baber/WOPTO huggingface dataset:
Patent TW-200938059-A (TW)
Title: Actuation device having combined mechanisms to match a desired connector plugging curve and method for actuating a power supply therewith
Inventor: CANFIELD SHAWN
IPC: F16H29/02
Filed: 2008-09-23
Abstract: An actuation device includes a frame, a linkage mechanism and a handle mechanism. The handle mechanism includes a handle and a connection link, each having a first end and an opposite second end. The first end of the handle is pivotally connected to the frame. The first end of the connection link is pivotally connected to the handle and the second end of the connection link is pivotally connected to the linkage mechanism. Movement of the second end of the handle rotates the handle about an axis determined by a connection point of the first end of the handle to the frame and results in movement of the connection link in a first direction causing translation of the linkage mechanism in a second direction substantially perpendicular to the first direction to mechanically and electrically connect a power supply to an outside circuit through an opening of the frame.
Patent TW-200937400-A (TW)
Title: Disk drive device and clearance control method therefor
Inventor: KURAMOTO KENICHI
IPC: G11B21/21
Filed: 2008-10-03
Abstract: To more precisely control the clearance between a head and disk for the pressure without using a barometric sensor. In an embodiment of the present invention, an HDD determines a clearance from variations in operational parameters, and further determines a variation in pressure by deducting the clearance variation caused by a variation in temperature from the clearance. When the HDD controls the clearance in accordance with the pressure change, the HDD checks for head-disk contact. The accuracy and reliability in pressure measurement (clearance measurement) using operational parameters are not high. Therefore, confirming the pressure measurement by the presence or absence of head-disk contact eliminates head-disk contact in the following read/write operation to attain a securer margin for the clearance.
Patent TW-201014754-A (TW)
Title: Paper box package and assembling method thereof
Inventor: YANG LIEN-CHUAN
IPC: B65D5/02
Filed: 2008-10-09
Abstract: The present invention relates to a paper box package and an assembling method thereof. The assembling method comprises steps of: folding a pasteboard to form a hollow polygonal column; incising a horizontal upper cut line at a position that is below the top of the column in a distance on a first and second lateral surfaces that are adjacent to each other; incising a horizontal lower cut line at a position that is above the bottom of the column in a distance on the first and second lateral surfaces; exerting force to press and fold inward the part of two lateral sides between the upper and lower cut lines to form a recess and a first and second spaces that are respectively in upward and downward communication with the recess for placing a long item therein.
Patent TW-200935757-A (TW)
Title: Data processing apparatus, methods of mapping data symbols and receiving data from OFDM modulated symbols, and the receiver using the same
Inventor: TAYLOR MATTHEW PAUL ATHOL
IPC: H04L1/00
Filed: 2008-10-14
Abstract: A data processing apparatus maps data symbols received from a predetermined number of sub-carrier signals of Orthogonal Frequency Division Multiplexed OFDM symbols into an output data stream, the predetermined number of sub-carrier signals being determined in accordance with one of a plurality of operating modes and the data symbols being divided into first sets of data symbols and second sets of data symbols. The data processing apparatus comprises an interleaver operable to perform an odd interleaving process which interleaves the first sets of input data symbols on to the sub-carrier signals of first OFDM symbols and an even interleaving process which interleaves the second sets of input data symbols on to the sub-carrier signals of second OFDM symbols, such that while the input data symbols from the first set are being read from locations in the interleaver memory, input data symbols from the second set can be written to the locations just read from and when input data symbols from the second set are being read from the locations in the interleaver memory, the input data symbols from a following first set can be written to the locations just read from. Furthermore, when the modulation mode is a mode which includes half or less than half a number of sub-carrier signals than a total number of sub-carriers in the OFDM symbols for carrying the input data symbols that can be accommodated by the interleaver memory, the data processing apparatus is operable to interleave the input data symbols from both first and second sets in accordance with the odd interleaving process on to the first and second OFDM symbols.
