baber/WOPTO huggingface dataset:
Patent TW-201422932-A (TW)
Title: Fastner for corrugated screw
Inventor: SU KOU-TSAIR
IPC: F16B39/282
Filed: 2012-12-11
Abstract: A fastener capable of speedily screwing provides a plurality of blocks on a bottom surface of a head and an accommodating area formed between any two adjacent blocks. Each block includes a first wall arranged at one side of the accommodating area and extended upward from the bottom surface, a second wall extending from the first wall to the other side of another adjacent accommodating area, and a cutting edge formed at a convergence of the first wall and the second wall. In screwing, the blocks assist in cutting to achieve a speedy screwing effect, and the accommodating area provides the cutting debris generated accordingly received therein to remain a firm engaging force between the fastener and an object. Further, there is no extra cutting debris protruding out of the object after screwing, which increases the flatness, and also enhances the screwing force of the fastener.
Patent TW-201426420-A (TW)
Title: Pen-shaped input device having micro sensor switch
Inventor: HOU DING-TENG
IPC: G06F3/0354
Filed: 2012-12-28
Abstract: The present invention relates to a pen-shaped input device having micro sensor switch. The pen-shaped input device has a pen filler shaft, a micro switch module and a sensing coil module mounted inside a pen-shaped body. The micro switch module has an electrical connection plate, an inner shaft having a conductive ring and a spring mounted around the inner shaft. The conductive ring is electrically connected with or disconnected from the electrical connection plate depending on a placement or displacement of the inner shaft. One end of the pen filler shaft is connected with a pen filler extending beyond one end of the body, and the other end is connected with the inner shaft. When the pen filler is used to gently touch a digitizer, the pen filler shaft is pushed inwards so that the electrical connection plate of the micro switch module is disconnected from the conductive ring to generate a switching signal. Meanwhile, the inner shaft touches the sensing coil module to generate a sensing signal. Given the foregoing structure, a sensing signal can be generated only when the pen filler touches the digitizer, thereby solving the ink leak issue when conventional digital pens approach digitizers.
Patent TW-201428295-A (TW)
Title: Layer-shell fluorescence nanostructure, the fabricating method and the utilization thereof
Inventor: LIU DEAN-MO
IPC: B82Y5/00
Filed: 2013-01-08
Abstract: A layer-shell fluorescence nanostructure, the fabricating method and the utilization thereof are provided. The amphoteric modified chitosan polymer (CHC) is self-assembled to form a nano-micelles. Via electrostatic attraction force, the pyranine fluorescent molecules are adsorbed and covers on the surface of the CHC nano-micellar to form the layer-shell fluorescence nanostructure based on layer-by-layer deposition. The pyranine fluorescent molecules may be favorably transported into the cell. Due to the pyranine fluorescent molecules have pH-sensitive and fluorescent characteristics, the layer-shell fluorescence nanostructure may be utilized to measure intracellular pH to speculate the presence of cancer cells. Also, the ability of developing the cells may be used to locate the cancer cells.
Patent TW-201440358-A (TW)
Title: Chip protection circuit
Inventor: ZHOU HAI-QING
IPC: H02H5/04
Filed: 2013-01-14
Abstract: The present invention provides a chip protection circuit. The circuit includes a power supply circuit powering for the chip, a comparator, a resistor, a thermistor, and an electronic switch. A non-inverting input of the comparator is coupled to a first power source. An inverting input of the comparator is coupled to a second power source through the resistor, and is grounded through the thermistor. An output of the comparator is coupled to a first terminal of the electronic switch. A second terminal of the electronic switch is grounded. A third terminal of the electronic switch is coupled to a thermal protection pin. When the temperature of the chip reaches to a first value, the voltage of the non-inverting input is greater than the inverting input, the electronic switch turns on, and the thermal protection pin is at low level, the chip is in a frequency-reduced state.
