baber/WOPTO huggingface dataset:
Patent TW-200704348-A (TW)
Title: Circuit board with high thermal conductivity
Inventor: HU SHAU-JUNG
IPC: H05K7/20
Filed: 2005-07-01
Abstract: The present invention relates to a circuit board with high thermal conductivity in which an insulation layer containing diamond powders is added on a circuit board electrically connected to an electronic component (e.g., a high power chip), wherein the diamond powders have high thermal conduction coefficient and non-conducting characteristic so that the insulation layer containing the diamond powders can effectively improve the existing heat dissipation while using the insulation layer with worse thermal conduction on the conventional circuit board to influence the reliability of the electronic component. Accordingly, the circuit board of the present invention can exactly help heat generated by the electronic component to be quickly exhausted to assure the high reliability of the electronic component.
Patent TW-200704318-A (TW)
Title: Ball placement method and device for use in the method
Inventor: LAI YU-TING
IPC: H05K3/34
Filed: 2005-07-08
Abstract: A ball placement method and a device for use in the method are provided. The ball placement method includes transferring flux to a plurality of bond pads of a substrate, placing solder balls on the bond pads respectively, performing visual inspection, jetting the flux onto surfaces of the solder balls placed on the bond pads, and performing a reflow process. The device for use in the method can be selected as a new ball suction device designed with a mechanism of jetting the flux onto the solder ball surfaces, a conventional ball suction device integrated with the flux jetting mechanism, or a device independently equipped with the flux jetting mechanism, so as to solve a ball dropping problem due to insufficient flux suction in the conventional technology.
Patent TW-200705649-A (TW)
Title: Method for manufacturing SIMOX wafer and SIMOX wafer manufactured thereby
Inventor: TAKAHASHI ISAO
IPC: H01L27/12
Filed: 2005-07-26
Abstract: This method for manufacturing a SIMOX wafer includes a step of doping oxygen ions in a silicon wafer, a step of cleaning the silicon wafer in which the oxygen ions were doped, and a step of annealing the silicon wafer which was cleaned, thereby forming a buried oxide layer in the silicon wafer, wherein the method further comprises a step of soaking the silicon wafer in a hydrofluoric acid solution after doping the oxygen ions and before cleaning the silicon wafer, thereby etching a SiO2 layer which is formed in a surface of the silicon wafer, and an etching rate of the hydrofluoric acid solution which is used in the step of etching to etch the SiO2 layer is from 150 to 3000 Å/min.
Patent TW-200711548-A (TW)
Title: Embedded semiconductor package device and fabrication method thereof
Inventor: TSAI FANG-LIN
IPC: H01L23/48
Filed: 2005-09-15
Abstract: An embedded semiconductor package device and a fabrication method thereof are provided, wherein the device includes a carrier board and at least one semiconductor package having a chip carrier, a chip, and a package encapsulant therein. The fabrication method includes forming electrical contacts on a bottom surface of the chip carrier, mounting a side surface of the semiconductor package having the package encapsulant on the carrier board, forming an insulating layer on the carrier board and the semiconductor package, forming a wiring layer on the insulating layer such that the wiring layer is electrically connected to the electrical contacts. The chip in the semiconductor package is embedded in the device after passing a test such that an overall yield of the embedded semiconductor package device could be improved.
Patent TW-200626267-A (TW)
Title: Tool chuck with sleeve and clutch mechanism to remove operator variability
Inventor: NICKELS RICHARD C JR
Filed: 2005-09-27
Abstract: A tool chuck may include a chuck body defining a longitudinal axis. A sleeve may be mounted on the chuck body for movement between a first axial position and a second axial position. A clutch part provided on the sleeve. The clutch part may engage with a cooperating clutch part when the sleeve is in the second axial position. The clutch part may have a working surface that faces in a direction perpendicular to the longitudinal axis.
