baber/WOPTO huggingface dataset:
Patent TW-201121225-A (TW)
Title: Internal high-voltage current source in an AC/DC power converter
Inventor: LI EN
IPC: H02M7/21
Filed: 2010-06-11
Abstract: AC/DC power converters having an under voltage lockout circuit with first and second thresholds and associated methods of operation are disclosed herein. In one embodiment, the first threshold is greater than the second threshold. The under voltage lockout circuit is configured to enable a current source to charge the capacitor when the voltage across the capacitor is less than the second threshold. The under voltage lockout circuit is configured to shut off the current source and to enable a pulse width modulator circuit to switch a transistor when the voltage is greater than the first threshold.
Patent TW-201101230-A (TW)
Title: An image rotation apparatus and method without using a memory
Inventor: SEO YOUNG-HO
IPC: G06T3/60
Filed: 2010-06-18
Abstract: An image rotation method without using a memory includes the steps of: reading, by a JPEG encoder, an input image having mxn macroblocks (wherein "m" and "n" are natural numbers); rotating image data of the respective macroblocks by a predetermined angle in a predetermined direction when encoding in the JPEG encoder; assigning and inputting a sequence of each rotated image data when encoding in the JPEG encoder; instructing the macroblocks to be output in a sequence changed from an initial input sequence of the macroblocks through use of a program when decoding in a JPEG decoder; and outputting an image rotated by the predetermined angle in the predetermined direction.
Patent TW-201201271-A (TW)
Title: Plasma-etching apparatus and method for doping or contact region definition on surface layer of semiconductor by using the same
Inventor: CHIEN JUNG-WU
IPC: H01L31/18
Filed: 2010-06-25
Abstract: A plasma-etching apparatus and method for doping or contact region definition on surface layer of semiconductor by using the same are disclosed. The plasma-etching apparatus has a selective etching frame with an opened pattern. A semiconductor substrate coated with anti-reflection layer or isolation layer is etched by using selective etching frame as a mask to define a open region. Only the opening regions of the pattern on the semiconductor substrate upper layer will be doped with impurities or contacted with metals at the follow-up process.
Patent TW-201136190-A (TW)
Title: Methods for arithmetic coding and decoding
Inventor: BORDES PHILIPPE
IPC: H03M7/40
Filed: 2010-06-28
Abstract: The invention relates to a method for arithmetic coding of symbols in a stream (F), comprising the following steps: coding (106) a current symbol (Sc) with a current probability model (Pc), and updating (108) the current probability model according to the coding (106) of the current symbol (Sc). The method also comprises, in the switching points (100) distributed in said stream (F), the following steps: selecting (102) the current probability model (Pc) in a set (L) of at least two probability models according to a coding cost criterion, and coding (104) an identifier of the selected probability model.
Patent TW-201202454-A (TW)
Title: Processing apparatus for smoothing film material and evaporation deposition device with same
Inventor: Pei shao-kai
IPC: C23C14/56
Filed: 2010-07-07
Abstract: A processing apparatus used for smoothing film material includes a crucible, and a rotating shaft coupled with the crucible. The crucible has a hole for accommodating the film material. The crucible is capable of rotating around the rotating shaft. The processing apparatus further includes a cover, and an actuator having a driving shaft coupled with the cover. The cover has a smoothing surface matching the hole for smoothing the film material. The actuator drives the cover rotate around the driving shaft to cover or open the hole. This invention also provides an evaporation deposition device with the processing apparatus.
Patent TW-201209755-A (TW)
Title: Fast and high quality image/video interpolation method and apparatus
Inventor: YANG JAR-FERR
IPC: G06T3/40
Filed: 2010-08-19
Abstract: The invention provides a fast and high quality image/video interpolation method and apparatus. An up-sampling step first estimates the diagonal missing pixels and interpolates the remaining missing pixels based on the estimation result. An edge-sensing interpolator is provided to guide the interpolation automatically along the edges, where local gradients are non-linearly mapped to achieve the weights. A post-processing refinement step then updates the interpolated high resolution image iteratively, by adding the error between the observed low resolution image and the simulated low resolution image, to attain a clear, natural and visually pleasuring high resolution output.
