baber/WOPTO huggingface dataset:
Patent TW-200903453-A (TW)
Title: Transform domain transcoding and decoding of audio data using integer-reversible modulated lapped transforms
Inventor: MALVAR HENRIQUE S
IPC: H03M7/30
Filed: 2008-03-20
Abstract: A "STAC Codec" provides audio transcoding and decoding by processing an encoded audio signal using a backward-adaptive run-length Golomb-Rice (RLGR) decoder to recover transform coefficients of the encoded audio signal. The transform coefficients are then either transcoded in the transform domain to lossy or other formats, or decoded to the time domain by applying an inverse integer-reversible modulated lapped transform (MLT) to the recovered transform coefficients to recover an uncompressed time domain representation compressed audio signal. In additional embodiments, an inter-block spectral estimation and inverse data sorting strategy is used in recovering the transform coefficients from the encoded audio signal. In other embodiments, conversion from lossless encoding to near-lossless encoding is achieved by right-shifting recovered transform coefficients by some number of bits such that quantization errors are not perceived as distortion in the decoded audio signal, then re-encoding the right shifted transform coefficients.
Patent TW-200839297-A (TW)
Title: Stereoscopic displaying apparatus
Inventor: KURODA MIKIO
IPC: G02B30/25
Filed: 2008-03-25
Abstract: A stereoscopic displaying apparatus includes: an image generating section having a right eye image generating region on which a right eye image light is generated and a left eye image generating region on which a left eye image light is generated; a polarizing plate that emits the right eye image light and the left eye image light generated by the image generating section in the same polarizing direction; and a polarization axis control plate on which the right eye image light and the left eye image light from the polarizing plate are incident, and from which the right eye image light and the left eye image light are emitted as linear polarized lights of which polarization axes are orthogonalized to each other or circularly polarized lights of which polarization axes are rotated in the directions opposite to each other. The polarization axis control plate includes: a right eye polarizing region on which a right eye image light is incident; a left eye polarizing region which is arranged adjacent to the right eye polarizing region and on which a left eye image light is incident; a plurality of light blocking sections arranged on a plane facing the polarizing plate, each of which is a boundary between the right eye polarizing region and the left eye polarizing region that blocks the right eye image light and the left eye image light; and a plurality of apertures formed between each of the plurality of light blocking sections that transmit therethrough the right eye image light and the left eye image light. The image light emitted from one of the right eye polarizing region and the left eye polarizing region and incident on one of the plurality of apertures goes to the inside of the angle of field while the image light emitted from the other of the right eye polarizing region and the left eye polarizing region adjacent to each other and incident on the one aperture goes to the outside of the angle of field.
Patent TW-200846863-A (TW)
Title: Reference voltage generator
Inventor: WANG HUI-MIN
IPC: G05F3/02
Filed: 2008-03-31
Abstract: A reference voltage generator is provided. The reference voltage generator includes a bandgap reference circuit, a level shifter and a voltage divider. The bandgap reference circuit includes a current generator and a first BJT. The current generator outputs a reference current. The first BJT flows in the reference current from its emitter via a first resistor and has its collector and base grounded, such that a bandgap reference voltage and a first bias voltage can be output at the connection between the current generator and the first resistor and at the emitter of the first BJT. The level shifter is coupled to the bandgap reference circuit and outputs a second bias voltage higher than the first bias voltage and unequal to the bandgap reference voltage. The voltage divider is connected between the second bias voltage and the bandgap reference voltage and outputs a reference voltage therebetween.
Patent TW-200844446-A (TW)
Title: Cleaning apparatus for a probe
Inventor: MIYAGI YUJI
IPC: B08B1/00
Filed: 2008-04-01
Abstract: The present invention provides a cleaning apparatus capable of removing foreign matters attached to a tip of a probe effectively without impairing the durability of the probe. The cleaning apparatus for the probe comprises a base plate having a rough surface and a surface layer formed to conform to and cover the rough surface for the purpose of providing a polishing surface for the probe and having lower hardness than hardness of the probe tip of the probe.
