baber/WOPTO huggingface dataset:
Patent TW-200908110-A (TW)
Title: Systems and methods for oscillating exposure of a semiconductor workpiece to multiple chemistries
Inventor: ANDREAS MICHAEL
IPC: H01L21/30
Filed: 2008-06-04
Abstract: Systems and methods for oscillating exposure of a semiconductor workpiece to multiple chemistries are disclosed. A method in accordance with one embodiment includes sequentially exposing a portion of a semiconductor workpiece surface to a first chemistry having a first chemical composition and a second chemistry having a second chemical composition different than the first. Prior to rinsing the portion of the workpiece surface, the portion is sequentially exposed to the first and second chemistries again. The first and second chemistries are removed from the portion, and, after sequentially exposing the portion to each of the first and second chemistries at least twice, and removing the first and second chemistries, the portion is rinsed and dried.
Patent TW-200902203-A (TW)
Title: Joining method
Inventor: SATO HAYATO
IPC: B23K20/12
Filed: 2008-06-12
Abstract: A joining method for joining metal members (1), which are a first metal member (1a) and a second metal member (1b) butted on each other, by friction stir welding by moving a rotation tool (G) relative to the metal members. The method includes a first final welding step for applying friction stir welding from the front surface (A) side of the metal members (1) to a butted section (J1) between the first metal member (1a) and the second metal member (1b), a second final welding step for applying friction stir welding from the rear surface (B) side, a third final welding step for applying friction stir welding from one side surface side (C), and a fourth final welding step for applying friction stir welding from the other side surface side (D).; A front surface-side plasticized region (W1) and a rear surface-side plasticized region (W2), and a first side surface-side plasticized region (W3) and a second side surface-side plasticized region (W4) are superposed on each other.
Patent TW-200902442-A (TW)
Title: Reactor for producing silicon material for solar cell
Inventor: TEZUKA HIROFUMI
IPC: C01B33/037
Filed: 2008-06-16
Abstract: This invention provides a reactor for producing a silicon material for a solar cell, which can produce a silicon material for a solar cell at low cost in a continuous manner. Silicon having a diameter of several tens of micrometers to several hundreds of micrometers is continuously produced by a zinc reduction reaction of silicon tetrachloride with gasified silicon tetrachloride and gasified zinc. A reacting furnace (1) comprises a reaction chamber (2) and an output chamber (3) for withdrawing the produced silicon. A number of holes for supplying zinc is provided on a bottom plate (6) in a reaction chamber (2). Silicon tetrachloride is supplied into the reaction chamber (2) through an introduction pipe (21a) which stands up from the bottom plate (6). Further, a silicon seed, together with a carrier gas, is supplied into the reaction chamber (2) to promote the precipitation of granular silicon.
Patent TW-201002167-A (TW)
Title: Printed circuit board and fabrication method thereof
Inventor: HSU SHIH-PING
IPC: H05K3/40
Filed: 2008-06-18
Abstract: The invention provides a printed circuit board and a method of fabricating the same, comprising disposing a core circuit layer on a second surface of a core board; disposing a first dielectric layer on the core board; forming a first circuit layer on the first dielectric layer; disposing a conductive blind via in the first dielectric layer for electrically connecting the core circuit layer; forming a second dielectric layer on the first dielectric layer and first circuit layer respectively; disposing a plurality of the first conductive pillars in the second dielectric layer for electrically connecting the first circuit layer, wherein the end surface of the first conductive pillar is flush with the second dielectric layer; and forming a second circuit layer comprised of a plurality electrical connecting pads on the second dielectric layer, wherein each electrical connecting pad electrically connects to a first conductive pillar, thereby forming electrical connections between circuit layers and increasing wiring density and electrical reliability.
