baber/WOPTO huggingface dataset:
Patent TW-201105166-A (TW)
Title: Power supply circuit and control method thereof
Inventor: CHANG SHIH-HSIEN
IPC: H05B37/02
Filed: 2009-07-17
Abstract: A power supply circuit and a control method thereof are disclosed. The power supply circuit receives an input voltage to drive a plurality of loads and comprises a plurality of switching circuits, a plurality of power conversion circuits and a phase delay circuit. The plurality of switching circuits are respectively connected to the plurality of loads. The plurality of power conversion circuits are respectively connected to the plurality of switching circuits and the plurality of loads. The plurality of power conversion circuits are used to convert the input voltage to supply a plurality of driving voltages to the plurality of loads when the switching circuits are conducting. The phase delay circuit is connected to the plurality of the switching circuits and a system circuit. The phase delay circuit is used to generate a plurality of delay signals for control terminals of the plurality of switching circuits in according with a switching signal of the system circuit so that the plurality of switching circuits can be controlled to turn on or turn off. Wherein, the plurality of delay signals change from a disabled level to an enabled level in the different time so that the plurality of switching circuits can be conducted in the different time.
Patent TW-201103451-A (TW)
Title: Plates for setting and integrating bra without steel ring
Inventor: XIE SHU-ZHU
IPC: A41C3/00
Filed: 2009-07-31
Abstract: The present invention relates to plates for setting and integrating bra without steel ring, mainly the general-purpose plates designed for the applications in the bra of non-steel ring type. A one-piece chest plate is the main body. Starting from inner side in sequence, the universal plate includes: a center piece, a flank piece, a rear piece; the center piece is adjacently connected to the cavity piece, the common lateral sides of them extend to form a cup plate section. By using stripes, the cup plate section is made to have more than two sets of primary plate section and secondary plate section, thereby setting and integrating an individual bra plate, allowing to freely use one set of primary plate section and secondary plate section applicable in bras of different types, sizes, and styles. The present invention is characterized in that the center piece is directly connected with the inner side rim of the flank piece and the primary plate section of the cup plate section, thus enabling the expansion of design space among the center piece and the inner side rim of the flank piece and the primary plate section of the cup plate section.
Patent TW-201016578-A (TW)
Title: Multi-roller registered repeat defect detection of a web process line
Inventor: FLOEDER STEVEN PAUL
IPC: B65H18/00
Filed: 2009-09-04
Abstract: A manufacturing system includes rollers having synchronization marks to indicate complete rotations. Synchronization mark readers read the synchronization marks of the plurality of rollers and output roll synchronization signals. An encoder outputs a position signal indicative of a down-web distance of the web. An inspection system inspects the web and outputs anomaly data identifying positions of anomalies on the web. A synchronization unit receives the position signal from the encoder and the plurality of roll synchronization signals from the synchronization mark readers and converts the occurrence of each of the roll synchronization signals into down-web positions within a coordinate system associated with web process line. An analysis computer processes the anomaly data and the synchronization signals to identify repeated anomalies and to determine which of the rollers caused the repeated anomalies.
Patent TW-201109581-A (TW)
Title: LED road light module
Inventor: SHIAU FUH-YUARN
IPC: F21Y101/02
Filed: 2009-09-07
Abstract: An LED road light module includes an upper cover formed with hollow patterns thereon, and a lower cover installed with a number of modular lamp tubes, in which the lower cover is installed with a support seat and a number of semi-circular slots thereon for engaging with and positioning adjustment shafts of the lamp tubes. The outsides of adjustment shafts of lamp tubes are formed with a number of racks. Similarly, the semi-circular slots are also formed with corresponding notches. Thus, the racks of lamp tubes are tightly positioned on the support seat of lower cover, and can be used to adjust the angle of lamp tube for the convenience of finely adjusting the lighting on road. The lamp tubes are formed with suitable clearances for the convenience of ventilation, discharge of rain water, and heat dissipation. The above-mentioned lamp tubes are longitudinal and have fins similar to the un-folded wings of bat vertically installed on enclosures of the lamp tubes along the longitudinal axis thereof. The above-mentioned lower cover is installed with a sturdy integrally-formed sleeve. The housing space of sleeve is installed therein with an upper pressing block and a lower pressing block. The curvatures of upper pressing block and lower pressing block vary according to the diameter of the end part bent from a lamp post for application on lamp posts of different sizes. The surrounding of lower cover is annularly formed with a water discharge channel for guiding water to two openings on the lower pressing block of sleeve for the convenience of completely discharging rain water, as well as guiding air currents for circulating naturally inside/outside the enclosure. Furthermore, the inside of light module is installed with a rack bridge, which is thereon installed with a power supply, etc.
