baber/WOPTO huggingface dataset:
Patent TW-I261397-B (TW)
Title: Narrow bandwidth high repetition rate optical parametric oscillator
Inventor: KUNG ANDY
IPC: H01S3/10
Filed: 2004-09-17
Granted: 2006-09-01
Abstract: A novel optical parametric oscillator (OPO) directs pulsed optical energy at a first wavelength towards a nonlinear crystal using a wavelength-selective isolation mirror which substantially reflects incident optical energy at the first wavelength, but is substantially transparent to optical energy at a second wavelength. In response to the pulsed optical energy, the nonlinear crystal generates a beam of optical energy at a second wavelength. The beam of generated optical energy is reinforced using an OPO cavity that is formed by the isolation mirror, a diffraction grating, a highly reflecting mirror, and a tuning mirror. The highly reflecting mirror and the tuning mirror provide high reflectivity at the second wavelength. The tuning mirror, positioned so as to at least partially face the diffraction grating, provides an optional wavelength tuning mechanism when the wavelength of the generated optical energy needs to be changed or adjusted. The diffraction grating reflects at least a portion of the beam of generated optical energy out of the OPO cavity as the zeroth order of the diffraction grating. The pump beam passes once through nonlinear crystal, strikes the diffraction grating at an angle of incidence of approximately 87 to 89.5 degrees, and is reflected out of the OPO cavity along with the generated optical energy. An optical filter deflects the pump beam that is reflected out of the OPO cavity, but is substantially transparent to the beam of generated optical energy. An iris aperture, positioned beyond the optical filter, spatially selects the center portion of the beam of generated optical energy from the OPO cavity. The center portion of the beam has a desired narrow bandwidth for use in any of a variety of system applications, so as to provide a broadly tunable, narrow-bandwidth source of pulsed optical radiation.
Patent TW-I284471-B (TW)
Title: Method and apparatus for I/Q gain and phase imbalance correction
Inventor: WU JIE-LIN
IPC: H04L27/34
Filed: 2004-11-26
Granted: 2007-07-21
Abstract: A system for I/Q gain and phase imbalance correction is applied to receive an I-channel signal and a Q-channel signal to generate a balance I signal and a balance Q signal. Wherein, the phase differential between the balance I signal and the balance Q signal is 90 degree, and the amplitude for thereof is equal. The present invention has a first and second operation units. The first operation makes the Q-channel signal multiplied by a first correction factor, and adds the I-channel signal to generate a first operation result. Wherein, the first correction factor is (1+epsilon)sintheta, and the mu` theta indicates a phase error value for the I-channel signal and the Q-channel signal. The second operation unit is coupled to the first operation to make the first operation result divided by a second correction factor to generate the balance I signal, and the second correction factor is (1+epsilon)costheta.
Patent TW-I260738-B (TW)
Title: Multi-level semiconductor device with capping layer with improved adhesion
Inventor: LIN KENG-CHU
IPC: H01L29/40
Filed: 2005-01-14
Granted: 2006-08-21
Abstract: A multi-layer semiconductor device including copper interconnects with improved interlayer adhesion and a method for forming the same, the method including providing a semiconductor substrate comprising a dielectric insulating layer comprising copper containing interconnects the dielectric insulating layer and copper containing interconnects comprising an exposed surface; forming a first capping layer on the exposed surface; providing a treatment on the first capping layer to increase interface adhesion between the capping layer and the dielectric insulating layer; and, forming a second capping layer on the first capping layer.
Patent TW-I263088-B (TW)
Title: Backlight module
Inventor: WENG LIN-CHU
IPC: G02F1/1333
Filed: 2005-04-15
Granted: 2006-10-01
Abstract: A backlight module comprises a case, a light source device, a control circuit, an isolation plate and a plurality of spacers. The case has a bottom wall and a peripheral wall and these two walls define a containing room. The light source device is placed in the containing room and mounted on the bottom wall. The light source device is driven to emit by the control circuit outside the containing room. The isolation plate is between the bottom wall and the control circuit. The spacers are used to connect the bottom wall and isolation plate to separate them and increase the heat dissipation area of the bottom wall. Therefore, heat generated by the light source device shining is dissipated out of the containing room.