Patent TW-200904792-A (TW)
Title: A calixarene bisphosphite ligand for use in hydroformylation proceses
Inventor: BRAMMER MICHAEL A
IPC: C07C47/02
Filed: 2008-04-03
Abstract: A calixarene bisphosphite composition for use as a ligand in a transition metal-ligand complex catalyst and in a complex catalyst precursor. The ligand is especially useful in catalysts and catalyst precursors for hydroformylation processes wherein a raffinate stream comprising a mixture of alpha, beta, and iso-olefinic isomers is hydroformylated in the presence of carbon monoxide, hydrogen, and the transition metal-ligand complex catalyst to form a mixture of linear and branched aldehyde products. The complex catalyst selectively converts the alpha and beta olefin reactants more rapidly than the iso-olefin reactant resulting in an improved molar ratio of normal (linear) to branched aldehyde products. The unconverted iso-olefinic isomer is thereafter readily separated from the aldehyde product mixture.
Patent TW-200943688-A (TW)
Title: Controller chip capable of flexibly setting the control characteristics of fan system
Inventor: Zheng mao-xing
IPC: H02P25/00
Filed: 2008-04-08
Abstract: The invention relates to a controller chip capable of flexibly setting the control characteristics of fan system. The main feature of the controller is that it is capable of setting control method of the fan system to either of open-loop control mode, closed-loop control mode, or mixed control mode of open-loop and closed-loop, for improving drawback of current controller chip of fan system of which the control mode only can be set to be open loop control mode or closed-loop control mode. Optimal control parameters needed by open-loop controller of fan system can be measured accurately through computer application program for further improving the drawback of time-consuming, inconvenience and inaccuracy of manual measurement of control parameters of the open-loop controller of fan system.
Patent TW-200907840-A (TW)
Title: A method and system for bidding on advertisements
Inventor: YAHIA SIHEM AMER
IPC: G06Q30/00
Filed: 2008-04-09
Abstract: A system and method for bidding on advertisements. The system includes a query engine and an advertisement engine. The query engine receives a query from the user. The query engine analyzes the query to determine a query intent that is matched to a predetermined domain. A translated query is generated including the domain type. Once a domain is selected, the query may be further analyzed to determine generic domain information. The domain and associated information may then be matched to a list of advertisements, The advertisement may be assigned a score based on a bid price and a quality of the advertisement.
Patent TW-200943201-A (TW)
Title: Follow-up management system and method for job applicant after voluntary application
Inventor: Yang xian-fa
IPC: G06Q10/00
Filed: 2008-04-11
Abstract: A follow-up management system and method for a job applicant after voluntary application, in which the check and confirmation of the information responded from the hiring end of the server is performed by means of the follow-up management of resume. By combining with the matching of the goal and the requested conditions of the job applicant on the job-hunting end software interface program, the sorting and analyzing functions of the network service procedure of this system are capable of helping the job applicant screen out the most suitable job and successfully hunt the voluntary application goal. Regarding the mechanism of achieving the efficiency, this invention is capable of shortening the waiting time of the job application and helping the applicant to achieve the ideal job goal.
Patent TW-200911791-A (TW)
Title: Process for the manufacture of non-steroidal anti-inflammatory agents and intermediates thereof
Inventor: SCHWEIZER STEFFEN
IPC: C07D405/12
Filed: 2008-04-18
Abstract: The current invention describes novel chiral synthetic routes and intermediates for the manufacture of chiral anti-inflammatory agents of general formula VIII in which at least one of the groups X1, X2, X3 is selected from fluoro, chloro, bromo, hydroxy, methoxy, ethoxy, trifluoromethyl, amino whereas the other groups X1, X2, X3 have the meaning of a hydrogen atom, in which at least one of the groups Z1, Z2, Z3 is selected from -O-, -S-, -NH-, -N(-CH3)-, whereas the other groups Z1, Z2, Z3 have the meaning of a -CH2- group, and in which Ar is an aromatic group.
