baber/WOPTO huggingface dataset:
Patent TW-201016841-A (TW)
Title: Methods and solutions for preventing the formation of metal particulate defect matter upon a substrate after a plating process
Inventor: LI SHIJIAN
IPC: C11D3/30
Filed: 2009-09-08
Abstract: Methods and solutions for preventing the formation of metal particulate defect matter upon a substrate after plating processes are provided. In particular, solutions are provided which are free of oxidizing agents and include a non-metal pH adjusting agent in sufficient concentration such that the solution has a pH between approximately 7.5 and approximately 12.0. In some cases, a solution may include a chelating agent. In addition or alternatively, a solution may include at least two different types of complexing agents each offering a single point of attachment for binding metal ions via respectively different functional groups. In any case, at least one of the complexing agents or the chelating agent includes a non-amine or non-imine functional group. An embodiment of a method for processing a substrate includes plating a metal layer upon the substrate and subsequently exposing the substrate to a solution comprising the aforementioned make-up.
Patent TW-201022350-A (TW)
Title: Flexible acrylic foam composition
Inventor: SONNATI MATTHIEU
IPC: C08J9/04
Filed: 2009-09-28
Abstract: The present invention relates to an acrylic foam composition comprising an acrylic polymer and an acrylic processing aid which exhibits increased flexibility characteristics over other types of foam compositions.
Patent TW-201113858-A (TW)
Title: Liquid crystal display power supplying circuit
Inventor: ZHOU HE-KANG
IPC: G06F1/24
Filed: 2009-10-14
Abstract: Under a sleep mode of a display, a liquid crystal display power supplying circuit prohibits power from a liquid crystal display power, and proceeds supplying power with a motherboard, which supplies power all the time, instead. Therefore, power of the liquid crystal display power under the sleep mode of the display is replaced by retrieving the power supplied from the motherboard instead, so that unnecessary power consumption of the liquid crystal display power under the sleep mode is prevented.
Patent TW-201117041-A (TW)
Title: Mutual authentication method of external storage devices
Inventor: YANG FU-YI
IPC: G06F21/22
Filed: 2009-11-02
Abstract: A mutual authentication method of external storage devices effectively control the data transmission of a transmission interface according to a password-based user authentication protocol so that all files to be transmitted via the transmission interface are limited. Assuming that a user wants to transmit a file to a storage device via the transmission interface, the system will not open the transmission interface for the user unless it is verified by a remote server. All files transmitted to the storage device via the transmission interface are encrypted by a negotiation key. The negotiation key is established according to the file name and the user identity so the negotiation keys generated by any user or any file are different. The server records the files transmitted by each user via the transmission interface in a database of the server to monitor and manage confidential files. Further, when the user wants to decrypt the encrypted file, a same verification process must be passed and the same negotiation key must be obtained in order to successfully decrypt the file. The system will delete the negotiation key temporarily stored at the user end after each encryption or decryption process is completed to ensure the safety of the system.
Patent TW-201026890-A (TW)
Title: Method of nonstoichiometric CVD dielectric film surface passivation for film roughness control
Inventor: KIM LANCE
IPC: C23C16/56
Filed: 2009-11-11
Abstract: A method is provided for reducing film surface roughness in Chemical Vapor Deposition (CVD) of dielectric films. The method may include removing dangling bonds from a film surface of a CVD dielectric film by a reactant. For reducing a surface roughness of a dielectric film, a further method may passivate a nonstoichiometric film surface of the dielectric film, or of a previous dielectric film, or of the dielectric film and of a previous dielectric film, by a reactant gas in the vapor environment. The dielectric film may include at least one out of the following group: ultraviolet light transparent Silicon Nitride (UVSIN), Silicon Rich Oxide (SRO), Silicon Dioxide (SiO2), Silicon Nitride (Si3N4), Phosphosilicate Glass (PSG), or Silicon Oxynitride (SiON). The reactant gas may include at least one out of the following group: Ammonia (NH3), Hydrogen (H2), Nitrous Oxide (N2O), or Oxygen (O2).
