baber/WOPTO huggingface dataset:
Patent TW-201338384-A (TW)
Title: Boost-buck power converter
Inventor: LEU CHING-SHAN
IPC: H02M3/28
Filed: 2012-03-03
Abstract: A boost-buck power converter is provided. The boost-buck power converter includes a power source, an inductive element, first and second transformer primary windings, first and second switch circuits, first and second capacitors and a transformer secondary winding. The first transformer primary winding and the first switch circuit are coupled at a first center node. The second switch circuit and the second transformer primary winding are coupled at a second center node. One terminal of the first capacitor is coupled to the first transformer primary winding and the second switch circuit, the other terminal of the first capacitor is further coupled to the ground. The second capacitor is coupled between the first and second center nodes. A transient of turn on/off of the switch while electric power conversion of present invention, the first and second capacitors can absorb or clamp leakage inductance energy to avoid producing surge or high fever of the current change that was due to instantly change, so the power converter can save energy and improve performance.
Patent TW-201238283-A (TW)
Title: Method of handling adaptive modulation and coding and related communication device
Inventor: LIAO WEI-SHUN
IPC: H04L1/18
Filed: 2012-03-05
Abstract: A method of determining a modulation and coding scheme (MCS) for a next hybrid automatic repeat request (HARQ) transmission for a receiver in a wireless communication system is disclosed. The method comprises measuring signal quality of a present HARQ transmission when receiving complete information transmitted by a transmitter of the wireless communication system in the present HARQ transmission; determining normalized signal quality according to the signal quality and remaining part of the complete information to be received in the next HARQ transmission; and determining the MCS according to the normalized signal quality, for processing the remaining part of the complete information according to the MCS.
Patent TW-201236881-A (TW)
Title: Printing device
Inventor: AKIYAMA HIROAKI
IPC: H01L23/00
Filed: 2012-03-06
Abstract: A printing device includes a discharge head, an irradiation unit and a controller. The discharge head is configured and arranged to discharge droplets of a liquid curable by active rays onto a substrate while the discharge head and the substrate move relative to each other. The irradiation unit is configured and arranged to radiate the active rays to the droplets on the substrate. The irradiation unit is provided behind the discharge head with respect to a direction of a relative movement. The controller is configured to turn off the irradiation unit when a predetermined time has elapsed since start of lighting of the irradiation unit.
Patent TW-201337637-A (TW)
Title: Multiple serial port connection device and its connection card
Inventor: Lin ming-zheng
IPC: H01R31/06
Filed: 2012-03-13
Abstract: This invention relates to a multiple serial port connection device, which includes a connection card and a connection line. The connection card is equipped with a serial signal transceiver control module and at least a Mini Display Port connection base. The serial signal transceiver control module has at least two serial signal input and output (I / O) pins with DB9 connection base specification. The two serial signal input and output (I / O) pins with DB9 connection base specification are respectively connected to the 20 contacts of mini display port connection base. The connection line includes a plug member, at least two socket members with DB9 specification and a conduction wire set, where the plug member is equipped with a mini display port plug and uses the conduction wire set to connect the plug to the two socket members with DB9 specification respectively for two electronic devices having DB9 connectors to connect with, thus it is capable of reducing the space occupied by the connection base on the connection card.
Patent TW-201337847-A (TW)
Title: Automobile eye-controlled apparatus with illumination light source
Inventor: LIN PO-TSUNG
IPC: G08B21/00
Filed: 2012-03-15
Abstract: An automobile eye-controlled apparatus with an illumination light source is disclosed, which mainly includes a first body and a second body set separately from each other. Electronic components for operation and a photographic unit for capturing drive images are provided in the first body. The second body is installed adjacent to the first body and provided with an illumination unit for operation necessary for eye-controlled operation, and the distance between the illumination unit and the photographic unit is more than 5 centimeters.
