baber/WOPTO huggingface dataset:
Patent TW-201002880-A (TW)
Title: High-pressure vessel for growing group III nitride crystals and method of growing group III nitride crystals using high-pressure vessel and group III nitride crystal
Inventor: HASHIMOTO TADAO
IPC: C30B31/10
Filed: 2009-06-04
Abstract: The present invention discloses a high-pressure vessel of large size formed with a limited size of e.g. Ni-Cr based precipitation hardenable superalloy. The vessel may have multiple zones. For instance, the high-pressure vessel may be divided into at least three regions with flow-restricting devices and the crystallization region is set higher temperature than other regions. This structure helps to reliably seal both ends of the high-pressure vessel, and at the same time, may help to greatly reduce unfavorable precipitation of group III nitride at the bottom of the vessel. This invention also discloses novel procedures to grow crystals with improved purity, transparency and structural quality. Alkali metal-containing mineralizers are charged with minimum exposure to oxygen and moisture until the high-pressure vessel is filled with ammonia. Several methods to reduce oxygen contamination during the process steps are presented. Also, back etching of seed crystals and a new temperature ramping scheme to improve structural quality are disclosed.
Patent TW-201102908-A (TW)
Title: Method for preventing false actions of electronic dictionary
Inventor: PAN CHIA-CHIH
IPC: G06F3/01
Filed: 2009-07-06
Abstract: A method for preventing false actions of an electronic dictionary is provided in the application. When the electronic dictionary enters a full sentence translation mode, the function bar on a screen of the electronic dictionary would be locked so that the function bar would not be enabled to cause the previously inputted data to disappear even if the user touches the function bar imprudently. Therefore, the false actions of the electronic dictionary due to the user touching the function bar imprudently can be avoided.
Patent TW-201102035-A (TW)
Title: Plasma-based hand dryer
Inventor: CHEN SHIAW-HUEI
IPC: A61L2/14
Filed: 2009-07-09
Abstract: A plasma-based hand dryer includes a shell, a plasma reactor, a fan or blower, a heater and an ozone remover. The shell includes a space with an inlet and an outlet. The space of the shell contains the plasma reactor, the fan or blower, the heater and the ozone remover, which are connected to a power supply via a switch. The switch is equipped with a sensor such as an infrared device and a photosensitive resistor. The plasma reactor includes an upper electrode and a lower electrode. Charge between the upper and lower electrodes creates plasma ions and highly active gases to sterilize air propelled with the fan or blower. Then, the air is heated with the heater. Finally, the ozone remover decomposes ozone in the air, thus removing the ozone from the air. Before the removal, the ozone however facilitates the sterilization of the air.
Patent TW-201004743-A (TW)
Title: Polycrystalline aluminum-containing grits and associated methods
Inventor: Song jian-min
IPC: B24D3/00
Filed: 2009-07-14
Abstract: A method of forming a composite polycrystalline aluminum containing grit can include forming a dispersion of alumina and gelling the dispersion of alumina to form a gel. After the nitride abrasive particle has been adds, the gel can be processed to form a composite polycrystalline alumina nitride grit.
Patent TW-201104542-A (TW)
Title: Touch panel device, sensing control device thereof, and control method of touch panel
Inventor: LIN TSUNG-FU
IPC: G06F3/044
Filed: 2009-07-31
Abstract: A touch panel device includes a touch panel and a sensing control device. The touch panel comprises a plurality of sensing lines. The sensing control device comprises a plurality of pins. The pins are respectively coupled to the sensing lines, and the sensing control device controls the sequence for sensing the pins on the basis of the coupling relationship between the pins and the sensing lines.
Patent TW-201016399-A (TW)
Title: Line wrenches
Inventor: ALEXANDER BUCHANAN NIGEL
IPC: B25B13/50
Filed: 2009-07-31
Abstract: A line wrench comprises a drive receiving portion (12), a holder (14) movably connected to the drive receiving portion and a fastener engaging body (16). The fastener engaging body has a plurality of fastener engaging surfaces (44) defined by a fastener receiving aperture having an axis and a side opening through which an elongate member can enter the fastener receiving aperture by a movement transverse to the fastener receiving aperture axis. The holder is arranged to receive the fastener engaging body, has a free end portion (34) and is movable between a position in which the free end portion is spaced from the drive receiving portion to permit an elongate member to enter the side opening and a position in which the free end portion engages the drive receiving portion such that a drive force applied to the drive receiving portion is transmitted to the holder via the free end portion.
