baber/WOPTO huggingface dataset:
Patent TW-201113876-A (TW)
Title: An improved structure of an elastic piece of a magnetic head
Inventor: KUAN CHUN-WEI
IPC: G11B5/127
Filed: 2009-10-14
Abstract: The present invention discloses an improved structure of an elastic piece of a magnetic head and comprises a base, a fixing plate, an engaging elastic piece, and a magnetic head module; the base further comprises a first base plate and a second base plate, wherein the first base plate is provided with a first through hole and a gap is formed between the first base plate and the second plate, the fixing plate is fixed to the first base plate and has a second through hole centrally, wherein the two sides of the second through hole are provided with two third through holes respectively, the engaging elastic piece is disposed on the fixing plate and has a fourth through hole centrally, wherein the engaging elastic piece is firmly disposed on the fixing plate by inserting the two ends of the engaging elastic piece into the third through holes, the magnetic head module is fit in the first through hole, the second through hole and the fourth through hole so as to connect to a card for reading data.
Patent TW-201117210-A (TW)
Title: Single port SRAM having a discharging path
Inventor: SHIAU MING-CHUEN
IPC: G11C11/417
Filed: 2009-11-03
Abstract: The present invention provides a single port static random access memory (SRAM) having a discharging path, which comprises a memory array, a plurality of word lines, a plurality of bit lines, a plurality of write voltage control circuits (2) and a plurality of discharging paths (3). Each row of memory cells is installed with a write voltage control circuit (2) and a discharging path (3). When a corresponding control signal (CTL) is at a logic high level representing a selected write-in state, the write voltage control circuit (2) on one hand discharges the potential of a high voltage node (VH) via a corresponding discharging path for a predetermined amount of time, on the other hand supplies a low power supply voltage (LVDD) to the high voltage node (VH), wherein the control signal (CTL) is an AND-gate computation result of a write enable (WE) signal and a corresponding word line (WL) signal. That is, when the write enable (WE) signal and the corresponding word line (WL) signal are both at logic high levels, the control signal (CTL) is also at a logic high level. When the corresponding control signal (CTL) is at a logic low level representing a non-selected write-in state, a high power supply voltage (HVDD) is supplied to the high voltage node (VH). As a result, the single port SRAM having a discharging path of the present invention not only can effectively avoid the considerably complicated problem of the write logic 1, but also can provide a write-in operation with high reliability and high stability even for high memory capacity.
Patent TW-201118816-A (TW)
Title: Vehicle get in intimation system, data transmission apparatus, vehicle get in intimation method and computer program product thereof
Inventor: KUO YU-CHANG
IPC: G08G1/123
Filed: 2009-11-17
Abstract: A vehicle get in intimation system, a data transmission apparatus, a vehicle get in intimation method and a computer program product thereof. The vehicle get in intimation method comprises the following steps: after the data transmission apparatus receives destination information, transmitting location information, vehicle route information, and the destination information to a server platform; retrieving the best vehicle route information in a vehicle route database according to the location information, the vehicle route information and the destination information via the server platform; transmitting the best vehicle route information to the data transmission apparatus via the server platform; and displaying the best vehicle route information via the data transmission apparatus.
Patent TW-201120462-A (TW)
Title: Testing system and method for power regulating thereof
Inventor: ZHU SONG-HAO
IPC: G01R27/28
Filed: 2009-12-11
Abstract: A testing system and a method for power regulating thereof are provided. The testing system includes a control unit and a measure unit. The control unit is coupled to a wireless module, and controlled the wireless module sending out a wireless signal with a predetermined power, which the wireless module is regulated. The measure unit is coupled to the control unit, and coupled to the wireless module by a radio frequency(RF) cable. The measure unit is set a measure mode thereof controlled by the control unit, and measured the wireless signal to output a measured power value to the control unit. The control unit is regulated the predetermined power according to the measured power value. Therefore, a power loss caused by the RF cable can be compensated.
