baber/WOPTO huggingface dataset:
Patent TW-201332399-A (TW)
Title: Electronic ballast
Inventor: ZHONG YAN
IPC: H05B41/14
Filed: 2012-03-13
Abstract: An electronic ballast is disclosed. The electronic ballast comprises a square wave generator, a transformer, a resonant circuit and at least one control driving circuit. The square wave generator comprises a plurality of switches which turn on by turns and are used to convert a DC input voltage into a square wave AC output voltage. The transformer comprises a driving winding, a plurality of control windings and at least one induction winding, wherein the driving winding, the control windings and the induction winding are coupled to each other. The plurality of control windings are connected with control terminals of the plurality of switches respectively to control the plurality of switches to turn on by turns. The resonant circuit constitutes a resonant loop with the driving winding, is connected with an output terminal of the square wave generator and is configured to drive a light-emitting element. The at least one control driving circuit is connected in parallel with two terminals of the at least one induction winding, and receives a control signal to control the voltage across the induction winding so as to control a turn-on time of at least one of the switches.
Patent TW-201247807-A (TW)
Title: Nanostructure compositions, coatings, and films
Inventor: ZOU CHAOFENG
IPC: C09D7/65
Filed: 2012-03-15
Abstract: Stable multicomponent coating systems with superior coatability and stability are disclosed. Such stable coating systems comprising nanostructures, cellulosic polymers, and blocked isocyanates provide coatings and films exhibiting superior surface resistivity and crosslinking.
Patent TW-201339895-A (TW)
Title: Gesture control method and apparatus
Inventor: KUO YAN-LIN
IPC: G06F3/01
Filed: 2012-03-20
Abstract: A gesture control method and an apparatus are provided. The method is adapted for an electronic apparatus with a display screen. First, a first gesture operation of a user in front of a three-dimensional space of the display screen is detected so as to define an operating plane. Next, a ratio of a hand of the user relative to a coverage of the operating plane is calculated. Then, the operating plane is divided into a plurality of operating areas according to the ratio, and a display plane of the display screen is divided into a plurality of display areas correspondingly. Finally, a second gesture operation of the user within the operating plane is detected, and a object displayed on the correspondingly display area is controlled according to the operating area of the second gesture operation.
Patent TW-201342340-A (TW)
Title: Overdrive and liquid crystal display
Inventor: JIANG JIAN-DE
IPC: G09G3/20
Filed: 2012-04-11
Abstract: The present invention discloses an overdrive method for a liquid crystal display. The overdrive method includes steps of dividing a display region of the liquid crystal display into a plurality of display sub-regions; and driving the display sub-regions with a plurality of corresponding overdrive tables according to locations of the display sub-regions in the display region. The plurality overdrive tables are corresponding to a plurality of overdrive capability.
Patent TW-201344073-A (TW)
Title: Fixed pressure providing device for hydrostatic bearing
Inventor: SHIAO RU-WEN
IPC: F16C32/06
Filed: 2012-04-24
Abstract: A fixed pressure providing device for hydrostatic bearing includes a pump and a pressure provider connected to the pump via a first oil path. The pressure provider includes a cylinder and a piston having a first end extending into the cylinder. A plunger is secured on the first end of the piston and airtightly abutting against an inner periphery of the cylinder. A second end of the piston extends out of the cylinder and a block is secured thereon. A spring is compressively sleeved on the piston to make the plunger push the oil in the cylinder to the hydrostatic bearing via a second oil path. A first sensor and a second sensor are respectively mounted on the machine including the hydrostatic bearing. The first sensor and the second sensor are respectively electrically connected to the pump for operating the pump to pump oil into the cylinder.
Patent TW-201347178-A (TW)
Title: Double diffused metal oxide semiconductor device and manufacturing method thereof
Inventor: HUANG TSUNG-YI
IPC: H01L29/78
Filed: 2012-05-04
Abstract: The present invention discloses a double diffused metal oxide semiconductor (DMOS) device and a manufacturing method thereof. The DMOS device is formed in a first conductive type substrate, and includes a second conductive type high voltage well, a field oxide region, a gate, a second conductive type source, a second conductive type drain, a first conductive type body region, and a first conductive type deep well. The deep well is formed beneath and adjacent to the high voltage well in a vertical direction, besides, the deep well and the high voltage well are formed by a same lithography process step.