Patent TW-201007951-A (TW)
Title: Display device and manufacturing method thereof
Inventor: KAITOH TAKUO
IPC: H01L21/336
Filed: 2009-08-04
Abstract: Provided is a display device including: a gate electrode (GT); a semiconductor film (S) which controls a current flowing between a source electrode (ST) and a drain electrode (DT), the semiconductor film including a channel region and two impurity regions formed of regions which sandwich the channel region; two Ohmic contact layers (DS) being interposed between the source electrode and the like and the two impurity regions; and an insulating film laminated on a partial region of the semiconductor film, the partial region being around a position corresponding to a substantial center of the semiconductor film, in which: the semiconductor film is formed of one of microcrystalline-silicon and polycrystalline-silicon; the two impurity regions are formed in regions on which the insulating film is absent; the two Ohmic contact layers cover the two impurity regions therewith; and the source electrode and the like cover the Ohmic contact layers therewith.
Patent TW-201008309-A (TW)
Title: Systems and methods for security in a wireless utility network
Inventor: ST JOHNS MICHAEL
IPC: H04L29/06
Filed: 2009-08-05
Abstract: Methods and systems a provided for security in a wireless utility network. The methods and systems use different levels of trust to securely enroll new nodes into a network through other nodes acting as proxies. A node's security state with respect to another node in the network is categorized into one of several trust levels. A node responds to certain requests, actions or messages depending based on its trust level with the other entity. Initially, a node is not trusted. A first trust level is established based on a digital certificate that is stored in a node when the node is manufactured. A second trust level is established based on a second digital certificate obtained from a certifying authority while a node is in the first trust level. A node with a verified second certificate can be fully enrolled in the network and participate as a network node with minimal or no constraints.
Patent TW-201107132-A (TW)
Title: Wood board structure and method of manufacturing the same
Inventor: ZHENG SHENG-CHENG
IPC: B32B21/14
Filed: 2009-08-18
Abstract: This invention relates to a wood board structure and a method of manufacturing the same. The wood board structure comprises a first wood board structure, a second wood board layer, a spacing material, and a foaming material. The first wood board structure and the second wood board layer are arranged in a parallel manner, between which the spacing material is disposed. In the space among the first wood board structure, the second wood board layer and the spacing material, the foaming material is coated and foamed to fill the space, such that the first wood board structure, the spacing material and the second wood board layer can be tightly attached to each other. Therefore, wood and bamboo material as well as waste wood material can be effectively utilized and assembled to reduce damage to the nature environment, and the wood board structure can replace solid wood plate, lumber core plywood or plywood by providing strength and durability.
Patent TW-201016640-A (TW)
Title: Process to remove HF from 1,1,1,2,2,3,4,5,5,5-decafluoropentane
Inventor: BARTELT JOAN ELLEN
IPC: C07C17/383
Filed: 2009-08-20
Abstract: Disclosed is process for the recovery of HFC-43-10mee from a mixture comprising hydrogen fluoride and HFC-43-10mee, comprising feeding the composition comprising hydrogen fluoride and HFC-43-10mee to a distillation column, subjecting said mixture to a distillation step from which is formed a column distillate composition comprising an azeotrope or azeotrope-like composition of hydrogen fluoride and HFC-43-10mee, and a column-bottoms composition comprising HFC-43-10mee, condensing said column distillate composition to form two liquid phases, being (i) an HFC-43-10mee-rich phase and (ii) an HF-rich phase; and separating said two liquid phases.
Patent TW-201107095-A (TW)
Title: Transmission component with functional structure
Inventor: LIN YING-LONG
IPC: B25J17/00
Filed: 2009-08-26
Abstract: This invention reveal a transmission component with a functional structure which comprises a linear or a crisscrossed axle body; a transmission structure which is formed as a single body at the axle body and extends along a path; a sensor matching structure and an axis matching structure are formed on the axle body, hence, this design makes the assembling of the sensor and axis easier and can achieve the requirement of miniaturization; and a strengthening rod which is inserted in the axial direction of the axle body that increases the structural strength of the axle body.