Patent TW-201340545-A (TW)
Title: Bidirectional flyback and active battery balancing circuit
Inventor: CHU CHING-LUNG
IPC: H02J7/34
Filed: 2012-03-16
Abstract: The invention relates to a bidirectional flyback and active battery balancing circuit. A first winding of a transformer is connected to a main switching element, and at least two secondary windings are connected with balance unit in parallel respectively. The balance unit comprises a first switching element joined to the first end of the secondary winding, a second switching element connected to the second end of the secondary winding. The positive electrode and negative electrode of at least two battery units are connected to the first switching element and the second switching element of the balance units, respectively. Accordingly, power can be stored in the transformer whether the main switching element or the first and second switching elements are conducted. The power can be transmitted to the battery with lower voltage or the whole battery set through the transformer when the switching elements are not conducted, so as to achieve the balance of electric power when the battery is charged.
Patent TW-201339606-A (TW)
Title: Electric-level meter for electromotive vehicles
Inventor: Cai ji-sheng
IPC: G01R31/36
Filed: 2012-03-21
Abstract: Disclosed is an electric-level meter for electromotive vehicles, including a data collector for collecting calculated data when an electromotive is travelling. A first micro-controller is electrically connected to the data collector. A first memory is electrically connected to the first micro-controller. A second micro-controller is electrically connected to the first micro-controller. A monitor is electrically connected to the second micro-controller and a third micro-controller. An internal preset algorithm is electrically connected to the second micro-controller and the first memory. The third micro-controller obtains calculated data and generates displaying data via calculation, and then displays the displaying data on the monitor. As such, an electric-level meter for electromotive vehicles according to the present invention is able to retrieve each data associated with the residual electrical power in an electromotive vehicle, and is able to provide a more accurate, estimated value of residual electrical power as compared to a conventional electric-level meter.
Patent TW-201341238-A (TW)
Title: Engine idling stop device
Inventor: SHI TING-WEI
IPC: F02D41/16
Filed: 2012-04-02
Abstract: The present invention relates to an engine idling shutdown device, comprising an engine, a fuel injector, a temperature sensor, an idle indicator, a switch unit and an engine control unit. The temperature sensor is assembled on an object of a motorbike for detecting the temperature of the object. The idle indicator is electrically connected with the engine control unit, and when the temperature of the object is greater than or equal to a predetermined temperature, the idle indicator is turned on. The engine control unit is electrically connected with the idle indicator, the temperature sensor, the fuel injector and the switch unit. When the engine is started, and when the idle indicator is turned on and a shutdown instruction of the switch unit is pressed, the engine control unit outputs a signal to the fuel injector to control the engine shutdown. Accordingly, a driver can manually operate the switch unit to enable engine idling shutdown.
Patent TW-201308430-A (TW)
Title: Increasing etch selectivity of carbon films with lower absorption co-efficient and stress
Inventor: REDDY SIRISH
IPC: H01L21/312
Filed: 2012-04-11
Abstract: A method for depositing a film includes arranging a substrate in a plasma enhanced chemical vapor deposition chamber. A first ashable hardmask (AHM) layer that is carbon-based is deposited on the substrate. During the depositing of the first AHM layer, doping is performed with at least one dopant selected from a group consisting of silicon, silane, boron, nitrogen, germanium, carbon, ammonia, and carbon dioxide. An atomic percentage of the at least one dopant is greater than or equal to 5% of the first AHM layer.
Patent TW-201345039-A (TW)
Title: Antenna and electronic device with antenna
Inventor: WENG CHIH-CHUNG
IPC: H01Q1/22
Filed: 2012-04-20
Abstract: An antenna includes an antenna receiver to receive an antenna body, a fixing part, and a housing. The antenna receiver is fixed to the fixing part. The housing defines a cavity for receiving the fixing part. The antenna further includes a switch and at least one elastic element. The switch passes through the housing and protrudes from the housing. Each elastic element also protrudes from the housing. When on pressure is done, one end of the fixing part contacts the inner wall of the cavity, the other end of the fixing part contact the elastic element and the switch, and the fixing part distances a certain distance from the inner wall of the cavity. When an external force is done on the antenna body, the fixing element is also pressed to press the elastic element. The elastic element deformed to make the fixing part move in the cavity to trigger the switch.