Patent TW-201127489-A (TW)
Title: Visible light-responsive photocatalyst coating material, coated article, allergen inactivation method
Inventor: MIKI SHINICHIRO
IPC: C09D7/62
Filed: 2010-08-30
Abstract: Disclosed is a visible light-responsive photocatalyst coating material capable of forming a coating film evincing a strong allergen inactivation effect by means of visible light irradiation. The visible light-responsive photocatalyst coating material contains the following components: a photocatalytic material having visible light activity and formed by metal oxide particles which have photo-semiconductivity with valence band potential of at least 3V (vs. SHE, pH=0) and which support divalent copper salt on the surface; a binder component having a siloxane bond or containing a component which forms a siloxane bond in a reaction; and a chloride compound. When the coating film is irradiated by visible light, an extremely strong allergen inactivation effect is produced because of the expression of photocatalytic activity of the metal oxide particles in the presence of divalent copper ions and chloride ions. Further, photocatalytic material can be prevented from falling off the coating film.
Patent TW-201209801-A (TW)
Title: Method for manufacturing sounding element
Inventor: LIN CHING
IPC: G10K15/04
Filed: 2010-08-30
Abstract: A method for manufacturing a sounding element is provided. The method includes the following steps: placing the sounding element in a room, and adding steam into the room.
Patent TW-201211486-A (TW)
Title: Air temperature regulation system
Inventor: Zhang tian-song
IPC: F28D1/04
Filed: 2010-09-02
Abstract: An air temperature regulation system comprises a water extraction device that extracts underground water, which is conveyed through a thermal insulation water pipe to a cold/heat dissipation device that is composed of a coil and a blower, after which the water is conveyed through a return pipe to back to the underground water layer. In this system, the relatively low (or high) temperature of the underground water, when flowing through the cold/heat dissipation device, is subjected to heat exchange with the in-site air so as to supply air of relatively low (high) temperature to a space that requires it.
Patent TW-201211892-A (TW)
Title: System on chip capable of replying qukikly, system on chip controling method, and computer system thereof
Inventor: CHENG CHIH-WEN
IPC: G06F9/445
Filed: 2010-09-10
Abstract: A system on chip, a control method, and a computer system thereof are disclosed. The system on chip is disposed in the computer system. The system on chip includes a system control module, a peripheral module, and a clock generator. When the system control module is idle within a first period under a normal mode, a RTC waked time is set and a pause mode is executed to shut down the clock generator. Then the system control module executes a wake-up procedure to determine whether the SOC is waked up by the RTC waked time or by a control signal. If the SOC is waked up by the control signal, a quick reply process is executed to reply executing the normal mode. If the SOC is waked up by the RTC waked time, a sleep mode is executed to cut off the power transferred to the peripheral module.
Patent TW-201116341-A (TW)
Title: Precoated metal sheet and manufacturing method for same
Inventor: UEDA KOHEI
IPC: B05D5/06
Filed: 2010-09-17
Abstract: Disclosed is a precoated metal sheet and a method for manufacturing the same. The precoated metal sheet imparts a sense of both solidity and depth and has excellent aesthetic properties which include a superior sheen and sense of solidity and depth. The sheet is provided with a coating layer which includes at least two layers: a first coating film layer which is on part or all of the surface of a metal sheet and which contains colouring pigments; and a second coating film layer which is disposed on the surface layer side of the pigmented coating film layer. The centre line average roughness (Ra) of the boundary surface between the first coating film layer and the second coating film layer is not less than 0.8 μ m.
Patent TW-201216334-A (TW)
Title: Method of manufacturing depletion MOS device
Inventor: HUANG TSUNG-YI
IPC: H01L21/336
Filed: 2010-10-04
Abstract: The present invention discloses a method of manufacturing a depletion metal oxide semiconductor (MOS) device. The method includes: providing a substrate; forming a first conductive type well and an isolation region in the substrate to define a device area; defining a drift region, a source, a drain, and a threshold voltage adjustment region, and implanting second conductive type impurities to form the drift region, the source, the drain, and the threshold voltage adjustment region, respectively; defining a breakdown protection region between the drain and the threshold voltage adjustment region, and implanting first conductive type impurities to form the breakdown protection region; and forming a gate in the device area; wherein a part of the breakdown protection region is below the gate, and the breakdown protection region covers an edge of the threshold voltage adjustment region.
