baber/WOPTO huggingface dataset:
Patent TW-201434241-A (TW)
Title: Device for magnetizing a motor
Inventor: HSIEH MIN-FU
IPC: H02K15/00
Filed: 2013-02-20
Abstract: A device comprises three magnetizing units respectively connected to three phase windings connected in Y-connection. Each magnetizing unit has at least one magnetizing module. The magnetizing module has a resonant circuit, an electric switch and a driver circuit. The resonant circuit is connected to one winding for providing a magnetizing current. The electric switch is connected to the resonant circuit. The driver circuit is connected to the electric switch to activate the electric switch, such that the resonant circuit resonates to boost an output voltage. The invention provides equal magnetizing currents to the three phase windings to induce equal magnetic fields. The magnetic fields magnetize a rotor of the motor. After the rotor is magnetized, the magnetic field of the rotor is uniform and is not distorted.
Patent TW-201433347-A (TW)
Title: Pipette and nucleic acid purification apparatus
Inventor: DING SHIH-HUNG
IPC: B01D35/00
Filed: 2013-02-27
Abstract: The present invention discloses a nucleic acid purification apparatus and pipette thereof, the pipette comprises: a tubular body, at least a gas seal ring, a compressing nut, and a piston rod. A first opening and second opening locate at two terminal of the tubular body respectively and the two openings connect to each other through the internal of the tubular body, forming a main hollow chamber. The gas seal ring is arranged in the second terminal opening to provide gas seal effect upon the piston rod and for receiving a compression from a compressing edge formed from a sub hollow chamber of the compressing nut so that the level of gas seal effect of any single pipette is capable of being modified, repaired or substituted.
Patent TW-201419376-A (TW)
Title: Method for forming quarter-pitch patterns
Inventor: LIU HUNG-JEN
IPC: H01L21/027
Filed: 2013-03-11
Abstract: A method for forming quarter-pitch patterns is described. Two resist layers are formed. The upper resist layer is defined into first patterns. A coating that contains or generates a reactive material making a resist material dissolvable is formed over the lower resist layer and the first patterns. The reactive material is diffused into a portion of each first pattern and portions of the lower resist layer between the first patterns to react with them. The coating is removed. A development step is performed to remove the portions of the first patterns and the portions of the lower resist layer, so that the lower resist layer is patterned into second patterns. Spacers are formed on the sidewalls of the remaining first patterns and the second patterns. The remaining first patterns are removed, and portions of the second patterns are removed using the spacers on the second patterns as a mask.
Patent TW-201329316-A (TW)
Title: Plastic sheet pile construction method and equipment
Inventor: HUANG CHUNG-EN
IPC: E02D11/00
Filed: 2013-03-28
Abstract: A plastic sheet pile construction method and equipment. the equipment is the long shape of strip fixed U hat. step combine → fixed → alignment → piling → extracting. steps repeated to form a wall. effective promotion construction efficiency.
Patent TW-201332679-A (TW)
Title: Flaring device for a tubular member
Inventor: CHENG CHIEH-YU
IPC: B21D39/20
Filed: 2013-04-02
Abstract: A flaring device for flaring of a hollow malleable tubular member is provided. The tube flaring device includes a hydraulically powered assembly and a die set. The hydraulically powered assembly includes a main body having a cylinder, a lever and a piston member received in the cylinder. The main body has an axis and opposing first end and second end along the axis. The lever is traverse to the axis and pivoted to the first end of the main body, and the lever is operable to drive the piston member moving along the axis. One end of the piston member is arranged with a conical expander. The die set is disposed at the second end of the main body and has a plurality of die elements arranged around the axis. The conical expander of the piston member is actuated to move axially outwardly to drive the die elements to flare the hollow malleable tubular member.