Patent TW-201036321-A (TW)
Title: Low noise oscillators
Inventor: CLARK ROGER L
IPC: H03B5/02
Filed: 2009-11-16
Abstract: An oscillator having: a transistor; a resonant circuit coupled between an output electrode of the transistor and a control electrode of the transistor; and a dc bias circuit for the transistor. The dc bias circuit comprises: a voltage producing circuit and a differential amplifier. The differential amplifier includes: a first input coupled to a fixed reference voltage; a second input coupled to the voltage producing circuit, such voltage producing circuit producing a voltage at the second input of the difference amplifier related to current passing through the output electrode of the transistor; and an output coupled to the control electrode of the transistor.
Patent TW-201120725-A (TW)
Title: Resistance touch panel and driving method thereof
Inventor: LI JYUN-SIAN
IPC: G06F3/045
Filed: 2009-12-04
Abstract: A resistance touch panel includes a first substrate, a second substrate, and a driving circuit is provided. A first conduction layer is disposed on the first substrate, and has a first corner, a second corner, a third corner, and a fourth corner, which the first corner, the second corner, the third corner, and the fourth corner are different. A first wire is electrically connected the first corner. A second wire is electrically connected the second corner. A third wire is electrically connected the third corner. A fourth wire is electrically connected the fourth corner. The second substrate is paralleled the first substrate. A second conduction layer is disposed on the second substrate, and faces the first conduction layer. A fifth wire is electrically connected a first side of the second conduction layer. A sixth wire is electrically connected a second side of the second conduction layer. The driving circuit is electrically connected the first wire, the second wire, the third wire, the fourth wire, the fifth wire, and the sixth wire.
Patent TW-201037384-A (TW)
Title: Method for aligning optical packages
Inventor: GREGORSKI STEVEN JOSEPH
IPC: G02B6/42
Filed: 2009-12-10
Abstract: A method is given for aligning an optical package comprising a laser, a wavelength conversion device, at least one adjustable optical component, and at least one actuator. The adjustable optical component may be moved to a command position by applying a pulse width modulated signal to the actuator. The command position represents an optimized alignment of the laser and wavelength conversion device. The actual position of the adjustable may be measured by measuring an output of a position measuring circuit, which may measure the voltage amplitude of an oscillation in a resonator tank circuit during an "off" period of the pulse-width modulated signal. The resonator tank circuit may comprise a capacitive element electrically coupled to the electrically conductive coil. The pulse-width modulated signal may then be adjusted to compensate for any difference in the actual position and the command position of the adjustable optical component. Additional embodiments are disclosed and claimed.
Patent TW-201033420-A (TW)
Title: Fiber bundle
Inventor: SHIMOTSU YUKIHARU
IPC: D02G1/00
Filed: 2009-12-23
Abstract: Provided are a web and a fiber bundle which is obtained by using the web and has good Production physical property or characteristic and excellent balance of productivity, operations, and cost. The fiber bundle is formed by long fibers arranged in one direction. The fiber bundle has following characteristics. The long fiber has crimps toward the width direction of the fiber bundle, and the crimps have convex portions and concave portions. For the crimps in the same long fiber, an inclination absolute value of an inclination of a line, formed by connecting tips of a convex portion and an adjacent concave portion, relative to the length direction of the fiber bundle is a characteristic value A, and the characteristic value A is greater than or equal to 0.3.
Patent TW-201030932-A (TW)
Title: Electrostatic discharge protection device and method
Inventor: SHEU MING-SONG
IPC: H01L23/60
Filed: 2009-12-30
Abstract: Embodiments of the invention relate to an electrostatic discharge (ESD) device and method for forming an ESD device. An embodiment is an ESD protection device comprising a p well disposed in a substrate, an n well disposed in the substrate, a high voltage n well (HVNW) disposed between the p well and the n well in the substrate, a source n+ region disposed in the p well, and a plurality of drain n+ regions disposed in the n well.
