baber/WOPTO huggingface dataset:
Patent TW-201248617-A (TW)
Title: Encoding and decoding of pulse positions of tracks of an audio signal
Inventor: FUCHS GUILLAUME
IPC: G10L19/12
Filed: 2012-02-10
Abstract: An apparatus for decoding an encoded audio signal, wherein one or more tracks are associated with the encoded audio signal, each one of the tracks having a plurality of track positions and a plurality of pulses is provided. The apparatus comprises a pulse information decoder (110) and a signal decoder (120). The pulse information decoder (110) is adapted to decode a plurality of pulse positions, wherein each one of the pulse positions indicates one of the track positions of one of the tracks to indicate a position of one of the pulses of the track, and wherein the pulse information decoder is configured to decode the plurality of pulse positions by using a track positions number indicating a total number of the track positions of at least one of the tracks, a total pulses number indicating a total number of the pulses of at least one of the tracks, and one state number. The signal decoder (120) is adapted to decode the encoded audio signal by generating a synthesized audio signal using the plurality of pulse positions and a plurality of predictive filter coefficients being associated with the encoded audio signal.
Patent TW-201239744-A (TW)
Title: Electronic device and method of displaying information in response to input
Inventor: LAZARIDIS MIHAL
IPC: H04M1/72403
Filed: 2012-02-14
Abstract: A method includes displaying, in a window or field, first information associated with a first source running on a portable electronic device and detecting an input to display second information associated with a second source. After the detecting, second information associated with the second source and the first information in the window or field is displayed.
Patent TW-201245499-A (TW)
Title: Rolled copper or copper-alloy foil provided with roughened surface
Inventor: ARAI HIDETA
IPC: C25D1/04
Filed: 2012-02-15
Abstract: This rolled copper or copper-alloy foil provided with a roughened surface is a rolled copper or copper-alloy foil which is roughened by forming fine copper particles and which is characterized by being provided with a base plating layer of copper between the roughened copper layer and the rolled copper or copper-alloy foil. Thus, a roughened rolled copper-alloy foil with fewer craters is provided, craters being a significant disadvantage unique to a rolled copper-alloy foil provided with a roughened surface. In particular, a rolled copper or copper-alloy foil which can minimize the occurrence of craters caused by inclusions present either in the surface layer of a base metal or in the neighborhood thereof is provided.
Patent TW-201248708-A (TW)
Title: Method of manufacturing semiconductor device
Inventor: ODA TAKASHI
IPC: H01L21/304
Filed: 2012-02-15
Abstract: The present invention aims to provide a method of manufacturing a semiconductor device that is capable of preventing cracks in a low dielectric material layer of a semiconductor wafer, while also suppressing an increase in the number of steps in the manufacturing process. This object is achieved by a method of manufacturing a semiconductor device including the steps of pasting a film for forming a protective layer in which a support base, an adhesive layer, and a thermosetting resin layer are laminated, in that order, onto a bumped wafer in which a low dielectric material layer is formed, with the thermosetting resin layer serving as a pasting surface, and further, peeling the support base and the adhesive layer from the thermosetting resin layer, forming a protective layer by thermally curing the thermosetting resin layer, and dicing the bumped wafer and the protective layer together.
Patent TW-201342792-A (TW)
Title: A predictive current control method for interior permanent magnet synchronous motor and synchronous reluctance motor drive systems using current change detection technique
Inventor: Lin cheng-kai
IPC: H02P7/06
Filed: 2012-04-11
Abstract: In this invention, a predictive current control method for interior permanent magnet synchronous motor and synchronous reluctance motor drive systems using current change detection technique is proposed. To achieve the predictive current control method, the stator current is detected twice within each sampling interval before and after outputting the new switching state. Next, a simple subtraction is used to calculate the corresponding current change of the motor within the switching interval. Then, using a simple addition operation, the next stator currents of the motor for the all possible switching states can be predicted. After that, a cost function, quantifying the current errors between the predicted currents and the reference ones, is used. By choosing the switching state that minimizes the cost function, the corresponding gating signals can be outputted to the inverter within the next sampling interval. Also, in this study, the interior permanent magnet synchronous motor is connected to a four-switch three-phase inverter, which can produce four different switching states. Compared to the traditional hysteresis current control, the proposed predictive current control can effectively improve the current harmonics of the motor drive systems.