Patent TW-201300181-A (TW)
Title: Nanowire preparation methods, compositions, and articles
Inventor: Zhang jun-ping
IPC: B22F9/24
Filed: 2012-04-25
Abstract: Methods of preparing nanowires, compositions, and articles are disclosed. Such methods can provide thin nanowires with reduced nanoparticle contamination. Compositions and articles comprising such nanowires are useful in electronics applications.
Patent TW-201345373-A (TW)
Title: Electronic device enclosure with locking structure
Inventor: Hu xiu-quan
IPC: H05K7/12
Filed: 2012-04-26
Abstract: An enclosure of electronic device includes a rack and a tray. The tray is slidely mounted to the rack. The rack includes a side plate. The tray includes a side wall and a clip mounted on the side wall. The side wall defines an operation opening and a retaining opening. The clip includes an operation portion corresponding to the operation opening. The clip includes locking portion corresponding to the retaining opening. The clip is mounted to the side wall at a portion away from the locking portion. The side plate defines a locking slot for engaging with the locking portion. The clip can engage with the locking portion for preventing tray from moving out of the rack by accident.
Patent TW-201302637-A (TW)
Title: Methods and apparatus for reforming a glass sheet
Inventor: DANNOUX THIERRY LUC ALAIN
IPC: C03B23/03
Filed: 2012-04-30
Abstract: A deformation apparatus for reforming a glass sheet (180, 190) comprises a central portion (110), a first edge mold (130a) movably coupled to a first end of the central portion and configured to be linearly translated along a linear mold axis (120) in a first direction toward the central portion. The deformation apparatus further includes a second edge mold (130b) movably coupled to the second end of the central portion and configured to be linearly translated along the linear mold axis in a second direction opposite the first direction and toward the central portion. Methods are also provided including the step of cooling a reformed glass sheet, wherein a greater shrinkage of the reformed glass sheet relative to a shrinkage of the deformation apparatus is accommodated by a movement of at least the first edge mold in a first direction toward the central portion of the deformation apparatus.
Patent TW-201346869-A (TW)
Title: Method for driving organic light emitting diode display panel
Inventor: LEE CHIEN-YA
IPC: G09G3/30
Filed: 2012-05-02
Abstract: A method for driving an organic light emitting diode (OLED) display panel is provided. In a reset period, a plurality of scanning signals received by a plurality of pixels of the OLED display panel are simultaneously enabled, and a plurality of data-voltages received by the pixels are set to a reference-voltage. In a threshold voltage canceling period, a system-high-voltage received by the pixels and the signals are simultaneously enabled, and the data-voltages are set to the reference-voltage. In the scanning period, a plurality of scanning signals are enabled sequentially, and a plurality of data-voltages are setting according by corresponding one of the displaying data.
Patent TW-201349438-A (TW)
Title: Semiconductor package and method of forming same
Inventor: TANG SHAO-TZU
IPC: H01L21/60
Filed: 2012-05-16
Abstract: The invention provides a semiconductor package and a method of forming the same, the semiconductor package comprising a substrate having multiple electrical connecting pads formed thereon, a semiconductor component having multiple electrode pads and mounted on the substrate by a flip-chip technique, and solder wire sections formed on the electrode pads, wherein the solder wire sections are electrically connected to electrode pads and electrical connecting pads, and the size of the electrical connecting pads can be reduced due to the fine-pitch of the solder wire sections in order to satisfy the fine-pitch and miniaturization requirements.
Patent TW-201340464-A (TW)
Title: Mobile device
Inventor: RAO PEI-ZONG
IPC: H01Q21/28
Filed: 2012-05-18
Abstract: A mobile device at least includes a dielectric substrate, an antenna array, and a transceiver. The antenna array includes a first antenna, a second antenna, and a third antenna. The third antenna is disposed between the first and second antennas so as to reduce coupling between the first and second antennas. The first, second and third antennas are all embedded in the dielectric substrate and substantially arranged in a straight line. Each of the first and second antennas is a transmission antenna and the third antenna is a reception antenna, or each of the first and second antennas is a reception antenna and the third antenna is a transmission antenna. The transceiver is coupled to the antenna array so as to transmit or receive a signal.