Patent TW-201244631-A (TW)
Title: Controlling planthoppers
Inventor: ROY AGAMANANDA
IPC: A01P17/00
Filed: 2012-05-04
Abstract: The invention disclosed in this document concerns controlling planthoppers.
Patent TW-201349854-A (TW)
Title: Image pickup device and image synthesis method thereof
Inventor: CHOU HONG-LONG
IPC: H04N5/232
Filed: 2012-05-17
Abstract: This invention discloses an image pickup device and image synthesis method thereof. The image pickup device comprises an image-pickup module, an image-synthesis module, a database and a processing module. The image-pickup module captures a plurality of temporary images to a scene. The image-synthesis module abstracts a part of each of the temporary image, for linking a panorama temporary image, and according to at least one threshold value and a panorama luminosity histogram for splitting a plurality of zone-area from the panorama temporary image. The database stores a request form recording a plurality of exposure values. The plurality of the exposure values respectively correspond a luminance value of each of the zone-area. The processing module reads the plurality of exposure values corresponding to each of the luminance value, and gets a weighting-exposure value using a correlation, for according to the weighting-exposure value, controlling the image-pickup module to capturing panorama image.
Patent TW-201304335-A (TW)
Title: Device and method for field expansion
Inventor: ZHANG MING
IPC: H02G1/14
Filed: 2012-05-18
Abstract: A device, into which a support core is to be inserted by a field expansion apparatus, the field expansion apparatus having a pressure applying means defining a radially expandable inner surface and a flat surface radially outwardly extending from the radially expandable inner surface, the device comprising: an elastomeric tubing, having a forward end opposite a rearward end and an axial bore extending therethrough configured to receive the support core; and an adapter, having a step portion defined by a radial outer surface and a flat surface radially outwardly extending from the radial outer surface, and an axial bore extending therethrough, the axial bore having a diameter substantially the same as the diameter of the axial bore of the elastomeric tubing; the adapter being positioned substantially coaxially with the elastomeric tubing between the pressure applying means and the elastomeric tubing such that, in response to inserting the support core from the rearward end into the elastomeric tubing, the flat surface of the adapter is pushed against the flat surface of the pressure applying elements by the elastomeric tubing, the interface between a rearward end of the adapter and the forward end of the elastomeric tubing is of high friction so that the adapter and the elastomeric tubing expand radially in unison, and the radially outer surface exerts a radially outward pressure against the radially expandable inner surface.
Patent TW-201350752-A (TW)
Title: Light guide casing
Inventor: HSU WEI-HSUN
IPC: F21V8/00
Filed: 2012-06-01
Abstract: The present invention discloses a light guide casing for transmitting light of an indicator. The light guide casing includes a light entrance surface, a light emission surface and a first reflective surface. The light emission surface includes a first panel and a second panel. When the light of the indicator is transmitted though the light entrance surface, a first portion of light is reflected to the first panel of the light emission surface by the first reflective surface. Besides, a second portion of light is transmitted to the second panel of light emission surface.
Patent TW-201350878-A (TW)
Title: Test device
Inventor: ZHOU HAI-QING
IPC: G01R31/02
Filed: 2012-06-14
Abstract: A test device includes a light-emitting diode, first and second switches, first and second resistors, and first to third contact elements. The first contact element contacts a drain of a MOS transistor welded on a printed circuit board. The second contact element contacts a gate of the MOS transistor. The third contact element contacts a source of the MOS transistor. When the MOS transistor is a NMOS transistor, the first switch is closed. When the MOS transistor is a PMOS transistor, the second switch is closed. If the light-emitting diode does not shine, which indicates that the MOS transistor exists virtual welding and false welding. If the light-emitting diode shines, which indicates that the MOS transistor does not exist virtual welding and false welding.