Patent TW-201107755-A (TW)
Title: A vehicle diagnostic system and method thereof
Inventor: SUN CHIH-HONG
IPC: G01P3/42
Filed: 2009-08-27
Abstract: A vehicle diagnostic system and method thereof are disclosed. The invention is applicable in a vehicle diagnostic environment. By reading the diagnostic trouble code, designated data, attachment information and parameters related to the status of vehicle components from the on board diagnostic interface OBD-II, and by processing them through a processing logic, a vehicle health diagnostic report relevant to the diagnosed vehicle components is generated. In said vehicle health diagnostic report, not only the pass/fail message for vehicle components is displayed, the test result for vehicle components can be shown, as well as other message and recommendation relevant to vehicle components.
Patent TW-201109221-A (TW)
Title: Folding structure for a folding bicycle
Inventor: SONG REN-QUN
IPC: B62K15/00
Filed: 2009-09-04
Abstract: A folding structure for a folding bicycle, which utilizes a connecting rod mechanism to make a front wheel and a rear wheel parallel to each other after the bicycle is folded, such a design also allows for towing the bicycle whilst walking. Thereby, such a folding bicycle is convenient to carry.
Patent TW-201029975-A (TW)
Title: Process for manufacturing substituted 3-pyridylmethyl ammonium bromides
Inventor: GEBHARDT JOACHIM
IPC: A01N43/50
Filed: 2009-11-13
Abstract: A process for manufacturing 5,6-disubstituted-3-pyridylmethyl ammonium bromides (I), wherein Q is a tertiary aliphatic or cyclic, saturated, partially unsaturated or aromatic amine; Z is hydrogen or halogen; Z1 is hydrogen, halogen, cyano or nitro; Y and Y1 are each independently OR1, NR1R2, or when taken together YY1 is -O-, -S- or NR3-; R1 and R2 are each independently hydrogen, C1-C4 alkyl optionally substituted with C1-C4 alkoxy or phenyl optionally substituted with one to three C1-C4 alkyl groups, C1-C4 alkoxy groups or halo-gen atoms, or phenyl optionally substituted with one to three C1-C4 alkyl groups, C1-C4 alkoxy groups or halogen atoms; R3 is hydrogen or C1-C4 alkyl; comprises the steps of (i) reacting a compound of formula (II), wherein the symbols have the meaning given in formula (I), with bromine in the presence of a radical initiator in a solvent mixture comprising an aqueous phase and an organic phase, where the organic phase comprises a solvent selected from 1, 2-dichloroethane, chloroben-zene. 1.2-dichlorobenzene. 1.3-dichlorobenzene. 1.4-dichlorobenzene and tetrachloro-methane, and where the pH-value of the aqueous phase is from 3 to < 8, to obtain a 3-bromomethyl-5,6-disubstituted pyridine compound (III), wherein Y, Y1, Z and Z1 have the meanings given in formula (I), and (ii) reacting the bromo compound of formula (III) with a tertiary amine base Q in a solvent at a temperature range of about 0 DEG C to 100 DEG C.
Patent TW-201119818-A (TW)
Title: Punching method
Inventor: YANG KE
IPC: B26F1/02
Filed: 2009-12-08
Abstract: A stamping method includes steps below. Firstly, a stamp is provided. The punching mold includes a first punch, a second punch and a third punch in order. Secondly, a substrate is provided. The substrate includes a first periphery region, a first product region, a second periphery region, and a second product region. Thirdly, the substrate is punched by the stamp, thus that a first testing pattern is formed in the first periphery region by the first punching cutter; a second testing pattern is formed in the second periphery region by the third punching cutter. Fourthly, the substrate is moved. Fifthly, the substrate is punched again in such a manner that a first testing pattern is formed in the second periphery region by the first punching cutter. Sixthly, a position relationship between the first testing pattern and the second testing pattern is tested to discriminate a deviation therebetween.
