baber/WOPTO huggingface dataset:
Patent TW-I237693-B (TW)
Title: Film peeling testing apparatus
Inventor: PAN SHIANG-YUAN
IPC: G11B7/24
Filed: 2004-08-13
Granted: 2005-08-11
Abstract: A film peeling testing apparatus is for testing an object. The apparatus comprises a bearing element, a first location element, a second location element, a testing element, and an elastic element. The bearing element is for carrying the object. The first location element has a first container and an opening. The first container accommodates the bearing element. The opening is broken from a surface of the first location element and the opening exposes a portion of the object. The second location element has a second container. The second location element and the first location element are connected with an angle. The testing element, which is set opposite to the opening, is accommodated in the second container. A first end of the testing element are pivoted the join of the first oriented element and the second oriented element. The elastic element is also accommodated in the second container. An end of the elastic element is connected to the second location element while the other end of the elastic element is connected to a second end of the testing element.
Patent TW-I252578-B (TW)
Title: High-voltage-tolerant circuit with electrostatic discharge (ESD) protection and ESD protection circuit
Inventor: TSENG JEN-CHOU
IPC: H01L23/60
Filed: 2004-09-30
Granted: 2006-04-01
Abstract: A high-voltage-tolerant (HVT) input/output (I/O) circuit with electrostatic discharge (ESD) protection and an ESD protection circuit are provided. The HVT I/O circuit is used to receive an extend high-voltage signal to a pad. The HVT circuit includes first through sixth transistor. Wherein, a first source/drain of the third transistor couples to a gate of the first and the second transistor. In another word, floating the gate of the first and the second transistor for lowering the ESD trigger voltage.
Patent TW-I245427-B (TW)
Title: High performance semiconductor devices fabrication with strain-induced process and methods for making same
Inventor: KE CHUNG-HU
IPC: H01L21/8238
Filed: 2004-10-08
Granted: 2005-12-11
Abstract: A high performance semiconductor devices and the method for making same is disclosed with an improved drive current. The semiconductor device has source and drain regions built on an active region, a length of the device being different than a width thereof. One or more isolation regions are fabricated surrounding the active region, the isolation regions are then filled with an predetermined isolation material whose volume shrinkage exceeds 0.5% after an anneal process. A gate electrode is formed over the active region, and one or more dielectric spacers are made next to the gate electrode. Then, a contact etch stop layer is put over the device, wherein the isolation regions, spacers and contact etch stop layer contribute to modulating a net strain imposed on the active region so as to improve the drive current.
Patent TW-I243427-B (TW)
Title: Offset spacer manufacturing for critical dimension precision
Inventor: CHEN CHIA-JEN
IPC: H01L21/8238
Filed: 2004-11-11
Granted: 2005-11-11
Abstract: A method for forming an offset spacer adjacent a CMOS gate structure with improved critical dimension control including providing a substrate that has a gate structure; forming at least one oxide layer over the substrate; forming at least one nitride layer over the at least one oxide layer; dry etching the at least one nitride layer in a first dry etching process to expose a first portion of the at least one oxide layer; carrying out a wet etching process to remove the first portion of the at least one oxide layer; and, dry etching the at least one nitride layer in a second dry etching process to remove the at least one nitride layer leaving a second portion of the at least one oxide layer to form an oxide offset spacer along sidewalls of the gate structure.
Patent TW-I283714-B (TW)
Title: Method of preparing ferric nitrate solution and at the same time treating copper nitrate waste solution
Inventor: CHEN GUO-JIN
IPC: C23F1/44
Filed: 2004-12-02
Granted: 2007-07-11
Abstract: The present invention relates to a method of preparing ferric nitrate solution and at the same time treating cupric nitrate waste solution. Ferric hydroxide precipitant is generated by first reacting ammonium water and ferric chloride, which is filtered and washed to obtain ferric hydroxide solid. The ferric hydroxide is dissolved by using copper nitrate waste solution and iron powder is cast to replace copper ions into copper powder and to form ferrous nitrate solution. After the copper powder is retrieved by filtration, concentrated nitric acid is used to react with the ferrous nitrate to generate ferric nitrate through oxidation. Therefore, this invention can not only prepare the ferric nitrate solution containing high concentration of ferric ions for the application in stripping Sn or Sn-Pb solution in electronic industries but also recycle copper metal in the copper nitrate waste solution to increase commercial value of the copper nitrate waste solution.
