baber/WOPTO huggingface dataset:
Patent TW-201104069-A (TW)
Title: Power generation device using tide energy
Inventor: LAI JIN-SHI
IPC: F03B13/26
Filed: 2009-07-28
Abstract: The present invention relates to a power generation device using tide energy. The power generation device includes a cavity, an impeller with a unidirectional rotation, an electric generator, and a chargeable power source. The cavity defines a first opening and a second opening. The impeller is positioned at the second opening and rotates with the unidirectional rotation under air stream. The electric generator is fixed to the cavity, and includes a stator and a rotor extending from the stator. The rotor is connected to the rotor. The rotor rotates with the rotation of the impeller so that the stator produces electrical energy. The power source is electrically connected to the electric generator and configured for storing the electrical energy.
Patent TW-201106500-A (TW)
Title: LED unit
Inventor: CHEN CHIN-CHUNG
IPC: H01L33/24
Filed: 2009-08-14
Abstract: An LED unit includes an LED and a lens mounted on the LED. The LED includes a first optical axis, the lens has a light-emergent face and a light-incident face. The first optical axis extends through the light-incident face of the lens. At least a plane passes through the first optical axis and intersects with the light-emergent face of the lens. In the at least a plane, an arbitrary light beam emergent from the light-emergent face of the lens has a intensity Iα at an angle α defined between the first optical axis and the arbitrary light beam. The emergent light in the at least plane follows formula ∫ 0 -π /2 I α d α > ∫ π /2 0 I α d α. The light pattern of the LED unit is favorable, especially for the purpose of road illumination.
Patent TW-201017947-A (TW)
Title: Memory devices and methods of forming the same
Inventor: LIU JUN
IPC: H01L45/00
Filed: 2009-08-21
Abstract: Memory devices having a plurality of memory cells, with each memory cell including a phase change material having a laterally constricted portion thereof. The laterally constricted portions of adjacent memory cells are vertically offset and positioned on opposite sides of the memory device. Also disclosed are memory devices having a plurality of memory cells, with each memory cell including first and second electrodes having different widths. Adjacent memory cells have the first and second electrodes offset on vertically opposing sides of the memory device. Methods of forming the memory devices are also disclosed.
Patent TW-201021113-A (TW)
Title: Method for repairing copper diffusion barrier layers on a semiconductor solid substrate and repair kit for implementing this method
Inventor: MEVELLEC VINCENT
IPC: H01L21/306
Filed: 2009-09-08
Abstract: Method for repairing copper diffusion barrier layers on a semiconductor solid substrate and repair kit for implementing this method. One subject of the present invention is a method for repairing a surface of a substrate coated with a discontinuous copper diffusion barrier layer of a titanium-based material. According to the invention, this method comprises: (a) the contacting of the surface with a suspension containing copper or copper alloy nanoparticles for a time of between 1 s and 15 min; and (b) the contacting of the thus treated surface with a liquid solution having a pH of between 8.5 and 12 and containing: at least one metal salt, at least one reducing agent, at least one stabilizer at a temperature of between 50 DEG C and 90 DEG C, preferably between 60 DEG C and 80 DEG C, for a time of between 30 s and 10 min, preferably between 1 min and 5 min, in order to thus form a metallic film having a thickness of at least 50 nanometers re-establishing the continuity of the copper diffusion barrier layer. Application: Fabrication of interconnects in integrated circuits.
Patent TW-201020272-A (TW)
Title: Polymers derived from bis (thienocyclopenta) benzothiadiazole and their use as organic semiconductors
Inventor: TIERNEY STEVEN
IPC: C07D513/14
Filed: 2009-09-18
Abstract: The invention relates to conjugated polymers comprising bis(thienocyclopenta) benzothiadiazole units or derivatives thereof, to methods of their preparation, to novel monomer units used therein, to the use of the polymers in organic electronic (OE) devices, and to OE devices comprising the polymers.