Patent TW-201123236-A (TW)
Title: Power button module and electronic device using the same
Inventor: TANG ZI-MING
IPC: H01H13/02
Filed: 2009-12-22
Abstract: A power button module includes a printed circuit board, an assembling base, and a button. The printed circuit board includes a plurality of electric terminals and a metal dome adjacent to the electric terminals to trigger the electric terminals. The button slidably is connected to the assembling base along a first direction. The printed circuit board is secured to the assembling base with the button positioned therebetween. One of the assembling base and the button defines a guiding concave extending along the first direction, and the other has a guiding convex formed thereon slidably engaged with the guiding concave. The power button module has a simple structure and can be easily assembled. An electric device using the power button module described above is also provided.
Patent TW-201126126-A (TW)
Title: Method of manufacturing hollow ultra-thin heat dissipation fins
Inventor: Hu zhi-jian
IPC: C25D1/00
Filed: 2010-01-26
Abstract: A method of manufacturing hollow ultra-thin heat dissipation fins comprises applying a mold forming process on a moldable low-melting-temperature material to produce a low-melting-temperature model body formed with a number of through holes on the surface thereof in a forming mold. Firstly, a metalization treatment is applied on the surface of model body for forming a metal film layer on the surface of model body and obtaining a model piece having a metallized surface layer. Subsequently, an electroforming processing treatment is applied on the model piece with metallized surface layer in an electroforming tank, so that the metal film layer on the surface of model body is thickened to form an electroplated thin metal layer with high rigidity strength, and a model piece with thin metal surface layer is obtained. A cutting tool is used to perform a material-discharge cross-sectional cutting process on the periphery of model piece with the thin metal surface layer, so that the model body is exposed through the cut cross-section. Finally, a heating process with temperature higher than the melting temperature of model body is applied on the cut model piece with thin metal surface layer for melting the model body in the thin metal surface layer by the melting-demolding means and discharging through the cut cross-section, thereby obtaining a product of hollow ultra-thin heat dissipation fins completely constructed of the thin metal surface layer. As a result, heat conduction can be performed on industrial devices through a heat dissipation component small in size and with large heat dissipation area. The invention provides the breakthrough over the technical difficulties that the conventional thin heat dissipation metal plates are difficult or impossible to be integrally formed with air-permeable or air-venting holes, meanwhile, hollow ultra-thin heat dissipation fins with stable quality and excellent heat dissipation performance can be integrally manufactured in mass production for best use to achieve the economical benefit of low production cost.
Patent TW-201036945-A (TW)
Title: An improved process for reacting an α, β -unsaturated dicarboxylic acid compound with an ethylenically unsaturated hydrocarbon
Inventor: SCHERTZER BRYAN M
IPC: C07C7/20
Filed: 2010-02-10
Abstract: The invention provides an improved method of synthesizing chemicals according to the ene reaction. The method addresses two problems that previously could not be addressed simultaneously, preventing charring of the reaction, and preventing gaseous degradation of the reagents. The method involves adding a boron bearing compound and an aromatic/antioxidant compound to the ene reaction. Combining these two compounds together inhibits charring and also causes an effect that neither compound can accomplish alone. The addition of these two compounds together also more effectively prevents either of the reagents from degrading than when either reagent is added alone. As a result the method reduces costs by reducing the amount of reagents needed for a synthesis and further reduces costs by eliminating the need to filter out char from the end products of the ene reaction. The method is particularly useful in the ene reaction synthesis of ASA from olefins and maleic anhydride.
Patent TW-201034703-A (TW)
Title: Magnesium oxide particle
Inventor: KITAJIMA HIDEAKI
IPC: A61K9/14
Filed: 2010-02-24
Abstract: An object of the present invention is providing magnesium oxide particles which have excellent dissolubility, good taste, not being rough in the mouth, and well apparent hue. The present invention provides particles comprising magnesium oxide particles represented by formula (1) which have an average secondary particle size of 0.1 to 25 μm and an apparent specific volume of 3 to 20ml/g, sugar alcohols and disintegrant. (Mg2+1-xZn2+x) O (1) (wherein, X is 0 to 0.02.)