Patent TW-200933918-A (TW)
Title: Method of fabrication of a back-contacted photovoltaic cell, and back-contacted photovoltaic cell made by such a method
Inventor: MIHAILETCHI VALENTIN DAN
IPC: H01L31/042
Filed: 2008-11-19
Abstract: A method of manufacturing a photovoltaic cell, comprises: providing a semiconductor substrate of a first conductivity type; creating at least one via between a front side and a back side of the semiconductor substrate; applying on the backside a front side contacting metal paste over the at least one via, the front side contacting metal paste comprising a first contacting metal; annealing the semiconductor substrate so as to melt the first contacting metal, and during annealing, creating at least on the walls of the at least one via an alloy of the first contacting metal and the semiconductor substrate material.
Patent TW-201020859-A (TW)
Title: Input apparatus, input method and electronic apparatus using the same
Inventor: CHEN KUAN-YU
IPC: G06F3/023
Filed: 2008-11-26
Abstract: An input apparatus, an input method and an electronic apparatus are provided herein. The input apparatus includes a signal generating module and a processing module. The signal generating module generates a plurality of input signals through multi-direction operation. The processing module receives two successive signals of the input signals generated from the signal generating module, and generates a control signal after processing, wherein the control signal corresponds to one of a plurality of characters. Therefore, the usage convenience of the input apparatus is increased for users to input characters through multi-direction operation.
Patent TW-200949030-A (TW)
Title: Polymer fiber containing flame retardant, process for producing the same, and meterial containing such fibers
Inventor: DANGAYACH KAILASH
IPC: D01F6/84
Filed: 2008-12-17
Abstract: A flame retardant polymer fiber, a process for making such a fiber, and a material containing such fibers are provided. The flame retardant polymer fiber is a high tenacity fiber formed of a poly (trimethylene terephthalate) co-polymer containing a trimethylene terephthalate monomer and a phosphorous containing flame retardant monomer. The flame retardant PTT co-polymer fiber is produced by a process in which the trimethylene terephthalate monomer or its precursors and the phosphorous containing flame retardant monomer or its precursors are combined to form the PTT co-polymer in one or more pre-polymerization and polymerization steps, and the PTT co-polymer is spun into a fiber. Materials including such flame retardant PTT co-polymer fibers, e.g. carpets and textiles, are also provided.
Patent TW-201027084-A (TW)
Title: Precision current sensing circuit with low operational voltage
Inventor: Wei rong-zong
IPC: G01R19/165
Filed: 2009-01-08
Abstract: The invention provides a precision current sensing circuit with low operational voltage, which comprises a voltage follower, a current mirror, a switch transistor set, a bias circuit, a sensing transistor set and an external resistor. The advantage of the present invention is to overcome the problem that the threshold voltage of the transistor in the conventional operational amplifier circuit is restricted by 0.8V, so that the precision current sensing circuit is able to operate under a low operational voltage. Such technique makes use of base-driven operational amplifiers, which can be operated normally under a low voltage and have relatively high gain margin, phase margin, and high bandwidth. The precision current sensing circuit using this architecture is able to accurately sense current signal in low operational voltage. Further, because of using a low operational voltage, this architecture has relatively low power consumption.
Patent TW-201028886-A (TW)
Title: Method and system for identifying 3D motion
Inventor: OU CHUN-LIANG
IPC: G06F3/01
Filed: 2009-01-22
Abstract: A method and a system for identifying a 3D motion are provided for identifying a motion structure of an object in a 3D space. In the present method, a database records a plurality of predetermined inertial information are provided, wherein each of the predetermined inertial information describes an inertial movement of a specific motion within the 3D space. Then, an inertial information of the motioning object is obtained by a motion sensor and is compared with each predetermined inertial information in the database to obtains a correlation analysis. Finally, whether the motion of the object is correlated with any predetermined inertial information is determined by the foregoing correlation analysis. As a result, a more complicated motion of the object can be identified directly through the comparison with the database.
