baber/WOPTO huggingface dataset:
Patent TW-200943384-A (TW)
Title: Spacer double patterning for lithography operations
Inventor: PIERRAT CHRISTOPHE
IPC: H01L21/027
Filed: 2009-01-16
Abstract: Systems and methods of semiconductor device fabrication and layout generation are disclosed. An exemplary method includes processes of depositing a layer of a first material and patterning the layer to form an initial pattern, wherein the initial pattern defines critical features of the layout elements using a single exposure; depositing spacer material over the first pattern on the substrate and etching the spacer material such that the spacer material is removed from horizontal surfaces of the substrate and the first pattern but remains adjacent to vertical surfaces of the first pattern; removing the initial pattern from the substrate while leaving the spacer material in a spacer pattern; filling the spacer pattern with final material; and trimming the filled pattern to remove portions of the final material beyond dimensions of the layout elements.
Patent TW-201029219-A (TW)
Title: LED packaging structure and fabricating method thereof
Inventor: WENG SSU-YUAN
IPC: H01L33/00
Filed: 2009-01-16
Abstract: A LED (light emitting diode) packaging structure including a base, a LED chip, a blocking structure and a phosphor layer. The LED chip disposed on the base and electrically connected to the base. The LED chip having a substrate and a light-emitting layer formed on the substrate. The blocking structure is disposed on the substrate of the LED chip and surrounding the light-emitting layer. The phosphor layer is filled within a space defined by the blocking structure, the substrate and the emitting layer. The present invention also discloses a fabricating method of the LED packaging structure.
Patent TW-201029487-A (TW)
Title: Voltage generating apparatus for headphone
Inventor: CHEN HSU-MIN
IPC: H04R5/04
Filed: 2009-01-21
Abstract: A voltage generating apparatus for a headphone is disclosed. The voltage generating apparatus includes a power supply, a charge pump circuit, an operating amplifier and a controller. The power supply generates a first operating voltage, the charge pump circuit receives the first operating voltage and an adjust signal. The charge pump circuit generates a second operating voltage according to the first operating voltage and the adjust signal. Moreover, the operating amplifier receives the first operating voltage and the second operating voltage to be operating voltage. The operating amplifier further receives an input signal and generates an output signal. The controller receives the second operating voltage and a control signal, and generates the adjust signal according to the second operating signal and the control signal.
Patent TW-201028186-A (TW)
Title: A nose health care device
Inventor: Chen zhu-ying
IPC: A61N5/06
Filed: 2009-01-23
Abstract: A nose health care device is disclosed. Said nose health care device comprises a housing, a control module, a supply module, and a light module. Said housing is used to cover a user's nose. Said light module is installed in said housing, and said control module electrically connects said supply module and said light module. In operation, said control module delivers the electricity from said supply module into said light module. Then said light module starts to produce light, and the light is transmitted to the user's nose for nose health care.
Patent TW-200950155-A (TW)
Title: Light emitting diode package structure and manufacturing process thereof
Inventor: TSAI YAO-JUN
IPC: H01L33/60
Filed: 2009-02-10
Abstract: A light emitting diode package structure including a carrier, a protrusion, a light emitting diode chip and a adhesive layer is provided. The protrusion is disposed on the carrier and the protrusion has an opening exposing the carrier. A material of the protrusion is a thermal conductive material. The light emitting diode chip is disposed on the carrier and in the opening. The ratio of a width of the opening to a width of the light emitting diode chip is one, that is, the inside wall of the opening contacts with the side wall of the chip. The adhesive layer is disposed between the light emitting diode chip and the carrier, so as to connect the light emitting diode chip and the carrier.