Patent TW-201349197-A (TW)
Title: Monitor
Inventor: ZHOU HAI-QING
IPC: G09F27/00
Filed: 2012-05-28
Abstract: A monitor includes an AC to DC converter, a Pulse-Width Modulation (PWM) signal generator, a driving chip, a light-emitting module, first and second resistors, and a first switch. The AC to DC converter converts the AC power to the DC power for supplying power to the PWM signal generator and the driving chip. The PWM signal generator is further connected to the driving chip for providing PWM signals to the driving chip. The driving chip is further connected to an anode of the light-emitting module. The driving chip supplies power for the light-emitting module according to the PWM signals. A cathode of the light-emitting module is connected to a move terminal of the first switch. First and second fixedly terminals of the first switch are grounded through the first and second resistors respectively. A resistance of the first resistor is less than a resistance of the second resistor.
Patent TW-201346999-A (TW)
Title: Semiconductor structure and fabrication method thereof
Inventor: YU CHIEN-AN
IPC: H01L21/28
Filed: 2012-06-15
Abstract: A semiconductor structure includes a semiconductor substrate having thereon a plurality of deep trenches and a plurality of pillar structures between the deep trenches, wherein each of the plurality of pillar structures comprises an upper portion and a lower portion. A doping region is formed in the lower portion. A diffusion barrier layer is disposed on a sidewall of the lower portion.
Patent TW-201306514-A (TW)
Title: Sequence derivation for reference signal patterns
Inventor: SORRENTINO STEFANO
IPC: H04L1/00
Filed: 2012-06-19
Abstract: A reference signal, RS, is generated in a wireless communication system based on a starting position, in the frequency domain, of the RS and a transmission channel bandwidth of the RS. At least one of the starting position of the RS and the bandwidth allocated to a transmission channel for the RS is/are ascertained. A base sequence index, BSI, is then derived by mapping at least one ascertained of the RS starting position and transmission channel bandwidth (12) according to a predefined mapping rule (14) to the BSI (16). The RS is determined based on the derived BSI.
Patent TW-201352080-A (TW)
Title: Mounting apparatus for circuit board
Inventor: HUANG CHIEN-CHUNG
IPC: H05K1/02
Filed: 2012-06-27
Abstract: A mounting apparatus for a circuit board defining two slots at a front edge of the circuit board, includes a chassis, two fixing members, and two screws. The chassis includes a sidewall defining two through holes. The fixing members are engaged in the slots of the circuit board. A fixing hole is defined in a front end of each fixing member, and extends rearwards. Two screws extend through the through holes and engage in the fixing holes, to fix the circuit board to the sidewall in a substantially perpendicular manner.
Patent TW-201310644-A (TW)
Title: Semiconductor device and method for manufacturing semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/78
Filed: 2012-07-02
Abstract: A transistor which is formed using an oxide semiconductor layer and has electric characteristics needed for the intended use, and a semiconductor device including the transistor are provided. The transistor is formed using an oxide semiconductor stack including at least a first oxide semiconductor layer in contact with a source electrode layer and a drain electrode layer and a second oxide semiconductor layer which is provided over the first oxide semiconductor layer and has an energy gap different from that of the first oxide semiconductor layer. There is no limitation on the stacking order of the first oxide semiconductor layer and the second oxide semiconductor layer as long as their energy gaps are different from each other.
Patent TW-201332009-A (TW)
Title: Plasma processing apparatus and plasma processing method
Inventor: OHASHI TOMOHIRO
IPC: H01L21/3065
Filed: 2012-07-04
Abstract: A plasma processing apparatus is provided which includes an inert gas supply route connected to a process gas supply piping which supplies a process gas into a processing chamber in a vacuum vessel, a valve which opens or closes the inert gas supply route, and an adjuster which adjusts a flow rate of the inert gas. When processing of a sample is complete, an inert gas is supplied into the process gas supply piping so that a pressure in the process gas supply piping is maintained at a pressure higher than a pressure at which a compound of the process gas and a material of an inner wall of the process gas supply piping vaporizes.
