baber/WOPTO huggingface dataset:
Patent TW-201230491-A (TW)
Title: Method of using in-mold forming (IMF) and laser engraving to manufacture antenna
Inventor: YIN CHENG-HUEI
IPC: B23K26/36
Filed: 2011-01-11
Abstract: The present invention provides a method of using in-mold forming (IMF) and laser engraving to manufacture antenna. The manufacturing process includes: preparing a thin film substrate for use as a thin film substrate of printed antenna; performing a screen printing on the thin film substrate so as to use conductive material to print the pattern of antenna onto the substrate for allowing an electronic device to transmit or receive wireless signals; molding the thin film substrate for forming a three-dimensional shape and then trimming the molded and shaped thin film substrate according to the required contour; and finally placing the trimmed thin film into a mold device for performing an injection molding. In order to finely process the size of antenna pattern, the present invention makes use of laser engraving to engrave the antenna pattern on the molded and shaped thin film substrate. Furthermore, the conductive pin and grounding pin of antenna are adhered (attached) to the printed antenna or the other half of the mold before molding. Therefore, the installation operation of the conductive pin and the grounding pin can be completed during the molding process without the need to wait for the completion of the finished product and performing an additional installation. Accordingly, the present invention is able to save time, increase yield rate, and decrease manufacturing cost.
Patent TW-201133542-A (TW)
Title: Angled dual-polarity mass spectrometer
Inventor: WANG YI-SHENG
IPC: H01J49/26
Filed: 2011-01-18
Abstract: An angled dual-polarity mass spectrometer includes a dual-polarity ion generator, a first mass analyzer, and a second mass analyzer. The dual-polarity ion generator includes an ion source to generate positive ions and negative ions from a sample, and electrodes to generate electric fields for guiding the negative ions into a beam of negative ions and guiding the positive ions into a beam of positive ions. The first mass analyzer can analyze the negative ions, and the second mass analyzer can analyze the positive ions. The central axes of the first and the second mass analyzers are at an angle between 0 to 179 degrees.
Patent TW-201205777-A (TW)
Title: High voltage, high frequency ESD protection circuit for RF ICs
Inventor: WORLEY EUGENE R
IPC: H02H9/00
Filed: 2011-01-19
Abstract: Improved ESD protection circuits for RFICs requiring both high voltage and high frequency operation is described. A cascode grounded gate snap-back NFET (GGNFET) combined with a precharge circuit and a diode network results in a positive ESD protection clamp with low capacitance and high turn-on voltage. The positive ESD protection clamp provides ESD protection to an IC during a positive voltage ESD pulse. Exemplary embodiments of a negative ESD protection clamp are disclosed where a bias circuit or a charge pump is used in place of the precharge circuit in a manner that allows the combination of the bias circuit or the charge pump together with a diode network and a cascode grounded gate snap-back NFET to provide protection against negative ESD voltage pulses. The combination of a positive and a negative ESD protection clamp provides ESD protection to an IC during either a positive or a negative voltage ESD pulse. Alternate embodiments further reduce the capacitance of the ESD protection circuit by using only a positive ESD clamp to provide ESD protection during a positive ESD pulse while protection for a negative ESD pulse is provided by a discharge path formed by a path of an RF front-end switch coupled to a negative ESD diode.
Patent TW-201138971-A (TW)
Title: Method for producing aryloxytitanium composition and allyloxytitanium composition
Inventor: MIYAKE NOBUHISA
IPC: C07B63/00
Filed: 2011-02-23
Abstract: Provided is a method for producing an aryloxytitanium composition suitable used as a catalyst for producing diaryl carbonate, which may solve the problems such as the blocking occurred in the storage tank, pipe or pump, and the decreasing of catalyst activity during storage or transportation, and useful as a catalyst for producing diaryl carbonate. The method for producing an aryloxytitanium composition comprising procedure (1): adding a diaryl carbonate to an organooxytitanium composition having R-O-Ti biding (R represents an organic group containing carbon atom in the range of 1 to 20), and distilling the ingredient having a boiling point lower than the diaryl carbonate with the said diaryl carbonate at the same time, to obtain the aryloxytitanium composition.