Patent TW-201129611-A (TW)
Title: Method for producing impregnated glass cloth substrate and printed-wiring board
Inventor: ITO TOYONARI
IPC: H05K1/03
Filed: 2010-10-06
Abstract: To improve heat resistance in moisture absorption in an impregnated glass cloth substrate useful as an insulating layer in a printed-wiring board. Glass cloth 5 that is surface treated by using a silane compound containing a methacryloyloxy group in the molecule is impregnated with a liquid composition 9 containing a solvent and a liquid crystal polyester 7 dissolved in the solvent, then, the solvent in the liquid composition 9 is removed to give an impregnated glass cloth substrate 2. Consequently before impregnation of glass cloth 5 with the liquid crystal polyester 7, the glass cloth 5 is surface treated by using a silane compound having a methacryloyloxy group in the molecule. Consequently, adhesion between the liquid crystal polyester 7 and glass cloth 5 is increased and the heat resistance in moisture absorption of impregnated glass cloth substrate 2 is improved.
Patent TW-201128046-A (TW)
Title: Simple type lock device and a handle device having such lock device
Inventor: SEGAWA SHIRO
IPC: E05B55/00
Filed: 2010-10-22
Abstract: This invention provides a simple type lock device 4 composed of two lock members 41, 42. Each one of the lock members 41, 42 is integrally formed by a plastic material having a predetermined rigidity and elasticity, and has bases 411, 421 that can be pressure fit in grooves 124, 125 provided on upper and lower surfaces of case 12, and a lock piece 423 having a base end connected to the bases 411, 421 through a hinge. The lock piece 423 has a front end extending in a slant direction towards the back side of a flange 11 of case 12 under the state that each one of lock members 41, 42 is fit in respective groove 124, 125, the front end of the lock piece 423 being capable of abutting the back side of a door panel 6. By fixing bases 411, 421 on grooves 124, 125 the lock members 41, 42 are fixedly mounted onto a handle device 1 which can be mounted on a door panel by snap fit to substantially improve the efficiency of mounting operation.
Patent TW-201145871-A (TW)
Title: Signal receiving device, signal receiving method and program
Inventor: WAKIZAKA YOSHIKI
IPC: H04B7/04
Filed: 2010-11-18
Abstract: An interpolation method selection processing section 41 derives, from a ZF output signal, an error in a frequency direction and an error in a time direction concerning two transmit antennas (TxAnt#0#1) used in two antenna transmission, respectively, and determines if the error in the frequency direction is smaller than the error in the time direction. In case the determination indicates that the error in the frequency direction is smaller than the error in the time direction concerning the two transmit antennas (TxAnt#0#1), a frequency interpolation processing section 43 interpolates the ZF output signal in the frequency direction and produces a provisional estimate. If it is determined that the error in the frequency direction is not smaller than the error in the time direction concerning the two transmit antennas (TxAnt#0#1), a time interpolation processing section 42 interpolates the ZF output signal in the time direction and generates a provisional estimates. The invention is applicable to an LTE wireless communication system.
Patent TW-201224013-A (TW)
Title: Polymer nano-powder and preparation method thereof
Inventor: HAN YU-KAI
IPC: C08J3/12
Filed: 2010-12-01
Abstract: The present invention relates to a preparation method for polymer nano-powder, including: providing an oil phase, a water phase and a spray gun having a feed chute; the oil phase containing an emulsifier and polymer monomers; the water phase containing an initiator; filling the feed chute of the spray gun with oil phase to adjust the air pressure inside the spray gun so as to spray and atomize the oil phase; then the oil phase getting into the water phase to form micelles having nano-scaled size in the water phase; carrying out polymerization of the polymer monomers in the micelles with the initiator in the water phase to form polymer nano-powder. The particle size of the sprayed micelles can be controlled by adjusting the air pressure inside the spray gun, such that the condition of preparing nano-powder is easier and more convenient.
Patent TW-201223724-A (TW)
Title: A position method and a calibrating method for the robot arm
Inventor: SHIEH PO-HUANG
IPC: B25J9/12
Filed: 2010-12-03
Abstract: A position method for the robot arm is firstly providing a robot arm, a photosensitive device fixed at the front end of the robot arm, a calibrating plate and a control unit. Then, an image of the calibrating plate is obtained via the photosensitive device and a position of the photosensitive device with respect to the calibrating plate is calculated via Bundle Adjustment. Furthermore, this proposal still provides a calibrating method for the robot arm. First, a translation matrix between the calibrating plate and the robot arm is calculated by driving the photosensitive device to rotate along an axis of the calibrating plate. Then, a rotation matrix between the calibrating plate and the robot arm is calculated by driving the photosensitive device moving along three mutual orthogonal anises of the calibrating plate.
