baber/WOPTO huggingface dataset:
Patent TW-I355798-B (TW)
Title: Automatic gain control with two power detectors
Inventor: ZHANG YIFENG
IPC: H03G3/30
Filed: 2004-03-09
Granted: 2012-01-01
Abstract: A receiver ( 100 ) adjusts its overall gain based on the detected power level of an incoming signal. The receiver is built with two detectors (D 1 , D 2 ) which operate with different detecting ranges within the dynamic range of the incoming signal. If the actual power level of the incoming signal falls within one of the resolving ranges, an automatic gain control adjusts the gain of the receiver to a corresponding gain value. If not, the resolving range of one of the two detectors is shifted and eventually reduced to cover the portion of the dynamic range in which the power level is comprised. The gain of the receiver is then temporarily adjusted and a new measurement is carried out by the detector using the new resolving range. The AGC then re-adjusts the gain of the receiver based on the measurement given by the modified detector.
Patent TW-I234608-B (TW)
Title: A tangential draw-pan device for starting of engine
Inventor: LIN TSANG-MAU
IPC: F02N3/02
Filed: 2004-04-30
Granted: 2005-06-21
Abstract: A draw-pan device for starting of an engine is made of a cover with a hole for a draw brace, a winding bracing reel mounted at the hole for a draw brace, a unit of the winding bracing, and a driven unit connected with a winding bracing unit to start engine. The winding bracing unit has a draw-pan rotated in both directions, a draw bracing winding around the reel of the draw-pan, and a releasable draw bar detachably positioned in the winding bracing reel. Both of the hole of the draw bracing and the winding bracing reel are located hypothetically tangential to the draw-pan. The draw brace winding around the reel could be drawn continually tangential outward for a linear motion with effort-saving. By doing this way it is easy to start the engine efficiently with less force and keep longlife of the draw brace.
Patent TW-I242730-B (TW)
Title: Information retrieval and text mining using distributed latent semantic indexing
Inventor: BEHRENS CLIFFORD A
IPC: G06F17/30
Filed: 2004-04-30
Granted: 2005-11-01
Abstract: The use of latent semantic indexing (LSI) for information retrieval and text mining operations is adapted to work on large heterogeneous data sets by first partitioning the data set into a number of smaller partitions having similar concept domains. A similarity graph network is generated in order to expose links between concept domains which are then exploited in determining which domains to query as well as in expanding the query vector. LSI is performed on those partitioned data sets most likely to contain information related to the user query or text mining operation. In this manner LSI can be applied to datasets that heretofore presented scalability problems. Additionally, the computation of the singular value decomposition of the term-by-document matrix can be accomplished at various distributed computers increasing the robustness of the retrieval and text mining system while decreasing search times.
Patent TW-I237265-B (TW)
Title: Non-inverting domino register
Inventor: BERTRAM RAYMOND A
IPC: G11C11/413
Filed: 2004-05-18
Granted: 2005-08-01
Abstract: A non-inverting domino register including a domino stage, a storage stage, a keeper circuit and an output stage. The domino stage includes evaluation logic, coupled between evaluation devices at a pre-charged node, which evaluates a logic function. The storage stage drives a first preliminary output node and includes a pull-up device and a pull-down device both responsive to the pre-charged node, and a second pull-down device responsive to the clock signal. The keeper circuit is a cross-coupled pair of inverters coupled between the first preliminary output node and a second preliminary output node. The output stage includes a pair of pull-up and pull-down devices for driving an output node. The first pull-up device and the first pull-down device are both responsive to the precharged node, and the second pull-up device and the second pull-down device are both responsive to the second preliminary output node.
Patent TW-I262513-B (TW)
Title: Over-current protection device and manufacturing method thereof
Inventor: MA YUN-CHING
IPC: H01C7/02
Filed: 2004-06-09
Granted: 2006-09-21
Abstract: The over-current protection device of the present invention comprises two electrodes layers, a positive temperature coefficient (PTC) material layer, and at least a conduction layer. The over-current protection device is a stacked layer structure. Firstly, the PTC material layer and the two electrode layers are respectively disposed internally and externally. Further, the at least one conduction layer is embedded in the surface of the PTC material layer and built in between the PTC material layer and at least one of the electrode layers to be utilized for conduction and connection. Afterward, the conduction layer utilizes the method such as plasma spray-coating or sputtering coating to be inserted into the surface of the PTC material layer in order to be used as conduction mean for the subsequent formation of conduction layers by utilizing electroplating or other electric deposition method.
