baber/WOPTO huggingface dataset:
Patent TW-200912376-A (TW)
Title: Alignment system and method for a substrate in a nano-imprint process
Inventor: NIMMAKAYALA PAWAN KUMAR
IPC: G03F7/00
Filed: 2008-07-18
Abstract: A transparent imprint template mold is configured with gratings surrounding the active imprint area. The gratings are fabricated at the same time as the active area and thus accurately define the active area with respect to the gratings. The substrate is positioned in tool coordinates under the template mold. A sensor system generates a beam of optical energy and receives reflected energy only at a specific angular window and is used to locate the template mold. The sensor system is scanned to locate the substrate and the gratings in tool coordinates. In this manner, the relative position of the template mold is determined with respect to the substrate in tool coordinates. The substrate is then accurately positioned with respect to the template mold. The system may be used to track imprinted pattern position relative to the substrate and to determine concentricity of patterns to substrates.
Patent TW-200918796-A (TW)
Title: Water flow detecting device
Inventor: KARIHARA YUKINORI
IPC: F16K37/00
Filed: 2008-08-05
Abstract: Provided is a water flow detecting device, which can be worked for executions and maintenances from the front thereof and which can be reduced in its mounting space. The water flow detecting device is mounted on the pipe of fire-extinguishing facilities, and includes a terminal box mounted on the side of the water flow detecting device and housing switches, and a control valve formed integrally on the primary side. In the water flow detecting device, a terminal block mounted in the terminal box has such a connecting unit on its side as is positioned in the executing site on the front side of the water flow detecting device. When the water flow detecting device faces forward, the terminal box and a cover are obliquely disposed so that both the cover and the terminal box can be worked from the front.
Patent TW-201010310-A (TW)
Title: Ethernet physical layer transmitter having programmable output voltage amplitude level correction circuit
Inventor: Sun shao-qi
IPC: H03M1/66
Filed: 2008-08-29
Abstract: The invention provides an Ethernet physical layer transmitter having a programmable circuit for correcting the amplitude level of output voltage. The invention comprises a voltage-to-current converter with an external resistor, a transmitter, and an output voltage amplitude level correction circuit which in turn comprises a programmable unit and a current-switching digital-to-analog converter connected between an output terminal of the voltage-to-current converter and the input terminal of a transmission circuit. The programmable unit produces a digital control signal of preset digits to the current-switching digital-to-analog converter to adjust the bias current of the current-switching digital-to-analog converter so as to vary the output voltage amplitude level at the output terminal of transmitter.
Patent TW-201010630-A (TW)
Title: Structure improvement of raincoat inner sheet
Inventor: LAI TIAN-DE
IPC: A41D3/04
Filed: 2008-09-03
Abstract: The present invention relates to a structure improvement of raincoat inner sheet, which includes: a raincoat, a half body lining, and two inner sheets. The front portion of raincoat is divided into a left front sheet and a right front sheet. The outsides of the left and right front sheets can be overlapped to form an outer front sheet and an inner front sheet. The half body lining is installed at the upper interior of raincoat. The two inner sheets are separately installed at the inner face of external brims of outer front sheet and inner front sheet. The outer lateral brims of the two inner sheets are separately combined with the outer lateral brims of outer front sheet and inner front sheet. The upper portions of inner lateral brims of two inner sheets are separately combined with the left and right lateral brims of half body lining. Whereby, this design makes the lower parts of inner lateral brims of two inner sheets be openable so that lower parts of two inner sheets can automatically open and sag to form waterproof curtains at the inner sides of feet when user is in a sitting posture.