Patent TW-201427787-A (TW)
Title: Signal detection device for laser drilling
Inventor: Zhang yuan-zhen
IPC: B23K26/38
Filed: 2013-01-15
Abstract: The present invention relates to a signal detection device for laser drilling, which comprises a laser device, a photoregulation device, a plurality of detection polar plates, a power supply device, and a signal detection part. The laser light emitted from the laser device passes through the photoregulation device to be regulated into the processing laser light, and then, after passing through the working space surrounded by a plurality of polar plates, proceeds the processing operation. A plurality of positive/negative electric slags are generated in the processing process. Each detection polar plate generates a plurality of electric fields toward the interior of working space for attracting the charged slags to quickly attach to the adjacent detection polar plate. The signal detection part is connected to the detection polar plates to detect the signal generated by the variation of electric field, thereby proceeding the detection of atmospheric plasma, processing depth detection, and focus point detection. Therefore, the present invention can obtain multiple advantages such as reducing the plasma shielding effect, increasing the plasma detection signal, detecting and adjusting to the optimal focus point, detecting the processing depth for controlling the drilling speed, and being applied in the current devices directly.
Patent TW-201351862-A (TW)
Title: Switching regulator
Inventor: DEGUCHI MICHIYASU
IPC: H02M3/155
Filed: 2013-01-31
Abstract: Provided is a switching regulator including a circuit for detecting a short-circuit state easily and reliably, without the need of an adjustment step such as trimming. In accordance with a drive signal of a power switching element of the switching regulator, a discharge circuit is controlled. When the power switching element is short-circuited and becomes the ON state all the time, the discharge circuit stops its operation, and a capacitor is continuously charged. A voltage detection circuit detects that a charge voltage of the capacitor has reached a predetermined potential, to thereby detect the short-circuit state.
Patent TW-201345427-A (TW)
Title: Dehydrated vegetable powder and production method therefor
Inventor: YOSHIOKA TOSHIKAZU
IPC: A23L19/00
Filed: 2013-02-07
Abstract: Provided is a production method for dehydrated vegetable powder that does not contain additives and that can be quickly reconstituted (reconstituted in about 10 seconds to one minute) to a grated state by adding cold water, and from which the original freshly grated taste and texture of vegetables can be reproduced. The production method for dehydrated vegetable powder has the following: in this order, a step for dehydrating raw vegetables that uses a method other than vacuum freeze drying and a step for vacuum freeze drying; and a vegetable pulverizing step that comes between the step for dehydrating raw vegetables that uses a method other than vacuum freeze drying and the step for vacuum freeze drying, or follows the step for vacuum freeze drying. The production method for dehydrated vegetable powder is characterized by the following: (1) the step for dehydrating raw vegetables that uses a method other than vacuum freeze drying is for dehydrating so that vegetable weight is 10-95wt%, taking raw vegetables as a reference; (2) the step for vacuum freeze drying is for dehydrating so that the water content of vegetables is no more than 5wt%, taking raw vegetables as a reference; and (3) the step for pulverizing is for pulverizing so that the median size of dehydrated vegetable powder is no more than 600mum.
Patent TW-201341970-A (TW)
Title: Lens heating aware source mask optimization for advanced lithography
Inventor: CROUSE MICHAEL MATTHEW
IPC: G03F7/20
Filed: 2013-02-08
Abstract: A computer-implemented method for improving a lithographic process for imaging a portion of a design layout onto a substrate using a lithographic projection apparatus comprising an illumination source and projection optics, the method including computing a multi-variable cost function of a plurality of design variables that are characteristics of the lithographic process, at least some of the design variables being characteristics of the illumination source and the design layout, the computing of the multi-variable cost function accounting for lens heating effects; and reconfiguring the characteristics of the lithographic process by adjusting the design variables until a predefined termination condition is satisfied.