Patent TW-201033005-A (TW)
Title: Laminate, method for producing the same and laminate circuit board
Inventor: OKUYAMA TETSUO
IPC: B32B27/28
Filed: 2009-12-18
Abstract: An object of the present invention is to provide a laminate capable of positioning precisely, being peeled smoothly after preparing, and it won' t be peeled during preparing. The solution is providing a laminate consisted of laminating an inorganic layer such as glass board or silicon wafer and a polyimide film with a prescribed linear expansion coefficient in which the polyimide is obtained by reacting aromatic tetracarboxylic acids with diamines, wherein a 180 DEG peeling strength between the film and the inorganic layer of the laminate is in a prescribed range.
Patent TW-201031775-A (TW)
Title: Polyketone fiber having phenol-treated surface, and fiber-reinforced composite material comprising the fiber
Inventor: OKAJIMA SHINICHI
IPC: D06M13/152
Filed: 2009-12-23
Abstract: Disclosed is a polyketone fiber which is characterized in that 1-oxotrimethylene represented by formula (1) makes up 97% or more of repeating units contained in the polyketone fiber. The polyketone fiber is also characterized in that, when a fiber cross-section taken in a direction orthogonal to the axis of the polyketone fiber is observed on a transmission electron microscope using ruthenium tetraoxide as an electron beam staining agent, the fiber cross-section has a region which is continuously stained with ruthenium tetraoxide from the surface of the polyketone fiber toward to the interior of the polyketone fiber, wherein the ratio of the thickness of the stained region in the fiber cross-section (i.e., the distance that goes from the fiber surface toward the interior of the fiber) to the single fiber fineness (the outer diameter) of the polyketone fiber is 0.002:1 to 0.2:1. Also disclosed is a fiber-reinforced composite material comprising the polyketone fiber as a reinforcing fiber and a matrix agent.
Patent TW-201121657-A (TW)
Title: Nebulizating apparatus, nebulizating system and nebulizating method of nebulizating apparatus
Inventor: CHEN CHIEN-WEN
IPC: B05B17/00
Filed: 2009-12-31
Abstract: One embodiment of this disclosure discloses a nebulizing apparatus. The nebulizing apparatus comprises a nebulizing device, a air conduit, an air driving device, and a first channel. The nebulizing device comprises a container configured to contain liquid or solid material and an atomizing member configured to generate atomized material in the gas space above the surface of the liquid or solid material. The air conduit comprises an conduit entry, and the air driving device is disposed adjacent the conduit entry. The first channel is configured to communicate the air conduit and the gas space.
Patent TW-201126283-A (TW)
Title: Process for recovering and purifying tetraalkyl ammonium hydroxide from waste solution containing the same
Inventor: CHEN HUNG-WEI
IPC: C02F1/44
Filed: 2010-01-20
Abstract: The present invention relates to a process for recovering and purifying tetraalkyl ammonium hydroxide from waste solution containing the same, which comprises the steps of converting tetraalkyl ammonium hydroxide contained in the waste solution into acid salt of tetraalkyl ammonium by acid treatment, filtering the treated waste solution through nanofiltering membrane (NF membrane) separating device to remove impurities such as high valence metal and photoresist to obtain permeant mainly containing the acid salt of tetraalkyl ammonium while adding water into the concentrating side of the separating device to increase permeating rate of the acid salt tetraalkyl ammonium due to Donnan Effect generated on the surface of the membrane and thus increase the recovering rate of the acid salt tetraalkyl ammonium, and finally electrolyzing the acid salt tetraalkyl ammonium into tetraalkyl ammonium hydroxide and recovering it.
Patent TW-201128950-A (TW)
Title: Linear voltage generating circuit
Inventor: Xie ling-yu
IPC: H03K4/90
Filed: 2010-02-01
Abstract: A linear voltage generating circuit for converting Pulse-Width Modulation (PWM) signals to linear voltages includes a filter circuit, an integration circuit, and an amplifier circuit. The filter circuit receives PWM signals, and compares the PWM signals with a reference voltage. The integration circuit receives the compared PWM signals, and converts the PWM signals to linear voltages. The amplifier circuit receives the linear voltages, and amplifies the linear voltages to output.
