Chen, Keelung City
Ai-Mi Chen, Keelung City TW
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20130318190 | INTERNAL NETWORK SYSTEM ON A LOCAL AREA NETWORK AND METHOD OF COMMUNICATION IN AN INTERNAL NETWORK SYSTEM ON A LOCAL AREA NETWORK - A method of communication in an internal network system on a local area network is disclosed, where the internal network system includes a host. The method includes finding a first slave on the internal network system of the local area network through a predetermined tool built in an operating system; utilizing a first predefined protocol to search for a second slave; utilizing a second predefined protocol to respond information of the second slave; receiving the information of the second slave; and transmitting the information of the second slave to the host. | 11-28-2013 |
Bo-Cheng Chen, Keelung City TW
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20140192035 | PIXEL CIRCUIT, ACTIVE SENSING ARRAY, SENSING DEVICE AND DRIVING METHOD THEREOF - A pixel circuit, an active sensing array, a sensing device, and a driving method thereof are provided. The pixel circuit includes a sensing transistor, a reset transistor, and a storage capacitor. The sensing transistor is electrically connected to a sensing element and a data line. The reset transistor is electrically connected to a first scan line and the sensing transistor. The storage capacitor is electrically connected to the sensing transistor and a second scan line. During a compensation period, the reset transistor is turned on in response to a first scanning pulse from the first scan line, so that the sensing transistor is connected into a diode configuration, and the storage capacitor charges and discharges to a threshold voltage of the sensing transistor through the sensing transistor having the diode configuration in response to switching of a level of the data line. | 07-10-2014 |
Bwo-Ning Chen, Keelung City TW
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20130299910 | STRAINED-CHANNEL SEMICONDUCTOR DEVICE FABRICATION - A method for controlling IC device strain and the devices thereby formed are disclosed. An exemplary embodiment includes receiving an IC device substrate having a device region corresponding to an IC device. An implantation process is performed on the device region forming an amorphous region within the device region. The IC device substrate is recessed to define a source/drain recess in the device region having a profile determined by the amorphous structure of the amorphous region. A source/drain epitaxy is then performed to form a source/drain structure within the source/drain recess. | 11-14-2013 |
Chien-Chi Chen, Keelung City TW
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20130250709 | TESTING SYSTEM AND TESTING METHOD THEREOF - A testing system for a wafer having a plurality of flash memory dies is provided. The testing system includes a testing apparatus and a probe card coupled to the testing apparatus via a specific transmission line. The testing apparatus provides a testing requirement. The probe card includes a plurality of probes and a controller. The probes contact with at least one of the flash memory dies of the wafer. The controller writes a testing data to the flash memory die according to the testing requirement and reads the testing data from the flash memory die via the probes. The controller provides a testing result to the testing apparatus according to the read testing data. | 09-26-2013 |
Chien-Hui Chen, Keelung City TW
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20100023789 | Host device with power-saving function - A card reader with power-saving function is used for being inserted with a memory card so that a computer can access the memory card through the card reader. When the memory card is inserted in the card reader, the card reader is enabled to operate. On the other hand, when the memory card is not inserted in the card reader, the card reader enters to a power-down mode for saving power. | 01-28-2010 |
Chien-Ju Chen, Keelung City TW
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20120268545 | RIBBON CAPABLE OF ENHANCING CUTTING PRECISION - A ribbon includes at least one dye region, at least one separating region and at least one recognition dye region. Each of the dye regions includes a plurality of dye zones. The separating region is formed on a side of the dye region for separating different dye regions. The recognition dye region is formed on the separating region or formed within a range covered by the corresponding dye region. A thermal print head of a thermal sublimation printer transfers the dye region and the recognition dye region of the ribbon onto a print medium, so as to form an image area and a recognition mark on the print medium, correspondingly. A cutting mechanism of the thermal sublimation printer is used for cutting the print medium when a sensor of the thermal sublimation printer senses the recognition mark. | 10-25-2012 |