Patent TW-201144519-A (TW)
Title: Washing machine
Inventor: KAMIYA JUNJI
IPC: D06F35/00
Filed: 2011-03-10
Abstract: This invention comprises: a water supply valve which is installed on the bottom of an outer tank and is connected to a connection pipe of a drainage pipe and a drain valve; a light penetrating unit and a turbidity detection unit that are installed at the aforementioned drainage pipe; a washing hose which is connected between the water supply valve and the drainage pipe, and a drainage pipe; a water spreading component which is installed inside the drainage pipe; a tube-shaped spreader unit having a pair of cleaning nozzles which are formed in the water spreading component and pointing at the turbidity detection unit; and a controller which controls such processes as washing and drying. The controller activates the water supply valve which feeds water into the water spreading component. Furthermore, the cleaning nozzles of the tube shaped spreader unit clean a light -penetration unit which is installed near the turbidity detection unit. This process can reduce the variation of the magnitude of the penetrated light, and also can prevent the reduction of detection ability.
Patent TW-201232276-A (TW)
Title: Main board and method for dynamically configuring PCIE ports thereof
Inventor: WANG YAN
IPC: G06F13/38
Filed: 2011-03-10
Abstract: A main board and a method for dynamically configuring PCIE ports thereof are disclosed. The main board comprises PCIE slots, a detecting circuit, a ROM, a chipset and a modifying circuit, and the chipset with a management engine function or a similar management engine function comprises a management engine and PCIE ports. The detecting circuit detects the PCIE slots to generate a current state parameter, and the ROM stores default configuration data. The modifying circuit coupled between the chipset and the ROM according to the current state parameter determines whether the default configuration data need to be modified or not. When the default configuration data need to be modified, the modifying circuit modifies the default configuration data according to current state parameter so that the management engine initially configures the PCIE ports according to the modified default configuration data. Thus it' s achieved to dynamically configure the PCIE ports of chipset.
Patent TW-201214029-A (TW)
Title: Pattern forming method, chemical amplification resist composition and resist film
Inventor: FUJII KANA
IPC: G03F7/039
Filed: 2011-03-23
Abstract: A pattern forming method comprising (i) a step of forming a film from a chemical amplification resist composition, (ii) a step of exposing the film, and (iii) a step of developing the exposed film by using an organic solvent-containing developer, wherein the resist composition contains (A) a resin capable of increasing the polarity to decrease the solubility for an organic solvent-containing developer by the action of an acid, (B) at least one kind of a compound capable of generating a sulfonic acid represented by the specific formula upon irradiation with an actinic ray or radiation, and (C) a solvent.
Patent TW-201204865-A (TW)
Title: Vertical inline CVD system
Inventor: KURITA SHINICHI
IPC: C23C16/511
Filed: 2011-04-29
Abstract: The present invention generally relates to a vertical CVD system having a processing chamber that is capable of processing multiple substrates. The multiple substrates are disposed on opposite sides of the processing source within the processing chamber, yet the processing environments are not isolated from each other. The processing source is a horizontally centered vertical plasma generator that permits multiple substrates to be processed simultaneously on either side of the plasma generator, yet independent of each other. The system is arranged as a twin system whereby two identical processing lines, each with their own processing chamber, are arranged adjacent to each other. Multiple robots are used to load and unload the substrates from the processing system. Each robot can access both processing lines within the system.
Patent TW-201249248-A (TW)
Title: Light source driving device
Inventor: CHEN YUNG-CHUAN
IPC: H05B44/00
Filed: 2011-05-27
Abstract: A light source driving device configured to drive a light-emitting unit is provided. The light source driving device includes a direct voltage source, a first capacitance unit, and a switching current adjustment circuit. The direct voltage source is coupled with the light-emitting unit and supplies a direct voltage. The first capacitance unit and the light-emitting unit are connected in parallel. The switching current adjustment circuit and the light-emitting unit are connected in series. The switching current adjustment circuit is configured to accept a part of a voltage stress of the direct voltage source, and configured to switch the direct voltage.