Patent TW-200925949-A (TW)
Title: Input device, control device, control system, control method, and hand-held device
Inventor: YAMAMOTO KAZUYUKI
IPC: G06F3/041
Filed: 2008-09-12
Abstract: To provide an input device, a control device, a control system, and a control method which can correct an output signal of a camera-shaken input to an input device if any without causing a user to feel a phase delay. An input device (1) includes a speed calculation unit (29), a filter (27), a control unit (28), and a memory (26). The speed calculation unit (29) calculates a speed value of a case (10) in the X'-axis direction and Y'-axis direction according to a physical amount outputted from the sensor unit (17) such as an acceleration value in the X'-axis direction and Y'-axis direction which have been outputted from an acceleration sensor unit (16). A filter (27) attenuates the speed value of the signal in the predetermined frequency range among the speed values calculated by the speed calculation unit (29) by a predetermined gain. Since the speed value in the camera-shake frequency range is dynamically attenuated by the filter (27) according to the speed value, a pointer (2) can perform an accurate pointing operation.
Patent TW-201013591-A (TW)
Title: Mobile navigation assembly, portable navigation device and control method thereof
Inventor: YANG YI-JANG
IPC: G01C21/26
Filed: 2008-09-17
Abstract: A Portable Navigation Device (PND) includes a main body, a processor disposed in the main body, a GPS unit, and a gravity sensor. The processor electrically connects the GPS unit and the gravity sensor. When the main body changes the posture thereof, the gravity sensor transmits a control signal to the processor, such that the PND is switched to a specific power supply mode.
Patent TW-200914599-A (TW)
Title: Extraction of hydrocarbons from hydrocarbon-containing materials
Inventor: FAN LIANG-TSENG
IPC: C10G1/04
Filed: 2008-09-19
Abstract: A method of extracting hydrocarbon-containing organic matter from a hydrocarbon-containing material includes the steps of providing a first liquid comprising a turpentine liquid; contacting the hydrocarbon-containing material with the turpentine liquid to form an extraction mixture; extracting the hydrocarbon material into the turpentine liquid; and separating the extracted hydrocarbon material from a residual material not extracted.
Patent TW-200924029-A (TW)
Title: Non-polar III-V nitride semiconductor and growth method
Inventor: WANG WANG-NANG
IPC: B82B3/00
Filed: 2008-09-25
Abstract: A method for growing flat, low defect density, and train-free thick non-polar III-V nitride materials and devices on any suitable foreign substrate using a fabricated nanocolumns compliant layer with an HVPE growth process is provided. The method uses a combination of dry and wet etching to create nanocolumns consisting of layers of non-polar III nitride material and other insulating materials or materials used to grow the non-polar III-V nitride materials.
Patent TW-200937298-A (TW)
Title: Real-time card balance on card plastic
Inventor: GRANUCCI NICOLE JANINE
IPC: G06K19/06
Filed: 2008-09-25
Abstract: A system, method and prepaid payment card configured to display a current card balance on the prepaid payment card. The prepaid payment card receives a balance request from a button on the card. After retrieving the current card balance encoded on the prepaid payment card, the card displays the current card balance. Remote terminals may be configured to support the real-time display of a balance on a prepaid payment card by writing the current balance to the card after a payment transaction has occurred.
Patent TW-200933300-A (TW)
Title: Antireflective coating composition, antireflective coating, and patterning process
Inventor: TACHIBANA SEIICHIRO
IPC: C08F220/32
Filed: 2008-09-26
Abstract: A composition comprising (A) a polymer having an alcohol structure with plural fluorine atoms substituted at α - and α '-positions and having k=0.01-0.4 and (B) an aromatic ring-containing polymer having k=0.3-1.2 is used to form an antireflective coating. The ARC-forming composition can be deposited by the same process as prior art ARCs. The resulting ARC is effective in preventing reflection of exposure light in photolithography and has an acceptable dry etching rate.
Patent TW-200922775-A (TW)
Title: High hydroxyethylated starch and high dispersant levels in gypsum wallboard
Inventor: YU QIANG
IPC: C04B22/16
Filed: 2008-10-08
Abstract: The invention generally provides gypsum-containing slurries including stucco, a hydroxyethylated starch, naphthalenesulfonate dispersant, and sodium trimetaphosphate. The naphthalenesulfonate dispersant is present in an amount of about 0.1% - 3.0% by weight based on the weight of dry stucco. The hydroxyethylated starch is present in an amount of from about 0.5% by weight to about 10% by weight based on the weight of dry stucco in the formulation. The sodium trimetaphosphate is present in an amount of about 0.1% - 0.4% by weight based on the weight of dry stucco. Other slurry additives can include accelerators, binders, paper fiber, glass fiber, and other known ingredients. The invention also comprises the gypsum-containing products made with such slurries, for example, lightweight gypsum wallboard, and a method of making lightweight gypsum wallboard.