Patent TW-I282321-B (TW)
Title: Reheatable wet tissue package
Inventor: YANG HE-SHI
IPC: B65D27/14
Filed: 2005-01-28
Granted: 2007-06-11
Abstract: The present invention relates to a reheatable wet tissue package comprising a reheatable bag having a plurality of wet tissues. The package of the present invention is characterized by that the reheatable bag has a re-sealable sealer disposed thereon so that users may draw out the wet tissues from the opening at the bottom of the sealer by opening and sealing up it. The sealer may be reheated after it is sealed so as to prevent the sanitation of the use of wet tissues and to prolong the durability of wet tissues.
Patent TW-I274619-B (TW)
Title: A method for operating a laser engraver
Inventor: LAI JIN-SHENG
IPC: B23K26/04
Filed: 2005-02-02
Granted: 2007-03-01
Abstract: A method for operating a laser engraver is to input parameters in a computer and the parameters being set to the laser engraver. The laser engraver proceeds a function of auto-focus or off-focus according the parameters so that the laser engraver is automatically focused while cutting an object. The parameters includes functions of auto-focus on different planes such that the laser engraver automatically focuses regarding different planes without stopping the engraver and this saves time and is convenient for the users to operate the laser engraver.
Patent TW-I354369-B (TW)
Title: Interconnect structure with wings
Inventor: SUTARDJA SEHAT
IPC: H01L27/04
Filed: 2005-01-12
Granted: 2011-12-11
Abstract: An integrated circuit according to the present invention includes first, second and third plane-like metal layers. A first transistor has a first control terminal and first and second terminals. The second terminal communicates with the first plane-like metal layer. The first terminal communicates with the second plane-like metal layer. A second transistor has a second control terminal and third and fourth terminals. The third terminal communicates with the first plane-like metal layer. The fourth terminal communicates with the third plane-like metal layer. A fourth plane-like metal layer includes first, second and third contact portions that are electrically isolated from each other and that are connected to the second plane-like metal layer, the first plane-like metal layer and the third plane-like metal layer, respectively.
Patent TW-I261156-B (TW)
Title: A dimming controller and ballast of rectified quasi-sinusoidal pulse width modulation (RQSPWM)
Inventor: SHIEH JEEN-JONG
IPC: G05F1/16
Filed: 2005-06-08
Granted: 2006-09-01
Abstract: The present invention relates to a dimming controller and ballast of rectified quasi-sinusoidal pulse width modulation (RQSPWM) circuit to control fluorescent lamp, specially a dimming controller that combines compensator and rectified quasi-sinusoidal pulse width modulation (RQSPWM) controller to do the dimming control of ballast in controlling fluorescent lamp, to achieve wide range of frequency dimming control; suppress the fluorescent lamp flickering problem and thermometer effect.
Patent TW-I264880-B (TW)
Title: Method and apparatus for RF signal demodulation
Inventor: WANG CHUNG-CHENG
IPC: H04B1/06
Filed: 2005-06-13
Granted: 2006-10-21
Abstract: The invention provides an RF receiver comprising an antenna, receiving an RF signal. A low noise amplifier (LNA) coupled to the antenna, amplifies the RF signal. A down converter coupled to the LNA, converts the frequency of the RF signal to generate inphase/quadrature baseband signals. A first and second ADCs coupled to the down converter, digitizes the inphase and quadrature baseband signals to an inphase digital signal. A digital up converter coupled to the first and second ADC, up converting the frequencies of the inphase/quadrature digital signals to generate an IF signal.
Patent TW-I264366-B (TW)
Title: Coinjection molding cooled shooting pot cylinder
Inventor: BOUTI ABDESLAM
IPC: B29C45/74
Filed: 2005-06-27
Granted: 2006-10-21
Abstract: Coinjection molding shooting pot cooling apparatus and method are configured to cool a shooting pot cylinder which, in combination with a shooting pot piston, injects a melt through a coinjection nozzle having at least two melt channels ending at the same gate. Preferably, a heat sink sleeve is disposed to contact an outer surface of a rear portion of the shooting pot cylinder. The heat sink sleeve is configured to remove sufficient heat from the shooting pot cylinder to increase the viscosity of the melt therein, thus reducing melt leakage between the shooting pot piston and the shooting pot cylinder.
