baber/WOPTO huggingface dataset:
Patent TW-200824857-A (TW)
Title: Improved air actuated nail driver
Inventor: LIANG CHIA-SHENG
IPC: B25C1/04
Filed: 2006-12-12
Abstract: The present invention provides an improved air actuated nail driver (I), which includes a gun body disposed with the trigger and able to drive the high-pressure air to trigger the nail member, and installed inside with a movable cylinder and a slippery sheath valve. A piston used for nail driving is disposed in the cylinder, while the interior of the gun body is partitioned into the first, second, third, and fourth air chambers connecting to the main air chamber. The wall of cylinder is formed with a plurality of top-layer valve-holes connecting to the third air chamber. A positioning valve is disposed in the gun body. When the trigger is not pressed, the positioning valve closes up the airway between the second air chamber and the top-layer valve-hole; when the trigger is pressed, the positioning valve opens up the airway through which the second air chamber leads to the top-layer valve-hole to guide the high-pressure air to continuously enter into the cylinder to drive the piston to move downwards to drive nails; and when the trigger is released, the top-layer valve-hole vents the high-pressure air in the third air chamber for reducing pressure, while the high-pressure air in the fourth air chamber drives the slippery sheath valve to move upwards to guide the high-pressure air drive the piston to fast move upwards for reposition.
Patent TW-200746670-A (TW)
Title: Method and apparatus for reverse link transmit beam-forming
Inventor: BLACK PETER JOHN
IPC: H04B7/005
Filed: 2006-12-20
Abstract: A method and system for reverse link transmit beam-forming. One method comprises using a plurality of antennas at an access terminal to wirelessly transmit signals to one or more base stations; receiving an input indicating a reverse link signal quality at the one or more base stations; and adjusting at least oneofa gain and a phase of a signal to be transmitted on one or more antennas. The input may be a reverse power control (RPC) value sent from one or more base stations or a measurement of the closed-loop pilot transmit power.
Patent TW-200742291-A (TW)
Title: Methods and apparatus for generating, communicating, and/or using information relating to self-noise
Inventor: LAROIA RAJIV
IPC: H04W24/10
Filed: 2006-12-21
Abstract: A wireless terminal measures the received power of a tone corresponding to an intention base station null output, measures the received power of pilot signals, and determines a signal to noise ratio of the received pilot signal. The wireless terminal calculates a downlink signal to noise ratio saturation level representative of the SNR of a received downlink signal that the wireless terminal would measure on a received signal transmitted by the base station at infinite power. The calculated downlink signal to noise ratio saturation level is a function of the determined interference power, the measured received pilot signal power, and the determined pilot signal SNR. A report is generated corresponding to one of a plurality of quantized levels, the selected quantized level being the closest representation to the calculated downlink signal to noise ratio saturation level. The generated report is communicated using a dedicated control channel segment in a predetermined uplink timing structure.
Patent TW-200803604-A (TW)
Title: Circuit for lighting device, and method of lighting
Inventor: COLEMAN THOMAS G
IPC: H05B44/00
Filed: 2007-01-25
Abstract: A circuit for a lighting device comprises a sub-circuit which comprises a series current regulator and a group of solid state light emitters are arranged in series. The current regulator and the solid state light emitters are arranged in series. In some embodiments, the circuit further comprises a fan electrically connected in series in the sub-circuit. In some embodiments, the circuit further comprises a second sub-circuit which comprises a second series current regulator and a second group of solid state light emitters, the first sub-circuit and the second sub-circuit being arranged in parallel. In some embodiments, an anode of the series current regulator is electrically connected to a cathode of one of the solid state light emitters. Also, methods of lighting wherein a sum of voltage drops across light emitters and a current regulator is in the range of from 1.2 to 1.6 times the line voltage.