Patent TW-201343681-A (TW)
Title: Polyfuntional thio (meth) acrylate resin, active-energy-ray curable hard coating resin composition containing the same, cured film obtained by curing the composition, plastic film laminated the cured film, injection molded article using the same
Inventor: MIYAO YOSHIAKI
IPC: C09D4/06
Filed: 2013-02-20
Abstract: The purpose of this invention is to provide a polyfunctional thio (meth) acrylate resin capable of forming a cured film with high softness. The cured film has a high hardness and the excellent scratch resistance to provide the excellent hard coating property, and has the high tensile and flexibility. The solution is to use a polyfunctional thio (meth) acrylate resin with two or more terminal structures represented by formula (1). The terminal structure is obtained from a thiol-ene reaction of the thiol terminal of a polyfunctional thiol compound (A) with the (meth) acryloyl of at least one terminal of a bifunctional (meth) acrylate compound (B), and the polyfunctional thiol compound (A) has an x of 100 to 200 calculated according to formula 1: (weight average molecular weight of polyfunctional thiol compound (A))/(thiol group number per molecule of polyfunctional thiol compound (A)) = x (formula 1). In the formula, X represents the structure of the polyfunctional thiol compound (A) other than the terminal thiol group; R1 and R3 are individually hydrogen or methyl; R2 represents O or -O-R9-O-, R9 is selected from at least one of the following: C1-20 linear or branched alkylene, -(CH2CH2O)mCH2CH2-, -(CH2CH(CH3)O)mCH2CH(CH3)-, -CH2CH2OP=O(OH)OCH2CH2-, -CH2CH(OH)CH2- and a structure represented by formula (1-1) to (1-3) below, wherein m, p and q are positive integers and p+q =2 to 6.
Patent TW-201351437-A (TW)
Title: Electrically-conductive paste for die-bonding and method for die-bonding with the electrically-conductive paste
Inventor: OGASHIWA TOSHINORI
IPC: H01L21/50
Filed: 2013-03-12
Abstract: To provide an electrically-conductive paste for die-bonding a semiconductor element or the like to a substrate, capable of inhibiting defect generation of voids which occur at a bonded area. The electrically-conductive paste is used for die-bonding, and comprises a metallic powder and an organic solvent. The metallic powder comprises: one or more kinds of metallic particles having a purity of 99.9 mass% or more and an average particle diameter of 0.01 μ m to 1.0 μ m and selected from a silver powder, a palladium powder or a copper powder; and a covering layer comprising gold covering at least a part of the metallic particles.
Patent TW-201344916-A (TW)
Title: Device and method for manufacturing the same
Inventor: KAO MIN-FENG
IPC: H01L29/78
Filed: 2013-03-26
Abstract: A device includes a semiconductor substrate, and a Device Isolation (DI) region extending from a top surface of the semiconductor substrate into the semiconductor substrate. A gate dielectric is disposed over an active region of the semiconductor substrate, wherein the gate dielectric extends over the DI region. A gate electrode is disposed over the gate dielectric, wherein a notch of the gate electrode overlaps a portion of the DI region.
Patent TW-201411725-A (TW)
Title: Layer-layer etch of non volatile materials
Inventor: GUHA JOYDEEP
IPC: H01L21/3213
Filed: 2013-04-09
Abstract: A method for etching a metal layer dispose below a mask is provided. The metal layer is placed in an etch chamber. A precursor gas is flowed into the etch chamber. The precursor gas is adsorbed into the metal layer to form a precursor metal complex. The precursor metal complex is heated to a temperature above a vaporization temperature of the precursor metal complex, while the metal layer is exposed to the precursor gas. The vaporized precursor metal complex is exhausted from the etch chamber.
Patent TW-201346775-A (TW)
Title: Display electronic tagging and setting management method thereof
Inventor: CHEN CHAO-CHIN
IPC: G06V30/224
Filed: 2013-04-10
Abstract: A display electronic tagging and a setting management method thereof are provided. The display electronic tagging comprises a wireless RF module, a display, an encapsulant and a bar code. The wireless RF module is used for receiving a wireless RF signal. The display is electrically connected to the wireless RF module, and used for showing a price of a product. The encapsulant encapsulates the wireless RF module and the display, wherein the display is exposed form the encapsulant. The bar code is located at the encapsulant. A setting module pairs the bar code and the wireless RF module according to a barcode identification signal and a RF identification signal, such that the wireless RF module and the barcode together correspond to the same product.
Patent TW-201440511-A (TW)
Title: Signal cascade method and device thereof
Inventor: CHEN JIAN-LIANG
IPC: H04N21/436
Filed: 2013-04-12
Abstract: The present invention discloses a signal cascade method, which inputs signal output from other signal device to a first signal device, signal is outputted through the first signal output device after being processed by the first signal processing device, includes the following steps: establishing connection between the first signal device and other signal devices; inputting signal output from other signal device to the first signal device; processing input signal by the first input signal device; outputting processed signal to external device through the first signal device .