Patent TW-201244688-A (TW)
Title: Expandable catheter system for peri-ostial injection and muscle and nerve fiber ablation
Inventor: FISCHELL DAVID R
IPC: A61B18/04
Filed: 2012-04-20
Abstract: At the present time, physicians often treat patients with atrial fibrillation (AF) using radiofrequency (RF) catheter systems to ablate conducting tissue in the wall of the Left Atrium of the heart around the ostium of the pulmonary veins. These systems are expensive and take time consuming to use. The present invention circular ablation system CAS includes a multiplicity of expandable needles that can be expanded around a central axis and positioned to inject a fluid like ethanol to ablate conductive tissue in a ring around the ostium of a pulmonary vein quickly and without the need for expensive capital equipment. The expansion of the needles is accomplished by self-expanding or balloon expandable structures. The invention includes centering means so that the needles will be situated in a pattern surrounding the outside of the ostium of a vein. Also included are members that limit the distance of penetration of the needles into the wall of the left atrium, or the aortic wall. The present invention also has an important application to ablate tissue around the ostium of one or both renal arteries, for the ablation of the sympathetic nerve fibers and/or other afferent or efferent nerves going to or from each kidney in order to treat hypertension.
Patent TW-201344410-A (TW)
Title: Power on/off circuit and electronic device
Inventor: XU ZHEN-JI
IPC: G06F1/24
Filed: 2012-04-26
Abstract: A power on/off circuit includes a key input unit and a charging/discharging unit. The key input unit is electrically connected between the system power supply and the charging/discharging unit. The charging/discharging unit is connected to a control terminal of the system power supply. The key input unit is used for establishing an electrical connection between the system power supply and the charging/discharging unit when the power on operation is executed by the user, the charging/discharging unit receives a supply voltage from the system power supply to store energy and outputs a first control signal, the first control signal controls the system power supply to output an operating voltage to a load. The key input unit is used for cutting off the electrical connection between the system power supply and the charging/discharging unit when the power off operation is executed by the user, the charging/discharging unit releases energy and outputs a second control signal, the second control signal controls the system power supply to stop outputting the operating voltage to a load.
Patent TW-201302816-A (TW)
Title: Benzyl (meth) acrylate monomers suitable for microstructured optical films
Inventor: HUNT BRYAN VINCENT
IPC: C08F220/30
Filed: 2012-05-11
Abstract: Presently described are optical films comprising a polymerized (e.g. microstructured) surface that comprises the reaction product of a polymerizable resin composition and polymerizable resin compositions that comprise nanoparticles; at least one first monomer comprising at least two (meth)acrylate groups; and at least one second (meth)acrylate monomer having the structure wherein at least one R1 comprises an aromatic substituent, t is an integer from 1 to 4, and R2 is hydrogen or methyl.
Patent TW-201251244-A (TW)
Title: Lift-off processing for formation of isolation regions in laser diode structures
Inventor: LIU SHIWEN
IPC: H01L33/00
Filed: 2012-05-23
Abstract: A method of fabricating a laser diode structure is provided where a photolithographic process is utilized to form at least a portion of an axially extending waveguide structure such that a patterned photoresist remnant resides over the axially extending waveguide structure following the photolithographic process. A patterned isolated opening and a lift-off photoresist portion are formed in the patterned photoresist remnant by subjecting the patterned photoresist remnant to an additional photolithographic process such that the lift-off photoresist portion remains in residence over the axially extending waveguide structure following the additional photolithographic process. An insulating layer is formed over the patterned isolated opening and the lift-off photoresist portion. The insulating layer and the underlying lift-off photoresist portion are subject to a lift-off process to leave a patterned isolation region of the insulating layer in residence over the axially extending waveguide structure. Additional embodiments are contemplated where the concepts of the present disclosure are applied more generally to laser diode structures and photolithographic techniques in semiconductor processing.
