baber/WOPTO huggingface dataset:
Patent TW-201236373-A (TW)
Title: Semiconductor chip and method for generating a pair of differential clock signals
Inventor: LIOU MING-LUEN
IPC: H03K5/151
Filed: 2012-01-16
Abstract: A semiconductor chip comprises an internal clock circuit, a first phase shift device, a second phase shift device, a multiplexer, a first output pad, and a controllable pad. The internal clock circuit generates an internal clock signal. The first phase shift device shifts the phase of an external clock signal and outputs a phase shifting clock signal. The multiplexer selectively outputs one of the internal clock signal and the phase shifting clock signal to be a first clock signal. The second phase shift device shifts the phase of the first clock signal and outputs a second clock signal. The first output pad outputs the first clock signal. The controllable pad is controlled to selectively act as an input pad for receiving the external signal, or act as a second output pad for transmitting the second clock signal.
Patent TW-201245198-A (TW)
Title: (1,2,4)triazolo[4,3-a]quinoxaline derivatives as inhibitors of phosphodiesterases
Inventor: LANKAU HANS-JOACHIM
IPC: A61P25/00
Filed: 2012-01-31
Abstract: The invention relates to (1, 2, 4)triazolo[4, 3-a]quinoxaline derivatives which are inhibitors of phosphodiesterase 2 and/or 10, useful in treating central nervous system diseases.
Patent TW-201244549-A (TW)
Title: Systems and methods for optics cleaning in an EUV light source
Inventor: BYKANOV ALEXANDER N
IPC: H05G2/00
Filed: 2012-02-08
Abstract: An extreme-ultraviolet (EUV) light source is described herein comprising an optic; a primary EUV light radiator generating an EUV light emitting plasma and producing a deposit on said optic; and a cleaning system comprising a gas and a secondary light radiator, the secondary light radiator generating a laser produced plasma and producing a cleaning species with the gas.
Patent TW-201240206-A (TW)
Title: Antenna with integrated proximity sensor for proximity-based radio-frequency power control
Inventor: SCHLUB ROBERT W
IPC: H04W52/04
Filed: 2012-02-10
Abstract: An electronic device may have a housing in which an antenna is mounted. An antenna window may be mounted in the housing to allow radio-frequency signals to be transmitted from the antenna and to allow the antenna to receive radio-frequency signals. Near-field radiation limits may be satisfied by reducing transmit power when an external object is detected in the vicinity of the dielectric antenna window and the antenna. A capacitive proximity sensor may be used in detecting external objects in the vicinity of the antenna. The proximity sensor and the antenna may be formed using integral antenna resonating element and proximity sensor capacitor electrode structures. These structures may be formed from identical first and second patterned conductive layers on opposing sides of a dielectric substrate. A transceiver and proximity sensor may be coupled to the structures through respective high-pass and low-pass circuits.
Patent TW-201246359-A (TW)
Title: Dry chemical cleaning for gate stack preparation
Inventor: NOORI ATIF
IPC: H01L21/3065
Filed: 2012-02-13
Abstract: A deposition process including a dry etch process, followed by a deposition process of a high-k dielectric is disclosed. The dry etch process involves placing a substrate to be cleaned into a processing chamber to remove surface oxides. A gas mixture is energized to form a plasma of reactive gas which reacts with an oxide on the substrate, forming a thin film. The substrate is heated to vaporize the thin film and expose a substrate surface. The substrate surface is substantially free of oxides. Deposition is then used to form a layer on the substrate surface.
Patent TW-201247752-A (TW)
Title: Prepreg and fiber reinforced composite material
Inventor: MATSUDA AYUMI
IPC: C08L63/00
Filed: 2012-03-23
Abstract: A prepreg comprises [A] reinforced fiber, [B] epoxy resin having 2 or more epoxy groups in 1 molecule, [C] a compound able to cure the component [B], [D] crosslinked resin particles with a refractive index ranging from 1.49 to 1.61 and [E] carbon black. The range corresponding to 10% of the average thickness of the prepreg from the surface of the prepreg is constituted of the components [B] to [E]. And the relation between a refractive index n0 of the epoxy resin cured article and a refractive index n1 of the component [D] is 0.92 ≤ n1/n0 ≤ 1.05, wherein the epoxy resin cured article is obtained by curing a resin composition containing the component [B] and the component [C]. The present invention provides a prepreg which can improve uneven appearance of the design surface of a fiber reinforced composite material and produce the fiber reinforced composite material with excellent appearance quality.