Patent TW-201027100-A (TW)
Title: Test system for testing a signal path and method for testing a signal path
Inventor: RIVOIR JOCHEN
IPC: G01R31/28
Filed: 2009-09-14
Abstract: A test system for testing a signal path comprises a test signal generator and a signal processing means. The test signal generator comprises a modulator and a phase-locked loop, wherein the phase-locked loop of the test signal generator is configured to provide a test signal and couple it into the signal path under test. The modulator of the test signal generator is configured to enable a phase modulation of the test signal. The signal processing means is configured to receive and process the test signal, wherein the signal path under test extends from the phase-locked loop of the test signal generator to the signal processing means. A method for testing a signal path comprises the steps of generating a test signal by a test signal generator, coupling the test signal into the signal path, receiving the test signal by the signal processing means and assessing the test signal received.
Patent TW-201015625-A (TW)
Title: Method of fabricating semiconductor device
Inventor: CHUNG SHENG-CHEN
IPC: H01L21/304
Filed: 2009-10-06
Abstract: The present disclosure provides a method of fabricating a semiconductor device. A transistor is formed in a semiconductor substrate. The transistor has a gate structure that includes a dummy gate structure. An inter-layer dielectric (ILD) is formed over the substrate and the transistor. A first chemical mechanical polishing (CMP) is performed on the ILD to expose a top surface of the dummy gate structure. A portion of the ILD is removed such that a top surface of the ILD is at a distance below the top surface of the dummy gate structure. A material layer is formed over the ILD and dummy gate structure. A second CMP is performed on the material layer to expose the top surface of the dummy gate structure. The dummy gate structure is removed thereby forming a trench. A metal layer is formed to fill in the trench. A third CMP is performed, that substantially stops at the top surface of the ILD.
Patent TW-201030901-A (TW)
Title: Semiconductor device and manufacturing method thereof
Inventor: TADOKORO ASAMI
IPC: G06K19/07
Filed: 2009-10-13
Abstract: A structure capable of changing the characteristic value of an element after the formation of the element in order to prevent the increase of the manufacturing cost and delay in the delivery of a product. A plurality of diodes is connected in series. Then, a part of the plurality of diodes is short-circuited by a wiring. In specific, a diode and a wiring are connected in parallel, whereby a current flows preferentially into the wiring, so that the diode can be regarded as nonexistent. Then, the wiring is cut at a part of the wiring, thereby having the diode which is connected to the wiring in parallel before the cutting functioning.
Patent TW-201018289-A (TW)
Title: Method of improving semi-persistent scheduling resources reconfiguration in a wireless communication system and related communication device
Inventor: WU CHIH-HSIANG
IPC: H04W72/12
Filed: 2009-10-29
Abstract: A method of improving semi-persistent scheduling (SPS) resources reconfiguration for a user equipment in a wireless communication system includes receiving a radio resource control (RRC) connection reconfiguration message; and reconfiguring SPS resources in accordance with an SPS resources configuration information element, abbreviated to IE, when the SPS resources configuration IE is included in the RRC connection reconfiguration message and SPS resources configuration is set enable.