Patent TW-201113128-A (TW)
Title: Female joint structure of handtool handle
Inventor: HU HOU-FEI
IPC: B25G3/16
Filed: 2009-10-02
Abstract: The invention relates to a kind of female joint structure of a handtool handle, which a positioning member of the positioning structure provided to the handtool handle is matched up with a locking member, making the positioning member positioned and sleeve jointed in a positioning hole of a tube body of a hollow handle. Based on the two-stage round-body design of the positioning member, one end of the handtool handle is abutted against the inner diameter of the tube body of the hollow handle to avoid generating shaking; and based on matching up with the locking member configured on another end corresponding to the positioning member of the handtool handle, and the locking member designed to have at least two locking portions and C-shaped buckle of a limiting portion, the handtool handle of said end can be abutted against the inner diameter of the tube body of a hollow handle, making the gaps at two ends after the inner diameter of the tube body of the hollow handle and the handtool handle are jointed keep on having the effect of being abutted, so as to reduce the overall shaking to the minimum. Further, the design of a locking groove opened on the inner diameter of the tube body of the hollow handle for the locking member to be locked when being jointed, makes the handtool handle have the effect of convenient positioning.
Patent TW-201114272-A (TW)
Title: Flat type loudspeaker
Inventor: KAM TAI-YAN
IPC: H04R5/02
Filed: 2009-10-02
Abstract: This invention relates to a flat type loudspeaker comprising a planar loudspeaker unit, an acoustic box and an acoustic duct. The loudspeaker unit is disposed at one side of the front edge of the acoustic box, and the rear end of the loudspeaker unit is communicated with the internal of the acoustic box; one end of the acoustic duct is communicated with the internal of the acoustic box through a via hole, and the other end is opened to form an opening, such that the elongated vibration plate of the loudspeaker unit oscillates the air in the acoustic box to generate airstream for pushing the air out of the opening to produce low frequency sound. A plurality of guide plates, which are curved plates, are disposed in the acoustic box to form a plurality of channels in the acoustic box separated by the guide plates; one end of each channel is communicated with the elongated space behind the vibration plate, and the other end is communicated with the via hole to guide the acoustic air stream, without mutual interference or degradation, through the acoustic duct to enter and leave the loudspeaker, thereby increasing the low frequency capacity of the bass tone.
Patent TW-201113543-A (TW)
Title: Cyclic testing machine
Inventor: GUAN JUN-QIN
IPC: G01R31/36
Filed: 2009-10-08
Abstract: Disclosed is a cyclic testing machine, provided with a testing module, which is in term connected with a charger, a first load and a second load. When a battery set to be tested is connected to the testing module and charger, the testing module will activate the charger to charge the battery set, and record the electrical power consumed by the charger, and sequentially activate the first load and the second load, to cause the first load and the second load to consume the electrical power stored in the battery set. The testing module will record the electrical power consumed by the first load and the second load. As such, information regarding the electrical power consumed by the charger and the electrical power consumed by the first load and the second load may be used to determine whether the battery set is defective. The testing procedure is an automatic test, such that the manpower required in testing may be eliminated while multiple battery sets may be tested at the same time, so as to increase the testing speed of the battery set.
Patent TW-201116746-A (TW)
Title: Flange device with temperature control component
Inventor: CHANG CHIH-HSIN
IPC: F16L53/00
Filed: 2009-11-06
Abstract: The present invention provides a flange device with temperature control component. According to the invention, the flange is formed with a channel thereon. The channel can penetrate through the flange in different manners so that the configuration of temperature control component installed is also different. The temperature control component is used to perform temperature control on fluid flowing through the pipeline for the convenience of adjusting the temperature of fluid by a user before conducting an experiment.