Patent TW-201241208-A (TW)
Title: Vacuum vapor deposition apparatus
Inventor: NODA TAKESHI
IPC: C23C14/24
Filed: 2012-03-26
Abstract: A vacuum vapor deposition apparatus is provided. In the vacuum vapor deposition apparatus, evaporation material is formed with an evaporation apparatus by evaporation after organic solvent is removed from organic liquid material. The evaporation material is directed to a substrate in a vacuum container for vapor deposition. The evaporation apparatus includes an evaporation container filled with organic liquid material and forming an exhaust port of evaporated solvent; a heater of evaporation setting a temperature that only evaporates the organic solvent but not the vapor deposition material; a vacuum pump for evaporation room connected to the exhaust port through an on-off valve; and a flow regulating valve which is turned off by the evaporation apparatus when the heater of evaporation evaporates only the organic solvent in the evaporation container. After the organic solvent in the evaporation container is evaporated, the on-off valve is opened and the pump for evaporation room is used to suck the evaporated solvent in the evaporation container, so as to remove the organic solvent.
Patent TW-201340448-A (TW)
Title: Single powder micro-electrode
Inventor: LIU MAO-HUANG
IPC: H01M4/13
Filed: 2012-03-27
Abstract: A single powder micro-electrode comprising: a single powder of a electrode material which is an anode or a cathode material of lithium cell; a first metal line having one end connected with the single powder of the electrode material; a capillary used to seal parts of the single powder of the electrode material and the first metal line; and a second metal line having a first end welded with other end of the first metal line and a second end connected to an external equipment, wherein parts of the single powder of the electrode material is exposed outside to contact with the electrolyte in a following process. The feature of the invention is no additive in electrochemical analysis, such that the data can be distinguished clearly.
Patent TW-201340110-A (TW)
Title: Operating method for memory unit
Inventor: LU HAU-YAN
IPC: G11C17/00
Filed: 2012-03-29
Abstract: An operating method for a memory unit is provided, wherein the memory unit includes a well region, a select gate, a first gate, a second gate, an oxide nitride spacer, a first diffusion region, a second and a third diffusion region. The operating method for the memory unit comprises the following steps. During a programming operation, a bit line voltage is coupled to the second diffusion region through a first channel region formed under the select gate. A programming voltage is sequentially or simultaneously applied to the first gate and the second gate to rupture a first oxide layer and a second oxide layer, wherein the first oxide layer is disposed between the first gate and the well region, and the second oxide layer is disposed between the second gate and the well region.
Patent TW-201303179-A (TW)
Title: A metal collar and a method for mounting it
Inventor: KASHIMURA SHUJI
IPC: B23P19/06
Filed: 2012-04-02
Abstract: A method for mounting a metal collar (10) having a flange (11) on a resin component (20) comprises the steps of: (a) inserting a sleeve (12) of the metal collar (10) into a mounting hole (21) of the resin component (20), and setting the flange (11) of the metal collar (10) on the upper surface of a jig (60); (b) inserting a threaded screw mandrel (53) of a fastening tool (50) into a through-hole (13) in the metal collar, and rotating the screw mandrel (53) so that the screw mandrel engages a female threading (63) of the jig (60); (c) abutting a nosepiece (52) of the fastening tool (50) against the end surface of the leading end of the metal collar (10), and stopping the rotation of the screw mandrel; (d) withdrawing the screw mandrel (53) so that the nosepiece (52) presses the leading end of the metal collar (10), enlarging the outer diameter of the leading end of the metal collar to form an enlarged portion (14a), and interposing the resin component (20) between the enlarged portion (14a) and the flange (11).