Patent TW-I262642-B (TW)
Title: Flat type vibration motor
Inventor: WON SUNG-HONG
IPC: H02K33/18
Filed: 2004-06-17
Granted: 2006-09-21
Abstract: Disclosed is a flat type vibration motor, in which a shaft is supported between a housing and a bracket. A rotor includes an upper board, A and B phase winding coils, an eccentric weight and a rectifier. The rectifier has a plurality of segments electrically connected to first and second ends of the A and B phase winding coils. A stator includes a lower board, a magnet and a pair of brush fingers electrically connected to a power supply and in contact with the segments. A pattern coil on the upper board electrically connects between a segment connected to a first end of the A phase winding coil and another segment connected to a second end of the B phase winding coil to generate electromagnetic force for rotating the rotor from an electrically disconnected section to an electrically connected section.
Patent TW-I259639-B (TW)
Title: Motor
Inventor: TAKAHASHI SHUJI
IPC: H02K7/08
Filed: 2004-07-01
Granted: 2006-08-01
Abstract: A motor of this invention is provided with a sleeve-type bearing impregnated with oil for supporting a rotor assembly including a shaft and a rotor member. A lower face of the rotor is provided with at least two peripheral wall portions, an inner peripheral wall portion and an outer peripheral wall portion, which surround the shaft with a gap therebetween in a radial direction. The peripheral wall portions are accommodated in an annular recessed portion so as to surround an open space over a sleeve constituted the sleeve-type bearing and has a lower lop of the most inner part. The lower end of the inner peripheral wall portion is located lower than the lower end of the outer peripheral wall portion, and the lower end of the outer peripheral wall portion is located lower than the lower top of the annular recessed portion.
Patent TW-I242990-B (TW)
Title: Synchronizing periodic variation of a plurality of colors of light and projection of a plurality of sub-frame images
Inventor: CHILDERS WINTHROP D
IPC: G09G5/18
Filed: 2004-07-21
Granted: 2005-11-01
Abstract: A plurality of colors of light is generated. The plurality of colors of light have a color sequence that periodically varies with a characteristic sequential color time period. The plurality of colors of light are modulated to provide a plurality of subframe images for each of a sequence of image frames. The plurality of sub-frame images are projected for each of the image frames during a frame period. For each image frame, each of the sub-frame images is projected displaced relative to each other sub-frame image. The periodic variation of the plurality of colors of light and the projection of the plurality of sub-frame images are synchronized to assure an integer relationship between the color time period and the frame period.
Patent TW-I254263-B (TW)
Title: Front frame device of flat panel display for installation of image displaying device
Inventor: LIN SHR-SEN
IPC: G06F1/16
Filed: 2004-07-27
Granted: 2006-05-01
Abstract: Disclosed is a front frame device of a flat panel display, which serves to support installation of an image displaying device of the flat panel display, comprising a front frame, a support frame, and at least one support post, wherein the front frame comprises a vertical front wall, and a bottom wall extending from a lower edge of the vertical front wall toward a load gravity center of the front frame device. The support frame is arranged on a rear side of the vertical front wall of the front frame and comprises a lower wall that is vertically spaced from the bottom wall. The support post of the present invention is arranged to support between the bottom wall and the lower wall and has a top end having at least one horizontal support face for supporting bottom of the lower wall of the support frame. By means of the extension of the bottom wall toward the load gravity center of the front frame device and the support post supporting between the bottom wall and the lower wall of the support frame, the front frame device can stand alone, which facilitates convenience of maintenance and inspection.