Patent TW-201441576-A (TW)
Title: Cooling device for vacuum coating equipment
Inventor: HUANG SHIEZEN
IPC: F28F5/00
Filed: 2013-04-22
Abstract: This invention is a cooling device for a vacuum coating equipment. The cooling device comprises of an air intake tube, an air exhaust tube, and a cold trapping assembly which is placed between the air intake tube and the air exhaust tube. Additionally, the cold trapping assembly is provided with a first curved tube and a second curved tube. A separate cold trapping tube connects between the first curved tube and the air intake tube, between the first and second curved tubes, and between the second curved tube and the air exhaust tube. A baffling assembly is provided in each of these cold trapping tubes; furthermore, each baffling assembly has multiple paralleled inclined panels and a cooling pipe which abuts against each of these inclined panels. This design allows steam that comes from a cavity to condense at the surface of each inclined panel during the process in which steam passes through the baffling assembly; as a result, erosion against the first curved tube and the second curved tube can now be avoided.
Patent TW-201441709-A (TW)
Title: Lens disassembling device
Inventor: CHU CHIH-HAO
IPC: G02B7/00
Filed: 2013-04-23
Abstract: A lens disassembling device includes a bearing element, a supporting element, a cutting element, a transmitting element, and a rotating shaft. The bearing element includes a bearing board and an upper board spacing and parallel with the bearing board. The supporting element includes a supporting seat, a screw rod, and a guide rail. The supporting seat is positioned on the bearing board. The screw rod rotatably penetrates the supporting seat. The guide rail is positioned on the bearing board, and a guiding direction of the guide rail is parallel with that of the screw rod. The cutting element is sleeved on the screw rod and movably positioned on the guide rail. The cutting element includes a tool protruding from the upper board. The transmitting element and the rotating shaft are positioned on the upper board, and extend between the upper board and the bearing board. The transmitting element rotates the screw rod and the rotating shaft. The screw rod drives the cutting element moving along the guide rail to cut a lens module supporting on the rotating shaft.
Patent TW-201349453-A (TW)
Title: Method of multi-step density gradient smoothing, semiconductor device, and semiconductor memory device
Inventor: PENG YUNG-CHOW
IPC: H01L27/04
Filed: 2013-04-30
Abstract: A multi-step density gradient smoothing layout style is disclosed in which a plurality of unit cells are arranged into an array with a feature density. One or more edges of the array are bordered by a first edge sub-array which has a feature density that is less than the feature density of the array. The first edge sub-array is bordered by a second edge sub-array which has a feature density that is less than the feature density of the first edge sub-array, and is approaching that of the background circuitry.
Patent TW-201410659-A (TW)
Title: Novel cyclic depsipeptide derivative and pest control agent comprising same
Inventor: MITOMI MASAAKI
IPC: A01P7/00
Filed: 2013-06-13
Abstract: An aim of the present invention is to provide a novel cyclic depsipeptide derivative and a pest control agent comprising the same. According to the present invention, a compound represented by formula (1) or a stereoisomer thereof, a pest control agent comprising the same, and a production method thereof are provided.
Patent TW-201403829-A (TW)
Title: Semiconductor device, and power MOSFET device and manufacturing of the same
Inventor: NG CHUN-WAI
IPC: H01L29/786
Filed: 2013-06-17
Abstract: The present disclosure relates to a power MOSFET device having a relatively low resistance hybrid gate electrode that enables good switching performance. In some embodiments, the power MOSFET device has a semiconductor body. An epitaxial layer is disposed on the semiconductor body. A hybrid gate electrode, which controls the flow of electrons between a source electrode and a drain electrode, is located within a trench extending into the epitaxial layer. The hybrid gate electrode has an inner region having a low resistance metal, an outer region having a polysilicon material, and a barrier region disposed between the inner region and the outer region. The low resistance of the inner region provides for a low resistance to the hybrid gate electrode that enables good switching performance for the power MOSFET device.
Patent TW-201500154-A (TW)
Title: Knife protection sheath
Inventor: LIN CHYUN-CHAU
IPC: B26B29/02
Filed: 2013-06-25
Abstract: This invention presents a knife protection sheath, in which including the first sheet material, the second sheet material, and the first concave fold division which is installed between the first sheet material and the second sheet material. The second sheet material is bent to the first sheet material at the first side edge of the sheet material, and decked on an upper surface of the first sheet material. Here, when the second sheet material is decked on the upper surface of the first sheet material, the place can be spotted a knife between the first sheet material and the second sheet material.