Patent TW-200833018-A (TW)
Title: Method for performing low power mobile communication through client network access equipment
Inventor: HUANG WEI-MING
IPC: H04L29/06
Filed: 2007-01-30
Abstract: A method for performing low power mobile communication through client network access equipment includes the following steps: establishing a plurality of virtual communication routings within client network access equipment [or client broadband access equipment] and network equipment of a control room; allocating a plurality of client network access equipment [or client broadband access equipment] in a specific area to allow the specific virtual communication routings of the client network access equipment [or client broadband access equipment] to establish a low-power mobile communication routing; using a low-power mobile apparatus to receive signals of the client network access equipment [or client broadband access equipment] within the specific area and send the signals to the client network access equipment [or client broadband access equipment].
Patent TW-200746880-A (TW)
Title: Electroluminescent device
Inventor: YASUKAWA KOJI
IPC: H05B33/00
Filed: 2007-02-09
Abstract: An electroluminescent device includes a substrate and a plurality of electroluminescent elements disposed on the substrate. Each electroluminescent element includes a first electrode, a second electrode, and a function layer including a luminescent layer and disposed between the first electrode and the second electrode. The electroluminescent elements are grouped into a plurality of groups each including at least one electroluminescent element. Barrier layers are disposed in an island-shaped manner corresponding to regions where the electroluminescent elements are disposed, and each barrier layer prevents water from transferring from the substrate to the electroluminescent element in the corresponding group.
Patent TW-200834500-A (TW)
Title: Liquid crystal display panel and driving method thereof
Inventor: CHANG CHIH-SHENG
IPC: G09G3/18
Filed: 2007-02-12
Abstract: A liquid crystal display panel includes a plurality of scanning lines, a plurality of signal lines, a signal driving circuit, a gray processor and a memory. The scanning lines and the signal lines cooperatively define a plurality of pixel units. The gray processor receives gray voltages of j, j+1, k-1 and k frames from an external device wherein j is greater than or equal to one, k is greater than or equal to (j+2), k is less than or equal to h, h is less than or equal to sixty. If the pixel unit displays a dynamic image in the (j+1) frame and a difference gray voltage between the j frame and the (j+1) frame is less than a difference gray voltage between the j frame and the k frame, the gray voltage of the (j+1) frame and the gray voltage of the k frame are exchanged. The memory stores the gray voltages output from the gray processor and the other gray voltages output from the external device. The memory outputs the gray voltages to the signal driving circuit.
Patent TW-200835130-A (TW)
Title: Inverting circuit and liquid crystal display
Inventor: LU JIAN-HUI
IPC: H02M7/42
Filed: 2007-02-12
Abstract: The present invention relates to an inverting circuit and a liquid crystal display using the inverting circuit. The inverting circuit includes a full-bridge circuit, a plurality of main inverters and a feedback circuit. The full-bridge circuit receives external direct current, and transforms the direct current into alternating current with low voltages. The main inverters transform the alternating current with low voltages output from the full-bridge circuit into alternating current with high voltages. The feedback circuit includes a sub-inverter, a sample unit and an integrating unit. The feedback circuit receives the alternating circuit with low voltages, and generates a voltage signal to the full-bridge circuit when the output voltage of the full-bridge circuit varies. The voltage signal varies relative to the output voltage of the full-bridge, and provides reference for the full-bridge to balance the output voltage thereof.
Patent TW-200837767-A (TW)
Title: Data storing device and method capable of reducing power consumption there of
Inventor: CHANG SHIH-CHIEH
IPC: G11C16/30
Filed: 2007-03-09
Abstract: A storing device and a method for reducing electrical consumption of the device, the storing device comprises a controller and a storing medium. The controller includes a host control interface connected with a host for storing, retrieving, and transforming data transferred from the host; a storing medium access control unit and a buffering memory management unit for managing the host, a buffering memory, and data of the storing device; a microprocessor for controlling all operations of the controller. During data are processed, a monitoring unit is provided for detecting the access status of data. A system-clock-adjusting unit is provided for adjusting instantly clock frequency of the controller according to the detected access status of data, by which the data processing velocity of the controller is increased or decreased to match the data processing velocity of the host and the storing device, so that the electrical consumption is reduced.
