baber/WOPTO huggingface dataset:
Patent TW-201109187-A (TW)
Title: Telescopic pen
Inventor: LIU YU-YIN
IPC: B43K24/02
Filed: 2009-09-09
Abstract: This invention relates to a telescopic pen, comprising an outer tube, of which the inner face of the front end is disposed with a plurality of axial guideways annularly arranged; an inner tube provided in the outer tube, of which the rear end is protrudingly extended out from the rear end of the outer tube, the inner face is disposed with a plurality of blocking bodies annularly arranged, and the inner face of the front end is provided with positioning blocks; a first sleeve provided in the outer tube, of which the outer face of the front end is annularly provided with a plurality of ratchet teeth and axial guiding grooves respectively between the ratchet teeth slidably connected to the axial guideways of the outer tube, and the outer face is provided with axial positioning slots for the positioning blocks of the inner tube to slide between the front and rear ends thereof; a second sleeve partially fit provided in the first sleeve, of which the outer face of the front end is annularly provided with a plurality of ratchet teeth and axial guiding grooves respectively between the ratchet teeth corresponding to the ratchet teeth and axial guiding grooves of the first sleeve, and the rear end is provided with at least a button body protrudingly extended to the rear end of the first sleeve and corresponding to the blocking body of the inner tube, the axial guiding grooves of the second sleeve being sliding on the axial guideways of the outer tube; an elastic member elastically supported between the front end of the inner tube and the rear end of the axial guideway of the outer tube; and a lead fit connected to the front end of the second sleeve. By pressing the rear end of the inner tube, switching between short pen body (storing condition) and long pen body (writing condition) of the telescopic pen of this invention can be achieved, so as to enhance the operation convenience and carrying convenience.
Patent TW-201030677-A (TW)
Title: Content adaptive histogram enhancement
Inventor: DAI MIN
IPC: G06T7/00
Filed: 2009-09-25
Abstract: This disclosure describes techniques for performing content adaptive histogram enhancement. In accordance with the content adaptive histogram enhancement techniques of this disclosure, a frame of digital image data, e.g., digital video data or digital still image data, is classified into one of a plurality of content classes based on histogram of pixel intensity values of the frame. The content classes may represent various levels of brightness, contrast, or the like. To classify the frame into the corresponding content class, a shape of the histogram may be analyzed using various histogram statistics. Based on the content class of the frame, the pixel intensity values of the frame are mapped to new pixel intensity values.
Patent TW-201021372-A (TW)
Title: Brushless motor stator
Inventor: ONOZAWA IZUMI
IPC: H02K29/08
Filed: 2009-10-02
Abstract: A brushless motor stator is provided that may be applied to a plurality of types of motors having different rotational speeds, merely by providing one type of a circuit substrate. A pair of fitting convex portions that project radially outside of a virtual circle centering on a center line C are formed on one insulator divided body of a slot insulator. Three pairs of diagonally located fitting concave portions are formed in an inner circumferential wall portion surrounding a through-hole of a circuit substrate. The pair of fitting convex portions of the one insulator divided body are fitted in one of the three pairs of fitting concave portions. With this, a positional relationship between three hall elements and stator magnetic poles is selected, corresponding to the speed range of a motor to be used.
Patent TW-201022384-A (TW)
Title: Bottom antireflective coating compositions
Inventor: LIU WEI-HONG
IPC: C09D5/32
Filed: 2009-10-08
Abstract: Antireflective coating compositions are discussed.
Patent TW-201026451-A (TW)
Title: Pneumatic driving machine
Inventor: KITAGAWA HIROKI
IPC: B25C7/00
Filed: 2009-10-14
Abstract: The nailing machine (1) comprises an air passage (510) allowing communication between a cylinder (200) and a return air chamber (500) in which compressed air for returning a piston (300) to the initial position is accumulated. The air passage (510) is provided with a control valve (520) controlling entry of compressed air into the return air chamber (500) from the cylinder (200). The control valve (520) opens the air passage (510) and allows entry of compressed air into the return air chamber (500) in the case wherein the nailed object produces a small reaction force upon driving the nail, namely when the upward moving distance of the body (100) relative to the push lever (700) is smaller than a predetermined distance. The compressed air that has entered the return air chamber (500) further enters a below-the-piston chamber and serves as air damper, reducing excess energy absorbed by a piston bumper (360).