Patent TW-201019618-A (TW)
Title: Programmable if output receiver, and applications thereof
Inventor: LEME CARLOS AZEREDO
IPC: H04B1/06
Filed: 2009-10-30
Abstract: A tuner system for receiving a plurality of frequency bands includes a low noise amplifier coupled with a band selection filter to select a desired band. The tuner system further includes a complex RF filter to produce a complex RF signal from the selected band. The tuner system includes two double-quadrature converters, the first double-quadrature converter frequency down-converts the complex RF signal to a complex baseband signal. The complex baseband signal passes through a baseband filter that contains two identical lowpass filters for obtaining a baseband in-phase (I) signal and a quadrature (Q) signal. The second double-quadrature converter up-converts the baseband I and Q signals to respective IF I and Q signals that are significantly free of the positive third IF harmonic. The third IF-harmonic free I and Q signals are further processed by a complex bandpass filter. The bandpass filter has a programmable frequency center and a programmable bandwidth.
Patent TW-201019773-A (TW)
Title: Method and apparatus for improving uplink transmission of transmission time interval bundling in a wireless communication system
Inventor: HSU CHIA-CHUN
IPC: H04W74/08
Filed: 2009-11-06
Abstract: A method of improving uplink transmission of transmission time interval (TTI) bundling for a medium access control layer of a user equipment in a wireless communication system includes receiving a first signaling and a second signaling and handling a transmission collision according to a type of the first signaling and a type of the second signaling when the transmission collision happens between a first transmission corresponding to the first signaling and a second transmission corresponding to the second signaling.
Patent TW-201040030-A (TW)
Title: Apparatus and method for preventing splatter for continuous printing
Inventor: TREMEL JAMES DANIEL
IPC: B05B15/04
Filed: 2009-12-28
Abstract: An apparatus and method for liquid-phase dispensing of layers onto a substrate of an electronic device. An absorbent material reduces or eliminates splatter of printing material on the substrate during continuous printing operations. The absorbent material can be regenerated by exposure of new surface area or vacuum drawing of printing material through the absorbent material.
Patent TW-201037072-A (TW)
Title: Fuel compositions with improved cloud point and improved storage properties
Inventor: KOSCHABEK RENE
IPC: C10L1/10
Filed: 2010-01-11
Abstract: The present invention relates to a fuel composition comprising at least one biodiesel fuel and comprising 0.05 to 5% by weight of at least one polymer comprising ester groups, which comprises repeat units derived from ester monomers having 16 to 40 carbon atoms in the alcohol radical, and repeat units derived from ester monomers having 7 to 15 carbon atoms in the alcohol radical, and the polymer comprising ester groups has a weight-average molecular weight in the range from 5000 to 100 000 g/mol. The present invention further describes the use of polymers comprising ester groups as flow improvers in fuel compositions which comprise at least one biodiesel fuel. Surprising advantages can be achieved especially with regard to the improvement of the cloud point and the low-temperature storability.
Patent TW-201127248-A (TW)
Title: Casing having color and the related surface-treating method
Inventor: CHEN GA-LANE
IPC: H05K5/00
Filed: 2010-01-19
Abstract: A casing having color and the related surface-treating method include a base, a color layer and a bonding layer. The base has at least a smooth region on its surface, and the color layer covers the smooth surface. The color layer includes titanium, and is characterized according to the CIE LAB system by having a value for L* between 57.57 and 59.57, a value for a* between 1.04 and 2.04 and a value for b* between 6.64 and 7.64. The bonding layer is disposed between the substrate and the color layer for connection.