Patent TW-201250193-A (TW)
Title: Improved lamphead atmosphere
Inventor: RANISH JOSEPH M
IPC: F27D11/00
Filed: 2012-04-06
Abstract: A method and apparatus for thermal processing of semiconductor substrates is disclosed. Each lamp of a lamp assembly is immersed in a thermally conductive atmosphere comprising oxygen. As the lamps are operated, the oxygen reacts with carbon containing species. Consumed oxygen is replaced over time until the thermal conductivity of the atmosphere falls below a tolerance threshold. The atmosphere is then evacuated and replaced.
Patent TW-201343288-A (TW)
Title: Engraving and milling machine having one vertical spindle and two horizontal spindles
Inventor: KANG CHUN-FU
IPC: B23C1/04
Filed: 2012-04-16
Abstract: The present invention provides an engraving and milling machine having one vertical spindle and two horizontal spindles, which comprises a transverse beam and a processing unit. The processing unit is movably configured on the transverse beam and comprises a transverse sliding plate capable of moving left and right, a first longitudinal sliding plate capable of moving up and down, a second longitudinal sliding plate configured on the first longitudinal sliding plate capable of moving up and down, a vertical and a horizontal machining spindle respectively configured on the first and second longitudinal sliding plates, and an actuating member. While performing the surface grinding on a workpiece, the actuating member pushes the horizontal machining spindle moving downward, so that the horizontal location of the first tools are lower than that of the second tool for machining. While performing boring and edgings for the workpiece, the actuating member pulls the horizontal machining spindle moving upward, so that the horizontal location of the second tool is lower than that of the first tools for machining.
Patent TW-201344204-A (TW)
Title: Output impedance testing device
Inventor: CHEN PENG
IPC: G01R27/08
Filed: 2012-04-18
Abstract: The invention provides an output impedance testing device configured for testing output impedance of a voltage regulator module (VRM). The device includes a controller, a load current adjusting circuit, a voltage sampling circuit and a current sampling circuit. The voltage sampling circuit is configured for sampling an instantaneous alternative current output voltage of the VRM, and outputting the sampled instantaneous alternative current output voltage to the controller. The current sampling circuit is configured for cooperatively working with the controller to sample an instantaneous output current of the VRM. The controller is configured for controlling the load current adjusting circuit to adjust an output current of the VRM until the instantaneous alternative current output voltage equals to a predetermined reference voltage, and outputting a quotient of the instantaneous alternative current output voltage and the instantaneous output current, that is, a critical output impendence of the VRM.
Patent TW-201345130-A (TW)
Title: Single change-over switch zero current switching serial-parallel resonance converter
Inventor: ZHUANG YING-JUN
IPC: H02M3/24
Filed: 2012-04-23
Abstract: The present invention is to provide a single change-over switch zero current switching serial- parallel resonance converter, which is mainly configured with an input power connected with an energy-storage inductor connected in series with a diode and a power switch, and a set of resonance tank connected in parallel with the diode and the power switch. A resonance capacitor is connected in series with a resonance inductor and then connected in parallel with another resonance capacitor so as to compose the resonance tank. The resonance tank is connected with a bridge rectifier, and connected in parallel with a low-pass filter and a load at last. Accordingly, by using a single power switch switching at zero voltage or zero current, the switching loss could be reduced, and the characteristic of soft switching is realized. In the meantime, the operation efficiency of the converter is raised.
Patent TW-201301503-A (TW)
Title: Anode including metal oxides and an organic light emitting device having the anode
Inventor: KIM WON-JONG
IPC: H01L21/28
Filed: 2012-05-01
Abstract: An anode for an organic light emitting device which introduces a metal oxide to improve flows of charges, and an organic light emitting device using the anode. The anode for the organic light emitting device has excellent charge injection characteristics, thereby improving power consumption of the organic light emitting device.
Patent TW-201346665-A (TW)
Title: Handheld device and unlocking method thereof
Inventor: LU YU-JHANG
IPC: G06F3/023
Filed: 2012-05-11
Abstract: A handheld device and an unlocking method thereof are provided. The handheld device comprises a touch panel, a motion sensor and a processor. The touch panel senses a touch to generate a touch signal. The motion sensor senses a motion of the handheld to generate a motion signal. The processor, electrically connected to the touch panel and the motion sensor, receives the touch signal and the motion signal and unlocks the handheld device according to the touch signal and the motion signal.