Patent TW-201350914-A (TW)
Title: Display device and electronic device
Inventor: YAMAZAKI SHUNPEI
IPC: G02B5/20
Filed: 2013-04-19
Abstract: A display device has an NTSC ratio of higher than or equal to 80% and a contrast ratio of higher than or equal to 500 and includes a display portion. In the display portion, pixels are provided at a resolution of greater than or equal to 80 ppi, and the pixels each includes a light-emitting module capable of emitting light with a spectral line half-width of less than or equal to 60 nm in a response time of shorter than or equal to 100 μ s. Further, transient characteristics of the emission intensity of the light-emitting module have a projecting portion higher than other portions in a portion rising in response to an input signal.
Patent TW-201407480-A (TW)
Title: Method and system for managing nested execution streams
Inventor: DURANT LUKE
IPC: G06F9/46
Filed: 2013-05-08
Abstract: One embodiment of the present disclosure sets forth an enhanced way for GPUs to queue new computational tasks into a task metadata descriptor queue (TMDQ). Specifically, memory for context data is pre-allocated when a new TMDQ is created. A new TMDQ may be integrated with an existing TMDQ, where computational tasks within that TMDQ include task from each of the original TMDQs. A scheduling operation is executed on completion of each computational task in order to preserve sequential execution of tasks without the use of atomic locking operations. One advantage of the disclosed technique is that GPUs are enabled to queue computational tasks within TMDQs, and also create an arbitrary number of new TMDQs to any arbitrary nesting level, without intervention by the CPU. Processing efficiency is enhanced where the GPU does not wait while the CPU creates and queues tasks.
Patent TW-201445559-A (TW)
Title: Engine sound simulation system
Inventor: CHEN SHI-HUANG
IPC: G10K15/02
Filed: 2013-05-17
Abstract: This invention is an engine sound simulation system. The system includes an engine sound database, a detection unit, an engine sound calculation unit, and a set of speaker. The engine sound database stores various engine sound audio data. The detection unit is to obtain engine rpm information and throttle pedal angle. The engine sound calculation unit is designed to generate simulated engine sound from engine sound database based on engine rpm and throttle pedal angle. Finally the simulated engine sound could playback via the speaker.
Patent TW-201411338-A (TW)
Title: Automated disaster recovery and data migration system and method
Inventor: WEI PO-HSIN
IPC: G06F11/20
Filed: 2013-06-03
Abstract: Methods and systems for transferring a host image of a first machine to a second machine, such as during disaster recovery or migration, are disclosed. In one example, a first profile of a first machine of a first type, such as a first client machine, is compared to a second profile of a second machine, such as a recovery machine or a second client machine of a second type different from the first type, to which the host image is to be transferred, by a first processing device. The first and second profiles each comprise at least one property of the first type of first machine and the second type of second machine, respectively. At least one property of a host image of the first machine is conformed to at least one corresponding property of the second machine. The conformed host image is provided to the second machine, via a network. The second machine is configured with at least one conformed property of the host image by a second processing device of the second machine.
Patent TW-201412189-A (TW)
Title: Controlled-silicon adapting LED (light-emitting diode) driving circuit, method and switch power supply
Inventor: YU FENG
IPC: H05B44/00
Filed: 2013-06-10
Abstract: The invention discloses a controlled-silicon adapting LED (light-emitting diode) driving circuit, method and switch power supply. The input voltage signal of the representing sine half-wave voltage signal is compared with a threshold voltage to obtain a first comparison pulse signal, and then the effective width of the first comparison pulse signal is extended for a period of time to obtain a first control signal, wherein the first control signal controls a power switch tube switches off before the input current is reduced to be equal to the maintenance current of a controlled silicon, and the power switch tube switching-off state is made to last for a period of time to the next cycle, so that the load current of the controlled silicon is made to be larger than the maintenance current all the way in the conducting time interval of the controlled silicon, the controlled silicon does not need to be re-conducted irregularly for many times, the input power of the system in each half cycle is same, and LED lamp is prevented from flicking under load and generating noise.