Patent TW-201116057-A (TW)
Title: Method of determining film mode
Inventor: CHEN YING-RU
IPC: H04N7/01
Filed: 2009-10-19
Abstract: The present invention is directed to a method of determining film mode. Firstly, it is determined whether current mode is the film mode. If the determination is positive, the pixels of the current picture are analyzed to decide whether the number of abnormal pixels exceeds threshold(s). If the decision is positive, the current mode may be out of the film mode.
Patent TW-201117093-A (TW)
Title: Method for expanding register number of RISC processor
Inventor: Zhang rong-gui
IPC: G06F9/30
Filed: 2009-11-04
Abstract: Provided is a method for expanding register number of RISC processor, which includes the following steps: (a) arranging the instruction format for the RISC processor so that the register field is arranged as two-bit combination, wherein the first bit combination has 8 bits, the front 7 bits are employed to assign the position (0-127) of the first register in one of the register banks and the eighth bit is employed to assign one of the two register banks that the first register is disposed in, and the second bit combination has at least two bits; (b) defining a reverse operation instruction for those operation instructions without communicative property; and (c) arranging a register distribution algorithm and taking corresponding registers from the two register banks respectively and combining the same to define a node, so as to perform computation based on the relation among nodes and thus determine whether there are instructions required to be changed into reverse operation instructions.
Patent TW-201020185-A (TW)
Title: Automatic warehouse for clean room and article keeping method therein
Inventor: HAYASHI TAKAO
IPC: B65G1/00
Filed: 2009-11-16
Abstract: The construction of the present invention is that an article transportation device is arranged on an elevation platform of a tower crane and an enclosure is arranged to surround the articles positioned on the elevation platform. A first fan-filter set supplies clean air into the interior of the enclosure to block the invasion of air through a moving path inside the enclosure. A second fan-filter set supplies clean air into the interior of a shelf and blocks the invasion of air through a moving path inside the shelf. Thus, the interior of the enclosure and the interior of the shelf are locally maintained at a high degree of cleanness. The effectiveness of the present invention is that articles that are kept can be protected from contamination with a minor amount of clean air.
Patent TW-201030885-A (TW)
Title: Confinement of foam delivered by a proximity head
Inventor: KHOLODENKO ARNOLD
IPC: H01L21/677
Filed: 2009-11-24
Abstract: In an example embodiment, a linear wet system includes a carrier and a proximity head in a chamber. The proximity head includes three sections in a linear arrangement. The first section suctions liquid from the upper surface of a semiconductor wafer as the wafer is transported by the carrier under the proximity head. The second section is configured to cause a film (or meniscus) of cleaning foam which is a non-Newtonian fluid to flow onto the upper surface of the wafer. The third section is configured to cause a film of rinsing fluid to flow onto the upper surface of the wafer as the wafer is carried under the proximity head. The third section is defined partially around the second section and up to the first section, so that the third section and the first section create a confinement of the cleaning foam with respect to the chamber.
Patent TW-201031260-A (TW)
Title: Organic electroluminescence device
Inventor: SHIBATA KAZUYUKI
IPC: H05B33/14
Filed: 2009-12-02
Abstract: An organic electroluminescence device is provided, including a pair of electrodes on a substrate and at least one organic layer arranged between the electrodes. The organic layer includes at least two luminescent layers and an intermediate layer arranged between the at least two luminescent layers. Each of the at least two luminescent layers contains phosphorescent material. The phosphorescent material is at least one selected from the group consisting of blue phosphorescent material with an emission peak greater than or equal to 420 nm but less than 500 nm, green phosphorescent material with an emission peak greater than or equal to 500 nm but less than 570 nm, and red phosphorescent material with an emission peak greater than or equal to 570 nm but less than or equal to 650 nm. The phosphorescent material contained in each luminescent layer has an emission peak different from each other. The intermediate layer contains binder material.
Patent TW-201119892-A (TW)
Title: Method and device for determining weary driving.