Patent TW-201349036-A (TW)
Title: Display touch circuit
Inventor: ZHONG YUAN-XI
IPC: G06F3/041
Filed: 2012-05-18
Abstract: A display touch circuit for application in a touch display device is disclosed. The display touch device is used to display a picture based on an image reference signal. The display touch circuit includes a touch control circuit, which generates a plurality of touch scanning signals to one display panel of the display touch device according to one display scanning signal corresponding to the image reference signal, so as to detect one touch operation of the user. Wherein, one touch scanning cycle of those touch scanning signals is within one display scanning cycle of the display scanning signals. As such, the touch control circuit can accurately determine the user's touch operation, while improving the touch sensitivity of the display touch device.
Patent TW-201351154-A (TW)
Title: Electronic apparatus having thinned connection port
Inventor: LIANG KUN-HUNG
IPC: G06F1/16
Filed: 2012-06-04
Abstract: An electronic apparatus having a thinned connection port includes a main body, a bottom cover, a connecting terminal component, and a covering element. The main body has an opening to allow a connector to be inserted in. The bottom cover is fixed to the main body, corresponding to the opening. The connecting terminal component is disposed at the bottom cover to electrically conduct the connector inserted in the opening. The covering element is, movably relative to the main body, connected to the main body corresponding to the location of the opening, and form a plane with the main body. when the connector is inserted in the opening, the covering element moves relative to the main body to protrude from the plane.
Patent TW-201351157-A (TW)
Title: File access method
Inventor: CHANG YEN-CHING
IPC: G06F13/38
Filed: 2012-06-08
Abstract: A file access method is disclosed. The method is used on an electronic apparatus with an internal communication apparatus. The method includes: detecting a touch event by an external communication apparatus on or near the electronic apparatus such that the internal communication apparatus getting identity verification information from the external communication apparatus; transmitting the identity verification information to a server such that logging in the server; and transmitting files to the server.
Patent TW-201304678-A (TW)
Title: Sex pheromone composition of peach fruit moth and attractant comprising the same
Inventor: FUJII TATSUYA
IPC: A01N27/00
Filed: 2012-06-15
Abstract: Provided are a novel sex pheromone composition of peach fruit moth which is expected to be used in emergence forecast, mass trapping and communication disruption and has higher attractiveness than that of conventional sex pheromone compositions; and a sex attractant, a mating disruptant and a control method comprising the novel sex pheromone composition as an active ingredient. Specifically provided are a novel sex pheromone composition of peach fruit moth comprising (Z)-7-tricosene and (Z)-13-eicosen-10-one, a sex attractant and a communication disruptant comprising this sex pheromone composition, and a method for controlling peach fruit moth using this sex pheromone composition.
Patent TW-201401117-A (TW)
Title: Display device with wireless transmission function
Inventor: CHEN JIAN-QIN
IPC: G08C17/02
Filed: 2012-06-18
Abstract: A display device with a wireless transmission function transmits a signal to a first wireless transmission module of an electronic device in a wireless manner. The display device comprises a screen, a touch module, and a second wireless transmission module, wherein the touch module is arranged on the screen, and the second wireless transmission module is installed in the screen and connected to the touch module for receiving the touch signal from the touch module and transmitting the signal to the electronic device in a wireless manner.
Patent TW-201243832-A (TW)
Title: Voice decoding device, voice decoding method, and voice decoding program
Inventor: TSUJINO KOSUKE
IPC: G10L19/032
Filed: 2010-04-02
Abstract: A linear prediction coefficient of a signal represented in a frequency domain is obtained by performing linear prediction analysis in a frequency direction by using a covariance method or an autocorrelation method. After the filter strength of the obtained linear prediction coefficient is adjusted, filtering may be performed in the frequency direction on the signal by using the adjusted coefficient, whereby the temporal envelope of the signal is transformed. This reduces the occurrence of pre-echo and post-echo and improves the subjective quality of the decoded signal, without significantly increasing the bit rate in a band extension technique in the frequency domain represented by SBR.