Patent TW-200837653-A (TW)
Title: Priced-certificate ordering system and method used thereby
Inventor: LAI JIA-WEI
IPC: G06Q30/00
Filed: 2007-03-12
Abstract: This invention is to provide a priced-certificate ordering system and the method used thereby. A network is used to connect to a browser, the system, several relay servers, several verification servers, and several service providers. The browser can order priced-certificate by the system. After obtaining the verification code by passing verification, the electronic payment is completed. After that, the priced-certificate can be printed out, on which there are barcodes and background patterns designed for the service provider. When the browser gets to the service provider, the service provider can read in the barcodes on the certificate by scanning so as to automatically transmit the scanned data to the nearest system end for confirmation. Therefore, the system of this invention provides a safe service by which priced-certificate is verified by the third parties to ensure the following fulfillment.
Patent TW-200826301-A (TW)
Title: Memory structure and operating method thereof
Inventor: WU JAU-YI
IPC: H01L27/115
Filed: 2007-03-12
Abstract: A method for operating memory is used to make a memory device having a first threshold voltage or a second threshold voltage. The method includes the following procedures: applying an operating voltage to the gate of the memory device. The operating device retains for a first time period to make the memory device have the first threshold voltage. And, applying the same operating voltage to the gate of the memory device. The operating device retains for a second time period to make the memory device have the second threshold voltage.
Patent TW-200841761-A (TW)
Title: Portable blue-tooth speaker
Inventor: LIN PI-FEN
IPC: H04R5/04
Filed: 2007-04-13
Abstract: The present invention discloses a portable blue-tooth speaker concluding a blue-tooth module for wireless communicating with a blue-tooth communication device and outputting an audio signal; an audio switching module connected to the blue-tooth module for receiving the audio signal; a speaker connected to the audio switching module; a wire receiving unit having a wiring duct, a wire receiving capstan, a communication wire and a volute spring, wherein the wire receiving capstan and the volute spring pivotally connect to the wiring duct, moreover, the communication wire was winded on the wiring duct and stretched out or received in response to the volute spring, furthermore, the one end of the communication wire connects to the audio switching module, and the other end connects to a earphone; a determining unit connected to the audio switching module and the wire receiving unit for outputting a determining signal to the audio switching module so as to control the switching of the audio signal in response to the communication wire.
Patent TW-200844963-A (TW)
Title: Reset circuit for power-on and power-off
Inventor: CHEN YING-LIEH
IPC: G09G3/36
Filed: 2007-05-09
Abstract: A circuit for resetting a display having at least one driver outputting a driving voltage through an output channel to a corresponding data line of a panel comprises a first switch and a second switch. The first switch is actuated by a control pulse to transfer a reset voltage to the data line of the panel. The second switch is actuated by the control pulse to electrically isolate the output channel of the driver from the data line of the panel, wherein the control pulse is asserted during transient periods resulting from power-on and power-off of the display.
Patent TW-200848109-A (TW)
Title: Structure of gauze mask
Inventor: WU YU-LAN
IPC: A62B9/06
Filed: 2007-06-01
Abstract: A structure of a gauze mask, which comprises a cover flat piece. The left and right sides of the cover flat piece combines an ear-connecting ring. The bottom edge of the cover flat piece forms a removable structure. The removable structure combines a throat-covering cloth extending downward. The present invention is to provide two ear-connecting rings for a user to wear and the cover flat piece is used to filter the air which the user breathes in. The user takes the throat-covering cloth to cover the user's neck to prevent from the solarization. Because the throat-covering cloth is removable, it can be disassembled from the cover flat piece to achieve the convenience effect.
Patent TW-200811547-A (TW)
Title: Surface light source device and liquid crystal display unit
Inventor: AOKI TOMIO
IPC: G02F1/13357
Filed: 2007-06-11
Abstract: A surface light source device which illuminates a transmission-type liquid crystal display unit from the back surface includes PxQ surface light source units with individually controlled light sources. Each of the light sources includes a plurality of light-emitting element units. Each of the light-emitting element units includes at least one red light-emitting element that emits red light, at least one green light-emitting element that emits green light, and at least one blue light-emitting element that emits blue light. The center of mass of a luminance profile based on each of a plurality of red light-emitting elements, a plurality of green light-emitting elements, and a plurality of blue light-emitting elements in each surface light source unit substantially coincides with the center of mass of the surface light source unit.