Inventor: Chen shi-chang
IPC: B60R21/00
Filed: 2009-12-11
Abstract: The invention relates to a method and device for determining weary driving that take driving information records generated by a motor vehicle OBD (on-board diagnostic) device as source parameters when an automobile is going. In addition, driver driving behavior previously analyzed by man-made logic analysis is taken as comparison parameters, and the comparison parameters are taken as basis to perform data determination and accumulation for the source parameters through a processing unit. When the accumulated source parameters achieve the set standard, the automobile driver is determined as drowsy driving.
Patent TW-201123248-A (TW)
Title: An electronic device
Inventor: CHEN PING-CHOU
IPC: H01H9/02
Filed: 2009-12-22
Abstract: An electronic device includes a shell, a circuit board fixed inside the circuit board, a light-sensitive member fixed on the circuit board, a trigger and a button. A button-hole is opened on the edge of the shell. The button is made of lucalox material. The button passes through the button-hole to assemble on the shell and contact to the trigger movably. The light-sensitive member senses the outside light passed through the button to adjust the brightness of the electronic device automatically. The invention makes the shell more beautiful compared to open a hole on the shell for the light-sensitive member.
Patent TW-201028443-A (TW)
Title: Reactive dyes, their preparation and their use
Inventor: HILDEBRAND RAINER
IPC: C09D11/00
Filed: 2009-12-30
Abstract: Reactive dyes of formula wherein R1 is hydrogen or unsubstituted or substituted C1-C4alkyl, (R2)s denotes s identical or different substituents from the group halogen, nitro, unsubstituted or halo-substituted C1-C4alkyl, C2-C4alkanoylamino, C1-C4alkylsulfonyl, carbamoyl, sulfamoyl and sulfo, Me is chromium, cobalt or iron, E is a bivalent radical of formula, or, wherein X denotes chlorine or fluorine, T is a fibre-reactive radical of formula -NH-(CH2)2-3-SO2-Z(2a), -NH-(CH2)2-3-O-(CH2)2-3-SO2-Z (2b), , , or, (R3)0-2 denotes from 0 to 2 identical or different substituents from the group halogen, C1-C4alkyl, C1-C4alkoxy and sulfo, Z is vinyl or a -CH2-CH2-U radical and U is a group that is removable under alkaline conditions, Q is a -CH(Hal)-CH2-Hal or -C(Hal)=CH2 group, s is the number 0, 0, 2 or 3, q is the number 0 or 1, A denotes a bivalent radical of formula or wherein R1, R2, X, T, m, n, q and s are as defined above, R4 and R7 denote hydrogen or C1-C4alkyl, R5 and R6 represent, each independently of the other, identical or different substituents from the group hydroxyl, halogen, nitro, unsubstituted or halo-substituted C1-C4alkyl, C1-C4alkoxy, C2-C4alkanoylamino, C1-C4alkylsulfonyl, carbamoyl, sulfamoyl and sulfo, and t and u are each independently of the other the number 0, 1, 2 or 3, are especially suitable for dyeing synthetic polyamide fibre materials and yield dyeings or prints having good wet-fastness properties.
Patent TW-201030720-A (TW)
Title: Information input device, information input/output device and electronic device
Inventor: SENDA MICHIRU
IPC: G09G3/36
Filed: 2009-12-30
Abstract: An information input device includes an input panel including an illumination light source, a plurality of first light-receiving elements and one or more second light-receiving elements, the illumination light source emitting detection light for detecting an external proximity object, the plurality of first light-receiving elements receiving detection light emitted from the illumination light source and then reflected from the external proximity object, the second light-receiving elements for monitoring the intensity of the detection light; a correction section performing adaptive sensitivity correction on light-receiving signals obtained by the first light-receiving elements through use of an intensity monitor signal of detection light obtained by the second light-receiving element; and an image processing section obtaining object information about one or more of the position, shape and size of the external proximity object based on a picked-up image obtained from the light-receiving signals subjected to the sensitivity correction by the correction section.