Patent TW-201042536-A (TW)
Title: Information processing device, information processing method, and program
Inventor: MATSUDA KOUICHI
IPC: G06F3/03
Filed: 2010-02-11
Abstract: A configuration in which data not displayed on a display can be always observed as a virtual object is implemented. For example, in data processing using a PC, data not displayed on a display of the PC, such as data to be subjected to cut processing or copy processing, is set as a virtual object and pasted, for example, on a finger of a hand of a user, thereby being able to be always observed. The configuration makes it possible to paste, display, and observe the data not displayed in a display region of the PC, in a space other than the display region of the PC, and improve the efficiency of data processing.
Patent TW-201036996-A (TW)
Title: Dispersion stabilizer for suspension polymerization
Inventor: TAOKA YUTA
IPC: C08F216/06
Filed: 2010-02-26
Abstract: Provided is a dispersion stabilizer for suspension polymerization of vinyl-based compound comprising a polyoxyalkylene group modified vinyl alcoholic polymer (A), wherein the polyoxyalkylene group modified vinyl alcoholic polymer (A) is a vinyl alcoholic polymer with a polyalkylene group represented by formula (I) on a side chain; the vinyl alcoholic polymer has a viscosity average polymerization degree of 600 to 5000, a saponification degree of 60 mole% or more, and a modifying amount of polyoxyalkylene of 0.1-10 mole%. (In the formula, R1 represents hydrogen atom or methyl group; R2 represents hydrogen atom or C1-8 alkyl group. m and n represent the repeat unit number of each oxyalkylene unit, and 1 ≤ m ≤ 10, 3 ≤ n ≤ 20.)
Patent TW-201029370-A (TW)
Title: Signal processing with channel eigenmode decomposition and channel inversion for MIMO systems
Inventor: KETCHUM JOHN W
IPC: H04L1/00
Filed: 2003-06-20
Abstract: Techniques for processing a data transmission at a transmitter and receiver, which use channel eigen-decomposition, channel inversion, and (optionally) ''water-pouring''. At the transmitter, (1) channel eigen-decomposition is performed to determine eigenmodes of a MIMO channel and to derive a first set of steering vectors, (2) channel inversion is performed to derive weights (e.g., one set for each eigenmode) used to minimize ISI distortion, and (3) water-pouring may be performed to derive scaling values indicative of the transmit powers allocated to the eigenmodes. The first set of steering vectors, weights, and scaling values are used to derive a pulse-shaping matrix, which is used to precondition modulation symbols prior to transmission. At the receiver, channel eigen-decomposition is performed to derive a second set of steering vectors, which are used to derive a pulse-shaping matrix used to condition received symbols such that orthogonal symbol streams are recovered.
Patent TW-201038625-A (TW)
Title: Liquid crystal aligned agent, liquid crystal aligned film, liquid crystal display element, polyamic acid, imiding polymer and compound
Inventor: HIRAI TSUYOSHI
IPC: C07D211/44
Filed: 2010-03-17
Abstract: The present invention is to provide a liquid crystal aligned agent which has lower decrease of voltage stability after photoradiation and has excellent reliability. The said liquid crystal aligned agent comprises at least one polymer selected from the group consisting of polyamic acid obtained from reaction of tetracarboxylic acid with diamine and its imiding polymer, in which the said diamine comprises a compound (A) containing cyclic amine structure or phenol structure and two amino group; the two carbon atoms adjoining to the said cyclic structure could be substituted by two hydrocarbon groups which interrupted by oxygen atom, sulfur atom, carbonyl group or ester bond on the way; and at least one of the carbon in the ortho-site corresponding to the hydroxyl group of the said phenol structure could be substituted by the hydrocarbon group which interrupted by oxygen atom, sulfur atom, carbonyl group or ester bond on the way.
Patent TW-201135696-A (TW)
Title: Electronic device and controlling method thereof
Inventor: Yang wei-da
IPC: G09G3/20
Filed: 2010-04-06
Abstract: The present invention provides an electronic device, including a sensing unit for sensing movement of the electronic device periodically, an image obtaining unit for obtaining image before the electronic device periodically, and a processing unit for periodically determining user's focus location on a display unit, and recording corresponding content; if the movement of the electronic devices is within a predefined range, determining a new focus location according to the movement of the electronic device; and moving the content corresponding to the focus location to the new focus location, and refresh the content on the display unit. The invention also provides a method for controlling the electronic device.