Patent TW-I266260-B (TW)
Title: Intelligent language learning method and its system
Inventor: LIOU MING-SUNG
IPC: G09B19/06
Filed: 2005-05-06
Granted: 2006-11-11
Abstract: The present invention is related to an intelligent language learning method and its system. In order to solve the drawbacks occurred in the conventional technique including one-directional learning, no capability of controlling learning rate of progress, and only simply displaying its test result without conducting the following treatment, the present invention proposes an intelligent language learning method that uses an intelligent language learning examining platform. Through the combination of the physical course and the virtual course (i.e. the computer system course), the teaching materials are adjusted depending on the learning grades of different learners so as to achieve bi-directional learning. More importantly, personal learning record of the learner can be remained to help the user raise the progression of language property. In addition, an intelligent language learning system is proposed to collocate with the intelligent language learning method stated above.
Patent TW-I257449-B (TW)
Title: Fuel reformer
Inventor: MIYASAKA YOSHIO
IPC: B01J8/02
Filed: 2005-05-18
Granted: 2006-07-01
Abstract: The present invention provides a fuel reformer that improves fuel efficiency. A fuel reformer 1 is formed by packing particle catalyst material 10 (having an oxidized metal coating film formed on a surface thereof, which a graded oxygen-deficient structure is formed by shot peening) in a treating chamber 24 formed inside a casing 20 having a fuel inlet 21 and a fuel outlet 22. The fuel introduced into the fuel reformer 1 is activated by contacting the oxidized metal coating film 12 formed on a surface of the catalyst material 10, which results in the improvement of the fuel efficiency of a combustion apparatus into which the fuel is supplied.
Patent TW-I376361-B (TW)
Title: Process for producing phenol and methyl ethyl ketone
Inventor: CHENG JANE CHI-YA
IPC: C07C409/08
Filed: 2005-07-04
Granted: 2012-11-11
Abstract: A process for producing phenol and methyl ethyl ketone comprises contacting benzene with a C4 alkylating agent under alkylation conditions with catalyst comprising zeolite beta or a molecular sieve having an X-ray diffraction pattern including d-spacing maxima at 12.4±0.25, 6.9±0.15, 3.57±0.07 and 3.42±0.07 Angstrom to produce an alkylation effluent comprising sec-butylbenzene. The sec-butylbenzene is then oxidized to produce a hydroperoxide and the hydroperoxide is decomposed to produce phenol and methyl ethyl ketone.
Patent TW-I262550-B (TW)
Title: Element with a low temperature poly-Si film, method of direct poly-Si deposition at low temperature and inductively-coupled plasma chemical vapor deposition
Inventor: PENG I-HSUAN
IPC: H01L21/205
Filed: 2005-10-14
Granted: 2006-09-21
Abstract: An element with a low temperature poly-silicon (poly-Si) film, a method of direct poly-Si deposition at low temperature and an inductively-coupled plasma chemical vapor deposition system are provided. Poly-Si materials are induced to crystallize into the poly-Si film at low temperature using high density plasma (HDP) and substrate bias. Further, an atom structure of the poly-Si film tends towards regular arrangement using an induction layer with optimum direction and lattice constant near that of Si. Therefore, crystallization quality of the poly-Si film is promoted and a depth of an incubation layer is decreased.