Patent TW-201038783-A (TW)
Title: Liquid crystal polyester fiber and method for producing the same
Inventor: FUNATSU YOSHITSUGU
IPC: D01F6/62
Filed: 2010-03-10
Abstract: To provide a liquid crystal polyester fiber, in endothermal peak (Tml) observed under the condition of raising temperature at 20 DEG C /min from 50 DEG C during the determination of differential scanning calorimetry, the half-width peak is 15 DEG C and more, weight average molecular mass converted by polystyrene is 25.0 ten-thousand and more and 200.0 ten-thousand and less; the variation wave form of mass wave form in half-inertia graph is less 10%. To provide a method for producing a liquid crystal polyester fiber comprising: forming the package of liquid crystal polyester fiber; during heat processing upon carrying out solid phase polymerization, loosing the liquid crystal polyester fiber processed by solid phase polymerization from the said package and not temporarily carrying out loosing, the temperature of heat processing is set to be the temperature of endothermal peak (Tml)+60 DEG C and more of liquid crystal polyester fiber processed by solid phase polymerization, in the meantime, to control the speed of said fiber before and after heat processing by first roller and second roller respectively.
Patent TW-201029361-A (TW)
Title: Method and apparatus for management of multi-carrier communications in a wireless communication system
Inventor: CASACCIA LORENZO
IPC: H04B7/04
Filed: 2006-04-04
Abstract: A method and apparatus manages resources in a wireless communication system by transmitting a multi-carrier switch command message to an access terminal instructing the access terminal to switch between a diversity mode where each antenna module of a plurality antenna modules receives a single carrier signal transmitted at a single carrier frequency and a multi-carrier mode where a first antenna module of the plurality antenna modules receives a first multi-carrier signal transmitted at a first carrier frequency and a second antenna module receives a second multi-carrier signals transmitted at a second carrier frequency
Patent TW-201132783-A (TW)
Title: Magnetron sputtering apparatus
Inventor: LIU CHENG-TSUNG
IPC: C23C14/35
Filed: 2010-03-26
Abstract: A magnetron sputtering apparatus comprises a sputtering cavity, a guiding coil, and a magnetization unit. The sputtering cavity has a loading portion and a supporting portion opposite to the loading portion such that a sputtering space is defined between the two portions. The loading portion and the supporting portion are respectively used for loading a substrate and supporting a target. A reference axis is also defined and passes through the loading portion, the sputtering space, and the supporting portion in order. The guiding coil is wound around the reference axis and surrounds the sputtering space. The magnetization unit is arranged at one side of the sputtering cavity. And the magnetization unit has a magnetization side facing to the supporting portion.
Patent TW-201107354-A (TW)
Title: Curable resin composition
Inventor: ITO NOBUHITO
IPC: H05K3/28
Filed: 2010-03-29
Abstract: The invention provides a curable resin composition and cured articles thereof, which has good operativity, high sensitivity, and as the cured articles having PCT durability and high insulation reliability when used in printed circuit boards and semiconductor devices. The curable resin composition includes: a carboxyl-containing resin which does not use an epoxy resin as the initiating material; a light sensible resin obtained from the reaction of a carboxyl-containing resin and a compound including a cyclic ether group and an ethylenically unsaturated group in a molecule; and a light polymerization initiator.
Patent TW-201132995-A (TW)
Title: Electrostatic discharge automatic detection system
Inventor: SONG JEN-FU
IPC: G01R31/02
Filed: 2010-03-29
Abstract: This invention presents an electrostatic discharge automatic detection system connecting a plurality of current loops, can separately perform the electrostatic discharge test of the current loop with a plurality of electronic devices to check if the electrostatic discharge condition is abnormal. The electrostatic discharge automatic detection system includes a micro controller, a plurality of circuit ports, a measurement unit, a circuit switching unit, a prompt unit, and two ground lines, wherein one of the ground lines remains connected to the circuit port while which is switched to the measurement unit.
Patent TW-201041651-A (TW)
Title: Catalysts for the conversion of paraffins to olefins and use thereof
Inventor: GAFFNEY ANNE MAE
IPC: B01J27/057
Filed: 2010-03-31
Abstract: A catalyst for the oxidative dehydrogenation of a paraffin to form an olefin, the catalyst having a general formula MoaVbXcYdOn wherein: X=at least one of Nb and Ta; Y=at least one of Te, Sb, Ga, Pd, W, Bi and Al; a=1.0; b=0.05 to 1.0; c=0.001 to 1.0; d=0.001 to 1.0; and n is determined by the oxidation states of the other elements. The catalyst may have a selectivity to the olefin of at least 90 mole% at a paraffin conversion of at least 65%.