Patent TW-200945420-A (TW)
Title: Thin-film deposition system
Inventor: WASHIO KEISUKE
IPC: H01L21/205
Filed: 2009-02-20
Abstract: When gas is introduced from a gas supply section (107a), a valve (110a) is closed and a valve (110b) is opened in a state where gas emission is performed by an exhaust section (108) of a deposition chamber. Consequently, the gas introduced from the gas supply section (107a) flows above a substrate (W) toward the side of an exhaust opening (108b). On the other hand, when gas is introduced from a gas supply section (107b), the valve (110b) is closed and the valve (110a) is opened in such a state where gas emission is performed. Consequently, the gas introduced from the gas supply section (107b) flows above the substrate (W) toward the side of an exhaust opening (108a). Since gas is supplied in parallel with the substrate (W), a horizontal thin-film deposition system performing atomic layer growth can deposit a film more uniformly on a substrate of a larger size without complicating the gas supply mechanism.
Patent TW-201031469-A (TW)
Title: Dispensing needle structure and dispensing apparatus thereof
Inventor: LU YEN-HAO
IPC: B05C5/02
Filed: 2009-02-24
Abstract: This invention discloses a dispensing needle structure. The dispensing needle structure can be combined with a dispensing machine to form a dispensing apparatus. The end part of the dispensing needle structure comprises a rod body. The rod body comprises a first cylinder and a second cylinder. One end face of the first cylinder is connected to one end face of the second cylinder, and the lateral surface of the first cylinder is provided with an extension part. After the dispensing needle structure is stained with glue, the extension part can increase the surface area of the dispensing needle structure in order to slow the downward flow rate of the glue. In addition, the extension part can further provide resistance to slow down the flow rate of the glue in order to achieve the controlling of the amount of glue to be dispensed.
Patent TW-201033692-A (TW)
Title: Backlight module
Inventor: CHEN SEN-YUAN
IPC: G02F1/13357
Filed: 2009-03-12
Abstract: A backlight module includes a base, a light guide plate, a rotatable element and a light emitting device. The base has a bottom portion and a side wall connected to the bottom portion. The light guide plate is disposed on the bottom portion and has a light incident surface facing the side wall. The rotatable element is pivoted to the side wall and adapted to rotating about an axis from a first position to a second position. The light emitting device has a first end and a second end. The first end is disposed at the rotatable element. When the rotatable element is located at the first position, the light emitting device is disposed between the light incident surface and the side wall and on the bottom portion, the second end is adjacent to the bottom portion and the side wall, and the light emitting device is adapted to emitting light incident to the light incident surface. When the rotatable element is located at the second position, the second end is away from the bottom portion and the side wall.
Patent TW-201035667-A (TW)
Title: Brace structure of floor projection screen
Inventor: Wang wei-fu
IPC: F16M11/26
Filed: 2009-03-16
Abstract: A brace structure of floor projection screen includes a base, two poles, a linkage and a rod. Every pole includes a top end, a bottom end and a guide trough. The bottom end of the poles is disposed on the base, and the poles intersect and form a cross. The linkage is disposed on the cross of the poles, and the linkage has wheels. The wheels are respectively placed in the guide troughs of the poles and adapted to roll in the guide troughs. The rod is connected to the poles and is adapted to adjust the poles. When the poles are adjusted by the rod, the wheels of the linkage roll in the guide trough.
Patent TW-201036188-A (TW)
Title: Method of fabricating solar cells
Inventor: SUN WEN-CHING
IPC: H01L31/18
Filed: 2009-03-19
Abstract: A method of fabricating a solar cell is provided. A semiconductor substrate having a front surface and a back surface is provided. A doping material layer is deposited on the front surface of the semiconductor substrate, and a over-depositing doping layer is formed on the back surface of the semiconductor substrate. In the meanwhile, a doping layer is formed in the front surface of the semiconductor substrate, while a doping residual layer is in the back surface of the semiconductor substrate. The doping material layer and the over-depositing doping layer are removed, and then a antireflection layer is formed on the doping layer. After the doping residual layer is removed from the semiconductor substrate, a passivation layer is formed on the exposed surface of the semiconductor substrate. Thereafter, a first electrode is formed on the first antireflection layer, and a second electrode is formed on the passivation layer.