Patent TW-I406929-B (TW)
Title: Liquid-crystal medium, and electro-optical display containing same
Inventor: KLASEN-MEMMER MELANIE
IPC: C09K19/12
Filed: 2005-06-30
Granted: 2013-09-01
Abstract: The present invention relates to nematic liquid-crystal media of negative dielectric anisotropy which have a peak time (tmax.) of 0.25 ms or less, which is determined as described in the disclosure, and which preferably have a value of the quotient of the peak time and the square of the birefringence (tmax/Deltan2) of 22 ms or less, and to the use of these liquid-crystal media in liquid-crystal displays, and to these liquid-crystal displays.
Patent TW-I281666-B (TW)
Title: Method of controlling mode register set operation in memory device and circuit thereof
Inventor: HA SUNG-JOO
IPC: G11C11/00
Filed: 2005-07-22
Granted: 2007-05-21
Abstract: Disclosed is a method of controlling an MRS operation in a memory device which can prevent an unnecessary MRS operation due to a malfunction of the memory device at a time when the memory device exits from a self-refresh mode. According to this method, external addresses are used to intercept a mode register set command signal that enables the MRS operation at a time point at which the memory device exits from the self-refresh mode.
Patent TW-I278929-B (TW)
Title: CMP method and device capable of avoiding slurry residues
Inventor: TENG CHING-WEN
IPC: H01L21/304
Filed: 2005-08-12
Granted: 2007-04-11
Abstract: A CMP method is provided according to the present invention. According to the method, a rinse process is performed to clean an orifice of a slurry supplier and other elements of the device. A CMP device is also provided according to the present invention. At least one nozzle is disposed in the periphery of a base of the device. The function of the nozzle is to spray DI water to the orifice of a slurry supplier so as to avoid slurry residues.
Patent TW-I269602-B (TW)
Title: Earphone
Inventor: YANG BILL
IPC: H04R5/033
Filed: 2005-08-17
Granted: 2006-12-21
Abstract: An earphone including a body, a wire-holder and an electric wire is provided. The body has a first pivoting part, the wire-holder has a second pivoting part, and the electric wire passing through the wire-holder is electrically connected to the body. Wherein, the first pivoting part is pivotally connected to the second pivoting part, so that the wire-holder can be rotated with reference to the body.
Patent TW-I261093-B (TW)
Title: Electromagnetic levitated mechanism bearing
Inventor: CHIOU CHUEI-NAN
IPC: F16C32/04
Filed: 2005-10-04
Granted: 2006-09-01
Abstract: The present invention relates to an electromagnetic levitated mechanism bearing, consisting of an electric magnet, a stator, a rotor, an outer sleeve, an inner sleeve, and a current controller. The rotor can be positioned at the hollow part of the stator so as to sleeve with the stator; also, a pentangle shaped electric magnetic is applied to produce an alternation between the stator and the rotor; in addition, the electric repulsion theory is utilized to make the magnetic force of the electric magnets compete with each other, making the electric magnets produce no displacement thus stabilizing the interactions therebetween. The outer sleeve and the inner sleeve are used to cover the rotor and the stator so as to make them magnetic conductive and insulated to electromagnetic force. Furthermore, a current controller is utilized to control the amount of current and its direction so as to increase or decrease the strength of the electromagnetic force and the direction of the magnetic poles.
Patent TW-I274482-B (TW)
Title: MIMO-OFDM system and pre-coding and feedback method therein
Inventor: TING PANG-AN
IPC: H04J11/00
Filed: 2005-10-18
Granted: 2007-02-21
Abstract: An antenna-array-based multiple-input multiple-output orthogonal-frequency-division-multiplexing (MIMO-OFDM) system and a pre-coding and feedback method therein are provided. In the present invention, the channel state information (CSI) of each OFDM tone is parameterized with a QR decomposition of MIMO channel matrix. In addition, parameters theta, phi of givens rotation matrix of only a part of frequency bands are feedback, and then CSI of all frequency bands can be represented by an interpolation on the above parameters. Therefore, the present invention has the advantages of low complexity and low feedback rate.