Patent TW-201118554-A (TW)
Title: Computer and system for detecting memory error signal
Inventor: LEE TSUNG-HIS
IPC: G06F11/07
Filed: 2009-11-18
Abstract: A system for detecting a memory error signal has a signal extract circuit, a flip-flop, a latch circuit and a light sign. The signal extract circuit receives the memory error signal, so as to output a pulse to the flip-flop as the status of the memory error signal switching from a first voltage to a second voltage. The flip-flop has a preset terminal, a clear terminal and a flip-flop output terminal. The preset terminal is coupled to an output of the signal extract circuit, so as to set the flip-flop output terminal to a high level as the pulse transmitting to the preset terminal and a maintain time of the pulse equaling to a predetermining time. In addition, the clear of the flip-flop is used for receiving a reset signal and the flip-flop output terminal is coupled to the latch circuit. The latch circuit determines whether or not transmitting the status of the flip-flop output terminal to the light sign according to the reset signal.
Patent TW-201025404-A (TW)
Title: Method and system for heating substrate in vacuum environment and method and system for identifying defects on substrate
Inventor: XIAO HONG
IPC: H01J37/28
Filed: 2009-12-08
Abstract: A method for heating a substrate in a vacuum environment and a system therefor is provided. The system includes a chamber capable of holding the substrate located in the vacuum environment and a light source capable of projecting a light beam only on a portion of the substrate. The method includes the following steps. First, the substrate is placed in the vacuumed chamber. Thereafter, the light beam emitted from the light source is projected on the portion of the substrate, such that the portion is significantly heated before whole the substrate is heated. When the light beam is a charged particle beam projected by a charged particle beam assembly and projected on defects located on the substrate, the defects are capable of being identified by an examination result provided by an examination assembly after termination of light beam projection.
Patent TW-201120689-A (TW)
Title: Processing method of input device to perform multi-directional control.
Inventor: TSAO CHIH-MING
IPC: G06F3/033
Filed: 2009-12-10
Abstract: A processing method of an input device to perform multi-directional control, the method is through an input device and a computer device. The input device includes a case body, at least one sensing modules, a displacement detection module and a control module. The exterior of the case body is a case body surface available for an object to touch, and the sensing modules are located oppositely on the case body surface. The control module is electrically connected to the sensing modules and the displacement detection module, wherein the sensing modules are used for detecting whether or not an object is located on the case body surface. If so, the sensing modules transmit a position signal to the control module. After the control module receiving a displacement coordinate signal transmitted by the displacement detection module, the control module further transmits the position signal and the displacement coordinate signal to a driver program of the computer device. After that, the driver program calculates a new coordinate system based on the position signal firstly, and then calculates a trajectory signal based on the new coordinate system and the displacement coordinate signal as a response to an operating system for executing a cursor control. In this way, the input device is not required to be placed toward a particular direction while operating the computer device in order to enhance flexibility of operating the computer device.
Patent TW-201120206-A (TW)
Title: Separation of waste cutting oil generated from solar wafer slicing process
Inventor: CHANG KUN-SEN
IPC: C09K3/14
Filed: 2009-12-11
Abstract: This invention providing a coagulation method (by organic coagulant aid or inorganic coagulant) and a centrifugation method, which can effectively separate waste wafer cutting oils into solid and liquid materials. In the coagulation method, polyacrylamide as an effectual organic coagulant aid can be applied at the concentration of 300-400 mg/L for ethylene glycol-based cutting oil or 800-900 mg/L for oil-based cutting oil, respectively. In this case, primary solid-liquid separation will be obtained by controlling stirring speed at 300-400 rpm for 10-15 min. Another coagulation method, polyaluminum chloride as an effectual inorganic coagulant, can be employed at the concentration of 100-200 mg/L for ethylene glycol-based cutting oil or 600-700 mg/L for oil-based cutting oil, respectively. In this application, primary solid-liquid separation will also be attained by controlling stirring speed at 100-200 rpm for 3-5 min. After the primary separation, a centrifugation method performed at the relative centrifugal force (RCF) of 2,500-3,000 g for 4-6 min is provided, which can completely separate the solid and liquid materials of waste solar silicon wafer cutting oil.