Patent TW-200913891-A (TW)
Title: Insecticide for agricultural/horticultural use comprising 16-ketoaspergillimide as the active ingredient
Inventor: HORIKOSHI RYO
IPC: A01N63/34
Filed: 2008-06-20
Abstract: An insecticide for agricultural/horticultural use which comprises, as the active ingredient, 16-ketoaspergillimide, its enantiomer, a mixture thereof or an agriculturally/horticulturally acceptable acid-addition salt of the same. Thus, an insecticide for agricultural/horticultural use which can be effectively and safely employed is provided.
Patent TW-200901354-A (TW)
Title: Semiconductor manufacturing device
Inventor: LIM YOU-DONG
IPC: H01L21/324
Filed: 2008-06-24
Abstract: The present invention relates to a semiconductor manufacturing device that a maintenance or a repairing is easy so that an efficiency of manufacturing can be enhanced because a high temperature of a susceptor can be rapidly down. The present invention relates to a semiconductor manufacturing device that an efficiency of manufacturing can be enhanced because a heater for heating the semiconductor is heated by an external heating device.
Patent TW-200912459-A (TW)
Title: Display device
Inventor: SHIBAZAKI MINORU
IPC: G02F1/1335
Filed: 2008-06-25
Abstract: In a display device having transparent mode as at least one of the display modes, the present invention would be able to realize superior display properties in dark conditions, and greatly lower the electricity consumption at the same time. One embodiment of the present invention possesses a display panel having an optical modulating mechanism for optically modulating the transmitted light from the backside to the front side, and a luminator, which is installed on the backside of the panel mentioned above as the light source when displaying the transparent mode.
Patent TW-200918534-A (TW)
Title: Racemization process of R-zopiclone
Inventor: FINKELSTEIN NINA
IPC: A61K31/495
Filed: 2008-06-25
Abstract: In one of the embodiments, the present invention provides a racemization process comprising: removing the organic solvent from a mother liquor comprising R-zopiclone malate, eszopiclone malate and an organic solvent to obtain a mixture of R-zopiclone malate and eszopiclone malate; mixing the mixture with water to obtain a solution; neutralizing R-zopiclone malate and eszopiclone malate in the solution to obtain a precipitate of R-zopiclone and eszopiclone; filtering the precipitate; mixing the precipitate of R-zopiclone and eszopiclone with DBU and an organic inert solvent having a boiling point of at least 80 DEG C; heating; and cooling to obtain a zopiclone racemate.
Patent TW-201001354-A (TW)
Title: Interactive apparatus for the sensation of tone for children using infrared sensing
Inventor: YU CHUN-YUAN
IPC: A63F9/24
Filed: 2008-06-25
Abstract: The present invention relates to an interactive apparatus for the sensation of tone for children using infrared sensing, which mainly comprises a main body, a plurality of infrared sensing parts and a control part. The main body is connected to a center axial part between its upper and lower ends. A plurality of indication parts are disposed at the upper end surrounding the center axial part. A plurality of infrared sensing parts individually corresponded to each of the indication part are disposed at the main body around the center axial part. When a blocking object blocks the infrared beams of the infrared sensing parts emitted from the upper end toward the lower end according to the instruction from the indication parts, the infrared sensing parts generate an analog signal to the control part. The control part converts the analog signal into a digital signal and displays a corresponded display signal on its display unit. Therefore the present invention provides the advantages and functions of increasing the sensation of tone for children, having exchangeable indication panels and straight line infrared transmission and reception design for wide range of applications.
Patent TW-200909450-A (TW)
Title: Ultra high molecular weight polyolefin particle and method for fabricating the same, and molding article
Inventor: YASUDA KAZUAKI
IPC: C08F4/76
Filed: 2008-07-09
Abstract: An ultra high molecular weight polyolefin particle, a molding article including the same, and a sintered filter fabricated by sintering the ultra high molecular weight polyolefin particle are provided. The ultra high molecular weight polyolefin particle has small size and narrow particle size distribution. The ultra high molecular weight polyolefin particle includes titanium atom with 1ppm to 50 ppm and aluminum atom with 1ppm to 1000 ppm. The ultra high molecular weight polyolefin particle has [A], [B] and [C] characteristics. [A] is that viscosity [η is limited to be greater than or equal to 5 dl/g measured within decalin at 135 degrees. [B] is that average particle size is smaller than or equal to 20 μm. [C] is that the amount of particles having size ranging from 0 μm to 40 μm within the ultra high molecular weight polyolefin particle is greater than or equal to 90 wt%.
