and second received strobe signals, respectively. Other embodiments are described and claimed.
Patent TW-I265191-B (TW)
Title: Adhesive composition, material for connecting circuit, connecting structure of circuit member and semiconductor device
Inventor: KATOGI SHIGEKI
IPC: C09J11/04
Filed: 2005-03-03
Granted: 2006-11-01
Abstract: To provide an adhesive composition rapidly carrying out a radical polymerization reaction at a low temperature, having a wide process margin, excellent adhesive strength and connection resistance and further excellent storage stability and to provide a material for connecting circuits, a connecting structure of circuit members and a semiconductor device. The adhesive composition solving the problems comprises a thermoplastic resin, a radically polymerizable compound, a first radical polymerization initiator having 90-145 DEG C half-life temperature for 1 min and a second radical polymerization initiator having 150-175 DEG C half-life temperature for 1 min.
Patent TW-I263342-B (TW)
Title: Non-volatile memory and manufacturing method and operating method thereof
Inventor: PITTIKOUN SAYSAMONE
IPC: G11C16/16
Filed: 2005-03-04
Granted: 2006-10-01
Abstract: A non-volatile memory having a plurality of memory units is provided. Each of the memory unit includes a first memory cell and a second memory cell. The first memory cell is located on a substrate. The second memory cell is located on one sidewall of the first memory cell and the substrate. The first memory cell includes a first control gate located on the substrate, and a composite layer located between the first control gate and the substrate. The second memory cell includes a pair of floating gates located on the substrate, a second control gate located on the upper surfaces of the floating gates, an inter-gate dielectric layer located between the floating gate and the second control gate, a tunnel dielectric layer located between the floating gate and the substrate, and a gate dielectric layer located between the bottom of the second control gate and the substrate.
Patent TW-I276949-B (TW)
Title: Computer power management integration keying device and method
Inventor: CHEN BO-TAI
IPC: G06F1/26
Filed: 2005-03-11
Granted: 2007-03-21
Abstract: The present invention discloses a computer power management integration keying device and method, which comprises utilizing a power key to combine a power button defined as an ACPI interface and a software operating system sleep mode on/off power button; determining a current power mode status of a computer system host and a power key pressing time via a coupled microprocessor; sending a hardware signal to the computer system host according to the determination result; and simulating a power button function of the ACPI interface to execute a power-on, power-off or wake-up control, or sending a software instruction signal to the software operation system of the computer system host to enter or leave the sleep mode control. Therefore, the present invention improves the independent arrangement control of two power management control buttons for the hardware and software operating system of the computer system, and solves the problems of power management structure and control complexity.
Patent TW-I270692-B (TW)
Title: Transmitting screen-use light diffusing member
Inventor: BABA SHIGEKI
IPC: G02B1/14
Filed: 2005-03-11
Granted: 2007-01-11
Abstract: A light diffusing member which has an excellent surface protection effect while keeping an antireflection effect, and is used in a transmitting screen. The transmitting screen-use light diffusing member comprises a hard-coat layer provided on the surface of a base material consisting of at least one layer, wherein the base material includes fine particles, and the surface glossiness of the hard-coat layer is 60-80 under measuring conditions of an incident angle of 60 DEG/reflection angle of 60 DEG when the surface glossiness of a gloss standard sheet is 100.
Patent TW-I407373-B (TW)
Title: Resource management in a multicore architecture
Inventor: LIPPETT MARK DAVID
IPC: G06F15/80
Filed: 2005-03-31
Granted: 2013-09-01
Abstract: A resource management and task allocation controller for installation in a multicore processor having a plurality of interconnected processor elements providing resources for processing executable transactions, at least one of said elements being a master processing unit, the controller being adapted to communicate, when installed, with each of the processor elements including the master processing unit, and comprising control logic for allocating executable transactions within the multicore processor to particular processor elements in accordance with pre-defined allocation parameters.