Patent TW-201122507-A (TW)
Title: Liquid crystal display and testing method thereof
Inventor: HUANG SHUN-MING
IPC: G01R31/28
Filed: 2009-12-21
Abstract: The present invention relates a liquid crystal display and a testing method of the liquid crystal display. The liquid crystal display includes a connector, a timing controller, a direct current (DC) to DC converting circuit, a data driving circuit, a gate driving circuit, and a liquid crystal panel. The connector is configured to provide a triggering signal to the timing controller. The timing controller is configured to provide test data to the data circuit, and output a high-voltage-stress control signal to the DC to DC converting circuit. The DC to DC converting circuit is configured to provide a main working voltage to the data driving circuit, and output a high-level gate voltage and a low-level gate voltage to the gate driving circuit. The gate driving circuit and the data driving circuit are configured to drive the liquid crystal panel.
Patent TW-201127050-A (TW)
Title: Display unit
Inventor: ASHIZAKI YOSHIHIRO
IPC: H04N7/10
Filed: 2010-01-05
Abstract: A receiver receives differential analog video signals from a long distance transmission line and converts them into unbalanced analog video signals to output to an analog video signal line that is internal wiring. A frequency response characteristics corrector inside the receiver corrects the frequency response characteristics attenuated mainly by the long distance transmission line, and a delay corrector corrects differences of propagation delay. A transmitter receives the unbalanced analog video signals form the analog video signal line and converts them into balanced differential analog video signals to transmit to a long distance transmission line as differential analog video signals. A video output circuit outputs the unbalanced analog video signals or unbalanced digital video signals to a video signal line as unbalanced video signals.
Patent TW-201041913-A (TW)
Title: Norbornene copolymer and production method thereof
Inventor: KAITA SHOJIRO
IPC: C08F232/08
Filed: 2010-01-28
Abstract: The invention relates to a norbornene copolymer having excellent properties such as transparency, heat resistance, low water absorption and electric insulating property, which copolymer comprises a monomer unit represented by formula (1) and formula (2) and having a number average molecular weight (Mn) of 300,000 to 2,000,000. (in the formulae, R1 represents an alkyl group having 1 to 10 carbon atoms; and R2, R3 and R4 independently represent a hydrogen atom or an alkyl group having 1 to 10 carbon atoms.)
Patent TW-201127606-A (TW)
Title: Molding controller and forming method and modling system with the molding controller
Inventor: CHEN MI-CHIEN
IPC: B29C45/76
Filed: 2010-02-06
Abstract: A molding controller used for controlling a molding equipment and a plurality of periphery equipments includes an integrative manipulating panel and a memory device. The integrative manipulating panel includes a molding manipulating page and a plurality of periphery manipulating pages. The molding manipulating page and periphery manipulating pages are simultaneously displayed on the integrative manipulating panel. The memory device communicates with the integrative manipulating panel and memories the information of the integrative manipulating panel. The disclosure further provides a forming method of the molding controller and a molding system with the molding controller.
Patent TW-201128210-A (TW)
Title: Battery measurement device
Inventor: NI WEN-LU
IPC: G01R31/36
Filed: 2010-02-11
Abstract: A battery measurement device includes a carrying base and a circuit unit. The carrying base has a main body, a first extension member extended from the main body, and a second extension member extended from the main body. The circuit unit is arranged on the carrying base and includes a circuit board, a first conductive member electrically connected to the circuit board and arranged on the first extension member, a second conductive member electrically connected to the circuit board and arranged on the second extension member, and a display device electrically connected to the circuit board. The first and second conductive members are capable of connecting with two electrodes of the battery, respectively, for measuring the power amount of the battery. Furthermore, with the power amount provided by the battery, the circuit board is able to drive the display device to achieve the effect of displaying the power amount without requiring additional power source, so as to increase the convenience of measuring power amount.
Patent TW-201036624-A (TW)
Title: Aurones as selective PDE inhibitors and their use in neurological conditions and disorders
Inventor: V K GEORGE ANNIE GEORGE
IPC: A61P25/00
Filed: 2010-03-11
Abstract: The invention relates to aurones and extracts comprising them useful in the prophylactic and/or therapeutic treatment of an animal (including a human) with a phosphodiesterase (PDE) dependent disease or condition of the central nervous system, as well as methods, uses and other inventions related thereto.