Patent TW-201238396-A (TW)
Title: Driving circuit for LED
Inventor: WANG PO-CHIH
IPC: H05B33/08
Filed: 2011-06-09
Abstract: The present invention discloses a driving circuit for LED which has an input terminal and an output terminal. The input terminal is connected to a power supply, and the output terminal is connected to an LED. The driving circuit for LED includes an invariable-current module, a semiconductor switch, and a bias circuit which is connected to the semiconductor switch. The bias circuit includes a first resistance, and a first zener diode which is connected to the first resistance. The first zener diode includes 3 electrodes. The first electrode is electrically connected to the junction of the first resistance and the first zener diode. The second electrode is electrically connected to one terminal of the invariable-current module. The third electrode and the other terminal of the first resistance compose the output terminal. The junction of the other terminal of the first zener diode and the other terminal of the invariable-current module, and the other terminal of the first resistance compose the input terminal.
Patent TW-201211908-A (TW)
Title: Memory card and method for initiation of storage and wireless transceiving of data
Inventor: TAN JOON YONG
IPC: G06K7/10
Filed: 2011-06-17
Abstract: Disclosed is a memory card having a central processor, a wireless transceiver module operatively connected to the central processor, a storage module operatively connected to the central processor, and a movement sensor operatively connected to the central processor. The movement sensor is configured to provide operational signals to the central processor as a result of a detection of movement of defined characteristics.
Patent TW-201136823-A (TW)
Title: Microelectromechanical device with optical function separated from mechanical and electrical function
Inventor: CHUI CLARENCE
IPC: B81C99/00
Filed: 2008-07-01
Abstract: A microelectromechanical (MEMS) device (1300) includes a substrate (20), a movable element (1340) over the substrate (20), and an actuation electrode (142) above the movable element (1340). The movable element (1340) includes a deformable layer (1302) and a reflective element (1314). The deformable layer (1302) is spaced from the reflective element (1314).
Patent TW-201212225-A (TW)
Title: Silicon carbide substrate, semiconductor device, and SOI wafer
Inventor: KAWAMOTO SATOSHI
IPC: H01L23/34
Filed: 2011-06-30
Abstract: Disclosed is a silicon carbide substrate which has less high frequency loss and excellent heat dissipating characteristics. The silicon carbide substrate (S) is provided with a first silicon carbide layer (1), which is composed of a polycrystalline silicon carbide, and a second silicon carbide layer (2), which is composed of a polycrystalline silicon carbide formed on the surface of the first silicon carbide layer. The second silicon carbide layer (2) has a high-frequency loss smaller than that of the first silicon carbide layer (1), the first silicon carbide layer (1) has a thermal conductivity higher than that of the second silicon carbide layer (2), and on the surface side of the second silicon carbide layer (2), the high-frequency loss at a frequency of 20 GHz is 2dB/mm or less, and the thermal conductivity is 200W/mK or more.
Patent TW-201213479-A (TW)
Title: Highly-adhesive agent for a solar-cell back-side protective sheet, solar-cell back-side protective sheet, and solar cell module
Inventor: YAMAGUCHI HIROSHI
IPC: C09J7/22
Filed: 2011-07-07
Abstract: Disclosed is a highly-adhesive agent for a solar-cell back-side protective sheet. Said highly-adhesive agent overcomes hitherto existing problems and exhibits excellent adhesiveness and adhesion durability. Also disclosed are a solar-cell back-side protective sheet and a solar cell module using said solar-cell back-side protective sheet. The disclosed highly-adhesive agent exhibits a specific glass transition temperature, number-average molecular weight, and hydroxyl number, and contains, in a specific ratio: a (meth)acrylic copolymer (A) that contains no (meth)acryloyl groups; a compound (B) that does contain (meth)acryloyl groups; and a polyisocyanate compound (C).
Patent TW-201229169-A (TW)
Title: Composition for adhesive hydrogel and use thereof
Inventor: SATO KAORI
IPC: A61N1/18
Filed: 2011-08-23
Abstract: The purpose of the present invention is to provide a composition for an adhesive hydrogel that shows adhesiveness appropriate for repeated use without requiring a special procedure such as rinsing with water and that has particularly weak skin irritability, and also to provide a use thereof (for instance, an adhesive hydrogel, gel sheet, or electrode). The present invention is a composition for an adhesive hydrogel formed from at least a polymer matrix forming material, water, and a polyvalent alcohol. The polymer matrix forming material is formed from at least: (a) a (meth)acrylic acid, a (meth)acrylic acid derivative, or a C4-5 vinyl derivative having two carboxyl groups; (b) a (meth)acrylamide or (meth)acrylamide derivative; (c) N-vinyl-2-caprolactam and/or N-vinyl-2-valerolactam; and (d) a crosslinkable monomer, wherein the content of (b) in the adhesive hydrogel composition is 2 to 20 wt%.