Patent TW-201302217-A (TW)
Title: Freeze-dried formulations of FGF-18
Inventor: DEL RIO ALESSANDRA
IPC: A61K9/19
Filed: 2012-06-11
Abstract: The invention relates to the field of pharmaceutical formulations. More particularly it is directed to freeze-dried formulations of Fibroblast Growth Factor 18 (FGF-18) compound and to methods of producing such formulations. The freeze-dried formulations according to the invention are stable upon storage for an appropriate period of time. They can be used, after reconstitution, for the treatment of cartilage disorders such as osteoarthritis or cartilage injury.
Patent TW-201302854-A (TW)
Title: Conductive polymer precursor, conductive polymer, method for producing aniline conductive polymer, conductive composition, conductor and solid electrolytic capacitor
Inventor: SAITOU TAKAYUKI
IPC: H01G9/028
Filed: 2012-06-14
Abstract: This invention relates to a conductive polymer precursor represented by the following formula (1): In the formula (1), R1 to R4 each independently are selected from the group consisting of a hydrogen atom, straight or branched C1 to C24 alkyl group, straight or branched C1 to C24 alkoxy group, an acid group or its salt, a hydroxy group, a nitro group, and a halogen atom, A represents an acid group or its salt, and n represents an integer from 1 to 20.
Patent TW-201313820-A (TW)
Title: Composition for forming a superfine pattern and pattern formation method using the same
Inventor: OKAMURA TOSHIYA
IPC: H01L21/027
Filed: 2012-07-12
Abstract: The present invention provides a composition for forming a superfine pattern and a pattern formation method using the same, wherein the composition is able to form photoresist pattern with high etch resistance. The composition for forming superfine pattern comprises a water-soluble resin having substituent containing an aromatic at side chain and water. The composition contains an acid group bonding to water-soluble resin, or contains free acid.
Patent TW-201319101-A (TW)
Title: Curable resin composition and use thereof
Inventor: MITSUHASHI MASATO
IPC: G03F7/004
Filed: 2012-07-12
Abstract: Subject of the present invention is to provide the curable resin combination, not using heavy metals and the long chain fluorinated alkyl, but using commonly known fluorine-containing monomer. The composition is used in the system excellent solubility, and suppresses the sag of fluoride compounds. Solution is a curable resin combination, and contains the following block copolymer resin, solvent (B) (A) and (C) block copolymer (A) : is 1% in quality concentration with propylene glycol monomethyl ether acetate, can be transparent liquid without gonorrhea block copolymer.
Patent TW-201317244-A (TW)
Title: Decontaminating agent for removing harmful substances derived from flying dust and microorganisms, cellulose fiber, and fiber structure
Inventor: YAMADA Maromu
IPC: C07D401/14
Filed: 2012-07-13
Abstract: The present invention provides: a decontaminating agent having excellent decontaminating performance of removing harmful substances derived from flying dust and microorganisms; a cellulose fiber; and a fiber structure. This decontaminating agent for removing harmful substances derived from flying dust and microorganisms comprises a metallophthalocyanine derivative represented by formula (I) which is supported on a cellulose that is cationized with a cationizing agent. In formula (I), M represents Fe, Co or Cu; R1, R2, R3 and R4 independently represent a carboxyl group or a sulfonic acid group, wherein R1, R2, R3 and R4 may be the same as or different from one another; and n1, n2, n3 and n4 independently represent an integer of 0 to 4, wherein the requirement represented by the formula is fulfilled: 1 ≤ n1+n2+n3+n4 ≤ 8. The cellulose preferably has a form of a fiber.
Patent TW-201306768-A (TW)
Title: Portable organizer
Inventor: KRAMER TERI
IPC: A45C15/00
Filed: 2012-07-26
Abstract: An array of storage receivers such as bins of various sizes supported by a transportable stand to which the bins may be removably attached. The stand may have a handle for carrying, and wheels for movably supporting the stand and the array of storage bins.