Patent TW-201101533-A (TW)
Title: Nitride semiconductor light emitting element
Inventor: KYONO TAKASHI
IPC: H01L33/04
Filed: 2010-04-07
Abstract: Disclosed is a nitride semiconductor light emitting element which is capable of improving the optical confinement properties of a light emitting element that is formed on a non-polar surface, and reducing an optical loss due to a dislocation. A core semiconductor region (15), a first cladding region (17), and a second cladding region (19) are mounted on a non-polar main surface (13a) of a GaN supporting substrate (13). The core semiconductor region (15) includes an active layer (21) and a carrier block layer (23). The first cladding region (17) includes an n-type AlGaN cladding layer (25) and an n-type InAlGaN cladding layer (26). The n-type InAlGaN cladding layer (26) is provided between the n-type AlGaN cladding layer (25) and the active layer (21). The misfit dislocation density in an interface (27b) is greater than the misfit dislocation density in an interface (27a). The AlGaN cladding layer (25) lattice relaxes the GaN supporting substrate (13), and the InAlGaN cladding layer (26) lattice relaxes the AlGaN cladding layer (25).
Patent TW-201115644-A (TW)
Title: Etching method and photomask blank processing method
Inventor: IGARASHI SHINICHI
IPC: H01L21/3065
Filed: 2010-05-13
Abstract: Disclosed herein is a dry etching method for a work layer formed over a substrate, including the steps of forming a hard mask layer over the work layer formed over the substrate, forming a resist pattern over the hard mask layer, transferring the resist pattern to the hard mask layer by first dry etching conducted using the resist pattern, and patterning the work layer by second dry etching conducted using a hard mask pattern obtained upon the transfer to the hard mask layer, wherein after the hard mask layer is patterned by the first dry etching, the patterning of the work layer by the second dry etching is conducted through changing the concentration of an auxiliary ingredient of a dry etching gas, without changing a main ingredient of the dry etching gas, in an etching apparatus in which the first dry etching has been conducted.
Patent TW-201143025-A (TW)
Title: Electrostatic discharge protection device and electrostatic discharge protection circuit
Inventor: KER MING-DOU
IPC: H02H9/00
Filed: 2010-05-21
Abstract: An electrostatic discharge protection device includes a substrate, a first well, a second well, a first doping region, a body, a second doping region, a first gate, a third doping region, a fourth doping region, and a second gate. The substrate has a first conductive type. The first and the second wells have a second conductive type and formed in the substrate. The first doping region has a third conductive type and formed in the first well. The body has the first conductive type and formed in the substrate, the first and the second wells. The second doping region has the third conductive type and formed in the body. The first gate controls an electric connection between the first doping region and the body. The third doping region has a fourth conductive type and formed in the body. The fourth doping region has the fourth conductive type and formed in the second well. The second gate controls an electric connection between the third and the fourth doping regions.
Patent TW-201143203-A (TW)
Title: Antenna module and wireless communication device using the same
Inventor: HSU CHO-KANG
IPC: H01Q21/30
Filed: 2010-05-25
Abstract: The present disclosure relates to an antenna module and a wireless communication device using the antenna module. The antenna module includes a loop, a dipole, a feeding end and a grounding end. The feeding end and the grounding end are connected to the loop. The loop is a frame. The dipole is received in the loop and connected to the loop.
Patent TW-201142179-A (TW)
Title: LED lamp capable of quickly dissipating heat in a closed space
Inventor: LIAO TZU-YU
IPC: F21Y101/02
Filed: 2010-05-25
Abstract: A LED lamp capable of quickly dissipating heat in a closed space, a plurality of LED lamps is received in a closed space defined between a housing and a lamp holder, between the respective LED lamps and a heat-dissipation assembly is provided a heat-conductive ceramic. The heat-conductive ceramic produces a thermoelectromotive force, so as to form a cold end relative to an end of the LED lamp and a hot end relative to an end of the heat-dissipation assembly, thus effectively adsorbing the heat produced by the LED lamp to the heat-conductive ceramic via the cold end, and then diffusing the heat to the whole area of the hot end evenly and quickly. Thereby, a first heat-guiding and heat-dissipation process is formed. The connection of the hot end with the heat-dissipation assembly enables the LED lamp to maintain a constant temperature, thus prolonging the life of the LED lamps.