Patent TW-201224893-A (TW)
Title: Touch device with light frequency sensor for sensing relative position of object to be detected
Inventor: LIAO ZHI-XUAN
IPC: G06F3/042
Filed: 2010-12-09
Abstract: The present invention relates to a touch device with light frequency sensors to sense the relative position of an object to be detected, and comprises: a work area; a light source with specific frequency, wherein the light source is arranged toward the work area; at least two light frequency sensors capable of respectively detecting light frequency signals entering a lens and an optical filter; and a position computation unit, in information communication with the at least two light frequency sensors and capable of detecting characteristic data of the object to be detected by means of trigonometry, so as to determine the position of the object to be detected. By means of simple signal detection of the light frequency sensors, the position computation unit with a relatively lower-level computing capability can be utilized to perform the process, and therefore there is no need to utilize a relatively higher-level processor to process captured images as in prior arts. As a result, the present invention can obtain and process the relative position of the object to be detected in a lower cost. Furthermore, the present invention only utilizes the light frequency sensors to capture the light frequency signal, thereby avoiding the problem of difficulty or inability in determining the luminance (gray scale) which is influenced by an external environmental light source when utilizing a conventional image sensor to capture images.
Patent TW-201136881-A (TW)
Title: Sulfonyl photoacid generators and photoresists comprising same
Inventor: LIU CONG
IPC: C07C313/04
Filed: 2010-12-14
Abstract: New bis(sulfonyl)imide and tri(sulfonyl) methide photoacid generator compounds (''PAGs'') are provided as well as photoresist compositions that comprise such PAG compounds.
Patent TW-201228466-A (TW)
Title: Field emission planar lighting lamp
Inventor: YANG TZUNG-HAN
IPC: H05B33/26
Filed: 2010-12-16
Abstract: The present invention relates to a field emission planer lighting lamp, which comprises: a base substrate; cathodes disposed on the base substrate; anodes disposed on the base substrate, wherein the cathodes is disposed beside the anodes, each anode has an impacted surface corresponding to the cathodes, and the impacted surface is a inclined plane or a curved plane; a light-emitting layer disposed on the impacted surface of the anode; and a front substrate corresponding to the base substrate, wherein the anodes and the cathodes are disposed between the base substrate and the front substrate.
Patent TW-201138779-A (TW)
Title: Substituted pyrrolo-aminopyrimidine compounds
Inventor: Liu yan-bin
IPC: C07D487/04
Filed: 2010-12-30
Abstract: The present invention relates to substituted pyrrolo-aminopyrimidine compounds and methods of synthesizing these compounds. The present invention also relates to pharmaceutical compositions containing substituted pyrrolo-aminopyrimidine compounds and methods of treating cell proliferative disorders, such as cancer, by administering these compounds and pharmaceutical compositions to subjects in need thereof.
Patent BR-PI0402851-A (BR)
Title: dispositivo em ciclo patolante para formação de suspensão em motocicletas
Inventor: SOBRINHO MANOEL CAMPELO
IPC: B62K11/02
Filed: 2004-07-01
Abstract: "DISPOSITIVO EM CICLO PATOLANTE PARA FORMAçãO DE SUSPENSãO EM MOTOCICLETAS". A presente invenção, que em apenas um elemento, conjuga as funções de patolar e perpendicilarizar, alem de inclinar nas curvas, proporciona, assim, maior equilíbrio, com menor esforço de dirigibilidade, sem maiores custos, no total. O dito dispositivo é contituido por suporte (01) com garrafas paralelas (02) cujas as partes conectantes são, orifício cilíndrico (03), boca superior (04) e boca inferior (05) situando-se com separamento do suporte (06) por parafuso e, conexão em suporte da roda da moto, apoiado em sua parte posterior por introdução de eixo(07) em orificio (08) do centro de eixo primário (09), tendo movimento ondulante e pendulante, permitindo baú posterior à moto.
Patent BR-PI0403251-A (BR)
Title: Seringa com mecanismo de inibição de reutilização
Inventor: SCHWARZBICH JOERG
IPC: A61M5/50
Filed: 2004-08-16
Abstract: "SERINGA COM MECANISMO DE INIBIçãO DE REUTILIZAçãO". A presente invenção refere-se a seringa compreendendo um pistão (12) e um cilindro (11) tendo um cone (20) em uma de suas extremidades e um mecanismo de inibição de reutilização compreendendo um elemento de disparo (30) formado no pistão (12), em que o elemento de disparo (30) é proporcionado na extremidade frontal do pistão (12) de modo que ele coopera com o cone (20) do cilindro (11), quando o pistão (12) é empurrado no cilindro.