Patent TW-201402970-A (TW)
Title: Gear driving system with adjusting structure
Inventor: CHEN PING-YI
IPC: F16H1/20
Filed: 2012-07-11
Abstract: A gear driving system includes a securing panel, a driving gear, and a first gear. The securing panel includes a securing panel body and a rack. The rack and the upper portion of the first gear are arranged in a line. The gear driving system further includes an adjusting structure. The adjusting structure includes an elastic element, a driving member pivotally mounted to the securing panel body, and a driven gear. The securing panel further includes a pivot shaft. The driven gear defines a pivot hole receiving the pivot shaft. The pivot hole is greater than the cross section of the pivot shaft to enable the pivot shaft to move relative to the pivot hole. The driven gear is used for moving along a direction substantially the securing panel body and rotating when the driving gear rotates from the first gear to the rack. The driving member is used for rotating to resist the elastic element to be deformed when the driving member is resisted by the driven gear.
Patent TW-201317412-A (TW)
Title: Vapor deposition device
Inventor: OKADA TOSHINORI
IPC: C30B35/00
Filed: 2012-07-25
Abstract: This vapor deposition device is equipped with: a film formation chamber (1); a gas supply section (20) for supplying a source gas for forming a film into the film formation chamber (1); and a heater (6) for heating substrates to be treated (3) inside the film formation chamber (1). In addition, the vapor deposition device is equipped with: a rotatable susceptor (4) on which the substrates to be treated (3) are mounted inside the film formation chamber (1); a support section (11) for supporting the rim of the susceptor (4) from below via a heat-insulating member (12); and a rotary shaft (5) for transmitting a rotational force to the susceptor (4). The rotary shaft (5) has a protruding section on the susceptor (4) side end at a position decentered from the central axis of the rotary shaft (5). The susceptor (4) has on the bottom surface a recessed section for loosely fitting the protruding section therein.
Patent TW-201404438-A (TW)
Title: A swing-assisted device and its assisting frame
Inventor: CHIANG PIN-HUI
IPC: A63B69/36
Filed: 2012-07-31
Abstract: A swing-assisted device includes a holding stand and an assisting frame. The holding stand has a fixing portion and a holding portion. The assisting frame set in the holding stand, and the assisting frame includes two spacing stick and a connecting stick, the connecting stick is fixed between the two spacing stick and its surround to form a motion track with the two spacing stick. The connecting stick has a stable portion set on the holding portion of the holding stand.
Patent TW-201407809-A (TW)
Title: Light emitting semiconductor structure and fabricating method thereof
Inventor: CHANG YUAN-HSIAO
IPC: H01L33/22
Filed: 2012-08-07
Abstract: A fabricating method of light emitting semiconductor structure includes providing a first substrate; forming an epitaxial layer on the first substrate, wherein the epitaxial layer includes a first electricity semiconductor layer, a second electricity semiconductor layer, and a light emitting layer between the first electricity semiconductor layer and the second electricity semiconductor layer; dividing the epitaxial layer to form a first epitaxial structure and a second epitaxial structure and expose a part of the first electricity semiconductor layer disposed with a first contact region thereon, wherein a second contact region is disposed on the second electricity semiconductor layer; and forming a conductive support structure covering the first contact region and the second contact region and thereby the first epitaxial structure electrically couples with the second epitaxial structure.
Patent TW-201319873-A (TW)
Title: CRT light pen interface for flat panel displays
Inventor: BASNETT ROBERT JOSEPH
IPC: G06F3/041
Filed: 2012-08-15
Abstract: A CRT light pen emulating interface with power save and remote access for flat panel displays includes a pen flat panel display that indicates at least one of a user action with a light pen switch or other device and a presence of a light pen emulating object positioned on or proximate to a display surface of the electromagnetic pen flat panel display. A light pen emulating object is positioned proximate to the electromagnetic pen flat panel display. A processor generates a light pen emulation signal comprising position data for the light pen emulating object relative to the display surface of the electromagnetic flat panel display. A light pen CRT electronic interface converts the position data for the light pen emulating object into a corresponding signal that is comparable to signal generated by a CRT light pen viewing a scanning dot on the CRT screen.