Patent TW-201040545-A (TW)
Title: Voltage detection circuit
Inventor: SUGIURA MASAKAZU
IPC: G01R19/165
Filed: 2009-12-30
Abstract: Provided is a voltage detection circuit having a small circuit scale. A P-type metal oxide semiconductor (PMOS) transistor (11) has an absolute value (Vtp) of its threshold voltage, which is equal to a minimum operating voltage. If a power supply voltage (VDD) becomes higher than the minimum operating voltage, the PMOS transistor (11) is turned ON to allow a current to flow therethrough. As a result, based on the current, an output voltage (Vout) is generated across a capacitor (15).
Patent TW-201124644-A (TW)
Title: Electronic device and connection apparatus thereof
Inventor: Ma xian-wei
IPC: G06F1/20
Filed: 2010-01-11
Abstract: A connection apparatus includes an upper hinge, a lower hinge, a spring, a locknut element and a pivot penetrated through the upper hinge, the lower hinge, the spring and the locknut element. The upper hinge forms a mounting hole therein. The connection apparatus further includes an elastic hook element and a driving element. The elastic hook element is anchored in the mounting hole of the upper hinge. The elastic hook element plugs into a matching clasping hole to lock the electronic device when the electronic device is closed. A driving element anchored on the main body receives an operation of the user to push the elastic hook element out of the clasping hole in order to open the electronic device. In this invention, the hook is assembled on the pivot and is invisible. The electronic device, not only get a beautiful appearance, but also extending the service life of the connection apparatus.
Patent TW-201036025-A (TW)
Title: Short arc type discharge lamp
Inventor: KAGEBAYASHI YOSHIO
IPC: H01J61/06
Filed: 2010-01-12
Abstract: For stably supplying an electron emitting substance and preventing illuminance fluctuations, a cathode is provided made from a tungsten material containing an electron emitting substance and having a taper part a diameter of which becomes smaller towards a tip end, a tip end face formed at the tip end side of said taper part, and a fine hole extending from said tip end face in an interior of said cathode, wherein said fine hole is formed at said tip end face such that it extends over at least two tungsten crystal grains. The invention also relates to a short arc type discharge lamp comprising said cathode.
Patent TW-201125377-A (TW)
Title: Diaphragm and louder speaker using the same
Inventor: WANG JIA-PING
IPC: H04R7/02
Filed: 2010-01-15
Abstract: The invention relates to a diaphragm and a louder speaker using the same. The diaphragm includes a side portiong and a core portion. The core portion is connected with the side portion. The core portion includes a carbon nanotube composite structure including a carbon nanotube structure and a base material, the carbon nanotube structure and the base material are composed with each other. The carbon nanotube structure includes a plurality of carbon nanotubes combined by van der Waals force.
Patent TW-201126485-A (TW)
Title: Common voltage generator and a method thereof for a flat panel display
Inventor: LI YI-LUNG
IPC: G09G3/20
Filed: 2010-01-26
Abstract: The present invention is directed to a common voltage generator and a method of generating the common voltage for a flat panel display. In a frame display period, a controller looks up a frame-waveform lookup table (LUT) according to a frame sequence number, thereby obtaining corresponding switch state. Switch control signals may then be generated accordingly. A switch device inputs plural voltage levels, one of which is selected, according to the switch control signals, and then outputted as the common voltage waveform.
Patent TW-201040174-A (TW)
Title: 4-amino-7,8-dihydropyrido[4,3-d]pyrimidin-5(6H)-one derivatives
Inventor: DOW ROBERT LEE
IPC: C07D471/04
Filed: 2010-01-28
Abstract: The invention provides compounds of Formula (Ia) or pharmaceutically acceptable salts thereof, as well as the preparation, compositions and uses thereof, where R1, R2, R3, and m are defined as described above.