Patent TW-200906332-A (TW)
Title: Eyelash curler
Inventor: OTSUKA KOJI
IPC: A45D2/48
Filed: 2008-04-22
Abstract: To provide an eyelash curler capable of easily and beautifully curling an eyelash whole body into an ideal radial shape by used once.This eyelash curler includes a pair of supports 10, a curved movable member 14 being movable in the vertical direction along linear upper parts 10a of the supports in the pair of supports, an elastic body 16 attached to the movable member, a curved fixing member 12 fixed to the pair of the upper part 10a, and handles 18 and 22 for vertically moving the movable member 14, wherein the curvature radius R< SB > 3 < /SB > of the lower end edge 12a (however, excluding parts near the both ends) of the fixing member 12 in the elevation view is set to 16.5-22.5 mm, and the curvature radius R< SB > 1< /SB > of the lower end 12a (however, excluding parts near both ends) of the fixing member 12 in the plan view is set to 18.5-24.5 mm.
Patent TW-200944834-A (TW)
Title: Zoom lens
Inventor: CHANG YU-MIN
IPC: G02B15/14
Filed: 2008-04-30
Abstract: The invention provides a zoom lens and sequentially contains positively-dipoter first lens set, negatively-diopter second lens set, positively-dipoter third lens set, and negatively-diopter fourth lens set in an optic axis from the object side to the image side. As the zoom lens performs focal length change from a wide-angle configuration to a long distant configuration, the first lens set and the third lens set move toward the object side, the second lens moves toward the image side, so as to enlarge the distance between the first and the second lens sets, and the third and the fourth lens sets, and reduce the distance between the second and the third lens sets. The fourth lens set moves during the focusing process to compensate image-formation shift after zooming, then the location of image-formation remains fixed all the time. A zoom lens must satisfy the following conditions: wherein MG2 is the shift quantity of the second lens set from a wide-angle configuration to a long distant configuration during the focusing process of, Y is the longest diagonal length in the image-formation plane, and f2 is the focus of the second lens set.
Patent TW-200940348-A (TW)
Title: Printhead integrated circuit attachment film having differentiated adhesive layers
Inventor: KESHISHIAN SARKIS MINAS
IPC: B41J2/14
Filed: 2008-05-07
Abstract: A laminated film for attachment of printhead integrated circuits to an ink supply manifold. The film has a plurality of ink supply holes defined therein and film comprises: a central polymeric film; a first adhesive layer for bonding a first surface of the film to the ink supply manifold; and a second adhesive layer for bonding a second surface of the film to the printhead integrated circuits. The central polymeric film is sandwiched between the first and second adhesive layers. A first melt temperature of the first adhesive layer is at least 20 DEG C less than a second melt temperature of the second adhesive layer.
Patent TW-200901371-A (TW)
Title: Semiconductor devices including interlayer conductive contacts and methods of forming the same
Inventor: HONG JONG-WON
IPC: H01L21/768
Filed: 2008-05-15
Abstract: In a semiconductor device and a method of forming the same, the semiconductor device comprises: a first insulating layer on an underlying contact region of the semiconductor device, the first insulating layer having an upper surface; a first conductive pattern in a first opening through the first insulating layer, an upper portion of the first conductive pattern being of a first width, an upper surface of the first conductive pattern being recessed relative to the upper surface of the first insulating layer so that the upper surface of the first conductive pattern has a height relative to the underlying contact region that is less than a height of the upper surface of the first insulating layer relative to the underlying contact region; and a second conductive pattern contacting the upper surface of the first conductive pattern, a lower portion of the second conductive pattern being of a second width that is less than the first width.
Patent TW-200915287-A (TW)
Title: Display driver
Inventor: KUROKAWA YOSHIKI
IPC: G09G3/20
Filed: 2008-05-29
Abstract: A display driver driving a display panel according to inputted display data comprises: a first circuit changing brightness of a display image by conversion of the display data based on a first reference value and a second reference value, the first reference value being a display data value at a first position in an upper part of a histogram of the inputted display data, and the second reference value being a display data value at a second position in a lower portion of the histogram; a second circuit changing brightness of a illuminating device illuminating the display panel based on the first reference value; and a control circuit performing a processing of making the brightness of the display image high by the first circuit and a processing of making the brightness of the illuminating device low by the second circuit in correlation with the brightness of the display image.