Patent TW-200938201-A (TW)
Title: Pyrrolopyrimidine derivative as PI3K inhibitor and use thereof
Inventor: EBIIKE HIROSATO
IPC: C07D487/04
Filed: 2009-02-04
Abstract: A preventive or therapeutic agent of a proliferative disease such as cancer, having superior PI3K inhibitory effects, superior cell proliferation inhibitory action as well as superior stability in a body and water solubility, is provided. A compound represented by formula (I): [wherein, Q represents a linking group represented by -X-Y-; X represents a single bond -CO-, -CONH-, -CON(C1-4 alkyl)-, -CS-, -CSNH-, -CSN(C1-4 alkyl)-, or -SO2-; Y represents a single bond, arylene or heteroarylene; provided that X and Y are not simultaneously single bonds; and R1 represents -C0-6 alkylene-(A)m-C1-6 alkyl, or C0-6 alkylene-(A)m-C0-6 alkylene-(heterocycle)] or a pharmaceutically acceptable salt thereof.
Patent TW-200938305-A (TW)
Title: Coating apparatus and its ink filling method
Inventor: SHISHINO KAZUYUKI
IPC: B41J2/175
Filed: 2009-02-09
Abstract: The present invention is to address the issue of poor ejection of a nozzle in a coating apparatus having a complicated ink supply pipeline. The solution of this invention provides a coating device with an inkjet printhead, comprising: first means for imposing negative pressure; second means for imposing low pressure; third means for imposing high pressure; control means; a switch valve disposed in the ink supplement and supply pipeline and controlled by the means mentioned above; and a plurality of switching valves included in the additional pressure pipeline of the main tank. The low pressure is imposed to the tank for filling ink to the ejection tip of the nozzle; the high pressure is imposed to the tank for ejecting residual air in the supply pipeline. During the predetermined negative pressure is imposed to the tank to form a meniscus shape for printing, the pressure supply sources, the switch valve and the switching valves are controlled so as to switch the high pressure imposed to the tank to the low pressure at least one time.
Patent TW-201031227-A (TW)
Title: Compensation method for improving color shade in digital image
Inventor: CHUANG CHE-LUN
IPC: G06T5/00
Filed: 2009-02-13
Abstract: A compensation method for improving color shade in a digital image for calibrating color shade in a digital image that causes brightness differences in each region of the digital image. The compensation method comprises: capturing color shade image of a uniform color block image; calculating horizontal compensation coefficients of a plurality of horizontal blocks of the color block image; generating corresponding horizontal interpolation coefficients by performing linear interpolation on horizontal compensation coefficients, and calculating decision horizontal correction coefficient corresponding to each horizontal block; calculating perpendicular compensation coefficients of a plurality of perpendicular blocks of the color block image; multiplying the decision horizontal correction coefficients and the perpendicular compensation coefficients respectively for acquiring respective color shade compensation coefficients of each block of color block image; multiplying the brightness average value of each block of the color block image and respective corresponding color shade compensation coefficient for compensating color shade phenomenon to the color block image.
Patent TW-201035334-A (TW)
Title: Method for sintering plate-like substrate
Inventor: ZHAN ZHEN-FENG
IPC: C22C38/14
Filed: 2009-03-16
Abstract: The invention relates to a method for sintering plate-like substrate comprising the following steps (a) providing two substrates, wherein at least one of the substrates has a plurality of protrusions, and the protrusions define a plurality of channels; and (b) arranging a plate-like substrate between the substrates for sintering, wherein the protrusions are in contact with the plate-like substrate. The method of the invention utilizes two substrates to clamp a plate-like substrate to prevent the plate-like substrate (a sintered body) from being deformed. In addition, at least one of the substrates defines a plurality of protrusions to take a plurality of channels as sintering gas channels. Therefore, the sintered body can be completely fat-free and has an identical sintering effect at inside and outside to improve the uniformity of the whole sintered body. Therefore, the whole yield rate of a chip formed by cutting the plate-like substrate is greatly increased.