Patent TW-200951875-A (TW)
Title: System and method for correlating and synchronizing a three-dimensional site model and two-dimensional imagery
Inventor: VENEZIA JOSEPH A
IPC: G06T15/04
Filed: 2009-03-19
Abstract: An imaging system includes a 3D database for storing data relating to three-dimensional site model images having a vantage point position and orientation when displayed. A 2D database stores data relating to a two-dimensional image that corresponds to the vantage point position and orientation for the three-dimensional site model image. Both the three-dimensional site model image and two-dimensional imagery are displayed typically on a common display. A processor operative with the two-dimensional and three-dimensional databases and will create and display the three-dimensional site model image and two-dimensional imagery from data retrieved from the 2D and 3D databases and correlates and synchronizes the three-dimensional site model image and two-dimensional imagery to establish and maintain a spatial orientation between the images as a user interacts with the system.
Patent TW-200948154-A (TW)
Title: Methods of reliably sending control signal
Inventor: CHEN WAN-SHI
IPC: H04W48/12
Filed: 2009-03-31
Abstract: Downlink PDCCH is communicated in a manner that mitigates a UE from decoding the PDCCH on multiple aggregation levels. Ambiguous payload sizes are identified and modified through zero padding with one or more bits based on the payload size. Aggregation level scrambling sequences can be generated such that a receiving UE can accurately identify the aggregation level on which to decode the PDCCH. Indicator bits that signal the aggregation level to a UE can also be included in the PDCCH.
Patent TW-201037619-A (TW)
Title: Commodities registration and sales system of virtual marketplace
Inventor: LIANG JIN-LIN
IPC: G06Q30/00
Filed: 2009-04-03
Abstract: The present invention provides a commodity registration and sale system of virtual marketplace, which includes a commodity database, a commodity registration module and a commodity sale module. The commodity registration module is built-in with a commodity registration interface for receiving new commodity data. The commodity registration module is further built-in with a commodity examination interface. The commodity examination interface displays new commodity data for being examined by the managers. The examined and approved new commodity data can be treated as salable commodity data for being stored into the commodity database. The commodity sale module is built-in with a commodity sale interface. The commodity sale interface displays the salable commodity data stored in the commodity database for being selected and purchased by the consumers. Therefore, the present system is able to integrate the commodity registration and sale processes, so as to allow the managers of the virtual marketplace to more easily manage the commodities.
Patent TW-200951340-A (TW)
Title: Reagent dispensing apparatus and delivery method
Inventor: PECK JOHN D
IPC: B67D7/32
Filed: 2009-04-07
Abstract: This invention relates to a vapor or liquid phase reagent dispensing apparatus that may be used for dispensing vapor or liquid phase reagents such as precursors for deposition of materials in the manufacture of semiconductor materials and devices. This invention reduces the number of container designs required to support different applications. A standard two port container without a tube can be converted to a container capable of being used in applications which require a tube (i. e., bubbler tube for gas delivery or a dip tube for liquid delivery), by inserting a gasket/tube adapter between one of the ports and the corresponding valve in accordance with this invention.
Patent TW-200948219-A (TW)
Title: Plasma processing apparatus and method
Inventor: FURUTA GAKU
IPC: H05H1/46
Filed: 2009-04-10
Abstract: The present invention generally includes a plasma enhanced chemical vapor deposition (PECVD) processing chamber having an RF power source coupled to the backing plate at a location separate from the gas source. By feeding the gas into the processing chamber at a location separate from the RF power, parasitic plasma formation in the gas tubes leading to the processing chamber may be reduced. The gas may be fed to the chamber at a plurality of locations. At each location, the gas may be fed to the processing chamber from the gas source by passing through a remote plasma source as well as an RF choke or RF resistor.
Patent TW-201037354-A (TW)
Title: Fixed-focus lens
Inventor: SU YUAN-HUNG
IPC: G02B15/20
Filed: 2009-04-15
Abstract: A fixed-focus lens including a first lens group and a second lens group is provided. The first lens group is disposed between a magnified side and a reduced side, and includes a first lens and a second lens arranged in sequence from the magnified side to the reduced side. Refractive powers of the first lens and the second lens are both negative. The first lens is an aspheric lens. The second lens group is disposed between the first lens group and the reduced side, and includes a third lens, a fourth lens, a fifth lens, a sixth lens, a seventh lens, an eighth lens, and a ninth lens arranged in sequence from the magnified side to the reduced side. Refractive powers of the third to ninth lenses are positive, negative, positive, negative, positive, negative, and positive in sequence.