Patent TW-200901490-A (TW)
Title: Inspection method for solar cell and wafer, and system thereof
Inventor: CHEN DAVID-CHING-CHIUAN
IPC: H01L31/18
Filed: 2007-06-21
Abstract: An inspection method for solar cell or wafer, and the system thereof are disclosed. The invention uses optical image acquisition device to acquire image of the solar cell or wafer thereof, once the image is acquired an image auto-recognition software is applied to process the acquired image, and an inspection result is displayed accordingly. This invention therefore minimizes or eliminates the errors caused by volume-counting and inspection conducted through human contact, furthermore, the system disclosed in this invention creates a standardized or normalized image database when coordinating along with all kind of required inspection items, and by means of matching up the acquired image with the standardized or normalized image database, a measuring value, an abnormal value, or a signal resulting from the matching-up is obtained by the image auto-recognition software and the processor, thereby achieving the optimal goal to have the inspection automated with high efficiency.
Patent TW-200902386-A (TW)
Title: Packaging container
Inventor: ZHENG YU-LIANG
IPC: B65D21/08
Filed: 2007-07-04
Abstract: The invention provides a thin and small foldable and recyclable packaging container, which is good for storage, transport, and recycling. It mainly comprises a shell, and the interior space is determined by the shell. The periphery of the shell has multiple fold lines which allow the shell to be folded repeatedly at an interval inwardly and outwardly, resulting in thin and small volume.
Patent TW-200904094-A (TW)
Title: Device for determining PN code automatically and related method
Inventor: TENG CHIH-YUAN
IPC: H04N19/89
Filed: 2007-07-06
Abstract: A device for determining mode of frame header automatically and related method employed in DMB-TH system is disclosed. The determined method comprises: generating a signal when frequency is the same between a transmitter and a receiver; improving the signal with a particular form, by which the signal is able to form a peak under a frequency offset; and determining the mode of the frame header the particular form.
Patent TW-200832362-A (TW)
Title: Base line controller electronics architecture
Inventor: BLISS WILLIAM
IPC: G11B19/20
Filed: 2007-07-13
Abstract: According to an aspect of the invention, a method to lock data PLL frequency within a Hard Disk Drive (HDD) comprises: receiving an analog waveform wherein the analog waveform contains representations of synchronization marks read from physical media; determining a period between synchronization marks within physical media of the HDD; determining an update rate having both a phase and frequency, wherein the update rate is based on the period between synchronization marks; and sampling data from the analog waveform based on the update rate.
Patent TW-200812690-A (TW)
Title: Pressure swing adsorption method and system with multiple-vessel beds
Inventor: LEE SANG KOOK
IPC: B01D53/047
Filed: 2007-07-16
Abstract: Pressure swing adsorption process for the separation of a feed gas mixture comprising (a) providing a pressure swing adsorption system comprising one or more composite beds, each composite bed comprising adsorbent material in two or more vessels in parallel flow configuration, each vessel having a feed end and a product end; (b) performing cyclic sequential steps comprising adsorption/make product, withdrawing gas at decreasing pressure from the composite bed, purging the composite bed, and introducing gas into the composite bed at increasing pressure; and (c) for any of the sequential steps, setting a flow rate or flow rates of one or more gases selected from the group consisting of gas introduced into or withdrawn from the feed end or ends of any of the two or more vessels and gas introduced into or withdrawn from the product end or ends of any of the two ore more vessels.