Patent TW-200935933-A (TW)
Title: Parallel transmission for enhanced spatial reuse efficiency
Inventor: WANG XIANGYU
IPC: H04L12/28
Filed: 2008-10-16
Abstract: The present invention relates to apparatuses, a system and a method of enabling a parallel second transmission in a wireless network, wherein a hidden node status is determined at a first network node (R3) in relation to a first transmission, and a request for reception that solicits the parallel second transmission to the network node (R3) is issued if the hidden node status has been determined. The issued request for reception is received at a second network node (S3) which transmits a data message or a confirmation message in order to initiate a desired parallel transmission.
Patent TW-201018023-A (TW)
Title: Safety protection device of socket
Inventor: Huang fu-xiang
IPC: H01R13/46
Filed: 2008-10-21
Abstract: A safety protection device of socket is disclosed, which comprises: a socket housing whose top surface has two plugging holes; the first stopping member having the first blocking part and the second blocking part; the first stopping member is disposed in the socket housing; the second stopping member having the first blocking part and the second blocking part; the second stopping member is disposed inside the socket housing; the first blocking part of the first stopping member and the second blocking part of the second stopping member are located below the plugging hole. The second blocking part of the first stopping member and the first blocking part of the second stopping member are located below the other plugging hole; and an elastic member acted upon the first stopping member and the second stopping member. When an improper article is inserted into one plugging hole, only the blocking part of one stopping member is moved, while the blocking part of the other stopping member still remains immobilized to avoid danger.
Patent TW-201025919-A (TW)
Title: Centralized balanced-tree algorithm and dynamic planning data transmission method for wireless sensor
Inventor: JIANG ZHAO-AI
IPC: H04L12/24
Filed: 2008-12-18
Abstract: Centralized balanced-tree algorithm and dynamic planning data transmission method for wireless sensor is described. First, it constructs the entire wireless sensor network to form a hierarchical structure, one by one, with first-order load-balancing algorithm. Next, selects a wireless sensor to act as a child node from the lowest level of the sensor nodes, then selects a proper wireless sensor, from the node that may link to the upper node, to act as a father node of the child node. Therefore, the child node can send the detected data to the first level wireless sensor, via the father node, and then via the gateway to return to the master-control station to form a tree network. Before returning data, evaluate all electricity quantity of the father node. If the electric quantity of the father node is less than the cross product of the max value of other father nodes and default weighted parameter of electric quantity, then select another father node according to the priority of the original first-order load-balancing algorithm. If not, the current father node are continuously selected as a return path to achieve purpose of load correction and the service life of the wireless sensor network system can be improved.
Patent TW-201024425-A (TW)
Title: Easy sintered carbonaceous additive for use in mud in blast furnace
Inventor: SHAO JING-HENG
IPC: C21B7/12
Filed: 2008-12-19
Abstract: An easy sintered carbonaceous additive for use in mud in blast furnace of the invention is a graphite-like layered structure grain of mesophase optical anisotropy and comprises a core portion and an external layer. The external layer encapsulates the core portion. The easy sintered carbonaceous additive contains 75 to 95 percent by weight of fixed carbon and 5 to 25 percent by weight of volatile flux. Accordingly, the easy sintered carbonaceous additive could improve the sintering strength of the mud in blast furnace at 400 to 900 degrees Celsius and inhibit the sintering strength for the temperature of the mud in blast furnace that is greater than 1500 degrees Celsius to increase the furnace tapping time and the tap hole depth. Moreover, the opening can be easily obtained and internal crack may not easily occur by adding the mud in blast furnace of the easy sintered carbonaceous additive to prevent melted ion/ion slag from permeating through fissures and to enhance the protection for the tap hole, thereby extending the service life of the blast furnace.
