baber/WOPTO huggingface dataset:
Patent TW-201244873-A (TW)
Title: Automatic clamping device for ultrasonic machining
Inventor: WANG WEN-YI
IPC: B24B1/04
Filed: 2011-05-06
Abstract: The present invention provides an automatic clamping device for ultrasonic machining, which comprises a clamping seat device, which includes a front clamping seat located at a front end of the spindle, a front end of the front clamping seat being provided with a collet, the front clamping seat forming a through hole; a linking device, which at least includes a linking rod which extends through the through hole to connect with the collet; an ultrasonic device that is arranged at the front end of the spindle and located at the rear portion of the clamping seat device; and a pushing device that is arranged at the rear portion of the ultrasonic device for actuating the linking rod. Therefore, it provides a processing tools with functions of automatic clamping and easy replacement, and the ultrasonic machining operation has positive effects of improving rotation speed of the spindle and ultrasonic amplitude to ensure the life of motor operation, thereby improving the precision of ultrasonic machining, economic benefit and safety.
Patent TW-201214911-A (TW)
Title: Low loss discharge circuits for EMI filter capacitors
Inventor: DISNEY DONALD
IPC: H02H7/16
Filed: 2011-05-06
Abstract: In one embodiment, a discharge circuit for an EMI filter capacitor includes normally-ON transistors. The normally-ON transistors may be controlled to limit current through them when an AC source is coupled across the discharge circuit. When the AC source is disconnected from the discharge circuit, the normally-ON transistors turn ON to allow current flow through them. The current flow allows the EMI filter capacitor to be discharged by a discharge resistor.
Patent TW-201248230-A (TW)
Title: Parallelism inspection apparatus and method thereof
Inventor: LIN CHERN-SHENG
IPC: G01B11/27
Filed: 2011-05-20
Abstract: The present invention discloses a parallelism inspection apparatus and a method thereof. The apparatus comprises a light source module, a module under test, a capturing module and a processing module. The light source module emits a light source. The module under test comprises a plurality of optical fiber ends and an optical fiber coupler. A reference plane is set on the optical fiber coupler; the optical fiber coupler and the optical fiber ends are fixed on a moving platform. The capturing module captures interference fringes caused by a light source passing through the optical fiber ends and the optical fiber coupler. Moreover, the processing module is electrically connected with the capturing module and the moving platform. The processing module calculates the relationship between interference fringes and air wedge interval according to interference fringes generated while the light source passes through the optical fiber ends and the reference plane.
Patent TW-201215207-A (TW)
Title: Method for reporting power headroom in carrier aggregation network
Inventor: YANG TAO
IPC: H04W72/12
Filed: 2011-06-09
Abstract: For providing a Power Headroom Report (PHR) corresponding to each Component Carrier (CC) in a Carrier Aggregation (CA) network, the present invention provides a method for reporting power headroom in a CA network. The method includes any of the following steps: reporting power headroom corresponding to all the CCs in a single report; only reporting power headroom corresponding to a Primary Component Carrier (PCC) in a single report; reporting power headroom corresponding to one Secondary Component Carrier (SCC) or multiple SCCs among at least one SCC in a single report; reporting power headroom corresponding to one or multiple CC(s) among all the CCs in a single report. The present invention can report power headroom corresponding to one or multiple CC(s) together or respectively, thus resolving a technical problem that how to provide power headroom corresponding to CCs.
Patent TW-201249938-A (TW)
Title: Healthy coating material with anion infrared ray
Inventor: LIN LI-MING
IPC: C09D201/00
Filed: 2011-06-09
Abstract: The purpose of the present invention is to provide a healthy coating material with anion infrared ray, which has low costs and has the functions of long lasting deodoration, sterilization, disinfection and decontamination. The technique means is a coating material with adhesive property, characterized in that the components of the coating material includes: resin, solvent, titanium dioxide, zinc sulfide powder, mica powder, additive combination and anion additive, wherein the additive combination consists of industrial wax aid, thixotropy controlling agent, defoaming agent and dispersant, and the anion additive contains anion powder.