Patent TW-201025958-A (TW)
Title: Amplitude modulation circuit in polar transmitter and method for calibrating amplitude offset in polar transmitter
Inventor: CHEN HSIN-HUNG
IPC: H04L27/36
Filed: 2009-06-17
Abstract: An amplitude modulation circuit in a polar transmitter and a method for calibrating amplitude offset in the polar transmitter are provided. The amplitude modulation circuit includes a digital-to-analog converter (DAC), a low pass filter (LPF), a gm stage, and a calibration module. The DAC is coupled to an amplitude modulation signal input. The LPF is coupled to the DAC, and the gm stage is coupled to the LPF. The calibration module has an input coupled to the gm stage, and an output coupled to a node on a path between the DAC and the gm stage. The method includes: generating an amplitude offset calibration signal according to an amplitude modulation signal generated from the gm stage; and transmitting the amplitude offset calibration signal via the output of the calibration module to a node on a path between the DAC and the gm stage so as to calibrate the amplitude offset.
Patent TW-201002629-A (TW)
Title: Denitrifying method and denitrifying device
Inventor: HASEBE YOSHIAKI
IPC: C02F3/34
Filed: 2009-07-03
Abstract: The invention provides a water treatment method and water treatment device and, more particularly, a denitrifying method and a denitrifying device, capable of continuously introducing water to be treated into a completely mixed type denitrifying tank and simultaneously granulating denitrifiers, wherein the water to be treated contains nitrate ions and nitrous acid ions. The denitrifying method continuously supplies water to be treated to the completely mixed type denitrifying tank and simultaneously supplies hydrogen donor so that the nitrate ions and nitrous acid ions contained in water are reduced to form nitrogen through denitrifiers, wherein the hydrogen donor is supplied to the denitrifying tank by means of the concentration of the hydrogen donor, that varies in accordance with time change, in the denitrifying tank during the hydraulic retention time (HRT) of the water to be treated and by means of the difference between the maximum concentration and the minimum concentration of the hydrogen donor forming a concentration difference of inducing the granulation of denitrifiers during HRT.
Patent TW-201009369-A (TW)
Title: Test apparatus and semiconductor device
Inventor: WATANABE DAISUKE
IPC: G01R31/303
Filed: 2009-07-10
Abstract: A semiconductor device (DUT200) includes an interface circuit (202) connected to an ATE 100 through a test control bus BUS3 which differs from main buses BUS1 and BUS2, to receive control signal SCNT output from the ATE100, and to control the multiple BIST circuits BIST1-BIST5 based on the control signal SCNT. Further, the configuration of DUT200 allows the ATE100 to read out the test result SR assigned by the control signal SCNT via the test control bus BUS3. A BISI synchronous control unit 22 generates a first control signal for controlling individual BIST circuit of the multiple BIST circuits in the DUT200, and a second control signal for reading out the test result signal generated by the BIST circuit via an interface circuit in the semiconductor device, and to supply the first and second control signals to DUT200 via the test control bus BUS3.
Patent TW-201105157-A (TW)
Title: Apparatus and method for adjusting transmission power of communication system
Inventor: LIU DER-ZHENG
IPC: H04W52/18
Filed: 2009-07-16
Abstract: An apparatus and method for adjusting the transmission power is provided. In a unit time or a current unit time, the first endpoint transmits a RTS packet with various transmission power to the second endpoint. Then, whether a CTS packet is generated from the second endpoint is determined based on a specific transmission power, and the number of the CTS packets are compiled to obtain a statistical value. Finally, whether the statistical value is larger than a threshold is determined to be the basis of adjusting a next transmission power.