Patent TW-200906407-A (TW)
Title: Substituted heterocyclic ethers and their use in CNS disorders
Inventor: DEGNAN ANDREW P
IPC: A61K31/454
Filed: 2008-07-11
Abstract: The invention encompasses compounds of Formula I, including pharmaceutically acceptable salts, their pharmaceutical compositions, and their use in treating CNS disorders.
Patent TW-200917342-A (TW)
Title: Semiconductor processing
Inventor: SURTHI SHYAM
IPC: H01L21/205
Filed: 2008-08-08
Abstract: Embodiments of the present disclosure include semiconductor processing methods and systems. One method includes forming a material layer on a semiconductor substrate by exposing a deposition surface of the substrate to at least a first and a second reactant sequentially introduced into a reaction chamber having an associated process temperature. The method includes removing residual first reactant from the chamber after introduction of the first reactant, removing residual second reactant from the chamber after introduction of the second reactant, and establishing a temperature differential substantially between an edge of the substrate and a center of the substrate via a purge process.
Patent TW-201008075-A (TW)
Title: Charging device capable of connecting to internet for a mobile phone
Inventor: CHANG PO-YAO
IPC: H02J7/00
Filed: 2008-08-15
Abstract: A charging device capable of connecting to internet for a mobile phone includes a housing, a slot installed on the housing for embedding the mobile phone, a charging unit for charging the mobile phone when the mobile phone is embedded in the slot, a wireless communication unit for performing wireless communication through the mobile phone, so as to access a wireless network, and a local area network routing unit coupled to the wireless communication unit for transmitting data packets of the wireless network to a local area network according a network interface protocol when the wireless network unit performs wireless communication through the mobile phone.
Patent TW-200931789-A (TW)
Title: Phase tuning techniques
Inventor: SCHUUR AXEL
IPC: H04B1/26
Filed: 2008-09-19
Abstract: A differential frequency divider includes first and second input terminals each configured to receive a differential input signal. The divider also includes a first output terminal configured to produce a first output signal and a second output terminal configured to produce a second output signal. The divider further includes a third input terminal coupled to the first output terminal and a fourth input terminal coupled to the second output terminal. In addition, the divider includes a first variable current source. Altering a current of the first variable current source causes a change in the phase difference between a first output signal of the first output terminal and a second output signal of the second output terminal.
Patent TW-200920352-A (TW)
Title: New addition salts of angiotensin-converting enzyme inhibitors with no donor acids, a process for their preparation and pharmaceutical compositions containing them
Inventor: DE NANTEUIL GUILLAUME
IPC: A61K31/4245
Filed: 2008-09-19
Abstract: Compounds of formula (I): (A)m.(B)n (I) wherein A represents an angiotensin-converting enzyme inhibitor compound containing at least one salt-forming basic function, B represents a compound containing at least one salt-forming acid function and at least one NO donor group, m represents the number of acid functions of B that have been converted to a salt and n represents the number of basic functions of A that have been converted to a salt, the bond or bonds between A and B being of the ionic type. Medicaments.
Patent TW-201015079-A (TW)
Title: A testing system and method of the peripheral component interconnect express
Inventor: CHEN QING
IPC: G01R31/00
Filed: 2008-10-15
Abstract: A testing system and method of the peripheral component interconnect express, utilizes to test the electric device has the PCI-E interface. The switch couples the electric device to another electric device. The switch comprises of a buffer and a checking unit. Setting the buffer to the loop mode. Setting a plurality of testing parameter of the switch. The electric device sends a testing signal to the switch and to command the switch starts testing of the PCI-E of the electric device. The switch connects the physical layer of the electric device and sending the testing data to the electric device. The testing device feed the testing result back the checking unit. The checking unit statistics the testing result and send the sum to the electric device.