Patent TW-201132476-A (TW)
Title: Scroll saw having a sliding plate for easy blade changing performance
Inventor: Chen rong-huo
IPC: B27B13/04
Filed: 2010-03-25
Abstract: A scroll saw comprises a base, a worktable mounted at the base, a sliding plate slidably mounted on the worktable, and a cutting assembly mounted to the base. Wherein, a cutting slot forms between the worktable and the sliding plate for a blade of the cutting assembly passing through. When the sliding plate is slid relative to the worktable to a proper position or is taken off from the worktable, the blade can be changed easily and conveniently.
Patent TW-201104950-A (TW)
Title: On chip slow-wave structure, method of manufacture and design structure
Inventor: WANG GUO-AN
IPC: H01P9/00
Filed: 2010-03-30
Abstract: An on-chip slow-wave structure that uses multiple parallel signal paths with grounded capacitance structures, method of manufacturing and design structure thereof is provided. The slow wave structure includes a plurality of conductor signal paths arranged in a substantial parallel arrangement. The structure further includes a first grounded capacitance line or lines positioned below the plurality of conductor signal paths and arranged substantially orthogonal to the plurality of conductor signal paths. A second grounded capacitance line or lines is positioned above the plurality of conductor signal paths and arranged substantially orthogonal to the plurality of conductor signal paths. A grounded plane grounds the first and second grounded capacitance line or lines.
Patent TW-201036588-A (TW)
Title: Supine type elbow joint operation assisting device
Inventor: LIN JUN-LI
IPC: A61B17/56
Filed: 2010-04-06
Abstract: A supine type elbow joint operation assisting device comprises a base mechanism, which can be secured to a frame of a sickbed. Also secured is a main support frame, which allows for height adjustment. The main support frame comprises a pin for setting the height thereof. The main support frame comprises a ring mechanism attached thereto. The ring mechanism receives an arm to be received therethrough. The ring mechanism also comprises a hand bracket mechanism seat, a hand bracket mechanism, which is pivotally coupled to the hand bracket mechanism seat, a locker bolt, and a resilient element. The locker bolt can be tightened and thus compress the resilient element to bias a toothed disk of the hand bracket mechanism against a hole having a toothed surface, so as to ensure stability of angle adjustment of the hand bracket mechanism. The hand bracket mechanism further comprises a hand bracket that is pivotally coupled to a slide rack, which is allowed to do sliding motion for adjustment, but not rotating motion.
Patent TW-201114682-A (TW)
Title: Carbon nanotubes containing hydroxyl groups, process for their preparation and polyurethane polymers containing these carbon nanotubes
Inventor: VOGEL STEPHANIE
IPC: C08G59/42
Filed: 2010-04-08
Abstract: The invention relates to a carbon nanotube containing hydroxyl groups, its surface containing hydroxyalkyl ester groups covalently bonded thereon, which are chosen from the group according to the general formula (1) and/or the general formula (2), wherein (CNT) represents the surface of the carbon nanotube and R1 and 2 independently of each other are hydrogen, an alkyl radical or an aryl radical: It furthermore relates to a process for the preparation thereof by means of reaction of carboxylic acid groups of the carbon nanotubes with an epoxide, furthermore to a polyurethane polymer in which these carbon nanotubes are covalently bonded, a process for the preparation of such a polymer and the use of the carbon nanotubes for the preparation of polymers.
Patent TW-201137831-A (TW)
Title: Voltage converter and driving method for use in a backlight module
Inventor: CHEN KE-HORNG
IPC: G05F1/10
Filed: 2010-04-20
Abstract: A voltage converter for use in a backlight module stores energy of an input voltage using an inductor and outputs a plurality of output voltages accordingly. The charging path of the inductor is controlled according to the first output voltage so that the first output voltage can be stabilized. The discharging path from the inductor to other output voltages are controlled according to the differences between other output voltage and the first output voltage so that other output voltages can also be stabilized.