Patent TW-201225174-A (TW)
Title: Method of menufacturing via hole and method of manufacturing semiconductor device having via holes
Inventor: MIKI KOHEI
IPC: H01L21/335
Filed: 2011-09-06
Abstract: A metal mask has a portion exposed at an opening of a metal mask. The metal mask is formed to be thicker than the metal mask. The thickness of the metal mask is such that the etching at an opening reaches a source electrode when the etching at the opening substantially reaches a semiconductor device forming layer.
Patent TW-201305341-A (TW)
Title: Production of low fucose antibodies in H4-II-E rat cells
Inventor: ELLWANGER KRISTINA
IPC: C07K16/28
Filed: 2011-09-26
Abstract: The invention concerns the field of cell culture technology. It specifically concerns a rat hepatoma cell, preferably a H4-II-E rat hepatoma cell, carrying a DNA encoding an antibody or Fc-fusion protein and having low fucosylation activity for adding fucose to glycosidic structures such as biantennary glycans, e.g. N-acetylglucosamine. The invention furthermore concerns a method for producing low fucose glycoproteins especially antibodies or Fc-fusion proteins in rat hepatoma cells, preferably in H4-II-E rat hepatoma cells. It further concerns the identification and generation of new host cell lines which are capable of synthetizing glycoproteins with beneficial properties, improving the therapeutic efficacy and/or serum half-life of the product compared to products from commonly used host cell lines.
Patent TW-201226893-A (TW)
Title: Method and apparatus for inspection of scattered hot spot areas on a manufactured substrate
Inventor: WU SEAN X
IPC: G01N23/225
Filed: 2011-09-29
Abstract: One embodiment relates to a method of automated inspection of scattered hot spot areas on a manufactured substrate using an electron beam apparatus. A stage holding the substrate is moved along a swath path so as to move a field of view of the electron beam apparatus such that the moving field of view covers a target area on the substrate. Off-axis imaging of the hot spot areas within the moving field of view is performed. A number of hot spot areas within the moving field of view may be determined, and the speed of the stage movement may be adjusted based on the number of hot spot areas within the moving field of view. Another embodiment relates to an electron beam apparatus for inspecting scattered areas on a manufactured substrate. Other embodiments, aspects and features are also disclosed.
Patent TW-201316185-A (TW)
Title: Method for generating a knowledge map
Inventor: LU YANG-CHENG
IPC: G06F17/28
Filed: 2011-10-11
Abstract: The present invention provides a method for generating a knowledge map. The knowledge map includes a Chinese word(denoted as t) and a plurality of related Chinese words. The method includes the following steps: establishing a text related knowledge database consisting of a set of related Chinese words pair, each word pair associated with a weight, denoted as {(t, si, wi )|i=1,..., n}, wherein the si represents related Chinese words paired with the specific word t, wi represents weighting of (t, si); providing a user interface for querying the Chinese word; selecting a plurality of co-occurrence pairings of related Chinese words from the knowledge database; clustering co-occurrence pairings of related Chinese words into a plurality of groups by K-means algorithm; outputting the knowledge map in which the Chinese words is located in the center and the groups are presented according to the relatedChinese words; and adjusting a plurality of parameters of the knowledge map.
Patent TW-201229372-A (TW)
Title: Chest of drawers with drawer locks
Inventor: AVGANIM MEIR
IPC: E05B65/46
Filed: 2011-11-03
Abstract: A locking arrangement for a drawer of a chest wherein the chest has a front wall into which the drawer is received and a back wall, the arrangement comprising a member extending from a back wall of the drawer, an opening for the member provided in the back wall of the chest, the member extending through the opening in the back wall of the chest when the drawer is fully inserted into the chest and wherein the member is adapted to receive a locking device for attachment to the member extending through the opening to prevent the drawer from being removed.
Patent TW-201224321-A (TW)
Title: Pump having venting and non-venting piston return
Inventor: CONLEY PAUL G
IPC: F16N13/22
Filed: 2011-11-08
Abstract: Apparatus and method for supplying lubricant to a plurality of lubrication sites. Embodiments include a pump with venting and non-venting piston return, a pump with stirrer and direct feed mechanism, a pump with CAN system and self-diagnostics, a pump with heated housing and reservoir and a pump with stepper motor and overdrive control.