Patent TW-201129049-A (TW)
Title: Personal data cryptographic processing method
Inventor: CHEN YONG-ZHU
IPC: H04L9/28
Filed: 2010-02-09
Abstract: A personal data cryptographic processing method uses the answer of a prompted question as the encryption key to encrypt personal private data and an answer without prompt, and stores the encrypted private data and the answer data without prompt in a portable personal private storage medium, followed by discarding the mixed answers with and without prompt. In addition, during the decryption, the answers of the prompted question for the multiple question combinations need to be inputted as the decryption key to decrypt the encrypted answer without prompt stored in the portable personal private storage medium. Only when the decrypted data and the read multiple combination answers without prompt are identical, will the encrypted private data stored in the portable personal private storage medium be decrypted, and the answers for the multiple question combination mixed with and without prompt are discarded.
Patent TW-201133488-A (TW)
Title: Simulating virtual optical disc recorder by using a storage device and method for the same
Inventor: CHIANG CHI-HUNG
IPC: G11C16/02
Filed: 2010-03-19
Abstract: Generating a virtual CD recorder by using a storage device is proposed. The storage device includes a first data reserve sector for storing auto-run data and a second data reserve sector for storing table of content (TOC) data. When the storage device connects to a host, a detecting module of the host detects whether the TOC data exists in the second reserve sector. When the TOC data exists or could be accessed, a reading module can read a first disc image file based on the TOC data. A recording module can record data into a second disc image file and update the TOC data associated with the second disc image file in the second reserve sector.
Patent TW-201135164-A (TW)
Title: All-weather generation device applied with solar water heater
Inventor: LIU YEN-CHIH
IPC: F24J2/00
Filed: 2010-04-14
Abstract: The invention relates to an all-weather generation device applied with a solar water heater, mainly comprising a generation chipset which is combined with a solar heat-collector device corresponsively. The all-weather generation device transmits heat by means of conducting a heat guide pipe of the heat-collector device to a heat storage tube of the solar water heater. Thereby the generation chipset can collect solar heat during sunshine hours and then pass through the heat guide pipe to transmit heat to the heat storage tube such that the generation device can be used as a water heater for supplying heat water. On the other hand, heat can be transmitted to the generation chipset and stored therein for generating. During off-sunshine hours, the heat stored in the heat storage tube can be transmitted through the heat guide pipe to the generation chipset to be stored therein for generating. Accordingly, the function of all-weather generation can be achieved by means of the solar water heater and its additional generation equipments.
Patent TW-201041143-A (TW)
Title: Semiconductor device and manufacturing method of the same
Inventor: FUJIHARA AKIRA
IPC: H01L29/78
Filed: 2010-04-21
Abstract: One aspect of the present invention is a semiconductor device including: a semiconductor substrate; a first wiring that is formed on the semiconductor substrate; a second wiring that is formed to cross over the first wiring with a space interposed therebetween at a cross portion in which the first wiring and the second wiring cross each other; a protective film that is formed on the semiconductor substrate to cover at least a part of the first wiring, the part being located under the second wiring in the cross portion; and an insulator film that is formed in an island shape on the protective film under the second wiring in the cross portion to be located between edges of the protective film and to cover the first wiring in the cross portion.
Patent TW-201137797-A (TW)
Title: Monitoring method for security system
Inventor: PAN FU-CHENG
IPC: H04M3/487
Filed: 2010-04-27
Abstract: A monitoring method for a security system is disclosed. The security system includes a remote communication device, a local communication device, a main controller and a plurality of main sensing devi ces. The plurality of main sensing devices sense status in a monitoring location, and each of the plurality of main sensing devices sends an output signal to the main controller when trigged. The main controller collects the output signals, and then transmits the processed output signals to the local communication device. The local communication device connects to the remote communication device through communication link. The local communication device transforms the received output signals into a textual warning message, and then transmits the textual warning message to the remote communication device. Therefore, a user obtains the status in the monitoring location by reading the textual warning message of the remote communication device.