Patent TW-201126049-A (TW)
Title: Floor and floor mat combinable by magnetic attraction
Inventor: LIN CHIEN-JEN
IPC: A47G27/02
Filed: 2010-01-21
Abstract: The present invention relates to a floor and a floor mat combinable by magnetic attraction, in which four lateral sides of the floor and the floor mat, which are square or rectangular in shape, are formed with reserved locations for the installation of magnets, so two lateral sides of the 90-degree L-shape are installed with positive pole magnets, the other opposite two lateral sides of the 90-degree reverse L-shape are installed with negative pole magnets or iron sheets for being attracted by the positive pole magnets; or in two pairs of parallel lateral sides of the square floor and floor mat, one pair of the lateral sides parallel arranged in the horizontal direction are respectively installed with positive pole magnets, and the other pair of the lateral sides parallel arranged in the vertical direction are installed with negative pole magnets or iron sheets. When the square or rectangular floor and floor mat are assembled, a stable combination is achieved by the theory of attraction of positive and negative poles. In addition, with the above-mentioned theory of attraction of positive and negative poles, four 90-degree corners or four sides at a substrate layer of the floor and floor mat can be arranged to have a width having the optimal attraction force, then the floor and floor mat are cut and disposed in a sheet-like magnet or magnetic adhesive having the same specification which are then combined on a soft bottom layer of plastic foamed material, then a top layer is installed above the substrate layer, and the surface of the top layer is provided with a light pervious or light tight film or membrane made of a plastic material with nano infrared, negative iron or nano silver which is allowed to be processed with a thermal transfer or lamination treatment for being printed with texts, graphics or patterns; or the light pervious film can be combined on a membrane having ordinary texts, graphics or patterns or a membrane with 3D patterns by a thermal transfer or lamination means, such that the surface is equipped with functions of long-lasting anti-bacteria, anti-odor and anti-mold capability. After being combined, edges of the top layer and bottom layer are aligned and cut to form a substrate layer having four sides capable be equipped with the magnetic attraction function, thereby achieving the convenience of combing the floor and floor mat and extending the combination and pavement scope.
Patent TW-201033057-A (TW)
Title: Travel control system and control method for traveling vehicles
Inventor: HAYASHI TAKAO
IPC: B61L27/00
Filed: 2010-03-03
Abstract: A ground controller and traveling vehicles are connected to a communication system on the ground. Position instructions are given to the traveling vehicles in each position control cycle. The traveling vehicles generate a plurality of velocity instructions and torque instructions by themselves to carry out the position instructions.
Patent TW-201103579-A (TW)
Title: Sterilization substance supply device and isolator
Inventor: YOKOI YASUHIKO
IPC: A61L2/16
Filed: 2010-03-17
Abstract: A sterilization substance supply device is provided to shorten the time consumed for sterilization process and to enhance the operation efficiency at an isolator, wherein sterilization substance supply device (200) comprises sterilization gas generator (202) that is comprised of atomization member (210) and vaporization member (220). Within atomization member (210), hydrogen peroxide inside cup (214) is atomized by way of ultrasonic vibration generated by ultrasonic vibrator (213). The atomized hydrogen peroxide is then heated and vaporized by heater (222) within vaporization member (220), and the vaporized hydrogen peroxide is supplied to operating room (10) of isolator (100) as sterilization gas.
Patent TW-201133997-A (TW)
Title: Flow regulator for fuel cell
Inventor: CENG ZHONG-REN
IPC: H01M8/04
Filed: 2010-03-18
Abstract: The invention relates to a flow regulator for fuel cell, which is placed in a fuel cell. The fuel cell has two sides, each having an entrance. The fuel cell is composed of a plurality of single cells, each of which includes a fuel inlet and a fuel passage in communication with the fuel inlet. The fuel passages of the single cells jointly define a fuel tunnel in communication with all of the entrances. The flow regulator for fuel cell is characterized in being located at the fuel tunnel and movable back and forth along the fuel tunnel.
Patent TW-201035605-A (TW)
Title: A coupled polarizing plate set and in-plane switching mode liquid crystal display including the same
Inventor: KIM BONG-CHOON
IPC: G02B5/30
Filed: 2010-03-19
Abstract: The present invention discloses a coupled polarizing plate set and an in-plane switching mode liquid crystal display including the coupled polarizing plate set. In detail, the present invention discloses a coupled polarizing plate set including compensation films designed to have specific optical properties to minimize color distortion in accordance with viewing directions and ensure a wide viewing angle in an in-plane switching mode, and a liquid crystal display including the coupled polarizing plate set and an in-plane switching mode liquid crystal. According to the liquid crystal display of the present invention, since a degree of distribution of changes in polarization state on a Poincare Sphere is small, color distortion in accordance with viewing directions can be minimized and a wide viewing angle can be ensured. Further, it is possible to ensure a wide viewing angle with only one sheet of compensation film for the upper polarizing plate and lower polarizing plate, such that it is possible to implement mass production of thin liquid crystal displays with high yield (reducing defect ratio due to foreign substances).