Patent TW-200949701-A (TW)
Title: Apparatus and method for hard drive firmware update
Inventor: YAN JOHNSON
IPC: G06F9/445
Filed: 2008-05-29
Abstract: An apparatus for hard drive firmware update includes a SAS expander and a non-volatile memory. The SAS expander includes an expander connection router (ECR) and an embedded microprocessor electrically coupled with the ECR. The ECR is configured for connecting a SATA hard drive and a SAS hard drive. The embedded microprocessor has a SATA host and a SCSI initiator software installed therein. The non-volatile memory is electrically coupled to the embedded microprocessor and for saving a replacement hard drive firmware. The replacement hard drive firmware would be sent to a special hard drive for firmware update by the embedded microprocessor selectably calling one of the SATA host and the SCSI initiator and by the ECR routing the replacement firmware. The present invention also provides a method for hard drive firmware update.
Patent TW-200915555-A (TW)
Title: Imager pixel structure and circuit
Inventor: RHODEHOUSE ROBERT R
IPC: H01L27/146
Filed: 2008-06-20
Abstract: An imager pixel and imaging device and system including an imager pixel for discharging a floating diffusion region are described. The imager pixel includes a photoconversion region, floating diffusion region, and a reset diode. A reset diode is coupled to the floating diffusion region and, when activated, discharges accumulated and collected charge from the photoconversion and the floating diffusion regions. Following successive accumulation, transfer and collection processes, the reset diode again discharges residual accumulated and collected charge from the photoconversion and the floating diffusion regions.
Patent TW-200909473-A (TW)
Title: Solid state polymerization process for polyester
Inventor: THOMPSON THOMAS FRIEND
IPC: C08G63/85
Filed: 2008-06-26
Abstract: Disclosed is a method for increasing the solid state polymerization (SSP) rates of organic titanate catalyzed polyester. The method comprises in a first step, reacting a dicarboxylic acid or a C1-C4 dicarboxylic diester with a diol at a suitable temperature and pressure to effect esterification or transesterification to prepare a precondensate and in a second step, reacting the precondensate to effect polycondensation at a suitable temperature and pressure to prepare a high molecular weight polyester and in a third step, further increasing the molecular weight and viscosity of the polyester under SSP conditions of a suitable temperature and pressure, where an organic titanate is added in the first step or in the second step as a reaction catalyst, and where a phosphinic acid compound is added in the first step, in the second step or just prior to the third step. The phosphinic acid compound is for example diisooctyl phosphinic acid. The polyester product exhibits low aldehyde formation during melt processing steps as well as excellent color.
Patent TW-201002182-A (TW)
Title: Mounting apparatus for power supply unit
Inventor: LIU JEN-YEE
IPC: H05K7/00
Filed: 2008-06-27
Abstract: A mounting apparatus is provided for holding a power supply unit with an electrical connector, and includes a computer frame, a bolster plate capable of supporting the power supply unit thereon, and an installation plate capable of being attached to the power supply unit. The computer frame includes a back plate. An opening is defined in the back plate capable of accessing the power supply unit therethrough. The installation plate covers the opening. The bolster plate is secured in the computer frame and located below the opening. A mating electrical connector is fixed to the bolster plate capable of electrically connecting with the electrical connector of the power supply unit. A plurality of retaining slots is defined in the computer frame or the bolster plate. A plurality of hooks is formed on the installation plate capable of being locked in the retaining slots.
Patent TW-200913345-A (TW)
Title: Multilayer barrier stacks and methods of making multilayer barrier stacks
Inventor: MORO LORENZA
IPC: H05B33/04
Filed: 2008-07-11
Abstract: An improved barrier stack. The barrier stack is made by the process of depositing the polymeric decoupling layer on a substrate; depositing a first inorganic layer on the decoupling layer under a first set of conditions wherein an ion and neutral energy arriving at the substrate is less than about 20 eV so that the first inorganic layer is not a barrier layer, wherein a temperature of the substrate is less than about 150DEG C; and depositing a second inorganic layer on the first inorganic layer under a second set of conditions wherein an ion and neutral energy arriving at the substrate is greater than about 50 eV so that the second inorganic layer is a barrier layer. Methods of reducing damage to a polymeric layer in a barrier stack are also described.