Patent TW-200951081-A (TW)
Title: Process for treatment of wastewater
Inventor: CHIFUKU HIROYUKI
IPC: C02F3/34
Filed: 2009-03-24
Abstract: It is an object of the present invention to provide a method for treatment of wastewater containing tetraalkylammonium hydroxide by anaerobic treatment that is capable of inhibiting reduction in decomposition activity of tetraalkylammonium hydroxide. The method of wastewater treatment of the present invention is characterized in that it includes performing anaerobic treatment for the wastewater under the existence of saccharides or monohydric alcohol.
Patent TW-200948827-A (TW)
Title: Photoresist resin, and method for forming pattern and method for manufacturing display panel using the same
Inventor: PARK JEONG-MIN
IPC: C08F12/32
Filed: 2009-03-26
Abstract: A photoresist resin composition, a method for forming a pattern and a method for manufacturing a display panel using the photoresist resin composition are disclosed. The photoresist resin composition includes an alkali soluble resin, a photoresist compound, and a solvent, wherein the alkali soluble resin includes a first polymer resin represented by the following Chemical Formula 1, wherein, of R1, R2, R3, R4, R5 and R6, at least one is a hydroxyl group, at least two are methyl groups and any remaining groups are hydrogen, and of R7, R8, R9, R10 and R11, at least one is a hydroxyl group, at least two are methyl groups and any remaining groups are hydrogen. Chemical Formula 1
Patent TW-201001597-A (TW)
Title: Manufacturing apparatus for depositing a material and an electrode for use therein
Inventor: DEHTIAR MAX
IPC: C23C16/54
Filed: 2009-04-14
Abstract: The present invention relates to a manufacturing apparatus for deposition of a material on a carrier body and an electrode for use with the manufacturing apparatus. Typically, the carrier body has a first end and a second end spaced from each other. A socket is disposed at each of the end of the carrier body. The apparatus includes a housing that defines a chamber. At least one electrode is disposed through the housing for receiving the socket. The electrode includes an interior surface that defines a channel. The electrode heats the carrier body to a necessary deposition temperature by direct passage of electrical current to the carrier body. A coolant is in fluid communication with the channel of the electrode for reducing the temperature of the electrode. A channel coating is disposed in the interior surface of the electrode for preventing loss of heat transfer between the coolant and the interior surface.
Patent TW-201038896-A (TW)
Title: Ultra-thin heat pipe
Inventor: LEE KE-CHIN
IPC: F28D15/02
Filed: 2009-04-16
Abstract: This invention relates to an ultra-thin heat pipe comprising a flat metallic pipe and more than one sintered powder sections. The flat metallic pipe comprises an upper pipe wall, a lower pipe wall and two lateral face pipe walls. The lateral face pipe walls are jointed to the upper pipe wall and the lower pipe wall. The sintered powder sections are extended along an axial direction of the flat metallic pipe and partially formed on one of the upper pipe wall, the lower pipe wall and the lateral face pipe walls so that a vapor passage space is formed at least one side of the sintered powder sections.
Patent TW-201013022-A (TW)
Title: Structure of specimen for sand calibration chamber formed and driven by airstream
Inventor: XU HUAI-HOU
IPC: E02D1/02
Filed: 2009-06-22
Abstract: A structure of specimen for sand calibration chamber formed and driven by airstream is disclosed, where a bottom surface of a rainer plate is installed with a plurality of annular rainer portions respectively connected to a conical hole-expanding portion; a sand blocking portion is defined at the center of the annular rainer portions, and an air inlet portion is penetrated through the sand blocking portion; an air blocking portion is installed close to the center of the conical hole-expanding portions and disposed in front of pressurized airstream, such that the airstream is distributed and guided to the oblique surfaces of the conical hole-expanding portions for forming a radial flow through the obliquity; when sand naturally falls through the annular rainer portions of the rainer plate and reaches the conical hole-expanding portions, the sand is combined with airstream and is driven by the airflow to accelerate falling, so that large particles and small particles of the sand both fall at an initial speed, instead of naturally falling, thus avoiding the particle separation phenomenon. The sand in the annular rainer portions is exhausted through the pressure differential effect of the airstream so as to prevent the annular rainer portions from being blocked.