Patent TW-201306541-A (TW)
Title: Method and apparatus for supporting wideband and multiple bandwidth transmission protocols
Inventor: GRANDHI SUDHEER A
IPC: H04L1/00
Filed: 2012-06-22
Abstract: Enhanced protocols and devices may be used to alleviate loss of spectrum efficiency in wideband transmission. The protocols may implement a wideband transmission opportunity (TXOP) truncation where one or more of the channels involved in communication over the wideband are released. In one scenario, a wireless transmit/receive unit (WTRU) may obtain a TXOP for a 2 MHz bandwidth mode frame transmission with another device capable of operating in a 2 MHz bandwidth mode and a 1 MHz bandwidth mode. The WTRU may conduct a request-to-send (RTS)/clear-to-send (CTS) frame exchange in the second bandwidth mode, and truncate the TXOP by transmitting a contention free (CF)-End frame in the first and second bandwidth modes. In another scenario, an AP may obtain a TXOP for a 2 MHz bandwidth mode frame transmission with a WTRU capable of both 2 MHz and 1 MHz bandwidth modes.
Patent TW-201404324-A (TW)
Title: Light warning type safety helmet for horn sound
Inventor: HUANG I-YUN
IPC: A42B3/30
Filed: 2012-07-23
Abstract: This invention relates to a light alarming type safety helmet for horn sound, comprising a safety helmet body; a power source device; a circuit controller electrically connected to the power source device; a sound sensor unit disposed at the left side, the right side, and the rear side of the safety helmet body and electrically connected with the power source device and the circuit controller; and an warning lamp unit disposed at the left side, the right side, and the middle positions of the front brim bottom of the safety helmet body and electrically connected to the sound sensor unit. The sound sensor unit is used to detect horn sound source and to cause the corresponding warning lamp to be lighted, so that the hearing impaired rider can view the light warning for the horn sound from other vehicles and know the source of the horn sound.
Patent TW-201406500-A (TW)
Title: Hand tool suitable for both metric system and imperial system
Inventor: Wu zhi-hong
IPC: B25B13/46
Filed: 2012-08-06
Abstract: The present invention provides a hand tool suitable for both metric system and imperial system, which may be used to drive the screws of at least two specification dimensions. The hand tool comprises a main body, which is opened with a driving hole for fitting and engaging with the screw with metric or imperial specification. The main body is further concaved with an arc groove at the center of each sidewall of the driving hole. The arc grooves together define another driving hole, which may be fitted and engaged with the screw member of another metric or imperial specification. Thus, the hand tool according to the present invention may be suitable for the driving operation for screws of two different specification dimensions in metric and imperial systems.
Patent TW-201409255-A (TW)
Title: High-speed automated cluster system deployment method using virtual disks
Inventor: WU ZHENG-XUE
IPC: G06F15/177
Filed: 2012-08-17
Abstract: A high-speed automated cluster system deployment method using virtual disks is provided, which uses a control node to pre-start at least one working node in a cluster system through a network, and then sends a system core and a system image file to the working node. The working node divides a random access memory to form a virtual disk so as to temporarily store the system image file. Then, the working node performs the system core to install the corresponding system image file, and sends a registration signal to the control node for requesting a corresponding configuration file, so as to perform self-setup according to the configuration file and complete the related service settings and the operating system installation. Accordingly, with the fast read and write characteristics of the random access memory, it is able to achieve the function of quickly constructing and automatically deploying the whole cluster system, thereby simplifying the construction complexity and operation cost of an high-efficiency cluster system.
Patent TW-201313693-A (TW)
Title: Sulfur-containing additives for electrochemical or optoelectronic devices
Inventor: SCHMIDT MICHAEL
IPC: C07D295/088
Filed: 2012-08-24
Abstract: The invention relates to sulfur-containing compounds of the formula I, to their preparation, and to their use as additives in electrochemical or electrooptical devices, more particularly in electrolytes for lithium batteries, lithium ion batteries, double layer capacitors, lithium ion capacitors, solar cells, electrochromic displays, sensors and/or biosensors.