Patent TW-201018538-A (TW)
Title: Laser machining device having gas jetting conduit
Inventor: Guo jia-long
IPC: B23K26/16
Filed: 2008-11-14
Abstract: This invention relates to a laser machining device having a gas jetting conduit, comprising a gas jetting conduit, a laser generating part, and a transverse fluid generating device. The gas jetting conduit includes a gas supply part, a hollow conduit, and an in-gas laser passage. The air supply part is used for supplying a predetermined gas to jet toward a machining zone through the in-gas laser passage and form a gas working zone. The laser generating part is used for generating a laser to emit toward a machining zone through the in-gas laser passage. The transverse fluid generating device includes a fluid jetting port and a fluid sucking port, and the fluid jetting port and the fluid sucking port correspond to each other. When jetted from the fluid jetting port to the fluid sucking port, a predetermined fluid goes around the gas working zone. Accordingly, the laser in the in-gas laser passage passes through the gas working zone to reach the working zone, and the film in fluid state can take away the chips generated during laser machining and can achieve cooling, so as to have the advantages and efficacies of effectively removing machining chips, effectively achieving cooling during machining, and preventing the machining object surface from being scratched.
Patent TW-201021157-A (TW)
Title: Clamp structure
Inventor: LAI YU-CHANG
IPC: H01L21/687
Filed: 2008-11-19
Abstract: A clamp structure is used to clamp a subject in a sputtering process. A clamp structure includes a clamp portion, which has a clip surface. There is a plurality of trenches embedded in a clip surface. In the sputtering process, a film is deposited on surfaces of the subject and the clip. And the plurality of trenches prevents the film on the clip surface from peeling off.
Patent TW-201022600-A (TW)
Title: A method and a burner for creating vortex mixed airflow and the burning method of the burner
Inventor: LAM KWONG YUNG
IPC: F23D14/02
Filed: 2008-12-03
Abstract: The present invention relates to a method and a burner for creating vortex mixed airflow and the burning method of the burner, wherein the burner comprises a sleeve burning cap and a circle box for separating the airflow which connected below the burning cap. A cylindrical box for mixing the airflow is arranged in the space formed between the burning cap and the circle box for separating the airflow and is intended for mixing the air and the gas. The circle box for separating the airflow has a center hole for introducing air and a hole for introducing gas, which separated from each other. A plurality of grooves is arranged declined on the surface of the cylindrical box for mixing the airflow and separated from each other. Multi-through holes for discharging air are set on the groove. By this way, the dispersed air and gas are mixed in the groove, then are vortex mixed, then get to a conical flame hole, and are burned outside the burner. The gas and the air are mixed sufficiently and create vortex mixed airflow, so the burning will be thorough; the flame is short and will not be blown out easily.
Patent TW-200945499-A (TW)
Title: PFET with tailored dielectric and related methods and integrated circuit
Inventor: JHA RASHMI
IPC: H01L27/092
Filed: 2008-12-10
Abstract: A PFET having tailored dielectric constituted in part by an NFET threshold voltage (Vt) work function turning layer in a gate stack thereof, related methods and integrated circuit are disclosed. In one embodiment, the PFET includes an n-type doped silicon well (N-well), a gate stack including: a doped band engineered PFET threshold voltage (Vt) work function tuning layer over the N-well; a tailored dielectric layer over the doped band engineered PFET Vt work function tuning layer over the N-well; a tailored dielectric layer over the doped band engineered PFET Vt work function tuning layer, the tailored dielectric layer constituted by a high dielectric constant layer over the doped band engineered PFET Vt work function tuning layer and an n-type field effect transistor (NFET) threshold voltage (Vt) work function tuning layer over the high dielectric constant layer; and a metal over the NFET Vt work function tuning layer.