Patent TW-201024800-A (TW)
Title: Negative refraction photonic crystal lens
Inventor: LIU CHEN-YANG
IPC: G02B3/00
Filed: 2008-12-30
Abstract: A negative refraction photonic crystal lens is provided which consists of a substrate and a plurality of voids arranged in the substrate periodically. A extended direction of the plurality of voids is perpendicular to an incident direction of a light. The negative refraction property will be generated in a specific wavelength by the selections of a refractive index of the substrate's material and a radius and a lattice parameter of the plurality of voids, so that the light can enter one side of the substrate and focus on the other side of the substrate to form an optical lens. Said optical lens not only accomplishes good effect of subwavelength focus, but also has the improvement of image resolution through the substrate of anisotropic material.
Patent TW-201026989-A (TW)
Title: Clustering control method of street lamp circuit system
Inventor: CHEN SHOU-SHAN
IPC: F21W131/10
Filed: 2009-01-06
Abstract: A clustering control method of street lamp circuit system is disclosed, which comprises defining a signal of operation-mode switching event, and switching an operational mode of the street lamp circuit system into a lighting mode or a data-transmission mode according to the signal of operation-mode switching event. While it is in the lighting mode, each street lamp conducts with the power supply through a circuit-switching unit connected to the power line circuit in series and the power line circuit, so as to obtain the power supply. Also, a control module of each street lamp circuit controls the illumination state of the street lamp in each street lamp circuit according to the preset control parameter data. While it is in the data-transmission mode, a main controller forms the data-transmission path with the control module of each street lamp circuit through the circuit switching unit and the power line circuit, and updates the control parameter data of the control module in each street lamp circuit.
Patent TW-201027580-A (TW)
Title: Electronic device and button structure thereof
Inventor: WANG CHIEN-LOONG
IPC: H01H13/70
Filed: 2009-01-06
Abstract: An electronic device includes a casing, a substrate, a processing unit and a plurality of button structures. The processing unit is disposed on the substrate, and the substrate is disposed in the casing. The button structures are disposed upon the substrate and exposed to the casing. The button structures are electrically connected with the processing unit. Each of the button structures has a button, a first skirt portion and a base. The first skirt portion is connected with the button. The base has a recess portion and a second skirt portion disposed corresponding to each other. The second skirt portion is connected with the first skirt portion. The recess portion is adjacent to the connection of the first skirt portion and the second skirt portion. The second skirt portion provided by the base can strengthen the elastic recovery force without increasing the loading of the button.
Patent TW-200943870-A (TW)
Title: System and method for providing variable security level in a wireless communication system
Inventor: KUMOLUYI AKINLOLU OLORUBTOSI
IPC: H04L9/08
Filed: 2005-12-30
Abstract: A system and method for providing variable security levels in a wireless communication network. The present invention optimizes the often conflicting demands of highly secure wireless communications and high speed wireless communications. According to a preferred embodiment of the present invention, various security sensors are scanned to determine the likely presence of an intruder within a predetermined trust zone. If an intruder is likely present, the security level is changed to the highest setting, and consequently a lower data rate, while the intruder is identified. If the identified intruder is in fact a trusted node, the security level is returned to a lower setting. If the identified intruder is not a trusted node, the security level is maintained at an elevated state while the intruder is within the trust zone.
Patent TW-201027481-A (TW)
Title: Scanning backlight structure for low cost light-emitting diode and scanning method for the same
Inventor: HSIA SHIH-CHANG
IPC: G09G3/16
Filed: 2009-01-07
Abstract: The invention is related to a scanning backlight structure for a low cost light-emitting diode and the scanning method for the same, particularly to a timing sequence display technology on the basis of scanning and merely adopts a timing control circuit and a light source driving circuit. The light sources are lighted from upper to bottom in sequence in the backlight sources by means of a control mechanism such as black frame insertion, and further, the clarity of the dynamic images can be enhanced so that the images will be livelier. Accordingly, the amount of the light source driving circuits can be reduced in a large number to lower the cost, volume and weight of the system, and further to improve the double image phenomenon of the dynamic images so that the images will be clearer and smoother. Therefore, the practicability and efficiency can be increased for the whole implementation.