Patent TW-I414809-B (TW)
Title: Optical film and production method of the same
Inventor: SUGITANI SYOUICHI
IPC: G02B1/04
Filed: 2006-07-11
Granted: 2013-11-11
Abstract: A method of manufacturing an optical film using a solution casting method comprising the steps of: (i) preparing an initial dope comprising a cellulose ester resin; (ii) preparing a casting dope by diluting the initial dope with a diluting solution via inline dilution, the diluting solution having a solid content lower than a solid content of the initial dope; and (iii) casting the casting dope to form a cellulose ester film, wherein (a) an average orientation angle of the slow axis is 90°±1.5° or 0°±1.5° against a film transport direction of the cellulose ester film; and (b) a fluctuation of a viscosity or a fluctuation of a density of the casting dope is controlled so that a relative standard deviation of the fluctuation of the viscosity or the fluctuation of the density of the casting dope is in the range of 0.01-1%.
Patent TW-I413596-B (TW)
Inventor: NISHIDA GO
IPC: B62B7/06
Filed: 2006-09-28
Granted: 2013-11-01
Abstract: A stroller (10) is provided with an arm (60), front legs (60) and rear legs (14) together connecting with the arm (60) in a rotary manner and a connecting rod (30) connected on the arm (6) in a rotary manner and connected on the rear legs (14) in a rotary manner through a bracket (38). Besides, the stroller (10) also includes an anti-clamping part (70) supporting between the arm (40) and the connecting rod (30). The anti-clamping part (70) fills the gap between the arm (40) and the connecting rod (30).
Patent TW-I396560-B (TW)
Title: Skin external preparation in the form of water-in-oil emulsion comprising ceramide
Inventor: AKATSUKA HIDETAKA
IPC: A61P17/16
Filed: 2007-12-12
Granted: 2013-05-21
Abstract: A technology for delivering a ceramide across the horny layer of skin to sufficiently exert the effects of the ceramide is disclosed. Specifically, an external preparation for skin containing a ceramide delivers the ceramide across the horny layer to near the dermis when the skin preparation is applied on the skin surface. The described skin external preparation contains a ceramide, an organically modified clay mineral, a diester of N-acylglutamic acid, and a phytosterol as components in the form of water-in-oil emulsion.
Patent TW-I410824-B (TW)
Title: Electronic device with the module integrating display unit and input unit
Inventor: CHEN MING YU
IPC: G06F17/00
Filed: 2007-12-18
Granted: 2013-10-01
Abstract: An electronic device includes a housing, a main display unit, an auxiliary display module and a processor. The main display unit and the auxiliary display module are both disposed on the housing. The auxiliary display module includes an auxiliary display unit and an input unit. The auxiliary display unit is used for displaying a user interface, and the input unit is used for receiving a user input. The processor is coupled to the input unit, and performs a corresponding function according to the user input.
Patent TW-I413994-B (TW)
Title: Decouple capacitor forming circuit, intergated circuit utilizing whitch and related method thereof
Inventor: CHEN YI LIN
IPC: H01G4/00
Filed: 2008-03-25
Granted: 2013-11-01
Abstract: A method for forming a decouple capacitor of an integrated circuit, the integrated circuit including a core circuit and a plurality of I/O circuits coupled to the core circuit, includes cutting part of a plurality of lines in at least one specific circuit of the I/O circuits to form decouple capacitors of the integrated circuit.
Patent TW-I404901-B (TW)
Title: Crucibles for melting titanium alloys
Inventor: BEWLAY BERNARD PATRICK
IPC: F27D1/00
Filed: 2008-04-17
Granted: 2013-08-11
Abstract: A crucible for melting titanium alloys has a facecoat (16) including at least one facecoat layer (18) containing an oxide selected from scandium oxide, yttrium oxide, hafnium oxide, a lanthanide series oxide, and combinations thereof, and a backing (22) including at least one backing layer where the crucible has a backing (22) to facecoat (16) thickness ratio of from 6.5:1 to 20:1.
Patent TW-I370970-B (TW)
Title: Solid state memory utilizing analog communication of data values
Inventor: ROOHPARVAR FRANKIE F
IPC: G11C11/4063
Filed: 2008-06-05
Granted: 2012-08-21
Abstract: Memory devices and bulk storage devices configured to program a memory cell to a target threshold voltage representing a data pattern of more than one bit and read the data pattern of more than one bit of the memory cell in a single read operation by generating a signal that is representative of an actual threshold voltage of the memory cell.