Patent TW-I266578-B (TW)
Title: Rotating shaft and locking structure of a monitor for a portable computer
Inventor: KU HUNG-CHUNG
IPC: E05D7/00
Filed: 2004-08-31
Granted: 2006-11-11
Abstract: A rotating shaft is furnished between the monitor and the main body of a portable computer comprising of a pedestal mounted on the rear side of the main body wherein on the sidewall of the pedestal mounted is a piano spring wire and the central part of the piano spring wire protrudes out of the top surface of the pedestal, a rotating component furnished beneath the monitor which is wedged and able to rotate on the pedestal to have the monitor rotate on the main body wherein beneath the rotating component a ditch is formed for fixing the rotating component when the ditch is rotated right on the piano spring wire and the central part of the piano spring wire is just wedged in the ditch, and a locking structure penetrated downward through and locking the rotating component and the pedestal together to prevent the rotating component loosing from the pedestal.
Patent TW-I414245-B (TW)
Inventor: ASABU YOSHIHIDE
IPC: A23L9/20
Filed: 2004-12-03
Granted: 2013-11-11
Abstract: The invention obtained an oil and fat composition attaining at high level flavor, foaming properties, water holding ability, melting feeling in the mouth and appearance at the time of preservation, and suitable for shortening and margarine. This edible oil and fat composition contains >=1 mass% and <5 mass% of a diacylglyceride based on the whole amount of oil and fat. The diacylglyceride has (1)<=50 mass% of the total content of palmitic acid residue and stearic acid residue in the total fatty acid residue, (2) <=70 mass% of the content of oleic acid in the total fatty acid residue, and (3)a melting point of <=15[deg.]C.
Patent TW-I277751-B (TW)
Title: Method and system for detecting potential reliability failures of integrated circuit
Inventor: CHIH YUE-DER
IPC: G11C29/02
Filed: 2005-01-03
Granted: 2007-04-01
Abstract: A method and system for detecting a potential reliability problem cause by electrical bridging in an integrated circuit. A voltage difference is created between two conducting lines in the integrated circuit to accelerate the bridging effect for a predetermined period of time. The conducting lines are detected to determine whether an undesired connection has occurred due to the bridging effect between the conducting lines.
Patent TW-I378957-B (TW)
Title: Organic formulations of polythiophenes and polypyrrole polymers made with polymeric acid colloids for electronics applications
Inventor: HSU CHE-HSIUNG
IPC: H01L33/02
Filed: 2005-03-17
Granted: 2012-12-11
Abstract: Organic compositions of conductive polymers are provided. The compositions have at least one polymer selected from polypyrrole, polythiophene, or combinations and at least one colloid-forming polymeric acid dispersed in a liquid medium that is at least 60% by weight at least one organic liquid. Also provided is a method of making such compositions.
Patent TW-I243767-B (TW)
Title: Driving circuit of vehicular light-emitting device
Inventor: LIAU YUN-CHI
IPC: B60Q1/02
Filed: 2005-03-24
Granted: 2005-11-21
Abstract: The present invention relates to a driving circuit of vehicular light-emitting device, which is mainly formed by a plurality of LEDs that are serially connected and a power supply circuit to constitute a power supply loop so as to be lit up. The power supply circuit first stabilizes an inner power supply and then increases voltage of the stabilized power supply with a step-up power conversion circuit to provide a sufficient and stable DC driving power to the light string in an effort to reduce the chance of the LEDs to be damaged. As the LEDs of the present invention are serially connected, if any one of the LEDs is open-circuit, the light string will be totally blacked out and won't be lit any more, thereby reminding driver of a clear indication that the lights are damaged and need to be replaced immediately so as to secure safety while driving.
Patent TW-I255209-B (TW)
Title: Substrate brush scrubbing and proximity cleaning-drying sequence using compatible chemistries, and proximity substrate preparation sequence, and methods, apparatus, and systems for implementing the same
Inventor: RAVKIN MICHAEL
IPC: B08B7/00
Filed: 2005-03-31
Granted: 2006-05-21
Abstract: A method for cleaning and drying a front and a back surface of a substrate is provided. The method includes brush scrubbing the back surface of the substrate using a brush scrubbing fluid chemistry. The method further includes applying a front meniscus onto the front surface of the substrate upon completing the brush scrubbing of the back surface. The front meniscus includes a front cleaning chemistry that is chemically compatible with the brush scrubbing fluid chemistry. A method for preparing a surface of a substrate is also provided. The method includes scanning the surface of the substrate by a meniscus, preparing the surface of the substrate using the meniscus, and performing a next preparation operation on the surface of the substrate that was prepared without performing a rinsing operation.