Patent TW-201020358-A (TW)
Title: Planetary gear type selvage device of weaving machine
Inventor: MYOGI KEIICHI
IPC: D03D47/40
Filed: 2009-07-17
Abstract: The objective of the invention is to provide a structure capable of maintaining lubricant effect of a gear train composed of a sun gear, a planetary gear and a central gear constantly in a long time in a planetary gear type selvage device. In the planetary gear type selvage device, comprising a non-rotating component including an opposite surface relative to a periphery surface formed on a planet support along the whole periphery in redial direction of the rotating shaft, and the non-rotating component can not be arranged rotatly; and a accommodation space for accommodating the gear train composed of a sun gear, a planetary gear and a central gear, which is defined by the planet support and the non-rotating component for accommodating the gear train. Furthermore, to the accommodating space, while a contact-type oil seal is mounted between a rotating driven planet support and a surface relative to the non-rotating component in the radial direction for maintaining liquid sealing, the accommodation space is stored with lubricating oil.
Patent TW-201103618-A (TW)
Title: Toy tire for adjusting barycenter
Inventor: SIP KIM-YEUNG
IPC: A63H17/267
Filed: 2009-07-20
Abstract: The present invention provides a toy tire for adjusting a barycenter. The middle of the toy tire is a hole. At least one spoke is distributed between the cycle of the toy tire and the hole. At least one channel is in each spoke. At least one ball is in each channel. When a toy car speeds down, a drive force of the toy car is decreased, the at least one ball descends in the corresponding channels, and the barycenter of the toy tire descends.
Patent TW-201104754-A (TW)
Title: Semiconductor process
Inventor: FANG CHUN-CHIEH
IPC: H01L21/768
Filed: 2009-07-21
Abstract: A semiconductor process is provided. First, a substrate having a dielectric layer formed thereon is provided. Thereafter, an interconnection structure including copper is formed in the dielectric layer. Afterwards, a metal layer is formed on the dielectric layer. The metal layer is then patterned to form a pad. An annealing process is performed, wherein the gas source for the annealing process includes hydrogen in a concentration of 50% to 90%.
Patent TW-201019372-A (TW)
Title: Method and apparatus for using a synchrotron as a source in extreme ultraviolet lithography
Inventor: MELVIN LAWRENCE S III
IPC: H05H13/04
Filed: 2009-08-04
Abstract: One embodiment of the present invention provides a method to facilitate using a synchrotron as a source in an extreme ultraviolet lithography (EUVL) system, wherein the synchrotron's energy decreases over time. The EUVL system can includes a stepper which uses a step-and-repeat process or a step-and-scan process to transfer patterns from a reticle onto a wafer. The wafer is desired to be exposed to a substantially constant dose. During operation, the system can measure a synchrotron current, and adjust the stepper's exposure duration or the stepper's scan speed based on the synchrotron current so that the wafer is exposed to the substantially constant dose. Note that using the synchrotron current to control the stepper can enable the EUVL system to expose the wafer to the substantially constant dose without using additional equipment to monitor the source's energy.
Patent TW-201106849-A (TW)
Title: Heat dissipating device
Inventor: LOUH SEI-PING
IPC: H05K7/20
Filed: 2009-08-06
Abstract: The present disclosure relates to a heat dissipating device. The heat dissipating device includes a substrate and a heat-sink. The heat-sink includes a dissipating end having a number of fins, a connecting end opposite to the dissipating end, and a soldering end for connecting the connecting end to the substrate. The connecting end includes a plurality of microstructures. The microstructures increase a contact surface between the heat-sink and the substrateand Also improve a heat transmitting efficiency and a connection strength between the heat-sink and the substrate.
Patent TW-201108093-A (TW)
Title: Method and system for adjusting the user interface of electronic device automatically
Inventor: PAN SHU-FENG
IPC: G06F3/048
Filed: 2009-08-21
Abstract: A method for adjusting the user interface of an electronic device automatically is provided. The method includes the steps of: (a) setting a minimum angle and a maximum angle as the threshold rotating angle when the electronic device rotating towards one direction; (b) detecting the rotation direction and the rotation angle of the electronic device; (c) when the rotation angle is between the minimum angle and the maximum angle, turn to step (d), otherwise return to step (b); (d) adjusting the user interface of the electronic device according the rotation direction of the electronic device. The present invention also provides a system for adjusting the user interface of electronic device automatically.