Patent TW-201501454-A (TW)
Title: Protruding-pole type linear motor and reciprocal double piston compressor with a protruding-pole type linear motor
Inventor: WANG CHUN-CHAO
IPC: H02K41/02
Filed: 2013-06-27
Abstract: A protruding-pole type linear motor comprises a housing, a stator, a mover and a plurality of coil units. The mover comprises an axle rod, a plurality of first protruding-poles, and a plurality of second protruding-poles, wherein the first protruding-poles and the second protruding-poles are staggered in the front-back direction. By generating current that passes through the coil units sequentially, magnetic fields are produced about the magnetic poles and an attractive force is produced to enable the reciprocal motion of the mover by magnetic attraction. The protruding-pole type linear motor further connects two compressor pistons on both ends thereof for compressing gases or draining fluids so as to form a reciprocal double piston compressor with a protruding-pole type linear motor.
Patent TW-201508072-A (TW)
Title: Coated articles and method for making the same
Inventor: Zhang chun-jie
IPC: C23C14/06
Filed: 2013-07-04
Abstract: An coated article is provided which includes a substrate, and a diamond-like carbon layer formed on the substrate. The diamond-like carbon layer comprises a plurality of nano-sized bumps on an outer surface thereof. A method for making the coated article is also provided.
Patent TW-201502851-A (TW)
Title: Digital signature method
Inventor: Wu you-ren
IPC: G06F21/64
Filed: 2013-07-05
Abstract: A digital signature method comprises the following steps: embedding a servo unit into a signature editing region having hand writing function through a webpage; then recording a markup language of each handwritten trace corresponding to the signature editing region, and synchronously receiving a motion image signed by a signer and captured by an electronic device through streaming technology, and saving it as a streaming file; and finally matching the markup language of the handwritten trace and the streaming file to compile a data file executed by the webpage. Accordingly, with the digital signature combined with the motion image and the handwritten trace during writing, the signature is confirmed that it exactly comes from the expected signer so that the purpose of verifying identification can be achieved through simple method, and reliability can be enhanced.
Patent TW-201402923-A (TW)
Title: Effort-saving door/window handle
Inventor: CHEN WU-HUA
IPC: E05C1/04
Filed: 2013-07-23
Abstract: An effort-saving door/window handle comprises a housing having a receiving space and a lateral opening, a shaft that is rotatably with an imaginary line as a center penetrating the housing, an operation handle allowing the shaft to extend beyond either one of two outside surfaces thereof to be fixed thereby, and a swing member received in the receiving space and swinging with the rotation of the shaft. The housing is mountable to a panel arranged in a frame. One engaging section of the swing member can optionally abut the frame. The maximum distance between the imagery axis and the engaging section is less than the distance between the upper and lower ends of the side opening of the housing and the imagery axis. As such, the effort-saving door/window handle can be mounted to either a left side or a right side with the same component set so as to reduce the manufacturing costs.
Patent TW-201507253-A (TW)
Title: Air cooled fuel cell flow channel cleaning control system
Inventor: Li kun-yi
IPC: H01M8/04
Filed: 2013-08-06
Abstract: An air cooled fuel cell flow channel cleaning control system comprises a temperature detection module, a cleaning apparatus, an air delivery unit, and a control module. The temperature detection module detects the temperature condition of fuel cell. The cleaning apparatus is communicated to the air flow channel, and comprises an ultrasonic oscillator for atomizing water into fine water molecules. The air delivery unit delivers the outside air to the air flow channel. The control module converts and processes the temperature sensing signal into temperature value. When the temperature value exceeds a predetermined temperature value, the cleaning apparatus is actuated so that the fine water molecules are introduced into air flow channel following the air guidance, and then discharged from the outlet of air flow channel. Thus, the present invention may achieve the effect of automatically cleaning the air flow channel of fuel cell.
Patent TW-201419302-A (TW)
Title: Apparatuses and methods involving accessing distributed sub-blocks of memory cells
Inventor: TANZAWA TORU
IPC: G11C7/22
Filed: 2013-08-15
Abstract: Apparatuses and methods involving accessing distributed sub-blocks of memory cells are described. In one such method, distributed sub-blocks of memory cells in a memory array are enabled to be accessed at the same time. Additional embodiments are described.