Patent TW-201135442-A (TW)
Title: Stand-by power generation circuit
Inventor: LIN HO-FENG
IPC: G06F1/32
Filed: 2010-04-14
Abstract: A stand-by power generation circuit includes a PWM controller, a first resistor, a second resistor, a third resistor, a first MOSFET, a second MOSFET, a third MOSFET, a fourth MOSFET, an inductor, and a capacitor. The stand-by power generation circuit generates a stand-by power via the PWM controller, the third MOSFET, the fourth MOSFET, the inductor, and the capacitor. A ready-start-up signal and a power-on-ok signal control the first MOSFET and the second MOSFET to turn on or turn off to adjust voltage of the stand-by power.
Patent TW-201101708-A (TW)
Title: Antenna selection
Inventor: NEWTON TIMOTHY JOHN
IPC: H04B1/06
Filed: 2010-04-28
Abstract: A communication device arranged to operate in accordance with a communication protocol in which a transmitting device is scheduled to commence a transmission at a time known in advance to the receiving device, the communication device comprising at least two antennas and being arranged to select one of those antennas to receive a transmission from a transmitting device by, immediately before the transmitting device is scheduled to commence its transmission: assessing a quality of a signal received by means of a first one of the antennas; assessing a quality of a signal received by means of a second one of the antennas; and determining, based on the assessed quality of the signals received by means of the first and second antennas, the antenna to be used for receiving the transmission from the transmitting device.
Patent TW-201130235-A (TW)
Title: Radio device having dynamic intermediate frequency scaling
Inventor: CONROY CORMAC S
IPC: H04B1/10
Filed: 2010-05-05
Abstract: Methods and apparatuses are provided for dynamic frequency scaling of an intermediate frequency (IF) signal within a radio device.
Patent TW-201145423-A (TW)
Title: Semiconductor manufacturing machine and the manufacturing method of a semiconductor element
Inventor: LIU CHIEN-CHIH
IPC: H01L21/67
Filed: 2010-06-08
Abstract: The present invention disclosed a semiconductor manufacturing machine and the manufacturing method of a semiconductor element. The semiconductor manufacturing machine comprises a track device, a holding device, a wafer carrier, a leadframe storage device, a leadframe-pick-and-place device, a gel-dispensing device, and a chip-pick-and-place device. The track device comprises a first track, a second track, and a track-transferring device. A gel-dispensing area and a die-bond area are disposed on the track device. The holding device can hold the leadframe and dial-move along the track device. The wafer carrier can bear a wafer which has a plurality dies. A plurality of magazines are disposed in the leadframe-storage device, and each magazine can accommodate a plurality of leadframes. The leadframe-pick-and-place device can transfer the leadframe back-and-forth between the holding device and the leadframe-storage device. The gel-dispensing device is disposed above the gel-dispensing area of the track device, and the die-pick-and-place device is disposed above the die-bond area of the track device.
Patent TW-201115592-A (TW)
Title: Glass compositions used in conductors for photovoltaic cells
Inventor: CARROLL ALAN FREDERICK
IPC: H01B1/22
Filed: 2010-06-18
Abstract: The invention relates to zinc-containing glass compositions useful in conductive pastes for silicon semiconductor devices and photovoltaic cells.
Patent TW-201203520-A (TW)
Title: Transistor having an adjustable gate resistance and semiconductor device comprising the same
Inventor: LUE HANG-TING
IPC: H01L27/115
Filed: 2010-07-05
Abstract: A memory device comprises an array of memory cells each capable of storing multiple bits of data. The memory cells are arranged in memory strings that are connected to a common source line. Each memory cell includes a programmable transistor connected in series with a fixed resistance. The transistor includes a gate dielectric that is switchable between a plurality of different resistance values. The threshold voltage of the transistor changes according to the resistance value of the gate dielectric. Memory states of the memory cells can thus be associated with respective resistance values of the dielectric layer of the transistor.