Patent TW-I288928-B (TW)
Title: Analyzing method for the storage capacity of a portable storage device
Inventor: HSIEH HSIANG-AN
IPC: G11C15/00
Filed: 2005-10-25
Granted: 2007-10-21
Abstract: This invention relates to an analyzing method of the storage capacity for a portable storage device. The storage volume allocation information is divided into multiple sections. It accumulates the sections that do not need to be updated and reads the sections of the storage medium that need to be updated to obtain the allocation information. It activates to set a delayed update-cycle time count. During the delay period of update-cycle time, it does not perform the update operation. After the delay period of update-cycle time is reached, during the delay update-cycle time period, it changes the storage volume allocation information is from writing operation that has been updated once. A method for analyzing the storage capacity of a portable storage device is provided for restricting the number of the section scanning. If the number of the scanning reaches a predetermined number, the updating operation for the volume allocation information is aborted. The updated result for each section bas been recorded in the controller. In the next updating operation, the updated sections are directly accumulated and un-updated sections are to be scanned and updated. A method for analyzing the storage capacity of a portable storage device is utilized for installing a specific section to store the storage volume allocation information. Whenever the updating operation is completed, the storage device controller stores and records the statistical result in the specific area. When the storage device is activated from power-down next time, it is directly loaded into the controller from the storage medium.
Patent TW-I279659-B (TW)
Title: LED with temperature control function
Inventor: WANG SHAU-CHEW
IPC: G05D23/24
Filed: 2005-12-27
Granted: 2007-04-21
Abstract: The present invention provides an LED (light emitting diode) with temperature control function, in which the invention comprises an LED die, a heat sink sheet, a heat conduction layer, and a temperature control device; wherein, the heat sink sheet and the heat conduction layer configured on the surface thereof are used to carry the LED die, so when the LED die is connected with a power supply, i.e. being lightening, they could dissipate the heat for the LED die; and, the temperature control device is electrically connected in series between the LED die and the power supply, provided with the feature of positive temperature coefficient, and is separated from the LED die less then 3 cm. The heat conduction layer is composed of polymer dielectric material, and with a thermal conductivity larger than 1.0 W/mK (under room temperature 25 degree C).
Patent TW-I280424-B (TW)
Title: Polarizing element, liquid crystal panel, liquid crystal television and liquid crystal display device
Inventor: KOISHI NAOKI
IPC: G02F1/13363
Filed: 2006-02-23
Granted: 2007-05-01
Abstract: The present invention is aimed for increasing a contrast ratio in a slanting direction of LCD device, and decreasing hue values in slanting direction for polarizing elements. The polarizing elements of the present invention comprise: a polarizing plate, a negative C-plate positioned on single side of the polarization plate, a positive A-plate and a positive C-plate; in which the slow axis of each positive A-plate is perpendicular to the absorption axis of the polarizing plate, and positioned between the polarizing plate and the positive C-plate, and RthPC[590] of said positive C-plate is below -60 nm.
Patent TW-I315961-B (TW)
Title: Method and apparatus for adjusting contrast of image
Inventor: HSIEN TUNG-LIN
IPC: H04N5/57
Filed: 2006-03-16
Granted: 2009-10-11
Abstract: This invention relates to an apparatus for processing an input image including M input pixels. Each of the M input pixels respectively has an input gray scale. The apparatus includes a gain generating module, a contrast enhancing module, and a Gamma adjusting module. The gain generating module generates a contrast gain and a minimum input gray scale in accordance with the input gray scales of the M input pixels. The contrast enhancing module adjusts the input gray scales in accordance with the contrast gain and the minimum input gray scale, to generate an intermediate image. The intermediate image includes M intermediate pixels, and each of the M intermediate pixels respectively has an intermediate gray scale. The Gamma adjusting module adjusts the intermediate gray scales lower than a first threshold in accordance with the contrast gain and outputs the adjusted intermediate image as an output image.
Patent TW-I406856-B (TW)
Title: Inhibitors of human immunodeficiency virus replication
Inventor: TSANTRIZOS YOULA S
IPC: A61K31/352
Filed: 2007-05-15
Granted: 2013-09-01
Abstract: Compounds of formula I: wherein a, b, c, X, R2, R3, R4, R6 and R7 are defined herein, are useful as inhibitors of HIV replication.
Patent TW-I389070-B (TW)
Inventor: TADA MITSURU
IPC: G09G3/20
Filed: 2007-06-21
Granted: 2013-03-11
Abstract: Disclosed herein is a power consumption detection apparatus including: a line current calculation section configured to calculate, based on an image signal, a value of a line current consumed by each of horizontal lines; and a power consumption calculation section configured to calculate, on a horizontal line cycle, power consumed by an entire display panel based on the most recent values of the line currents, the values corresponding in number to a vertical resolution.