Patent TW-201313914-A (TW)
Title: High-strength cold-rolled steel sheet with excellent stretch flangeability and precision punchability, and process for producing same
Inventor: SHUTO HIROSHI
IPC: C21D8/02
Filed: 2012-07-27
Abstract: A high-strength cold-rolled steel sheet having excellent stretch flangeability and precision punchability which contains given components, with the remainder comprising iron and incidental impurities. In mass%, containing: C: greater than 0.01% and less than 0.4%, Si: 0.001% or more and less than 2.5%, Mn: 0.001% or more and less than 4%, P: 0.001 to 0.15% or less, S:0.0005 to 0.03% or less, Al: 0.001% or more and less than 2%, and N: 0.0005 to 0.01%. In the range of from a depth from a surface of the steel sheet which corresponds to 5/8 the sheet thickness to a depth therefrom which corresponds to 3/8 the sheet thickness, the average pole density for {100}<011> to {223}<110> orientations which are represented by the crystal orientations {100}<011>, {116}<110>, {114}<110>, {113}<110>, {112}<110>, {335}<110>, and {223}<110> is 6.5 or less and the pole density for the crystal orientation {332}<113> is 5.0 or less. The steel sheet has a metallographic structure that contains pearlite in an amount exceeding 5% in terms of areal proportion and has a total content of bainite and martensite limited to below 5% in terms of areal proportion, with the remainder comprising ferrite.
Patent TW-201308890-A (TW)
Title: Amplifier and associated receiver
Inventor: LIAO CHIH-FAN
IPC: H03H7/46
Filed: 2012-08-06
Abstract: An amplifier is arranged to receive an input signal and provide an output signal in response, and includes a main amplifier core and an auxiliary circuit. The main amplifier core includes an input node, an output node and a sum node with the input node coupled to the input signal, and is arranged to provide an interior signal to the sum node and output the output signal at the output node in response to signals provided to the sum node. The auxiliary circuit is coupled between the input node and the sum node, and is arranged to match an impedance of the input node and provide a cancelling signal to the sum node in response to the input signal. An associated receiver is also disclosed.
Patent TW-201325171-A (TW)
Title: Method and apparatus for control channel operation in GERAN
Inventor: DICK STEPHEN S
IPC: H04B7/26
Filed: 2009-08-11
Abstract: A method and apparatus to improve the quality of control signaling based on signaling messages controlling speech or data transmission over an air interface between at least two Multi-User-Reusing-One-Slot/ Voice Services Over Adaptive Multiuser Channels On One Slot (MUROS/VAMOS) capable wireless transmit/receive units (WTRUs). The WTRUs communicate with each other at the physical layer via signaling messages transmitted in control channels such as Slow Associated Control Channel (SACCH) and Fast Associated Control Channel (FACCH). Speech services are provided simultaneously over the same physical channel, and the Timing Advance (TA) and Power Command (PC) parameters of a WTRU are multiplexed in several occurrences of the SACCH or FACCH to increase the number of channel bits available for channel coding.
Patent TW-201332037-A (TW)
Title: Bonding method and computer strage medium and bonding system
Inventor: DEGUCHI MASATOSHI
IPC: H01L21/67
Filed: 2012-09-06
Abstract: To properly join a substrate to be processed and a support substrate by suitably performing heat treatment of the substrate to be processed and the support substrate. An adhesive is applied onto a wafer to be processed (step A1). Then, in heat treatment of the waver to be processed, the inside of a heat treatment chamber is exhausted, inert gas is supplied to the inside of the heat treatment chamber and the inside of the heat treatment chamber is made to have an oxygen-free atmosphere by being replaced with an inert gas atmosphere (step A2). Then, exhaustion of the inside of the heat treatment chamber and the supply of inert gas to the inside of the heat treatment chamber are stopped, and the surface of the adhesive on the wafer to be processed is heated and dried by using a heating plate (step A3). Then, the inside of the heat treatment chamber is exhausted, the inert gas is supplied to the inside of the heat treatment chamber, and the adhesive on the wafer to be processed is heated to a predetermined temperature by the heating plate (step A4). Then, the wafer to be processed and a support wafer are pressed to be joined via the adhesive (step A13).