Patent TW-201249559-A (TW)
Title: Method for forming aluminum-magnesium alloy sheet
Inventor: Chen zong-ren
IPC: B21D13/04
Filed: 2011-06-14
Abstract: The invention relates to a method for forming an aluminum-magnesium alloy sheet, comprising the steps of preparing the aluminum-magnesium alloy sheet, performing operations of rolling, creasing and forming a corrugated sheet in a forming area, and producing finished product, etc. According to the above-mentioned steps, the aluminum-magnesium alloy sheet is divided into forming areas, several creased lines are formed in the range of forming areas by rolling, and a metallic corrugated sheet is formed while the creased lines are rolled, thereby obtaining finished goods with accurate sizes.
Patent TW-201304487-A (TW)
Title: RC5 encryption/decryption algorithm circuit
Inventor: WANG CHUA-CHIN
IPC: H04L9/28
Filed: 2011-07-06
Abstract: An RC5 encryption/decryption algorithm circuit comprises a first register unit, a first multiplexer electrically connected with the first register unit, an exclusive OR gate electrically connected with the first multiplexer, a second multiplexer electrically connected with the exclusive OR gate, a circular shifter electrically connected with the second multiplexer, a third multiplexer electrically connected with the circular shifter, an adder/subtractor electrically connected with the second multiplexer and the third multiplexer, a fourth multiplexer electrically connected with the adder/subtractor, a second register unit electrically connected with the first register unit and the fourth multiplexer, and a selective terminal. The selective terminal is electrically connected with the first register unit, the second register unit, the first multiplexer, the second multiplexer, the circular shifter, the third multiplexer, the adder/subtractor and the fourth multiplexer.
Patent TW-201303201-A (TW)
Title: Street lamp monitoring system being capable of controlling brightness according toenvironmental changes
Inventor: HSU CHENG-TING
IPC: F21S13/10
Filed: 2011-07-11
Abstract: The invention relates to a street lamp monitoring system being capable of controlling brightness according toenvironmental changes. The system comprises a dimming control module, a communication module and a monitoring center. The dimming control module is electrically connected with a light sensor unit, a microprocessor and a voltage regulation unit to be electrically joined with the street lamp. Furthermore, a signal transceiver unit is provided between the dimming control module and the monitoring center so as to form a two-way communication link through the communication module. Thereby a brightness adjustment for the street lamp can be processed according to the actual brightness of the sunlight so as to achieve the optimal controlfor electrical energy and lighting levels. Also, the system can detect abnormal states of the street lamp and send a feedback to the monitoring center such that the monitoring center can process a repair action to the street lamp. Accordingly, it can achieve the substantial efficiency of saving power source and certainly maintaining the road safety.
Patent TW-201224470-A (TW)
Title: Apparatus for inspection of electrical characteristics of capacitive touch screen panel using resonance frequency shift
Inventor: KO JAE-JUN
IPC: G01R27/00
Filed: 2011-08-17
Abstract: Disclosed herein is an apparatus for inspection of electrical characteristics of capacitive touch screen panel (CTSP) using resonance frequency shift, including: a power source unit configured to supply a voltage or current to a circuit; a CTSP unit configured such that a resistor Rp of ITO electrodes of a CTSP and a capacitor Cp between the ITO electrodes of a CTSP are connected in series to each other; a resonance unit configured to include an LC resonance circuit connected to the power source unit and to generate electrical resonance; a resonance frequency changing unit connected to the resonance unit, and configured to change a resonance frequency of the resonance unit; and an operating unit disposed between the CTSP unit and the resonance frequency changing unit to connect the CTSP unit with the resonance frequency changing unit, wherein a resistance and a capacitance of the CTSP unit in response to the change of the resonance frequency are simultaneously measured by operating the operating unit, with the CTSP unit being connected to the resonance unit.