Patent TW-201010142-A (TW)
Title: A support module for a solid state light source, a lighting device comprising such a module, and a method for manufacturing such a lighting device
Inventor: ELZINGA MARCUS JOHANNES GERARDUS
IPC: H01L33/00
Filed: 2009-07-01
Abstract: A support module (1), comprising a conducting layer (2) having a trough hole (5) and a receiving surface adapted to receive a solid state light source (3) with the electrical contact pad (4) being aligned with the through hole (5). The support module (1) further comprises an electrical insulation element (8) and at least one contact pin (9), extending through the electrical insulation element (8), and protruding through the through hole (5). Furthermore, the electrical insulation element (8) comprises a channel (10) allowing access to the end of the contact pin (9) and the electrical contact pad (4) of the solid state light source (3) received by the surface of the conducting layer (2). Such a channel makes it possible to reach the end of the contact pin and the contact pad through the insulation element with a soldering tool. Thus, it is possible to attach the solid state light source on a metal surface by soldering the contact pin to the contact pad. Mounting a solid state lighting device on a metal surface is advantageous in applications requiring good heat dissipation, since the heat dissipation properties of a metal surface is better than of a printed circuit board.
Patent TW-201103345-A (TW)
Title: Diaphragm and speaker using the same
Inventor: CHEN HWANG-MIAW
IPC: H04R9/02
Filed: 2009-07-03
Abstract: A speaker includes a frame, a magnet in the frame, a coil around the magnet, and a diaphragm fixed on the frame. The coil is attached to a bottom surface of the diaphragm. The diaphragm includes a central area at a center thereof, and a connecting area around an outer periphery of the central area. The central area includes a tray section at a middle of the central area, and a peripheral section at an outer periphery of the tray section. The peripheral section has a protrusion formed thereon. In the speaker, the protrusion of the peripheral section can increase a stiffness of the diaphragm, whereby a distortion of the speaker is reduced and an acoustic quality of the speaker is improved.
Patent TW-201106363-A (TW)
Title: Flash memory and access method thereof
Inventor: WANG CHIN-LONG
IPC: G11C8/12
Filed: 2009-08-06
Abstract: A flash memory and an access method thereof are provided. The access method includes following steps. An unused memory block is selected within memory blocks of a FLASH memory. The memory block selected is erased. A data, a logical address and a counting value are written into the memory block selected. Wherein, the counting value indicates the update number of data at the logical address. It can be known that the data in the memory blocks is new or not in accordance with the counting values. Therefore, after writing new data, the extra step for erasing old data is omitted.
Patent TW-201106089-A (TW)
Title: Positioning method, POI tagging method and apparatus therefor for an image
Inventor: Yang de-wei
IPC: G03B29/00
Filed: 2009-08-10
Abstract: A positioning method, POI tagging method and an apparatus therefor for an image are described. The method is used to define a range corresponding to a positioning value recorded by a global positioning system. Further, a point-of-interest (POI) is tagged according to the defined range. Particularly, if there is no positioning signal detected as picturing an image, a prior positioning signal just taken is used to be the positioning value for the image. According to the preferred embodiment of the tagging method, an image is taken firstly, and then determining a positioning value for the image. The positioning value may be determined on the instant of picturing. Alternatively, the positioning value may be retrieved from the image's attribute through playback software. Thereby, a range associated with the positioning value is defined. A corresponding point-of-interest is tagged to the image's attribute.
Patent TW-201108041-A (TW)
Title: Optical device
Inventor: LEE HUNG-SHENG
IPC: G06F3/0354
Filed: 2009-08-20
Abstract: An optical device is disclosed. The optical device includes a first packaged unit and a second packaged unit. The first packaged unit includes a first lead frame and a sensor electrically coupled to the first lead frame. The second packaged unit includes an emitting die and a second lead frame. The emitting die has an optical axis and is operable to emit a light. The second lead frame has a first portion inside the second packaged unit and a second portion extending into the first packaged unit, and thereby allowing an angle of about 5-85 degrees to be formed between the optical axis of the emitting die and the sensing plane of the sensor.