Patent TW-201330734-A (TW)
Title: Substrate manufacturing device
Inventor: OKAMOTO YUJI
IPC: H05K3/00
Filed: 2012-09-14
Abstract: A substrate is retained on a retaining surface of a stage. A suction mechanism suctions the substrate placed on the retaining surface onto the retaining surface. A peripheral section close contact mechanism applies a force, other than that caused by the suction performed by the suction mechanism, oriented towards the retaining surface onto the peripheral section of the substrate placed on the retaining surface. A nozzle unit faces the substrate retained on the stage, and discharges liquid droplets of a liquid material towards the substrate. A movement mechanism moves the stage or the nozzle unit relative to the other in a direction parallel to the retaining surface. The edge of the substrate can be prevented from lifting off when the substrate is held to the stage.
Patent TW-201412318-A (TW)
Title: Use of RNA interference in manufacturing a medicament for treating and/or preventing myopia
Inventor: JUO SUH-HANG
IPC: A61P27/02
Filed: 2012-09-20
Abstract: The invention provides use of RNA interference in manufacturing a medicament for treating and/or preventing myopia.
Patent TW-201412996-A (TW)
Title: Steel-making electric arc furnace sand
Inventor: HUANG FENG-JI
IPC: F27B3/10
Filed: 2012-09-24
Abstract: Disclosed is a steel-making electric arc furnace sand mixedly containing: a serpentine having mesh size of 8mm to 5mm, a serpentine having mesh size of 5mm to 3mm and a serpentine having mesh size of less than 3mm. The serpentine having mesh size of 8mm to 5mm accounts for 20% of the total steel-making electric arc furnace sand, the serpentine having mesh size of 5mm to 3mm accounts for 35% of the total steel-making electric arc furnace sand, and the serpentine having mesh size of less than 3mm accounts for 45% of the total steel-making electric arc furnace sand. The ratio error of said each serpentine accounting for the total steel-making electric arc furnace sand is ±10%. The present invention uses the serpentine which is from Taiwan and is made with a proper ratio of mesh size as a steel-making electric arc furnace sand, thereby capable of sufficiently using the limited mineral resource and reducing the costs of the steel-making process.
Patent TW-201413150-A (TW)
Title: Electronic tag base of pressure gas vessel
Inventor: LU CHUAN-PIN
IPC: G06K19/04
Filed: 2012-09-27
Abstract: An electronic tag base of pressure gas vessel is presented, which comprises a first arc clip, a second arc clip and a lock member. The first arc clip has a first pivot portion at one end; a first couple portion, a chip containing cavity and a read/write opening at the other end, with the read/write opening communicates with the chip containing cavity and presents open on the outer peripheral surface of the first arc clip. A second pivot portion and a second couple portion are set respectively at two end of the second arc clip, with the second pivot portion pivots to the first pivot portion. The lock member is dismantleably received in the first couple portion and the second couple portion. Therefore, the electronic tag base can carry an electronic chip and associate with a pressure gas vessel, and read or write the traceability system of the pressure gas vessel via the electronic chip, to renew, check or analyse the records.
Patent TW-201320050-A (TW)
Title: White point uniformity techniques for displays
Inventor: GETTEMY SHAWN ROBERT
IPC: H05B37/02
Filed: 2012-09-28
Abstract: The present disclosure generally relates to systems and techniques for calibrating displays to improve the white point uniformity between similar type devices. In one embodiment, a backlight includes multiple strings of LEDs, where each string is driven by a separate driver, or driver channel. Each string may be separately tested at a base current to determine its emitted chromaticity, and values indicative of the emitted chromaticities may be stored within the backlight as calibration values. The calibration values may then be used to determine the driving strength for each string that allows the display to produce the target white point when the light from the strings is mixed. Further, in certain embodiments, adjustments also may be made to the LCD panel based on the emitted chromaticities at the base current.