Patent TW-I277746-B (TW)
Title: Socket cover and test interface
Inventor: GOLDSMITH KURT
IPC: G01R31/04
Filed: 2005-04-01
Granted: 2007-04-01
Abstract: Various embodiments of the invention related to an integrated lid and test device for a socket, such as a land grid array (LGA) socket, that functions as a lid, as a testing device, and/or as a pick and place lid. Specifically, the integrated lid may provide test capability, in manufacturing of the socket and/or a printed circuit board (PCB) such as a motherboard, onto which the socket is attached. Thus the integrated lid may allow for testing the socket and/or the PCB for correct assembly and connectivity without requiring removal of the integrated lid to insert a test device prior to testing, or removal of a test device and replacement of the lid after testing.
Patent TW-I272025-B (TW)
Title: Method and system for extended network access notification via a broadband access gateway
Inventor: KARAOGUZ JEYHAN
IPC: H04M1/725
Filed: 2005-04-15
Granted: 2007-01-21
Abstract: A system and method supporting extended network access notification via a broadband access gateway is disclosed. A representative embodiment of the present invention may comprise a wireless interface and may be capable of exchanging multimedia communication between the wireless interface and a broadband network. The gateway may support multimedia communication via access devices that may seamlessly hand off from a wireless wide area network to a personal area network supported by the wireless interface. The hand off may be coordinated by the gateway and the wireless wide area network via the broadband network. A user of an access device may be notified when such a hand off has been automatically initiated, and a user may configure aspects of such hand offs.
Patent TW-I272361-B (TW)
Title: Refrigeration system
Inventor: TERADA YUICHI
Filed: 2005-07-07
Granted: 2007-02-01
Abstract: A hot gas bypass circuit 15 is provided for allowing a refrigerant discharged from a compressor 11 to flow bypassing at least a condenser 12 and an expansion valve 13, and a flow control valve 16 is arranged in the hot gas bypass circuit 15.
Patent TW-I269398-B (TW)
Title: Method for monitoring thin film thickness
Inventor: CHAO YU-FAYE
IPC: H01L21/66
Filed: 2005-08-11
Granted: 2006-12-21
Abstract: This invention discloses a method for monitoring thin film thickness that is used as a phase modulated ellipsometry. The method comprises acquiring a direct current signal, a first harmonic frequency signal, and a second harmonic frequency signal from a thin film by the phase modulated ellipsometry and a signal intercepting system. The phase modulated ellipsometry transmits the foregoing signals to a computer apparatus. The computer apparatus calculate the foregoing signals to get ellipsometric parameters by a program like an instrumentation program. The ellipsometric parameters are introduced to calculate the thin film of a thickness periodic solution. This method is used a digitization of a two dimensional thickness map to monitor the thin film of the thickness periodic solution. Furthermore, through the program displays a monitoring image of the method on a display unit of the computer apparatus.
Patent TW-I289998-B (TW)
Title: Scalable encoding method and apparatus, scalable decoding method and apparatus, and computer readable storage medium therefor
Inventor: BANDOU YUKIHIRO
IPC: H04N19/85
Filed: 2005-10-04
Granted: 2007-11-11
Abstract: A scalable encoding method for classifying image signals into a plurality of layers so as to encode the signals has steps of encoding an image signal belonging to at least one target layer based on an amount of encoded data allocated to the target layer, and outputting a residual signal corresponding to a difference between the pre-encoded image signal and an image signal decoded from the encoded image signal; determining a target amount of encoded data allocated for encoding the residual signal based on the residual signal, an amount of encoded data allocated to an objective layer, and an image signal belonging to the objective layer; encoding the residual signal based on the determined target amount of encoded data; and revising the amount of encoded data allocated to the objective layer based on the target amount of encoded data and encoding the image signal of the objective layer based on the revised amount of encoded data.