Patent TW-201138268-A (TW)
Title: Permanent magnet motor for elevator
Inventor: ZHANG DONG
IPC: H02K1/12
Filed: 2010-04-29
Abstract: The invention discloses a permanent magnet motor for an elevator. The permanent magnet motor includes a rotor having a plurality of permanent magnets on an outer surface thereof, a stator enclosing the rotor, a plurality of coil windings, and a shaft. The stator has a plurality of stator teeth on its inner surface being inwardly toward to the center. Between every two adjacent stator teeth, a space is contained. Each stator teeth has a first extension portion and a second extension portion that extend radially. The end of the second extension portions is separated apart from the permanent magnets at a predetermined distance. Each space between adjacent stator teeth contains one or more coil windings. The shaft connects the stator and the rotor.
Patent TW-201131983-A (TW)
Title: All-digital selectable duty cycle generation
Inventor: QUAN XIAO-HONG
IPC: H03K7/08
Filed: 2010-05-06
Abstract: All-digital techniques for generating periodic digital signals having selectable duty cycles. In one aspect, a computation block is provided for computing the product of a selected duty cycle and a discrete ratio between a reference clock period and a high-frequency oscillator period. The computation block may be coupled to a pulse width generator for generating signals having pulse widths that are integer multiples of the high-frequency oscillator period. In another aspect, a pulse width generator may also accommodate mixed fractional multiples of high-frequency oscillator periods by tapping the individual inverter stages of a delay line matched to the individual inverter stages of a ring oscillator exemplary embodiment of the high-frequency oscillator.
Patent TW-201141464-A (TW)
Title: System for monitoring medicine taking of medicine taker and method for monitoring medicine taking of medicine taker
Inventor: ZHUO HUI-LING
IPC: A61J7/04
Filed: 2010-05-21
Abstract: The present invention provides a system for monitoring medicine taking of medicine taker and a method for monitoring medicine taking of medicine taker, including a parameter setting platform, which sets medication information of a medicine taker; an intelligent electronic medicine box, which includes a medicine tray, a plurality of medicine containers, and a plurality of radio frequency identification (RFID) tags. The medicine containers accommodate medicine. The medicine containers are disposed on the medicine tray. The number of the medicine containers is the same as that of the RFID tags, which are set on arbitrary locations of the medicine containers. An information platform includes an RFID reading part and the reading part reads signals of the tags. A messaging transmission platform transmits short messages to inform a specific target. A drug administration recording platform is provided so that when the information platform determines that the medicine containers are correctly accessed, the drug administration recording platform records drug delivering video and automatically uploads to a server. A control platform operates according to the determination result of the information platform reading the tag information, and the control platform can start up the information platform, the message transmission platform, and the drug administration recording platform.
Patent TW-201128941-A (TW)
Title: Process for manufacturing crystal resonator
Inventor: TAKAHASHI TAKEHIRO
IPC: H01L41/22
Filed: 2010-06-10
Abstract: There is provided a crystal resonator(crystal element) in which the probability of chipping occurring in separation is small when there is one supporting section with respect to a frame section of a crystal wafer, and inclined surfaces due to the anisotropy of etching are eliminated. The present invention relates to a crystal resonator manufacturing method such that an AT-cut crystal wafer 4 is etched, a large number of rectangular crystal elements 3 are joined with frame sections 6 by supporting sections 7, and the crystal elements 3 are mechanically cut away from the frame sections 6. On both sides of the +X-axis one end section of the crystal element 3, at least the outer side surface has a planarly tapered projection 10 having a triangular inclined surface with an apex in the -X-axis direction, and the tip end of the projection 10 has processing traces of the etching in the +X-axis direction.