Patent TW-201400127-A (TW)
Title: Extract of Asplenium nidus L. and its use thereof
Inventor: HUANG KUN-HSUAN
IPC: A23L33/00
Filed: 2013-06-26
Abstract: An extract of Asplenium nidus L. for manufacturing a drug or healthy product to treat of prostate diseases is disclosed. The extract of Asplenium nidus L. comprises pyropheophorbide a methyl ester (C34H36N4O3), pheophorbide a methyl ester (C35H36N4O5), 1-linleoyl-3-linolenoyl-glycerol (C39H66O5), 1-linleoyl-2, 3-dipalmitoyl-rac-glycerol (C53H98O6) and 1, 3-dipalmitoyl-sn-glycerol (C35H68O5). The extract of Asplenium nidus L. is obtained by using a manufacture method comprising steps of: solvent extracting, using an extract solvent to extract an Asplenium nidus L. sample and to obtain an extract, with a w/v ratio between the extract solvent and the Asplenium nidus L. sample being 50-60mg/ml; and column chromatography, fractionating the extract with water and ethanol as eluent to obtain several fractions including fraction a to fraction i, and further evaporating and lyophilizing fraction b, c, d, or their combination to obtain an extract of Asplenium nidus L.
Patent TW-201503554-A (TW)
Title: High voltage rectifier with double current output
Inventor: CHANG YONG-NONG
IPC: H02M1/00
Filed: 2013-07-01
Abstract: The invention is related to a high voltage rectifier with double current output having a rectifier, a high-frequency switch, a half-wave rectifier and a three-winding transformer. The high-frequency switch transfers an AC power as a square wave from controlling a switch time of the high-frequency switch. The square wave is inputted into a resonance circuit, an AC current from the three-winding transformer is transferred to the half-wave rectifier. The half-wave rectifier has two half-wave rectifiers having different phases, the two half-wave rectifiers reduce a ripple factor of the output current and reduces a circuit loss thereof.
Patent TW-201415895-A (TW)
Title: Video parameter set for HEVC and extensions
Inventor: CHEN YING
Filed: 2013-07-02
Abstract: A device for processing video data can be configured to receive in a video parameter set, one or more syntax elements that include information related to session negotiation; receive in the video data a first sequence parameter set comprising a first syntax element identifying the video parameter set; receive in the video data a second sequence parameter set comprising a second syntax element identifying the video parameter set; process, based on the one or more syntax elements, a first set of video blocks associated with the first parameter set and a second set of video blocks associated with the second parameter set.
Patent TW-201502500-A (TW)
Title: Illumination system for use in optical inspection, illumination system-based inspection system, and illumination system-based inspection method
Inventor: WANG GUANG-SHIAH
IPC: G01N21/956
Filed: 2013-07-05
Abstract: Illumination system for use in optical inspection, illumination system-based inspection system, and illumination system-based inspection method are provided. The illumination system includes a first light ray cast on an inspection area squarely, two second light rays cast on the inspection area obliquely, and two third light rays cast at the largest incident angle relative to the inspection area to thereby illuminate the inspection area jointly. The third light rays are of shorter wavelength than the first and second light rays. The inspection system includes a color line scan camera for sending optical image data at different frequencies to detect any defect thereof and thereby sort the frequencies according to a resultant mixed image, thereby identifying oxidation and dust on a circuit board. The third light rays enhance identification of defects in optical images and thereby reduce the chance of misreading performed on the part of the inspection system.
Patent TW-201506706-A (TW)
Title: Touch module and portable electronic device
Inventor: PENG YU-CHIEH
IPC: H01Q1/38
Filed: 2013-07-09
Abstract: The present invention relates to a touch module. The touch module includes a transparent substrate, a frame, a touch panel, a planar antenna and a number of wires. The substrate includes a top surface and a bottom surface opposite to the top surface. The frame includes an upper surface, a lower surface opposite to the upper surface, and a receiving cavity passing through the upper surface and the lower surface. The substrate is received in the receiving cavity. The top surface is coplanar with the upper surface. The touch panel is positioned on the lower surface. The planar antenna is positioned on the lower surface and surrounds the receiving cavity. The wires are positioned on the lower surface between the planar antenna and the touch panel. The wires are spaced apart from the planar antenna and are electrically connected to the touch panel. The present invention also relates to a portable electronic device including the touch module.