Patent TW-201213570-A (TW)
Title: Thin film deposition apparatus
Inventor: PARK SANG-JOON
IPC: C23C14/24
Filed: 2011-09-16
Abstract: Provided is a thin film deposition apparatus which comprises a chamber, a susceptor, a source gas supply part, and a susceptor support. The chamber has an inner space in which a deposition process is performed. The susceptor is disposed within the chamber to directly support a plurality of substrates along a circumference of a center of a top surface or support a substrate holder on which at least one substrate is disposed. The source gas supply part supplies first and second source gases into a central portion of an upper side of the susceptor in a state where the first and second gases are separated from each other. Also, the source gas supply part respectively injects the first and second source gases separated from each other toward a circumference of the susceptor through vertically arranged source gas injection holes to supply the first and second source gases onto the substrates disposed on the susceptor. The susceptor support is configured to support a center of the susceptor from a lower side of the susceptor. Also, the susceptor support includes an additional gas supply part for injecting an additional gas introduced from the outside onto a top surface of the susceptor.
Patent TW-201213452-A (TW)
Title: Photo-curable ink composition for ink jet
Inventor: HIROTA TAKAYUKI
IPC: C09D11/00
Filed: 2011-09-16
Abstract: A photo-curable ink composition for ink jet is provided. The photo-curable ink composition for ink jet has high level of plating resistance, heat resistance, adhesion with substrate and flame resistance, and is used to form a cured film with particularly excellent adhesion, and has excellent photo-curable property and jetting property. The photo-curable ink composition for ink jet is characterized by including compound (A) as shown in formula (1), and compound (B) having at least one functional group selected form a group consisting of oxiranyl, oxetanyl, alkyoxysilyl and hydroxyl, and having a viscosity of equal to or less than 200 mPa.s at 25 DEG C. (In formula (1), R is a bivalent organic group having 1-100 carbons.)
Patent TW-201233009-A (TW)
Title: Linear motor and stage device
Inventor: HOSHI TOSHIYUKI
IPC: H02K41/02
Filed: 2011-09-27
Abstract: A linear motor 1 includes a field magnet 2 and an armature 3. The field magnet 2 includes a pair of field magnet yokes 4. Between the field magnet yokes 4, a first magnet row 6 is disposed including, along an X axis direction, a plurality of opposing pairs of X-axis permanent magnets 6a having different polarities. Between the field magnet yokes 4, a second magnet row 7 is disposed to a first side or a second side of the first magnet row 6 in a Y axis direction. The second magnet row 7 includes a pair of opposing Y-axis permanent magnets 7a having different polarities and forming a single row in the Y axis direction. The armature 3 includes a three-phase coil 11a opposite the first magnet row 6 and a single-phase coil 12 opposite the second magnet row 7.
Patent TW-201219307-A (TW)
Title: Magnesium hydroxide microparticle and magnesium oxide microparticle, and method for producing the same
Inventor: OHSAKI YOSHIHISA
IPC: C01F5/14
Filed: 2011-09-28
Abstract: Provided are a highly-pure magnesium hydroxide microparticle and a highly-pure magnesium oxide microparticle having small diameters and good uniformity. The magnesium hydroxide microparticle has a BET specific surface area of 5m<SP>2</SP>/g or more, a cumulative 50% particle diameter (D50) in volume reference obtained by laser diffraction scattering particle-distribution measurement with a value of 0.1 to 0.5 μ m, a D90/D10 ratio of the cumulative 10% particle diameter (D10) in volume reference to the cumulative 90% particle diameter (D90) in volume reference obtained by laser diffraction scattering particle-distribution measurement with a value of 10 or less, and a purity of 99.5% by mass or more. The magnesium oxide microparticle has a BET specific surface area of 5m<SP>2</SP>/g or more, a cumulative 50% particle diameter (D50) in volume reference obtained by laser diffraction scattering particle-distribution measurement with a value of 0.1 to 0.5 μ m, a D90/D10 ratio of the cumulative 10% particle diameter (D10) in volume reference to the cumulative 90% particle diameter (D90) in volume reference obtained by laser diffraction scattering particle-distribution measurement with a value of 10 or less, and a purity of 99.5% by mass or more.