Patent TW-200630239-A (TW)
Title: Optical information recording medium and recording method thereof
Inventor: IDA KEIICHI
IPC: G11B7/2531
Filed: 2005-09-30
Abstract: To provide an optical information recording medium including a pigment appropriate for high-density and high-speed optical recording by the blue laser light of 350 to 500 nm and especially around 400 nm (for example, 405 nm), enabling recording at low power, suppressing thermal affect of recording to the optical recording layer, and assuring a reflection ratio or modulation degree by the change of a refraction index n and an attenuation coefficient k; and to provide a recording method thereof. Instead of the recording based on the optical phase difference obtained by a change Δn of the refraction index n of the pigment as in the conventional method, a pigment capable of performing recording based on the change Δk of the attenuation coefficient k has been obtained. Recording may be performed mainly by the change Δk of the attenuation coefficient k. It is preferable to use a recording wavelength which is at the side of longer wavelength than the absorption peak of the absorption spectrum for the laser beam of the aforementioned pigment. However, the invention is not to be limited to this and characterized in recording performed by the change of the attenuation coefficient of the pigment against the recording wavelength.
Patent TW-200717395-A (TW)
Title: A data driving circuit of the display
Inventor: WANG CHIH-SUNG
IPC: G09G3/18
Filed: 2005-10-18
Abstract: A data driving circuit having a plurality of stages of source driver receives the signal of the timing controller and controls a plurality of pixel circuits corresponded with source drivers. The source drivers comprise a first stage and second stage to Nth stage of source drivers. The first stage of source driver has an inside circuit, a transmitter and a POL2 controller which controls the transmitter coding the signal of the timing controller to output to next stage of source driver. The second stage to the Nth stage of source drivers have a receiver unit and an inside circuit respectively. The receiver unit is controlled by the POL2 controller of 1st source driver to restore or pass receiving the coding signal of 1st stage of source driver.
Patent TW-200625395-A (TW)
Title: Substrate treatment method and substrate treatment apparatus
Inventor: HASHIZUME AKIO
IPC: H01L21/00
Filed: 2005-11-11
Abstract: A substrate treatment method is disclosed, which can effectively reduce the amount of charges accumulated on a substrate due to treatment of the substrate with a water-containing liquid. The method comprises the steps of: supplying a water-containing liquid to a substrate held generally horizontally by a substrate holding/rotating mechanism while rotating the substrate at a first rotation speed; and removing charges from the substrate after the water supplying step by performing a puddle process for a predetermined period by retaining a liquid film of a predetermined liquid on a surface of the substrate held generally horizontally by the substrate holding/rotating mechanism with the substrate being rotated at a second rotation speed lower than the first rotation speed or kept in a non-rotating state without further supplying the predetermined liquid to the liquid film.
Patent TW-200624578-A (TW)
Title: Deposition source and deposition apparatus including deposition source
Inventor: KIM DO-GEUN
Filed: 2005-11-24
Abstract: A deposition source having a constant deposition rate and high reproducibility, and a deposition apparatus including the deposition source includes: a heating chamber having a linear opening portion; and a cover including a plurality of holes and attached to the linear opening portion of the heating chamber. The distances between the holes formed on the cover vary along a long side direction of the linear opening portion of the heating chamber. The number of holes formed on the cover along a long side direction of the linear opening portion of the heating chamber can also vary.
Patent TW-200725877-A (TW)
Title: Method for manufacturing pixel structure
Inventor: LEE YI-WEI
IPC: H01L27/146
Filed: 2005-12-30
Abstract: A method for manufacturing a pixel structure is provided and includes the following procedures. First, a first conductor layer is formed on a substrate. The first conductor layer is patterned to form a gate by using a first mask. Then, a dielectric layer is fabricated on the substrate to cover the gate. A semiconductor material layer and a second conductor layer are fabricated on the dielectric layer sequentially. Then, the second conductor layer is patterned to form a pixel electrode by using a second mask. A patterned photo-resist layer is fabricated by using the first mask again so that the semiconductor material layer above the gate is protected. Then, the semiconductor material layer is patterned to form a semiconductor layer by taking the pixel electrode and the patterned photo-resist layer as masks. Remove the patterned photo-resist layer. Then, a third conductor layer is formed on the substrate. The third conductor layer is patterned to form a source/drain by using a third mask. Wherein, the drain is electrically connected to the pixel electrode.