Patent TW-201432523-A (TW)
Title: Conductive film and manufacture method thereof and touch screen containing the conductive film
Inventor: Gao yu-long
IPC: G02F1/1333
Filed: 2013-09-23
Abstract: The present disclosure provides a conductive film, manufacture method thereof and a touch screen containing the conductive film. The conductive film comprises a substrate, a first conductive layer, a gum layer and a second conductive layer. The first conductive layer is embedded in the substrate. The gum layer is attached on a first surface of the substrate. The second conductive layer is embedded in the matrix layer. The second conductive layer is insulated from the first conductive layer through the gum layer, capacitance is thus formed between the first conductive layer and the second conductive layer. When the conductive film is used in a touch screen, an aforementioned conductive film is adhered on glass panel instead of stacking two conditional conductive films together. In addition, the gum layer is formed by curing a gum coated on the substrate, the thickness of the gum layer is much smaller than the substrate. Therefore, a touch screen produced with the conductive film has a smaller thickness.
Patent TW-201511970-A (TW)
Title: Marking and printing device for metal workpieces
Inventor: YU MIN-SHOU
IPC: B41F7/16
Filed: 2013-09-26
Abstract: A marking and printing device for metal workpieces, which comprises a mounting base, a printing roller assembly pivotally disposed on the mounting base and provided with a plurality of letter discs, the letter discs are provided for insertion of a support mandrel and are rotated by a driving source for changing the words to be printed, which can largely improve the efficiency of changing words and the convenience in using. In addition, the marks formed by a printing unit are clear and are difficult to wear, such that the accuracy is improved.
Patent TW-201512344-A (TW)
Title: Moisture-proof and insulating coating material and uses thereof
Inventor: LI KUANG-CHIEH
IPC: H01B17/62
Filed: 2013-09-27
Abstract: The invention relates a moisture-proof and insulating coating material comprising a block copolymer or hydrogenated copolymer thereof (A), an adhesive resin (B), a solvent (C) and a modified polysiloxane (D). The moisture-proof and insulating coating material according to the invention has good homogeneity of weather durability. A moisture-proof and insulating coating and a method for producing the same and an electrical device comprising the moisture-proof and insulating coating and a method for producing the same are also provided in the invention.
Patent TW-201514088-A (TW)
Title: A kind of down quilt and method for the use of reducing down quantiy but still keeping original warm
Inventor: CHEN MEI-HSIU
IPC: B68G3/08
Filed: 2013-10-04
Abstract: A kind of down quilt and method for reducing the use of down quantity but it still can be keeping original warm. It is a technical principal of keeping warm which utilizing heat air circulation in a larger room. Use a sewing way of three-dimensional to increase the height of down room. It can reduce the use of down quantity through the principal of extending the space to keep warm, the purpose is to reduce the use of material and make cost down, more in order to increase the purchasing power and probability of consumers for this product. This invention can let down quilt have the function of environment-friendly and light weight, as well as keeping original warm.
Patent TW-201513946-A (TW)
Title: Fiber head cleaning device
Inventor: Huang yi-fan
IPC: B08B3/00
Filed: 2013-10-15
Abstract: A fiber head cleaning device includes a jig, on which at least one fiber head is plugged that protrudes outside a bottom surface of the jig, and a cleaning unit pivotally installed at a relative end of the bottom surface of the jig. The cleaning unit has a shaft for rotation and at least one column arm of a manifold shape extended outward from the shaft. A fluid channel is formed inside the shaft and the column arm and at least an oblique nozzle facing upward is formed at one end of the column arm. The fluid channel connects a guiding opening formed on the oblique nozzles and the shaft. The guiding opening guides external liquid to the oblique nozzle through the fluid channel, and the liquid are ejected from the oblique nozzle, which drives the column arm and the shaft to rotate and thereby sprays liquid to clean the fiber head underneath the jig. As a result, Cleaning fiber heads manually after grind in prior art are no longer required.