Patent TW-I379656-B (TW)
Title: Mixing device comprising a pipe bend and beverage-making device
Inventor: KOOPMAN CARLOS NICOLAAS JOZEF MARIA
IPC: A47J31/40
Filed: 2007-07-27
Granted: 2012-12-21
Abstract: The invention relates to a mixing device for mixing a liquid, such as water, with an instant ingredient to form a beverage. The mixing device comprises a mixing chamber and a rotor. The mixing chamber comprises an inlet chamber, a rotor chamber and a pipe bend. The inlet opening of the pipe bend extends in the horizontal plane. The rotor is provided in the rotor chamber. The internal wall of the pipe bend has, on the side of the outer curve, a planar surface which is defined by a first direction and a second direction. The first direction extends in the horizontal direction and the second direction extends at right angles to the first direction, at an angle to the horizontal plane. The planar surface is situated perpendicularly below the inlet opening of the bend.
Patent TW-I374671-B (TW)
Title: Audio encoding method with function of accelerating a quantization iterative loop process
Inventor: WANG WEN HAW
IPC: H03M7/00
Filed: 2007-07-31
Granted: 2012-10-11
Abstract: An audio encoding method previously estimates better initial iterative values of global-gain and scalefactor for avoiding heavy calculation. The estimating process of the encoding method includes calculating the bit allocation of one frequency sample based on a sampling rate, a bit rate, and the number of audio channels according to an input frame, and the psychoacoustic model, searching one frequency sample having the greatest sample energy in each of a plurality of scalefactor bands, quantizing the frequency sample to comply with the bit allocation and to generate a corresponding scalefactor, searching a maximum scalefactor of all scalefactor bands corresponding to the input frame, and setting initial values of scalefactors and an initial value of global-gain for the quantization iterative loop process according to the corresponding scalefactor and the maximum scalefactor.
Patent TW-I411264-B (TW)
Title: Non-block network system and packet arbitration method thereof
Inventor: LAI CHI SHAO
IPC: H04L12/28
Filed: 2008-05-02
Granted: 2013-10-01
Abstract: A non-blocked network system and a packet arbitration method thereof are provided to dynamically adjust packet arbitration policy, thereby avoiding the congestion of packet traffic. The non-blocked network system includes a switch network, a source device and a target device. The switch network includes at least a first switch unit and a second switch unit. A first path and a second path connect between the first and second switch units. The target device is coupled to the second switch unit, and the source device is coupled to the first switch unit. Before issuing a first packet to the target device via the first path, the source device issues a corresponding token of the first packet to the second switch unit via the second path, so as to inform the second switch unit that the first packet will pass the first path soon. The second switch unit dynamically adjusts its packet arbitration policy according to the token, so as to determine the forwarding sequence of a second packet to be forwarded on the first path.
Patent TW-I446773-B (TW)
Title: Apparatus and method for storing and reading a file having a media data container and a metadata container
Inventor: STEFAN KRAEGELOH
IPC: H04L29/06
Filed: 2008-07-02
Granted: 2014-07-21
Abstract: An apparatus for processing stored data packets in a media data container and stored associated meta information in a metadata container, the associated meta information having transport timing information and location information indicating a storage location of the stored data packets in the media data container, the apparatus having a processor for determining, based on the stored data packets and the stored associated meta information, decoding information for a media payload of the stored data packets, wherein the decoding information indicates at which time instant to replay which payload of the stored data packets.
Patent TW-I414590-B (TW)
Title: Hydrophilic and hydrophobic silane surface modification of abrasive grains
Inventor: SETH ANUJ
IPC: B24D3/00
Filed: 2009-04-16
Granted: 2013-11-11
Abstract: A surface-modified abrasive grain includes an abrasive grain as a substrate, and a film on the abrasive grain that includes a relatively hydrophilic silane component and a relatively hydrophobic silane component. The film can be a single film layer or multiple film layers, wherein a film layer most proximal to the abrasive grain has a predominately hydrophilic silane component, and a film layer more distal to the abrasive grain includes predominately a relatively hydrophobic silane component. Coated abrasive products and bonded abrasive products include the surface-modified abrasive grains.