Patent TW-200733689-A (TW)
Title: Network communication electronic device and the audio source playing device
Inventor: Xu wen-hou
IPC: H04R5/02
Filed: 2006-02-21
Abstract: The present invention provides a network communication electronic device, which is configured with a case having a surface formed thereon a connector connected with a base. The case is configured with a transmission module for transmission of communication data, and the transmission module is connected with an audio/video processing module. The audio/video processing module is connected with an audio source input module and a switching module configured on the case, respectively, which could receive an external audio source transmitted by the audio source input module, or read an audio source signal within the communication data for being transmitted to the switching module. The switching module could selectively transmit the audio source signal to an audio source output module configured in the case, or selectively transmit the audio source signal to the base for playing when the connector is connected with the base.
Patent TW-200703354-A (TW)
Title: Internally generating patterns for testing in an integrated circuit device
Inventor: ONG ADRIAN E
IPC: G11C7/00
Filed: 2006-03-17
Abstract: In a first integrated circuit chip contained in a single package along with a second integrated circuit chip, a system includes circuitry on the first integrated circuit chip for receiving address signals from the second integrated circuit chip during normal operation. Circuitry on the first integrated circuit chip generates address signals for use in testing the first integrated chip in a test mode.
Patent TW-200736060-A (TW)
Title: Disassembling device and wiping device for ink-jet head using same
Inventor: CHENG CHEN-HSING
IPC: B41J2/165
Filed: 2006-03-17
Abstract: The present invention relates to a disassembling device used for disassembling a wiper-winding spindle from a wiping device. The disassembling device includes a connecting element connecting with one end of the wiper-winding spindle, a pulling pole connecting with the connecting element, a bush for housing the pulling pole, and a flexible element located between the bush and the connecting element. The disassembling device can quickly make the wiper-winding spindle leave the wiper-winding spindle from the wiping device. A wiping device using the disassembling device is also included in the present invention.
Patent TW-200737065-A (TW)
Title: Method for modifying fleshtone of pixel data
Inventor: HUANG LING-SHIOU
IPC: G09G3/00
Filed: 2006-03-17
Abstract: A modification reference on a fleshtone axis is selected in a color coordinate according to an input pixel data. Corresponding to the fleshtone axis, several modification regions are defined in a fleshtone area. Each of the modification regions has a modification gain. An output pixel data is calculated based on the modification gains of the modification regions respectively belonging to a line connected between the input pixel data and the modification reference.
Patent TW-200737421-A (TW)
Title: Static random access memory unit
Inventor: HUANG JUN-CHI
IPC: H01L21/8244
Filed: 2006-03-21
Abstract: A static random access memory (SRAM) unit includes a substrate, a gate dielectric layer, a gate, a trench capacitor, a source/drain region, a first contact and a second contact is described. Wherein, a trench has been formed in the substrate, and the gate dielectric layer is disposed on the substrate. The gate is disposed on the gate dielectric layer, and the trench capacitor is disposed in the trench near one side of the gate. The source/drain region is disposed in the substrate near the two sides of the gate, and one of the source/drain region is disposed between the gate and the trench capacitor. The first contact is electrically connected to the trench capacitor, and the second contact is electrically connected to the source/drain region on another side of the gate.