Patent TW-201044523-A (TW)
Title: Chip packages
Inventor: LIN MOU-SHIUNG
IPC: H01L23/48
Filed: 2010-03-29
Abstract: Chip assemblies are disclosed that include a semiconductor substrate, multiple devices in and on the semiconductor substrate, a first metallization structure over the semiconductor substrate, and a passivation layer over the first metallization structure. First and second openings in the passivation layer expose first and second contact pads of the first metallization structure. A first metal post is positioned over the passivation layer and over the first contact pad. A second metal post is positioned over the passivation layer and over the second contact pad. A polymer layer is positioned over the passivation layer and encloses the first and second metal posts. A second metallization structure is positioned on the polymer layer, on the top surface of the first metal post and on the top surface of second metal post. The second metallization structure includes an electroplated metal. Related fabrication methods are also described.
Patent TW-201138047-A (TW)
Title: Circuit board structure, packaging structure and method for making the same
Inventor: YEN LEE-SHENG
IPC: H01L23/28
Filed: 2010-04-26
Abstract: A method for making a circuit board structure is disclosed. First, a substrate is provided. The substrate includes a carrier, a copper film and a release film disposed between them. Next, the copper film is patterned to form a connecting pattern and a die pad. Later, a passivation is formed to cover the connecting pattern and the die pad.
Patent TW-201138254-A (TW)
Title: Protection apparatus and method for avoiding abnormal system operation caused by a shorted parameter setting pin of an IC
Inventor: LU SHAO-HUNG
IPC: H02H9/00
Filed: 2010-04-27
Abstract: For avoiding abnormal system operation caused by a shorted parameter setting pin of an IC, a protection apparatus and method apply a buffered reference voltage to the parameter setting pin such that the buffered reference voltage and an external element connected to the parameter setting pin define an internal parameter of the IC, and detect rapid variation of the internal parameter to trigger a shutdown signal or slow down the speed of reflecting the variation of the internal parameter to an adjustable signal of the IC.
Patent TW-201107861-A (TW)
Title: Laser projection system with a spinning polygon for speckle mitigation
Inventor: GOLLIER JACQUES
IPC: G03B21/00
Filed: 2010-04-27
Abstract: A laser projection system comprises: (i) a coherent light source including at least one laser configured to emit an output beam carrying signal data; (ii) a scanning optics, the scanning optics comprising at least one scanning reflector, the scanning reflector positioned in an optical path of the output beam; and (iii) a rotating polygon prism; wherein (a) the scanning reflector is configured to direct the output beam towards the polygon prism and scan the output beam across a projection surface; and (b) the polygon prism is configured to transmit the scanned output beam through its body, and create a virtual image of the scanning reflector, such that said virtual image of the scanning reflector is moving when said polygon prism rotates.
Patent TW-201130270-A (TW)
Title: An up-link SDMA receiver for WiMAX
Inventor: YU XIAOYONG
IPC: H04W72/00
Filed: 2010-05-13
Abstract: A method, a system (100) and a receiver device (107) provide timing and frequency correction in a spatial division multiple access (SDMA) system. A timing and frequency correction (TFC) logic/utility (110) obtains a timing error estimate by using pilot symbols on a slot of six tiles. The TFC logic estimates (412, 418) the timing error based on pilot phase differences between unique pairs of tiles when the frequency separation of the tiles is less than a threshold value. When none of the unique pairs of tiles satisfies the threshold value, the TFC logic estimates (412, 414) timing error based on an exhaustive search for each candidate phase error value. The TFC logic performs (426) timing error correction via a timing error estimate based on pilots from the symbols received on each antenna. The TFC logic performs (428) inexplicit frequency error correction according to phase differences based on relative symbol indices.