Patent TW-201120883-A (TW)
Title: Memory control circuit and memory control mothod
Inventor: CHANG TIEH-YEN
IPC: G11C11/34
Filed: 2010-03-01
Abstract: A memory control circuit includes a data sample circuit, a first delay control circuit, a second delay control circuit and a data circuit. The data sample circuit is used for generating a first data strobe signal and a second data strobe signal. The first delay control circuit is coupled to the data sample circuit, for receiving the first data strobe signal and delaying the first data strobe signal to generate a first delayed data strobe signal. The second delay control circuit is coupled to the data sample circuit, for receiving the second data strobe signal and delaying the second data strobe signal to generate a second delayed data strobe signal. The data circuit is coupled to the first delay control circuit and the second delay control circuit, for transferring data signals according to the first delayed data strobe signal and the second delayed data strobe signal.
Patent TW-201136232-A (TW)
Title: Increasing capacity in wireless communications
Inventor: Liang ji-ye
IPC: H04L1/16
Filed: 2010-03-04
Abstract: Techniques to increase the capacity of a W-CDMA wireless communications system. In an exemplary embodiment, early termination (400) of one or more transport channels on a W-CDMA wireless communications link is provided. In particular, early decoding (421, 423) is performed on slots as they are received over the air, and techniques are described for signaling (431, 432) acknowledgment messages (ACK's) for one or more transport channels correctly decoded to terminate the transmission of those transport channels. The techniques may be applied to the transmission of voice signals using the adaptive multi-rate (AMR) codec. Further exemplary embodiments describe aspects to reduce the transmission power and rate of power control commands sent over the air, as well as aspects for applying tail-biting convolutional codes (1015) in the system.
Patent TW-201132318-A (TW)
Title: Artificial eyelash, production method and the method thereof
Inventor: LIAO JUN-WEI
IPC: A45D44/22
Filed: 2010-03-26
Abstract: Artificial eyelash includes: a connection member that has an adhesion part to attach to the eyelid and a bending part to provide the adhesion part with an upward or a downward bending so as to make the adhesion part show an arch deformation; and a plurality of eyelash hairs that are attached on the connection member. When the adhesion part of the connection member shows an arch deformation, the eyelash hairs will mutually separate. A production method of artificial eyelash includes the following steps: (a) forming a connection member; (b) forming a bending part on the thin sheet to provide the adhesion part with an upward or a downward bending; (c) forming a plurality of eyelash hairs to connect the connection member. A use method of artificial eyelash includes the following steps: (a) getting an artificial eyelash comprising a connection member and a plurality of eyelash hairs connecting to the connection member; (b) bending the connection member along the parallel position of the eyelash hairs connecting to the connection member so as to form an adhesion part; (c) using an addition means to deform the adhesion part to show an arch shape and then attaching the artificial eyelash to eyelid.
Patent TW-201135329-A (TW)
Title: Liquid crystal panel having compensations of resistance and capacitance
Inventor: TSAI JUI-HSIN
IPC: G02F1/136
Filed: 2010-04-01
Abstract: A liquid crystal panel according to the present invention is provided. The liquid crystal panel includes a driving circuit, a plurality of signal lines, a plurality of resistors and/or a plurality of capacitors. The signal lines have different length and the driving circuit is configured to transmit driving signals to the display area of the liquid crystal panel through the signal lines, respectively. The resistors/capacitors are positioned in the driving circuit and coupled to the signal lines respectively in such a manner that the resistances/capacitances of the paths of the driving signals pass along the respective signal lines to the display area are substantially the same.
Patent TW-201134969-A (TW)
Title: Coating bracket and coating device using same
Inventor: Pei shao-kai
IPC: C23C16/458
Filed: 2010-04-09
Abstract: The present invention relates to a coating bracket. The coating bracket is configured for supporting a plurality of workpieces. The coating bracket includes a rotating arm, a first driving device, a plurality of hanging arms, a plurality of supporting trays, and a plurality of second driving devices. The first driving device is configured for driving the rotating arm to rotate. The hanging arms extends from the rotating arm. Each hanging arm includes a free end away from the rotating arm. The supporting trays are moveably connected to the free ends and configured for supporting the workpieces. The second driving devices are fixed to the free ends corresponding to the supporting trays and configured for driving the corresponding supporting trays to rotate.
Patent TW-201041505-A (TW)
Title: Pest control apparatus and system having an electromagnetic attracting or repelling device and housing therefor
Inventor: CINK JAMES H
IPC: A01M1/22
Filed: 2010-04-14
Abstract: A transmitting device for use in a pest control station has an antenna and a housing sealingly enclosing the antenna therein.