Patent TW-200736656-A (TW)
Title: Zoom lens
Inventor: CHUANG FU-MING
IPC: G02B15/14
Filed: 2006-03-21
Abstract: A zoom lens suitable for imaging an object on a photosensitive element is provided. The zoom lens includes a first lens group, a second lens group, a third lens group and a fourth lens group which are arranged in series, wherein the fourth lens group is disposed near the photosensitive element. The second lens group and the third lens group are suitable for moving between the first lens group and the fourth lens group. The first lens group, the second lens group, the third lens group and the fourth lens group include at least a glass lens and multiple plastic lenses, wherein the number of the plastic lens is more than the number of the glass lens. Thus, the cost of the zoom lens is lower.
Patent TW-200643040-A (TW)
Title: Liquid curable composition, cured film, and antistatic layered product
Inventor: ITAI SHINGO
IPC: C09D7/61
Filed: 2006-03-29
Abstract: A liquid curable composition comprising the following ingredients (A) to (D): (A) phosphorus-containing tin oxide particles; (B) a compound having two or more polymerizable unsaturated groups per molecule; (C) a photopolymerization initiator having a molar extinction coefficient at 313 nm of 5,000 L/molm or lower; and (D) a solvent. Also provided is a layered product which comprises a base and a cured film layer obtained by curing the liquid curable composition.
Patent TW-200643847-A (TW)
Title: Electro-optical device, method of manufacturing electro-optical device, andelectronic appatatus
Inventor: YAMASAKI YASUJI
IPC: G09F9/30
Filed: 2006-04-10
Abstract: There is provided an electro-optical device. An electro-optical device includes, on a substrate, a plurality of data lines and a plurality of scanning lines that extend so as to cross each other; thin film transistors each of which is disposed lower than the data line on the substrate; first interlayer insulating films each of which is laminated on the thin film transistor and is subjected to a planarizing process; storage capacitors each of which is disposed on a region that includes a region opposite to a channel region of the thin film transistor on the substrate in plan view and disposed higher than the data line, and each of which has a structure in which a fixed potential side electrode, a dielectric film, and a pixel potential side electrode are sequentially laminated from the bottom; and pixel electrodes each of which is disposed for each pixel provided so as to correspond to the data line and the scanning line on the substrate in plan view, disposed higher than the storage capacitor, and electrically connected to the pixel potential side electrode and the thin film transistor. Further, each of the data lines is composed of a conductive light shielding film and formed in a region that includes a region to cover the channel region on the substrate in plan view.
Patent TW-200730648-A (TW)
Title: Apparatus and method for coating a substrate
Inventor: SCHADE VAN WESTRUM JOHANNES ALPHONSUS FRANCISCUS M
IPC: C23C14/22
Filed: 2006-05-04
Abstract: The invention relates to an apparatus for coating a substrate using physical vapour deposition, comprising a vacuum chamber wherein a coil is placed for keeping an amount of conductive material in levitation and for heating and evaporating that material, using a varying electric current in the coil, and wherein means are placed in the coil to isolate the coil from the levitated material. According to the invention, the apparatus is characterised in that the isolating means are part of a container made of non-conductive material, the container having one or more openings for guiding evaporated conductive material to the substrate to be coated. The invention also relates to a method for coating a substrate using physical vapour deposition.
Patent TW-200742954-A (TW)
Title: Obstacle and cliff avoiding system and method thereof
Inventor: YU HUNG-HSIU
IPC: G05D1/02
Filed: 2006-05-09
Abstract: An obstacle and cliff avoiding system is disclosed, which is substantially a movable chassis having at least a displacement sensor arranged thereon. In a preferred embodiment, each displacement sensor is tilted by a specific angle with respect to a surface detected thereby while being driven to move in circle by a rotating apparatus for enabling the same to scan a defined fan-like area or the circular area around the chassis in a circulating manner. As each displacement sensor is tilted by the specific angle and is initiated to issue a working signal, the paths of signal emission and reception of each sensor are defined by the specific angle, whereas the reflected working signal received by the sensor is sent to a control unit to be compared with the working signal so that the control unit is able to evaluate whether there is an obstacle or a drop in front of the moving direction of the movable chassis and thus control the chassis to maneuver around the obstacle or a drop.