Patent TW-200945297-A (TW)
Title: Display apparatus, driving method for display apparatus and electronic apparatus
Inventor: YAMAMOTO TETSURO
IPC: G09G3/30
Filed: 2009-01-12
Abstract: Disclosed herein is a display apparatus, including a pixel array section; and a driving section; the pixel array section including a plurality of scanning lines extending along the direction of a row, a plurality of signal lines extending along the direction of a column, a plurality of pixels disposed in rows and columns at places at which the scanning lines and the signal lines intersect with each other, and a plurality of feed lines disposed in parallel to the scanning lines, the driving section including a signal selector for supplying a driving signal having a signal potential to the signal lines, a write scanner for successively supplying a control signal to the scanning lines, and a drive scanner for supplying a power supply, which changes over between a high potential and a low potential, to the feed lines.
Patent TW-201028257-A (TW)
Title: Three-stage valve switch structure
Inventor: LIU PAO-FANG
IPC: B21J15/18
Filed: 2009-01-16
Abstract: The present invention relates to a three-stage valve switch structure, which comprises a unique design of primary switch and secondary switch, which cooperate with a forward rotation air passage and a reverse rotation air passage to conduct air from an air pump through the air passages into the pneumatic tool to drive the spindle and to carry out forward rotation, pulling, and reverse rotation. The secondary switch is helpful in case of incomplete reverse rotation and withdrawal of nut rivet from the hand tool, where the secondary switch can be actuated to drive the pneumatic tool to rotate blades in the reverse direction for reverse rotation upon the pull spindle so as to more completely withdraw the nut rivet. The present invention is not limited to application to a nut riveter and is also applicable to various hand tools that are operated through forward rotation, pulling and reverse rotation.
Patent TW-200937919-A (TW)
Title: Methods for providing multiple wireless communication services with reduced paging collisions and communication apparatuses
Inventor: HSU CHIA-CHEN
IPC: H04L29/04
Filed: 2009-02-23
Abstract: A communication apparatus is provided. The communication apparatus comprises a radio transceiver module, a first subscriber identity card, a second subscriber identity card and a processor. The processor is coupled to the radio transceiver module, the first subscriber identity card and the second subscriber identity card, determines a first paging parameter for the first subscriber identity card, obtains second paging parameters from a second cell belonging to asecond wireless network for the second subscriber identity card, determines one from the obtained second paging parameters with consideration of the determined first paging parameter, and transmits the determined second paging parameter via the radio transceiver module to the second wireless network through the second cell, thereby enabling the second cell to broadcast paging messages periodically by a time period based on the determined second paging parameter.
Patent TW-201034477-A (TW)
Title: Condenser microphone device
Inventor: CHANG SHENG-KUN
IPC: H04R19/04
Filed: 2009-03-02
Abstract: A condenser microphone device includes a condenser microphone and an electroconductive element. The condenser microphone has a circuit board having a ground electrode and a positive electrode formed on an outer surface of the circuit board. The electroconductive element has a first surface and a second surface, and a plurality of connector is disposed between the first surface and the second surface. The first surface of the electroconductive element is secured on the outer surface of the circuit board, so that the ground electrode and the positive electrode of the circuit board are electrically connected to the connector respectively.
Patent TW-201004229-A (TW)
Title: Multiple transmitter system and method
Inventor: LEE CHUL-KYU
IPC: H04L25/49
Filed: 2009-03-05
Abstract: Systems and methods of data transmission are disclosed. In an embodiment, at least two transmitters are selectively activated and at least one transmitter is deactivated at a serial interface to transmit data via at least two distinct lines.
Patent TW-201035870-A (TW)
Title: System and method for dynamically loading data of a mobile phone
Inventor: He bing-bing
IPC: G06F9/445
Filed: 2009-03-20
Abstract: A system for dynamically loading data of a mobile phone is disclosed. The system includes an data searching module for searching need data from a flash memory; an data loading module for loading the need data from the flash memory to a memory. A related method is also disclosed.