Patent TW-201404668-A (TW)
Title: Lashing ring for quick packing
Inventor: Xiao jia-fu
IPC: B65B61/14
Filed: 2012-07-19
Abstract: The invention relates to a lashing ring for quick packing. The lashing ring includes a base and at least a clamping unit. The clamping unit is integrally formed with the base. The clamping unit includes an upper block bar, a lower block bar and a moving clamping bar. The upper block bar and the lower block bar are fixed in the base. A through hole for the passing of one end of a packing strap is formed between the upper block bar and the lower block bar. The moving clamping bar is used for one end of the packing strap to wind, and can be moved and resisted against between the upper block bar and the lower block bar by the pulling and tightening of the packing strap. The invention makes packing more convenient and efficient, and the packing strap can be stably clamped and positioned without loosening.
Patent TW-201319263-A (TW)
Title: Method of producing steel
Inventor: OKAMOTO SHINGO
IPC: C21C7/10
Filed: 2012-07-19
Abstract: To prevent the flowout of slag to a tundish from a ladle by sufficiently solidifying slag in a ladle, and to further enhance cleanliness of molten steel compared to the prior art thus producing a slab excellent in cleanliness with trace amounts of inclusions even under high-speed casting. Molten steel is tapped into a ladle from a converter in a nondeoxidized state. After tapping the molten steel, metal Al or Al dross is added to slag in the ladle and thereafter MgO source containing hydroxide and carbonate is added to the slag thus reducing easily-reductive oxides in the slag and adjusting concentration of MgO in the slag to 6 to 15 mass%. Subsequently, in a vacuum degassing device, carbon in the molten steel and dissolved oxygen in the molten steel are made to react with each other thus decreasing dissolved oxygen concentration to 0.050 mass% or less. After the dissolved oxygen concentration in the molten steel becomes 0.050 mass% or less, the molten steel is deoxidized with metal Al. Mn is not added to the molten steel in a nondeoxidized state, and when the adjustment of an Mn concentration in the molten steel is necessary, the Mn adjustment is performed by adding Mn concentration containing metal to the molten steel after the deoxidization of molten. Steel by the metal Al. Thereafter, the molten steel is casted by the continuous casting machine so as to produce a slab.
Patent TW-201301228-A (TW)
Title: Method for driving display
Inventor: CHEN KE-HORNG
IPC: G09G3/18
Filed: 2007-04-27
Abstract: A method for driving a display is provided. According to the method, a display panel is divided into a plurality of bright regions and dark regions, wherein the dark regions and the bright regions are alternately arranged so that the bright regions in the display panel are not adjacent to each other. A full-color frame is divided into four sub-frames which correspond to four color-sequences one by one. The sub-frames are divided into a first group and a second group. The display panel sequentially displays the first group and the second group on the display panel during a first frame period and a second frame period, so that the sub-frames are successively displayed in a time axis.
Patent TW-201326172-A (TW)
Title: Substituted annellated pyrimidines and use thereof
Inventor: FOLLMANN MARKUS
IPC: A61P9/10
Filed: 2012-08-31
Abstract: The present application relates to novel substituted annellated pyrimidines, methods for production thereof, use thereof alone or in combinations for treating and/or preventing diseases and use thereof for the production of medicinal products for treating and/or preventing diseases, in particular for treating and/or preventing cardiovascular diseases.
Patent TW-201332818-A (TW)
Title: Wiper foam pump, refill unit & dispenser for same
Inventor: MCNULTY JOHN JAMES
IPC: B60S1/52
Filed: 2012-09-03
Abstract: Foam dispensers and pumps for use in foam dispensers are disclosed herein. In one embodiment, a foam dispenser system includes a liquid container for holding a foamable liquid. A flexible and resilient liquid delivery compressible member connects the liquid container to a mixing chamber. A flexible and resilient air delivery compressible member connects a source of air to the mixing chamber. A compression member compresses the compressible members to move liquid and air into the mixing chamber to become a foam. The liquid container and the liquid delivery compressible member may both be disposed in a removable and replaceable refill unit assembly.