Patent TW-200743784-A (TW)
Title: Online consultation system, consultation apparatus and consultation method
Inventor: CHANG CHING-TZUN
IPC: G01C21/34
Filed: 2006-05-16
Abstract: An online consultation system, a consultation apparatus and a consultation method are disclosed. The system includes at least one server, at least one query end and at least one answering end. The query end could utilize the consultation apparatus of the invention. A query coordinate and query information are transmitted to a server based on a position where the query end locates. The server actively broadcasts to possible answering ends based on a predetermined area range of the query coordinate. Hence, the query end could obtain response information or a response coordinate from the answering end via the server.
Patent TW-200703469-A (TW)
Title: Method to increase the compressive stress of PECVD silicon nitride films
Inventor: BALSEANU MIHAELA
IPC: H01L21/205
Filed: 2006-05-23
Abstract: Compressive stress in a film of a semiconductor device may be controlled untilizing one or more techniques, employed alone or in combination. A first set of embodiments increase silicon nitride compressive stress by adding hydrogen to the deposition chemistry, and reduce defects in a device fabricated with a high compressive stress silicon nitride film formed in the presence of hydrogen gas. A silicon nitride film may comprise an initiation layer formed in the absence of a hydrogen gas flow, underlying a high stress nitride layer formed in the presence of a hydrogen gas flow. A silicon nitride film formed in accordance with an embodiment of the present invention may exhibit a compressive stress of 2.8 GPa or higher.
Patent TW-200803063-A (TW)
Title: Adapter element, conversion apparatus and conversion method
Inventor: HSU YUNG-HUAN
Filed: 2006-06-01
Abstract: An adapter element, a conversion apparatus and a conversion method are applied in electrically connecting between a memory element and an electronic apparatus for transmitting data. The switch apparatus includes a first interface, a second interface and a processor. A first adapter element is inserted into the first interface. A second adapter element is inserted into the second interface. When the memory element or the electronic apparatus is replaced, the first adapter element or the second adapter element is also replaced. The processor then detects formats for the first adapter element and the second adapter element to perform format conversions in transmitting data between the first interface and the second interface. Therefore, the conversion apparatus could support different memory elements or different electronic apparatus.
Patent TW-200803105-A (TW)
Title: Circuit for restraining surge current and surge voltage
Inventor: PENG MIN
IPC: H02H9/04
Filed: 2006-06-02
Abstract: A circuit for restraining surge current and surge voltage includes a voltage input, a voltage output, a field-effect transistor, a transistor, a capacitor, a first resistor, and a second resistor. The voltage input is connected with a source of the field-effect transistor and an emitter of the transistor. The voltage input is connected with a drain of the field-effect transistor via the first resistor. A collector of the transistor is connected with a ground via the second resistor. A base of the transistor is connected with the collector of the transistor, a gate of the field-effect transistor and the drain of the field-effect transistor. The drain of the field-effect transistor is connected with ground via the capacitor. The drain of the field-effect transistor is connected with the voltage output, too. This circuit can restrain surge current and surge voltage effectively, reduce power waste, and protect load from short circuit.
Patent TW-200803624-A (TW)
Title: Driving circuit for lamp
Inventor: PO TAI-SHENG
IPC: G02F1/13357
Filed: 2006-06-15
Abstract: A driving circuit is for driving at least one lamp. The driving circuit includes a power switching circuit, a first transformer and a feedback control circuit. The power switching circuit is electrically connected with a power source to generate an input current. The first transformer includes a first side and a second side. The first side has a primary winding electrically connected with the power switching circuit. The second side has a secondary winding to transform the input current to drive the lamp. The feedback control circuit is electrically connected with the primary winding in parallel for measuring the voltage variation in the first side to output a power control signal. The power switching circuit adjusts a current driving the lamp according to the power control signal.