Patent TW-201128968-A (TW)
Title: Communication receiver
Inventor: CHEN YEN-HORNG
IPC: H04B1/06
Filed: 2010-07-07
Abstract: A communication receiver includes a mixer, a filter group and an analog-to-digital converter. The mixer is used for mixing an input signal with a local oscillation signal to generate a mixed signal. The filter group is coupled to the mixer, and is used for filtering the mixed signal to generate a filtered signal, where the filter group includes a first one-pole filter, a second one-pole filter, and a complex-pole filter. The analog-to-digital converter is coupled to the filter group, and is used for performing an analog-to-digital converting operation on the filtered signal to generate a digital signal.
Patent TW-201125903-A (TW)
Title: Method for producing polymer material
Inventor: YABU HIROSHI
IPC: C08J3/28
Filed: 2010-08-18
Abstract: Provided is a method for producing, with good productivity, a block copolymer solid which forms a micro-phase separated structure. The method for producing a block copolymer solid which forms a micro-phase separated structure, or for producing an alloy, blend, or composite solid containing a block copolymer which forms a micro-phase separated structure, comprises the following steps (1) through (3): (1) a step for immersing the block copolymer solid or alloy, blend, or composite solid containing the block copolymer in a solvent which will not dissolve any of the components; (2) a step for sealing the solid obtained in step (1) in a pressure-resistant vessel; and (3) a step for irradiating the solid or solvent of step (2) with microwaves.
Patent TW-201207674-A (TW)
Title: Pointing device and electronic apparatus
Inventor: WATANABE TAKAHIRO
IPC: G06F3/033
Filed: 2010-08-25
Abstract: A pointing device includes: a touching surface on which a fingertip is placed; a light emitting diode for illuminating the touching surface from a side opposite to a side where the fingertip is placed; and an imaging element for receiving light reflected from the fingertip, the pointing device further including first light control means for controlling light which is emitted from the light emitting diode and reaches the touching surface so that the light is evenly incident to the touching surface, the light emitting diode emitting light whose light intensity is deviated with respect to a radiation angle, and the first light control means being positioned on a light path from the light emitting diode to the touching surface. This allows providing a pointing device capable of improving decrease in detection accuracy due to deviation in an output from a light source and thus preventing malfunction, and an electronic apparatus including the pointing device.
Patent TW-201136658-A (TW)
Title: Supplying method and supplier of hydrogen selenide-mixed gas for solar cell
Inventor: ITO YOSHINORI
IPC: B01F15/04
Filed: 2010-08-30
Abstract: A supplying method of a hydrogen selenide-mixed gas for solar cell according to the present invention includes supplying the hydrogen selenide-mixed gas whose concentration has been adjusted to a predetermined concentration by mixing an inert gas supplied through a base gas supply line (L1) and a 100% hydrogen selenide gas supplied through a feed gas supply line (L2), wherein, a bypass line (L7) is installed on the base gas supply line (L1) and the feed gas supply line (L2) to be communicated with each other, a predetermined amount of the 100% hydrogen selenide gas is withdrawn from the feed gas supply line (L2), and then the inert gas is withdrawn from the feed gas supply line (L2) through the bypass line (L7) to prepare the hydrogen selenide-mixed gas with a predetermined concentration and to dilute the volume concentration of hydrogen selenide remaining within the feed gas supply line (L2) to 10% or lower.
Patent TW-201130035-A (TW)
Title: A multi-peripheral ring arrangement for performing plasma confinement
Inventor: DHINDSA RAJINDER
IPC: H05H1/00
Filed: 2010-08-31
Abstract: An arrangement for performing plasma confinement within a processing chamber during substrate processing is provided. The arrangement includes a first peripheral ring positioned next to a secondary peripheral ring. The first peripheral ring surrounds a confined chamber volume that sustains plasma for etching a substrate. The first peripheral ring includes a first plurality of slots for exhausting processed byproduct gas from the confined chamber volume. The second peripheral ring includes a second plurality of slots that is positioned next to the first plurality of slots such that the second plurality of slots does not overlap the first plurality of slots, thereby preventing a direct line-of-sight from within the confined chamber volume to an outside chamber volume (an area outside of the first peripheral ring). The arrangement also includes a manifold connecting the two rings to provide a route for exhausting the processed byproduct gas from the confined chamber volume.