Patent TW-201413179-A (TW)
Title: Suspension pre-calciner system and using method thereof
Inventor: HUANG CHIN-MING
IPC: F23K3/02
Filed: 2012-09-19
Abstract: A suspension pre-calciner system comprises a cyclone dust collecting equipment, a combustion kiln, a first air tube, a blower, a second air tube, and a transportation tube. The cyclone dust collecting equipment includes a plurality of cyclone dust collectors which are serially connecting. An entrance of the combustion kiln connects to the second-lowest cyclone dust collector. An exit of the combustion kiln connects to the lowest cyclone dust collector. The opposite ends of the first air tube respectively connect to the top cyclone dust collector and the combustion kiln. The blower comprises an air inlet and an air outlet opposite to the air inlet. The air outlet connects to the top cyclone dust collector. The opposite ends of the second air tube respectively connect to the second-top cyclone dust collector and the entrance of the combustion kiln. The opposite ends of the transportation tube respectively connect to the top cyclone dust collector and the air inlet of the blower.
Patent TW-201413169-A (TW)
Title: Photocatalyst illumination apparatus
Inventor: HUANG KUO-JUI
IPC: F21V33/00
Filed: 2012-09-25
Abstract: A photocatalyst illumination apparatus includes a casing, first and second cover structures, first and second lighting devices, a fan, and a photocatalyst filter. The first cover structure is connected to the casing and has a vent and an air outlet. The second cover structure is connected to the first cover structure for forming a containing space and has a light emitting hole and an air inlet. The first and second lighting devices are disposed in the containing space and face the light emitting hole and the vent respectively, for respectively emitting light out of the light emitting hole and the vent. The photocatalyst filter faces the vent for being excited by the light emitted by the second lighting device to purify airflow. The fan is connected to the photocatalyst filter for guiding the airflow to pass through the air inlet, the vent, the photocatalyst filter and the air outlet sequentially.
Patent TW-201415779-A (TW)
Title: Buck converter with single stage
Inventor: CHEN PO-YEN
IPC: H02M1/14
Filed: 2012-10-12
Abstract: The disclosure relates to a buck converter with single stage. The buck converter comprises: a buck device; a semiconductor component coupled to the buck device; a first resonance circuit coupled to the semiconductor component for adjusting operation time constant; and a second resonance circuit coupled to the first resonance circuit for suppressing ripple.
Patent TW-201341686-A (TW)
Title: Brake lining for a disc brake
Inventor: SCHONAUER MANFRED
IPC: F16D65/092
Filed: 2012-11-05
Abstract: A brake pad for a disc brake, having a pad carrier and having a friction pad, is designed such that the pad carrier has a flexurally rigid core at least partially embedded into a layer which, at least on one side, forms a plate and which is composed of a material which can be plasticized for the embedding of the core.
Patent TW-201423413-A (TW)
Title: Apparatus and method for monitoring signals transmitted in bus
Inventor: WANG KANG-BIN
IPC: G06F11/30
Filed: 2012-12-07
Abstract: An apparatus includes a signal collector, a first data cache, a second data cache, a data processing unit, and a universal asynchronous receiver/transmitter (UART). The signal collector collects signals transmitted in a bus and decodes the signals into accessible data. The accessible data is stored into the first data cache or the second data cache. The data processing unit retrieves the accessible data from the first data cache or the second data cache and sends the accessible data to the UART. The UART asynchronously transmits the accessible data to a controlling terminal. A method of monitoring signals transmitted in a bus is also disclosed.