Patent TW-200943844-A (TW)
Title: Communication systems, computer program product, and parameter estimation methods
Inventor: PEDERSEN CARSTEN AAGAARD
IPC: H04L25/03
Filed: 2008-12-19
Abstract: Communication systems, computer program product, and parameter estimation methods are provided. A communication system includes a receiver for receiving a modulated signal. The receiver includes a gain estimator for converting complex data representative of constellation points of the modulated signal into scalar data representation. The gain estimator is configured to fold a first portion of the scalar data representation onto a second portion of the scalar data representation. The gain estimator is further configured to estimate a constellation gain value from the folded first portion and the second portion of the scalar data representation.
Patent TW-201023824-A (TW)
Title: Multi-channel bio-med electric signals capturing device base on a sound signal generation
Inventor: LEE CHAO-FA
IPC: H03M1/12
Filed: 2008-12-23
Abstract: The present invention provides a multi-channel bio-med electric signals capturing device for using a sound signal to capture multi-channel bioelectric signals, so as to allow the user to easily record bioelectric signals by a personal computer, mp3 or tape recorder. The multi-channel bioelectric signals capturing device includes: a detection channel unit, a control unit, an output unit and a computer device. The detection channel unit is provided to detect bioelectric signals produced from human body and amplify the same. The control unit is provided to capture the amplified bio-med electric signals based on a frequency conforming to a computer acceptable audient signal. The output unit transmits the captured amplified bio-med electric signals to a microphone of the computer device, whereby a recording program built in the computer device records the input audient signal as a voice file. Accordingly, the user is able to monitor the bio-med electric signals by easily and simply using a computer device.
Patent TW-201026045-A (TW)
Title: A flat panel display having a flexible structure
Inventor: HUANG WEN-HUNG
IPC: H04N5/64
Filed: 2008-12-25
Abstract: The present invention relates to a flat panel display apparatus having a flexible structure. The apparatus comprises a base, a display panel, and a flexible structure. Connected to the base and the display channel, the flexible structure comprises a first cup structure and a second cup structure. The first cup structure has a first brim, a first wall and a first bottom, wherein it's the first brim is larger than the first bottom, and a first open hole having a round shape is located at the first bottom. The second cup structure has a second brim, a second wall and a second bottom, wherein the second brim is larger than the second bottom, and the second cup structure can be accommodated by the first cup structure. A round outer surface is located at the second wall near the second brim and is fit with the first open hole, to allow the display panel rotates relatively to the flexible structure.
Patent TW-201025799-A (TW)
Title: Voice coil motor
Inventor: LIAO CHIA-HUNG
IPC: H02K33/18
Filed: 2008-12-26
Abstract: The present disclosure relates to a voice coil motor. The voice coil motor includes a movable barrel having a receiving cavity and a fixing barrel having an accommodation cavity. The movable barrel is accepted in the accommodation cavity. The movable barrel includes a first end. The first end includes at least a first limiting portion. The fixing barrel also includes a plate defining a through hole. The plate is near to the first end of the movable barrel and includes a second limiting portion to work with the first limiting portion to keep the central axis of the movable barrel being coaxial with the central axis of the through hole.
Patent TW-201029271-A (TW)
Title: Electrical connector and the assembly
Inventor: WU CHUN-KWAN
IPC: H01R13/646
Filed: 2009-01-20
Abstract: An electrical connector interconnection comprises a first and second connector mated with each other. The first connector includes a first housing, a set of signal contacts and a set of grounding contacts retained into the first housing, a shell surrounding the out face of the first housing, and a plurality of cables electrically connected with the signal contact. The second connector at least includes a second housing and a plurality of second signal contacts received into the second housing. Each of the signal contacts and grounding contacts of the first connector and the second signal contacts of the second connector defines a tail portion, wherein the tail portion of the signal contacts and grounding contacts of the first connector is adapted for connecting to the cable, while the tail portion of the second signal contacts of the second connector is adapted for connecting with a printed circuit board. Furthermore, the shell of the first connector includes a conductive element attached to an inner face of the shell so as to electrically connect the grounding contacts, a ground portion of the cable, and the shell together.