Patent TW-201004558-A (TW)
Title: Method for setting up the internal environment of a culture box
Inventor: HSU CHIN-HSIANG
IPC: A01G9/24
Filed: 2008-07-25
Abstract: The present invention is related to a method for setting up the internal environment of a culture box, and the method comprises the steps of: activating an environment monitoring device of the culture box; inputting a plurality of sets of preset environmental controlling values; turning a timer on in order to individually set up each of the start time of the environmental controlling values and adjust the time of the timer; comparing the time of the timer with the start time of the environmental controlling values; according to the result of the comparison, selectively deciding one of the environmental controlling values executed by the environment monitoring device; and automatically changing the internal environment of the culture box through the environment monitoring device to the decided environmental controlling value.
Patent TW-201007894-A (TW)
Title: Packaging structure of driver IC used in flat panel display and flexible carrier board used for packaging driver IC
Inventor: ZHONG ZHUO-LIANG
IPC: H01L23/28
Filed: 2008-08-07
Abstract: This invention discloses a packaging structure of driver IC used in a flat panel display, which includes a flexible carrier board, a driver IC that is packaged in the carrier board, and packaging resin that covers part of the carrier board and driver IC. In particular, each pin of the carrier board has an internal-lead part and an external-lead part that extends outward from the internal-lead part while the spacing between the adjacent external-lead parts is not greater than 35 μm. The external-lead part comprises a substrate with copper as the primary composition, a first coating layer that covers the substrate to block the copper ions to diffuse outward, and a second coating layer disposed on the first coating layer. When the first coating layer is operated on the flat panel display and generates high electric field, a barrier is formed to prevent copper ions from diffusing and migrating to pass through the packaging resin or to form a pathway between upper and lower interfaces which will affect the quality performance of the flat panel display. This invention further includes the flexible carrier board used for packaging the driver IC used in the flat panel display.
Patent TW-200927906-A (TW)
Title: Cleaning device for the frame of a coke oven retort
Inventor: KNOCH RALF
IPC: C10B25/16
Filed: 2008-08-18
Abstract: The invention relates to a cleaning device for the frame of a coke oven retort with a tool carrier which can be positioned between anchor stands (2) of the coke oven retort (3) and exhibits cleaning apparatuses (4) for the frame (5) of the coke oven retort (3), sheet-shaped sealing elements (6) being arranged on the tool carrier (1). According to the invention, the sealing elements (6) are secured to the reverse side of the tool carrier, which side faces away from the coke oven retort (3). The sealing elements (6) are orientated vertically and completely cover the height of the reverse side. The sealing elements (6) consist of at least one central piece (7) which is immovably fixed to the tool carrier (1) as well as of side wings (8), the side wings (8) being connected with the central piece (7) in such a manner as to be rotationally moveable on vertical axes (9). The side wings (8) are moveable in an adjusting movement in the direction of the coke oven retort (3) against the abutting surfaces (10) of the anchor stands (2).
Patent TW-200925661-A (TW)
Title: Light diffusion film having good uniformity of surface roughness and method for manufacturing the same
Inventor: LEE JIN-WOO
IPC: G02B5/02
Filed: 2008-08-27
Abstract: A light diffusion film having a good uniformity of surface roughness and a method for manufacturing the same are provided. The film may be formed from a thermoplastic resin and may have an embossed pattern on at least one side of the film. The film may exhibit good uniformity of surface roughness, with an Ra of 0.5 to 3 μm and an HDI of 3 to 8 μm. The film may allow irregular light radiated from the light source of an LCD TV to effectively diffuse and transmit through the film to thereby exhibit uniform brightness at the final panel.