Patent TW-201425081-A (TW)
Title: Vehicle body with side-enclosing main beam frame and assembly method thereof
Inventor: LIN YOU-TING
IPC: B60G1/00
Filed: 2012-12-26
Abstract: A vehicle body with side-enclosing main beam frame is disclosed, which is equipped with front end and rear end modules of vehicle body and vehicle compartment bottom plate, and has two vehicle body side frames on two sides. The front and rear ends of top tubes of each of the vehicle body side frames are fitted and welded with the downwardly slanted upper front column and upper rear column that are extended forward and backward, respectively. The front end and rear end of the bottom tubes are fitted and welded with the upwardly slanted lower front column and lower rear column that are extended forward and backward, respectively. The upper and lower front columns are fitted and welded together with each other, and the upper and lower rear columns are also are fitted and welded together with each other. A middle column is welded between the top tube and the bottom tube. In this invention, the front, middle, rear columns are fused and welded in the vehicle body side frame; thus, material can be concentrated for use in the outer frame of the vehicle body that bears the loads; and the assembly structure of tube fitting and connecting enables the parts to be shared to lower the development and manufacturing costs and to quickly meet customer's need of vehicle making.
Patent TW-201425835-A (TW)
Title: Water heater with cold/hot water mixing function
Inventor: WU CHANG-FU
IPC: F24H1/48
Filed: 2012-12-28
Abstract: The present invention provides a water heater with cold/hot water mixing function, which comprises a barrel, a flow distribution device, and a regulating device. A receiving space formed in the barrel and the flow distribution device is positioned against and coupled to the barrel. The flow distribution device comprises a first passage and a second passage. The first passage and the second passage are each in communication with the receiving space. The flow distribution device comprises a water inlet hole formed therethrough. The water inlet hole of the flow distribution device communicates with the first passage of the flow distribution device and the outside. The flow distribution device further comprises a third passage. The flow distribution device comprises a water outlet hole formed therethrough. The water outlet hole communicates with the third passage and the outside. The regulating device is connected to the flow distribution device and comprises a mixing chamber formed therein. The mixing chamber is in communication with the above-mentioned three passages. The water heater has a function of mixing cold and hot waters and provides advantages of convenient installation and easy operation.
Patent TW-201427743-A (TW)
Title: Smoke exhaust nozzle
Inventor: CHEN MING-GU
IPC: A62B13/00
Filed: 2013-01-04
Abstract: A smoke exhaust nozzle is disclosed, which includes an assembly frame, a connecting element, blade-fan member, a flow guide member, and an assembly cover, wherein the smoke exhaust nozzle is assembled and located in an outlet of a fire hydrant. When the user opens the hydrant for use, water will impact the vortex piece of the blade-fan, the blade-fan is then driven by water to produce vortex motion. The water will pass through the atomizer element of the assembly cover after flowing through the blade-fan, so that the smoke exhaust nozzle will discharge the thick smoke out of the fire scene by means of the strong vortex generated by the blade-fan, and will cool down the fire scene and dilute the thick smoke by the ejected mist to increase the visibility of the fire scene, thereby accelerating the rescue.
Patent TW-201349325-A (TW)
Title: Liquid processing apparatus, liquid processing method and storage medium
Inventor: OONO SHIGEMI
IPC: H01L21/306
Filed: 2013-01-14
Abstract: A substrate holding unit of a liquid processing apparatus holds a circular substrate horizontally and rotates the substrate about a vertical axis, and a chemical liquid nozzle supplies a chemical liquid to the peripheral edge of the substrate while the substrate is being rotated in order to remove a film of the peripheral edge. An image capture unit captures an image of the peripheral edge, and a determination unit calculates an actually removed value for a removed width of the film based on a result of the image capturing and determines whether the removed width is suitable or not.
Patent TW-201339813-A (TW)
Title: Electronic device
Inventor: TSAO KAI-HSIANG
IPC: H05K7/20
Filed: 2013-01-15
Abstract: An electronic device includes a casing, a separation structure, a heat dissipation fan, a first heat generating element and a heat conducting module. The casing has an air inlet and an air outlet. The inner of the casing includes a first area and a second area. The first area is connected to the air inlet, and the second area is connected to the air outlet. The separation structure is disposed at a border between the first area and the second area to separate the first area and the second area. The heat dissipation fan disposed in the first area is adjacent to the air inlet and adapted to provide a heat dissipation airflow. The airflow flows through the air inlet, the first area, the second area and the air outlet sequentially. The first heat generating element is disposed in the second area. The heat conducting module is connected between the heat dissipation fan and the first heat generating element.