Patent BR-PI0405515-A (BR)
Title: gabinete para refrigerador e freezer, sistema de vedação para refrigerador e freezer, refrigerador e freezer compreendendo o dito gabinete e refrigerador e freezer compreendendo o dito sistema de vedação
Inventor: JUSTO VICENTE ANTONIO
IPC: F25D23/02
Filed: 2004-12-08
Abstract: "GABINETE PARA REFRIGERADOR E FREEZER, SISTEMA DE VEDAçãO PARA REFRIGERADOR E FREEZER, REFRIGERADOR E FREEZER COMPREENDENDO O DITO GABINETE E REFRIGERADOR E FREEZER COMPREENDENDO O DITO SISTEMA DE VEDAçãO". A presente invenção refere-se a um gabinete para refrigeradores e freezers que compreende pelo menos uma parede de fechamento (21) compreendendo uma região de vedação (211); uma tampa movimentável (3) compreendendo uma região de encaixe (31) onde à região de vedação (211) é associada uma projeção de arremate (4) a qual se associa à região de encaixe (31) da tampa (3) quando esta se movimenta em direção à região de vedação (211) e a dita projeção (4) apresenta um formato em conformidade com o formato da região de encaixe (31). Ainda, a presente invenção se refere a um sistema de vedação particularmente utilizado em freezers e refrigeradores que compreende um gabinete (2) que compreende pelo menos uma parede de fechamento (21); uma tampa (3); uma projeção de arremate (4) associada à parede de fechamento (21) onde o contato entre a projeção de arremate (4) e a região de encaixe (31) da tampa (3) promove o fechamento do gabinete (2). Este sistema de vedação ou fechamento destinado a refrigeradores e freezers apresenta uma configuração tal que dispensa o uso de ferramental específico para cada modelo de puxador.
Patent BR-PI0406053-A (BR)
Title: tabela de basquete forma de hipopotamo
Inventor: RUBIO GILBERTO ROMERO
IPC: A63B63/08
Filed: 2004-10-19
Abstract: "TABELA DE BASQUETE FORMA DE HIPOPOTAMO". Patente de modelo de brinquedo para uma tabela de basquete, é compreendido por uma tabela com regulagem de altura para crianças de diversas faixa etárias, com peças de fácil montagem dividido por 3 partes fixadas entre elas, com sua base com entrada de para areia/água para apoio no chão e rodas para transporte, detalhes em sua tabela em forma de hipopótamo, confeccionada em material de polietileno com índice de fluidez de 2,16 kg/190<198> , com densidade 2mg de 0,93 teste de envelhecimento acelerado pro luz U.V de 4000 horas.
Patent BR-PI0410619-A (BR)
Inventor: WOBBEN ALOYS
IPC: F03D1/06
Filed: 2004-03-19
Abstract: A method for the production of an annular connection flange includes producing the annular connection flange from an element in the form of a circular ring. The element in the form of a circular ring has a substantially triangular profile.
Patent BR-PI0412878-A (BR)
Title: processo para a fabricação de uma folha de célula solar usando um substrato temporário
Inventor: DUBBELDAM GERRIT CORNELIS
IPC: H01L31/18
Filed: 2004-07-16
Abstract: "PROCESSO PARA A FABRICAçãO DE UMA FOLHA DE CéLULA SOLAR USANDO UM SUBSTRATO TEMPORáRIO". A presente invenção se refere a um processo para a fabricação de uma folha de célula solar compreendendo as etapas de: prover um substrato temporário gravável à água forte, aplicar um eletrodo frontal de um óxido condutor transparente (TCO) sobre o substrato temporário, aplicar uma camada fotovoltaica sobre a camada de óxido TCO, aplicar uma camada de eletrodo traseiro, aplicar um carregador permanente, garantir que o eletrodo frontal e o eletrodo traseiro fiquem eletricamente conectados em uma interconexão a fim de estabelecer uma conexão em série, o eletrodo frontal e o traseiro, cada qual sendo interrompido por uma ranhura frontal e traseira, respectivamente, nos diferentes lados da interconexão, em qualquer uma das etapas acima, prover uma resistor à água forte sobre o lado sem óxido TCO do substrato temporário pelo menos no local da interconexão, e pelo menos não no local inteiro da ranhura frontal, seletivamente remover o substrato temporário quando o mesmo não é coberto com um resistor à água forte. O processo da presente invenção prove uma capa de um matedal protetor sobre a interconexão, resultando em uma folha de célula solar com propriedades aperfeiçoadas.