Patent TW-201427320-A (TW)
Title: Adaptive waiting time in multiple receive diversity control for TD-SCDMA
Inventor: CHEN JING-HU
IPC: H04L29/02
Filed: 2013-11-07
Abstract: In an aspect of the disclosure, a method, a computer program product, and an apparatus are provided. The apparatus switches from a multiple receive diversity (RxD) on state to a RxD off state upon detecting a condition is in a certain state. The condition may be a high measure of correlation between a first antenna and a second antenna, or a high level of imbalance between the first antenna and the second antenna. The apparatus also periodically switches back to the RxD on state to determine if the condition remains in the certain state. The time period between entries into the RxD on state is dynamically adjusted as a function of prior conditions.
Patent TW-201435068-A (TW)
Title: Insulation material and method of manufacturing same
Inventor: SAKAKURA MASATOSHI
IPC: C04B35/101
Filed: 2013-11-13
Abstract: This insulation material is obtained by sintering a raw material containing 52-93 wt% alumina particles having a 100nm or smaller average particle diameter, 1-45 wt% of one or more crystal transition suppression materials selected from silica particles, silica stone, talc, mullite, silicon nitride, silica fume, wollastonite, bentonite, kaolin, sepiolite and mica particles, 0-40 wt% of a radiation scattering material, and 1-20 wt% fibers.
Patent TW-201420639-A (TW)
Title: Method for forming protective film, protective film, cured composition and laminated body
Inventor: TAMAKI KENTAROU
IPC: C08G77/12
Filed: 2013-11-19
Abstract: A method for forming a protective film for a wafer-level package is provided, wherein a cured composition is coated on a wafer having a semiconductor element, and an obtained coating film is cured to form the protective film. The cured composition contains: a polysiloxane containing an alkenyl group (A), a hydrogen polysiloxane (B) and a catalyst for a hydrosilylation reaction (C), while a specific condition is satisfied. According to a method for forming a passivation film of the invention, even in a situation that the protective film is formed over a wide area in a wafer-level packaging technique, a warp of the wafer and a crack of the protective film can be restrained.
Patent TW-201523046-A (TW)
Title: Optical module for generating a uniform linear light source and method for generating a uniform linear light source
Inventor: HONG HEI-TAI
IPC: G02B6/00
Filed: 2013-12-06
Abstract: An optical module for generating a uniform linear light source and a method for generating a uniform linear light source are disclosed in the instant disclosure. The optical module includes a base unit, a first optical unit and a second optical unit. The first optical unit is disposed on the base unit, and the first optical unit has a first optical structure layer for transforming at least one point light source into a plurality of simulation point light sources. The second optical unit is disposed on the base unit and opposite to the first optical unit, and the second optical unit has a second optical structure layer for transmitting the simulation point light sources into a uniform linear light source. Whereby, the at least one point light source passes through the first optical structure layer to form the simulation point light sources projected onto the second optical structure layer, and the simulation point light sources concurrently pass through the second optical structure layer to form the uniform linear light source projected out of the second optical structure layer.
Patent TW-201524267-A (TW)
Title: Control system and method of LED lamp
Inventor: Lin xu-rong
IPC: H05B37/02
Filed: 2013-12-10
Abstract: A control method of LED lamp is disclosed, the control method comprising the following steps: determining if a switch is switched from OFF to ON; reading the state of current corresponding to the time interval from ON to OFF of the switch; generating the corresponding current to increase or decrease the brightness of the LED lamp according to the read state of current; determining if the switch is switched from OFF to ON again; and storing the state of current at present when the OFF duration of the switch is longer than the time duration of a continuous turning-ON time of the lamp.
Patent TW-201429497-A (TW)
Title: Two component compositions containing tetrabasic zinc-amino acid halide complexes and cysteine
Inventor: YUAN SHAOTANG
IPC: A61Q19/10
Filed: 2013-12-18
Abstract: Provided are compositions, e.g., oral and personal care products, comprising (i) a tetrabasic zinc-amino acid or trialkyl glycine-halide complex, and (ii) cysteine in free or in orally or cosmetically acceptable salt form, together with methods of making and using the same.