Patent TW-I413134-B (TW)
Title: Headphone wire and headphone having the same
Inventor: LIU LIANG
IPC: H04R5/033
Filed: 2009-08-26
Granted: 2013-10-21
Abstract: The present invention relates to a headphone. The headphone includes a headphone wire, a speaker electrically connected to one end of the headphone wire, and a plug electrically connected to another end of the headphone wire. The headphone wire includes a first electrode wire, a second electrode wire, an insulative layer disposed between the first electrode wire and the second electrode wire, and an insulative protective layer wrapped outside of the second electrode wire. The first and second electrode wires respectively include at least a conductive wire. The first and second electrode wires further includes at least a carbon nanotube wire. Since the carbon nanotube have good mechanical property, such as anti-fold capacity, the carbon nanotube wire having the carbon nantoubes also have good mechanical property. Therefore, the headphone having the carbon nanotube wire have good mechanical property, such as anti-fold capacity, thereby decreasing damage rate of the headphone.
Patent TW-I407521-B (TW)
Title: Apparatus for efficient removal of halogen residues from etched substrates
Inventor: DAVIS MATTHEW F
IPC: H01L21/67
Filed: 2009-10-07
Granted: 2013-09-01
Abstract: An apparatus for removing volatile residues from a substrate is provided. In one embodiment, an apparatus for removing halogen-containing residues from a substrate includes a chamber suitable for operating maintaining a vacuum therein and a heat module positioned to heat a substrate disposed in the chamber. The apparatus for removing halogen-containing residues from a substrate also includes at least one of A) a temperature controlled pedestal having a projection extending radially therefrom suitable for supporting the temperature control pedestal on a ledge of the chamber body, the projection thermally isolating the base from the chamber body; B) a pair of substrate holders that include two support flanges extending radially inward from an inner edge of an arc-shaped body, each support flange having a substrate support step that includes a sloped landing; or C) a domed window.
Patent TW-I404516-B (TW)
Title: Clothes clip set with releasing mechanism and clip frame thereof
Inventor: WU CHING TIEN
IPC: A47G25/48
Filed: 2010-01-18
Granted: 2013-08-11
Abstract: A clothes clip set includes a clothes clip, a string, and a stopping unit. The clothes clip includes a first clip body, a second clip body, and a releasing unit. The first clip body has a first holding part in the front end. The second clip body, which is pivoted to the first clip body, has a second holding part in the front end corresponding to the first holding part in order to clip clothes. Both ends of the releasing unit are connected to rear ends of the first and second clip bodies respectively. The middle of releasing unit has a bending part connected to the string. The stopping unit is for stopping the clothes clip when the string drawing the releasing unit, such that the releasing unit is bent in order to separate the first and second clip bodies for releasing clothes.
Patent TW-I404482-B (TW)
Title: Circuit board and method for forming the same
Inventor: LIN HSIEN CHIEH
IPC: H05K3/46
Filed: 2010-03-22
Granted: 2013-08-01
Abstract: According to an embodiment of the invention, a method for forming a circuit board is provided. The method includes forming a main carrier substrate, which includes providing a substrate having at least a conducting pad exposed on a surface of the substrate, forming a passivation layer on the substrate and the conducting pad, and patterning the passivation layer to expose the conducting pad. The method also includes providing a sub-substrate which includes a conducting layer, a second patterned passivation layer located on the conducting layer, wherein the second patterned passivation layer has at least an opening exposing a portion of the conducting layer, a conducting structure located in the opening of the second patterned passivation layer, the conducting structure electrically connecting the conducting layer and protruding from a surface of the second patterned passivation layer. The method further includes making the conducting structure of the sub-substrate directly contacts with the exposed conducting pad of the main substrate, bonding the conducting structure of the sub-substrate and the conducting pad of the main substrate and patterning the conducting layer to form at least a conducting bump.