Patent TW-I405352-B (TW)
Title: Optoelectronic semiconductor device
Inventor: SHEN CHIEN FU
IPC: H01L33/00
Filed: 2008-09-18
Granted: 2013-08-11
Abstract: An optoelectronic semiconductor device in accordance with an embodiment of present invention includes an energy conversion system; a contact layer formed on a first side of the energy conversion system, and including an outer perimeter and at least one ohmic contact region, wherein the ohmic contact can be formed between the contact layer and the energy conversion system; and two or more discontinuous regions integrated with the contact layer to form at least one pattern on the energy conversion system.
Patent TW-I364342-B (TW)
Title: Whisker-free coating structure and method of fabricating the same
Inventor: YEN YEE WEN
IPC: B23K101/36
Filed: 2008-12-03
Granted: 2012-05-21
Abstract: A whisker-free coating structure and a method for fabricating the same are disclosed. The whisker-free coating structure includes a substrate, a tungsten doped copper layer overlaying the substrate, and a lead-free tin layer overlaying the tungsten doped copper layer.
Patent TW-I404585-B (TW)
Title: A laser processing apparatus
Inventor: LEE CHENG CHIEN
IPC: B23K26/03
Filed: 2008-12-04
Granted: 2013-08-11
Abstract: A laser processing apparatus is provided. The apparatus includes a laser generator in which a laser beam is output, a re-model device which is disposed in the delivery path of the laser beam so as to form laser speckle according to re-model information, a Roll to Roll module which is utilized to transport a part, a part position sensor which is utilized to sense the position data of the part during transport, a processing system which is disposed in the delivery path of the laser speckle of the re-model device so as to laser-processing the part according to the data of processing path, and a flat top beam control module which is utilized to obtain the position data from the part position sensor and then convert the data into the re-model information and processing path, wherein the re-model information is output to the re-model device and the data of processing path is output to the processing system.
Patent TW-I405474-B (TW)
Title: Flexible luminescent electro-acoustic transducer and electronic device using the same
Inventor: LEE FANG CHING
IPC: H04R7/02
Filed: 2008-12-31
Granted: 2013-08-11
Abstract: An electro-acoustic transducer according to the present invention is provided. The electro-acoustic transducer includes a conductive plate with a plurality of openings, an electret diaphragm and a fluorescent layer. The electret diaphragm is positioned on the conductive plate and has a film body and an electrode layer. The film body has static charges carried and the electrode layer is formed on the upper surface of the film body. The fluorescent layer is positioned between the lower surface of the film body and the conductive plate.
Patent TW-I448356-B (TW)
Title: Retaining ring, flexible membrane for applying load to a retaining ring, and retaining ring assembly
Inventor: ZUNIGA STEVEN M
IPC: B24B37/32
Filed: 2007-11-22
Granted: 2014-08-11
Abstract: A carrier head that has a base assembly, a retaining ring assembly, a carrier ring, and a flexible membrane is described. A retaining ring assembly has a flexible membrane (300) shaped to provide an annular chamber and an annular retaining ring (200), wherein annular concentric projections of the flexible membrane are sized to fit into annular concentric recesses of the annular retaining ring.
Patent TW-I412639-B (TW)
Title: Silicon wafer and method for manufacturing thereof
Inventor: ONO TOSHIAKI
IPC: C30B33/02
Filed: 2010-03-25
Granted: 2013-10-21
Abstract: This method of manufacturing a silicon wafer has a step of preparing a wafer, in which a surface of the silicon wafer is surface-treated, a step of setting stress, in which the stress S (MPa) subjected on the wafer is set, a step of inspecting, in which a defect on a surface of the wafer is inspected, and a step of determining, in which the wafer is evaluated if the wafer satisfies a criterion. In this method, it is possible to manufacture a wafer with cracking resistance even if it is subjected to a millisecond annealing by the FLA annealing treatment.
Patent TW-I408707-B (TW)
Title: Stacked dual inductor structure
Inventor: KIREEV VASSILI
IPC: H01F17/00
Filed: 2010-11-25
Granted: 2013-09-11
Abstract: The dual inductor structure can include a first inductor including a first plurality of coils. Each coil of the first plurality of coils can be disposed within a different one of a plurality of conductive layers. The coils of the first plurality of coils can be vertically stacked and concentric to a vertical axis. The dual inductor structure further can include a second inductor including a second plurality of coils. Each of the second plurality of coils can be disposed within a different one of the plurality of conductive layers. The coils of the second plurality of coils can be vertically stacked and concentric to the vertical axis. Within each conductive layer, a coil of the second plurality of coils can be disposed within an inner perimeter of a coil of the first plurality of coils.