Patent TW-201322211-A (TW)
Title: Source light included touch panel ePaper structure
Inventor: CHEN CHUN-YU
IPC: G06F3/041
Filed: 2011-11-18
Abstract: The present invention relates to a source light included touch panel ePaper structure, which has an essential structure that comprises: a source light built in one side of a touch panel of the source light included touch panel ePaper structure; an ePaper arranged in an interlayer of the source light included touch panel ePaper structure; a light reflection sheet arranged at a bottom of the source light included touch panel ePaper structure for reflecting the source light to illuminate the ePaper; and a touch panel arranged at a top of the structure and comprises a micro-structure formed thereon, wherein the micro-structure works on the side source light by applying a light guiding effect of the touch panel to transmit the source light through the ePaper to the light reflection sheet to be reflected thereby for illuminating an image on the ePaper.
Patent TW-201211102-A (TW)
Title: Polybutylene terephthalate
Inventor: NODA KENJI
IPC: C08G63/183
Filed: 2006-08-28
Abstract: An object of the present invention is to provide polybutylene terephthalate which has excellent color tone, hydrolysis resistance, heat stability, transparency and moldability as well as a less content of impurities, can be produced with maintaining its productivity while preventing from generation of tetrahydrofuran as a by-product, and can be suitably applied to films, monofilaments, fibers, electric and electronic parts, automobile parts, etc. In an aspect of the present invention, there is provided a process for continuously producing polybutylene terephthalate from terephthalic acid and 1, 4-butanediol in a presence of a catalyst comprising a titanium compound and a compound of at least one metal selected from Group 1 and Group 2 of the Periodic Table, which process satisfies such the following requirements (a) to (c) that: (a) an oligomer is obtained by conducting a continuously esterification reaction of terephthalic acid and 1, 4-butanediol in the presence of titanium catalyst in an amount of not more than 460 μ mol as a titanium atom based on 1 mol of terephthalic acid unit; (b) polycondensation reaction of the said oligomer is continuously conducted in the presence of compound of at least one metal selected from Group 1 and Group 2 of the Periodic Table as the catalyst in an amount of not more than 450 μ mol as the metal atom based on 1 mol of terephthalic acid unit; and (c) the said compound of at least one metal may be added to a stage before obtaining an oligomer having esterification conversion of not less than 90% in an amount of not more than 300 μ mol as the metal atom based on 1 mol of terephthalic acid unit, and the said compound of at least one metal may be added to a stage on or after obtaining an oligomer having esterification conversion of not less than 90% in an amount of not less than 10 μ mol as the metal atom based on 1 mol of terephthalic acid unit.
Patent TW-201323276-A (TW)
Title: Power apparatus for submarine
Inventor: TAI CHANG-HSIEN
IPC: H01M8/18
Filed: 2011-12-02
Abstract: A power apparatus for submarine includes an oxygen generator and a metal fuel cell. The oxygen generator includes a pump, a heating assembly, an electrolyser, a radiator, and a converting unit. The pump is used to compress the liquid water. The is connected to the pump and is used to heat the liquid water. The electrolyser has an inlet and an oxygen-outlet, with the inlet being connected to the heating assembly. The radiator is connected to the oxygen-outlet of the electrolyser and the converting unit. The converting unit has a separator that is used to guiding the liquid oxygen. The metal fuel cell is connected to the separator of the converting unit.
Patent TW-201327255-A (TW)
Title: System and method for unlocking screen of electronic device
Inventor: CHEN HAO-CHENG
IPC: H01H1/16
Filed: 2011-12-22
Abstract: A system for unlocking a screen of an electronic device includes a setting module, a counting module, and an open module. The setting module sets a trigger value as an initial value of a ball switch of the electronic device if the screen has been locked. The counting module adds one to the trigger value if the ball switch has been triggered. The open module unlocks the screen if the trigger value has reached a predefined value.