Patent TW-201335494-A (TW)
Title: Thread repair tool
Inventor: HAMAGUCHI TAKASHI
IPC: F16B33/06
Filed: 2012-02-24
Abstract: A thread repair tool for repairing worn threads on a screw is disclosed. The thread repair tool includes a tool body and plural rollers. The tool body has at least one side formed as a thread repair blade that has a thread pitch identical to a thread pitch of a screw to be repaired. The rollers are separate from the tool body. The thread repair tool further includes an adjusting means for adjusting the thread pitch and for positioning the screw to be repaired between the tool body and the rollers.
Patent TW-201336981-A (TW)
Title: Method and apparatus for biomass torrefaction
Inventor: JUCH CHING-I
IPC: C10B1/10
Filed: 2012-03-09
Abstract: A method and an apparatus for biomass torrefaction, which an inner barrel having a design of multiple holes to provide multiple hot media gas entering points so that uniforming the temperature of the torrefaction reactor to shorten time of the torrefaction and increase the efficiency of the torrefaction, furthermore, the torrefied gas which generated during the torrefaction process, part of the purified gas after heat exchanging is able to proceed the reaction of the torrefaction reactor, the other purified gas is able to be used as fuel to reduce fuel consumption during the biomass torrefaction.
Patent TW-201240416-A (TW)
Title: Method for converging a plurality of communication standards and method for transmitting the packet or the signal
Inventor: YEN CHIA-WEI
IPC: H04L29/08
Filed: 2012-03-23
Abstract: A method of converging a plurality of communication standards is disclosed. The method comprises providing a medium access control (MAC) abstraction sub-layer, wherein the MAC abstraction sub-layer is arranged between an upper layer and a plurality of MAC layers; and providing a plurality of service management entity (SME) in a control plane; wherein the MAC abstraction sub-layer communicates with a MAC layer and a PHY layer of a communication standard in the control plane via a SME corresponding to the communication standard, and the corresponding SME communicates with the MAC abstraction sub-layer via an application programming interface (API).
Patent TW-201246792-A (TW)
Title: Apparatus for storing a data value in a retention mode
Inventor: MYERS JAMES EDWARD
IPC: H03K3/037
Filed: 2012-03-26
Abstract: Apparatus for storing a data value in the form of a master-slave latch supporting zig-zag power gating is described. A NAND gate 52 at the output of the latch forces a predetermined retention signal value at the output from the latch during a retention mode. A scan multiplexer 42 at the input to the latch selects the scan input, which is the predetermined retention signal from another latch, during the retention mode. Within the latch power gated circuitry 32 is subject to zig-zag power gating using virtual power rails VDDZ and VSSZ so as to reduce the leakage current. State storing circuitry 34 is permanently connected to the power supplies VDDG, VSSG such that it is able to maintain whatever signal value is stored therein during the retention mode.
Patent TW-201339616-A (TW)
Title: Road side data exchange net and method thereof
Inventor: HSIEH YU-TSEN
IPC: G01S19/40
Filed: 2012-03-30
Abstract: A road side data exchange net and method thereof is provided in an embodiment of the present invention. The road side data exchange net includes a plurality of road side data exchange devices. The road side data exchange devices are set on neighboring roads separately. The road side data exchange device includes a positioning system for receiving satellite data regularly; a calculator for calculating a calibration value of the satellite data to generate an analyzed result data; a database for storing the analyzed result data. Further each of the road side data exchange device broadcasts the analyzed result data from its database to all of neighboring road side data exchange devices to provide the analyzed result data to an electronic device.
Patent TW-201301447-A (TW)
Title: Method of fabricating a cell contact and a digit line for a semiconductor device
Inventor: SURTHI SHYAM
IPC: H01L21/8242
Filed: 2012-03-30
Abstract: The present invention proposes the use of a silicon nitride layer on top of a second conductive layer. After a step of etching a second conductive layer, an oxide spacer is formed to define a gap. Then, another silicon nitride layer fills up the gap. After that, the oxide spacer is removed. Later, a first conductive layer is etched to separate the digit line to cell contact line.