Patent TW-I273056-B (TW)
Title: Manufacturing method of integral modeling having effects of light pervious and hidden LED
Inventor: JENG MING-HUNG
IPC: B60R13/00
Filed: 2005-12-20
Granted: 2007-02-11
Abstract: A manufacturing method of integral modeling having effects of light pervious and hidden LED lamp is disclosed, more particularly to an integral modeling body that the modeling body is made of light pervious material and hidden illuminating LEDs are provided inside the modeling body, a low-density primer is repeatedly sprayed on the exterior of the modeling boy, then the modeling body is processed with a vacuum electroplating layer treatment, then processed with a harden layer treatment in which UV plastic shinning surface is applied, so that the modeling body has an effect of integral illumination.
Patent TW-I284404-B (TW)
Title: Substrate for an FBGA semiconductor component
Inventor: KROEHNERT STEFFEN
IPC: H01L23/492
Filed: 2006-01-09
Granted: 2007-07-21
Abstract: The invention, which relates to a substrate for an FBGA semiconductor component having a chip side for receiving a semiconductor chip, a solder ball side for applying solder balls on ball pads, and a bonding channel embodied as an opening between the chip side and the solder ball side and serving for leading through wire bridges between the semiconductor chip and bonding islands on the solder ball side, which bonding channel has side areas extending between the chip side and the solder ball side and can be closed off with a housing part comprising potting composition, is based on the object of avoiding a housing fracture with a low expenditure in terms of time and costs and of thus increasing the reliability of FBGA semiconductor components. This is achieved by virtue of the fact that positively locking elements for a potting composition are arranged in that region of the substrate in which the housing part is produced.
Patent TW-I413068-B (TW)
Title: Active matrix organic light emitting diode display
Inventor: SARMA KALLURI R
IPC: G09G3/32
Filed: 2006-01-23
Granted: 2013-10-21
Abstract: An improved AM OLED pixel circuit and method of wide dynamic range dimming for AM OLED displays are disclosed that maintain color balance throughout the dimming range, and also maintain the uniformity of the luminance and chromaticity of the display at low gray-levels as the display is dimmed to lower luminance values. As such, AM OLED displays can meet the stringent color/dimming specifications required for existing and future avionics, cockpit, and hand-held military device display applications. Essentially, the OLED pixel circuit and method of dimming that are disclosed use Pulse Width Modulation (PWM) of the OLED pixel current to achieve the desired display luminance. Two example circuits are disclosed that externally PW modulate the common cathode voltage or common power supply voltage to modulate the OLED current in order to achieve the desired display luminance. Three example circuits are disclosed that incorporate additional transistor switches in the pixel circuit to modulate the OLED current during the frame time. By PWM of the OLED current, in combination with data voltage (or current) modulation, wide dynamic range dimming can be achieved while maintaining the color balance and the luminance and chromaticity uniformity required over the surface of the display involved.
Patent TW-I272376-B (TW)
Title: Protection equipment of human body thermometer
Inventor: CHEN LI-CHING
Filed: 2006-02-09
Granted: 2007-02-01
Abstract: This invention relates to a protection equipment of a human body thermometer. It mainly comprises a casing, and a shielding cover. The casing has two combining units whose surface is installed with a displaying unit. Further, a measuring unit is allocated at the front end of the casing. It serves as the sensing terminal contacting a subject and the temperature-measuring head of a probe. The shielding cover is detachably connected with the casing by a retaining unit. Furthermore, by rotating shaft to the combing part with its retaining unit, the shielding cover may cover the measuring unit of the casing. Eventually, it protects the measuring unit in the casing.
Patent TW-I415955-B (TW)
Title: Corrosion and wear resistant alloy
Inventor: KAJINIC ALOJZ
IPC: C22C38/36
Filed: 2007-11-08
Granted: 2013-11-21
Abstract: A powder metallurgy corrosion and wear resistant tool steel article, and alloy thereof. The article is manufactured by hot isostatic compaction of nitrogen atomized, prealloyed high-chromium, high-vanadium, high-niobium powder particles. The alloy is characterized by very high wear and corrosion resistance, making it particularly useful for use in the manufacture of components for advanced bearing designs as well as machinery parts exposed to severe abrasive wear and corrosion conditions, as encountered, for example, in the plastic injection molding industry and food industry.