Patent TW-201241476-A (TW)
Title: Display apparatus for displaying multiple view angle images
Inventor: HUANG JUNE-JEI
IPC: G02B30/60
Filed: 2011-12-27
Abstract: A display apparatus for displaying multiple view angle images is disclosed. The display apparatus includes a display screen and a projection device. The projection device has at least one light source module, an optical element module, a first light modulator, a second light modulator and a projection lens. The at least one light source module generates a light beam, divided into a first zone light and a second zone light after passing the optical element module. The first zone light and the second zone light are respectively received by the first light modulator and the second light modulator, and transformed into a first view angle image and a second view angle image. Then, the first view angle image and the second view angle image are projected to the display screen by the projection lens. The display screen image the first view angle image and the second view angle image to a first viewing zone and second viewing zone through the first zone light and the second zone light. Therefore, a stereoscopic image is provided to the viewer.
Patent TW-201241046-A (TW)
Title: Coating solution for forming polyimide film, liquid crystal alignment agent, polyimide film, liquid crystal alignment film, and liquid crystal display element
Inventor: MINAMI SATOSHI
IPC: C08G73/10
Filed: 2011-12-28
Abstract: Provided is a coating solution for forming a polyimide film, said coating solution comprising: a polymer of a polyimide precursor obtained by polymerizing a tetracarbonate component and a diamine component, and/or a polyimide formed by the imidization of the polyimide precursor; and a bifunctional compound represented by formula [A] and having a Meldrum's acid structure introduced into each of two amino groups of a diamine compound. Also provided are: a liquid crystal alignment agent comprising said coating solution; a polyimide film obtained by firing a substrate coated using said coating solution; a polyimide film comprising a polyimide in which the polymer is crosslinked using the bifunctional compound represented by formula [A]; a liquid crystal alignment film comprising the polyimide film; and a liquid crystal display element equipped with said liquid crystal alignment film. (In the formula, Y, R1 and R2 are groups specified in claims 1 and 4.)
Patent TW-201327788-A (TW)
Title: Light detecting array structure and light detecting module
Inventor: LIN YAN-RUNG
IPC: H01L27/144
Filed: 2011-12-29
Abstract: A light detecting array structure and a light detecting module are provided. The light detecting array structure includes a plurality of first electrodes, a plurality of second electrodes, a first carrier selection layer, a second carrier selection layer, and a light-absorbing active layer. The second electrodes are disposed on one side of the first electrodes. Between the first electrodes and the second electrodes, a first carrier selection layer, a light-absorbing active layer and a second carrier selection layer are disposed. The light detecting module includes the above light detecting array structure and a control unit. The control unit is coupled to the first electrodes and second electrodes, selectively provides at least two cross-voltages between each of the first electrodes and each of the second electrodes, and reads the photocurrent flowing through the first electrodes and second electrodes.
Patent TW-201233689-A (TW)
Title: Methyl methacrylate polymer production method
Inventor: KITAYAMA FUMINORI
IPC: C08F220/18
Filed: 2012-01-05
Abstract: A (meth)acryl resin with little foreign material and little worsening of transparency or yellowing during molding, such as could not be obtained in conventional suspension polymerization, is provided. A methyl methacrylate polymer production method characterized by starting the polymerization of a monomer in the presence of 350 ppm max. of a suspension stabilizer, and then adding the suspension stabilizer when the polymerization conversion rate has reached 20%-90%, when producing a methyl methacrylate polymer by suspension polymerization of 30-100 wt% of methyl methacrylate and 70-0 wt% of a monomer capable of being copolymerized with the methyl methacrylate.
Patent TW-201333666-A (TW)
Title: Transmission port module and electronic device
Inventor: CHEN YU-HSUN
IPC: G06F1/16
Filed: 2012-02-06
Abstract: This present invention provides an electronic device adapted to be placed on a flat surface and plugged with an external device. The electronic device comprises a hollow casing, a control circuit disposed in the casing and at least one transmission port module. The transmission port module includes a rotation box, a circuit board, at least one first transmission port and a pivot unit. The rotation box has a hollow shell which is pivoted to a lateral side of the casing. The shell has at least one first opening. The circuit board disposed in the shell of the rotation box is electrically connected with the control circuit. The first transmission port disposed in the shell of the rotation box is placed in a position corresponding to the first opening. The pivot unit has at least one pivot base disposed on the casing and at least one pivot piece disposed on the shell and pivoted to the pivot base.