Patent TW-200904762-A (TW)
Title: Chemical oxidation method for remediating organic pollutants in the environment
Inventor: LIANG CHEN-JU
IPC: B01D53/78
Filed: 2007-07-18
Abstract: A chemical oxidation method for remediating organic pollutants in the environment mainly comprises the following steps: (a) addition of solubility enhancing chemical to the wastewater or soil and groundwater contamination systems, so as to increase the solubility of organic pollutants in aqueous phase; (b) addition of persulfate oxidant to the contamination systems, so as to oxidize and destroy the organic pollutants; (c) addition of an activator to the contamination systems for activating persulfate to generate sulfate radical oxidant, so as to accelerate the oxidation and degradation of the organic pollutants, This method can solve the problem of air, wastewater, and soil and ground water pollution. Furthermore, with the use of solubility enhancing chemicals, the efficiency of the oxidation system for destroying pollutants can be improved.
Patent TW-200905602-A (TW)
Title: System and method for broadcasting securities information
Inventor: WANG CHING-FENG
IPC: G06Q40/00
Filed: 2007-07-20
Abstract: A securities information broadcast system comprises: a correlation database and an analysis processor. The correlation database is used to store a correlation table containing a plurality of securities receiving user correlation. When the analysis processor receives one securities information, it determines a plurality of users corresponding to the securities information according to the correlation table, and broadcasts the securities information to the users. When the securities information broadcast system broadcasts securities information, it can reduce the necessary searching loops for determining receiving users by establishing the correlation table in order to fasten system operation time and reduce the system load.
Patent TW-200826709-A (TW)
Title: Broadcast and multicast services (BCMCS) for orthogonal frequency division multiplexing (OFDM)-based mobile broadband wireless cellular systems
Inventor: YOON YOUNG C
IPC: H04W4/06
Filed: 2007-08-20
Abstract: Methods are provided for transmitting BCMCS in mobile broadband wireless cellular systems under development.
Patent TW-200831641-A (TW)
Title: Phosphorescent phosphor, fluorescent lamp, phosphorescent display and phosphorescent mold goods
Inventor: MATSUHISA NOBORU
IPC: G09F13/20
Filed: 2007-10-01
Abstract: The present invention provides a phosphorescent phosphor, which is excited by UV light, having a strong afterglow, especially a continuous white afterglow with high color purity, after cut off the exciting light. Also provides a fluorescent lamp using the same, a phosphorescent display, and a phosphorescent mold good. The phosphorescent phosphor is made by mixing a first phosphor and a second phosphor, or by adhering them to each other, wherein the first phosphor is at least one of the following phosphor (i), (ii), which have a long time afterglow in the first wavelength region, and the second phosphor is exited by at least part of light emitted by the first phosphor and thus emit light. (i) a magnesium • strontium silicate phosphor, which is a composite oxide with a host composition of Sr, Mg and Si, is coactivated by Eu and Dy. (ii) a strontium • aluminum silicate phosphor, which is a composite oxide with a host composition of Sr, Al and Si, is coactivated by Eu and Dy. Using the above phosphorescent phosphor in fluorescent film to make fluorescent lamp, using it in display areas to make light storing display, containing it in plastics or the like to further molding it into desired shape and thus to make phosphorescent mold goods.
Patent TW-200917460-A (TW)
Title: Semiconductor capacitor structure and layout pattern thereof
Inventor: YEH TA-HSUN
IPC: H01L27/04
Filed: 2007-10-09
Abstract: The present invention provides a metal-oxide-metal (MOM) capacitor structure composed of a first capacitor and a second capacitor. The MOM capacitor structure has a plurality of symmetrical branch sections, which form an interdigitated structure along a plurality of ring contours. The MOM capacitor structure has an optimal geometrical symmetry, and therefore a better capacitance matching effect can be obtained, and the MOM capacitor structure has a higher unit capacitance. In addition, a capacitance value ratio between the first capacitor and the second capacitor can be adjusted according to different requirements in the MOM capacitor structure. Furthermore, the MOM capacitor structure of the present invention does not need additional mask, and the process cost is cheaper. In addition, due to the semiconductor process improvement, a quite large amount of metal layers can be stacked, and since the distance between the metal layers becomes smaller, the unit capacitance becomes higher.