20120268546 | THERMAL SUBLIMATION PRINTER SYSTEM CAPABLE OF CUTTING PRINT MEDIA PRECISELY AND PRINT METHOD USING THE SAME - A thermal sublimation printer system for precisely cutting a print medium includes a feeding mechanism, a thermal print head, a sensor, a cutting mechanism and a control unit. The paper feeding mechanism is used for moving the print medium, and the thermal print head is used for transferring at least one dye region of a ribbon onto the print medium so as to form an image region on the print medium, correspondingly. The sensor is used for sensing a recognition mark on the print medium, and the cutting mechanism is used for cutting the print medium. The control unit is used for controlling the cutting mechanism to cut the print medium when the sensor senses the recognition mark. | 10-25-2012 |
20130161369 | AUTOMATIC DOCUMENT FEEDING MECHANISM ADAPTED TO A PAPER ROLL AND THERMAL SUBLIMATION PRINTER THEREWITH - An automatic document feeding mechanism adapted to a paper roll is disclosed. The automatic document feeding mechanism includes a first pivotal member, a document pressing module, a driving member and a document guiding module. The document pressing module is pivoted to the first pivotal member for pressing the paper roll. The driving member is for driving the document pressing module, such that the document pressing module respectively presses the paper roll in a first position and a second position. The document guiding module is connected to the document pressing module. The document guiding module is driven by the document pressing module to move from a first guiding position to a second guiding position when the document pressing module is moved from the first position to the second position, so as to adjust a gap between the document guiding module and the paper roll. | 06-27-2013 |
20130162747 | DE-SKEWING MECHANISM FOR DE-SKEWING A PRINTING MEDIUM AND THERMAL SUBLIMATION PRINTER THEREWITH - A de-skewing mechanism for de-skewing a printing medium is disclosed. The printing medium is conveyed by a conveying mechanism in a first linear velocity. The de-skewing mechanism includes a first calibrating roller, a second calibrating roller and a first torque limiting member. The first calibration roller is utilized for conveying a first side of the printing medium in a second linear velocity greater than the first linear velocity, and the second calibrating roller is utilized for conveying a second side of the printing medium in the second linear velocity. The first torque limiting member is coupled to the first calibrating roller and is utilized for stopping driving the first calibrating roller when the first side of the printing medium reaches a predetermined tension, such that the second side of the printing medium is capable of proceeding relative to the first side, so as to be aligned with the first side. | 06-27-2013 |
Chih-Wen Chen, Keelung City TW
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20120159677 | NEAR-FIELD SCANNING OPTICAL MICROSCOPE - A near-field scanning optical microscope is disclosed. The microscope includes a lighting component, a probe and an ellipsoidal mirror. The lighting component emits a light. The probe is disposed on one side of a testing sample, and the light is focused around a probe tip to draw the near-field light out. The ellipsoidal mirror has a first focal point and a second focal point, and the first focal point and the probe tip are disposed at the corresponding positions, and the near-field light drawn out from the probe tip is scattered from the first focal point inside the ellipsoidal mirror, and reflected and passed through the second focal point. | 06-21-2012 |
Ching-Yu Chen, Keelung City TW
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20150048475 | Semiconductor Structures With Shallow Trench Isolations - A method is disclosed that includes the operations outlined below. An insulating material is disposed within a plurality of trenches on a semiconductor substrate and over the semiconductor substrate. The first layer is formed over the insulating material. The first layer and the insulating material are removed. | 02-19-2015 |
Chin-Nan Chen, Keelung City TW
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20160001308 | AIR-CONDUCTIVE ROTARY SPRINKLER - An air-conductive rotary sprinkler includes an air-conductive rotary sprinkling device, a fluid supply assembly and a dust-collecting cover. The air-conductive rotary sprinkling device further includes a main housing tube, an inner rotary tube and a rotary spray head. The rotary spray head includes a spray-head casing connected with the inner rotary tube and a guide plug installed inside the spray-head casing and further including a helical actuating groove, a helical conductive groove, a central channel and a sideway channel. The dust-collecting cover is assembled to the air-conductive rotary sprinkling device. The pressured airflow from the helical air channel rotates the rotary spray head, and the pressured airflow from the helical conductive channel also alters the spray direction of the fluid originally flowing along the base axis, such that the fluid can be sprayed out of the rotary spray head in a rotary manner. | 01-07-2016 |
20160001313 | AIR-CONDUCTIVE ROTARY SPRINKLER AND AIR-CONDUCTIVE ROTARY SPRINKLING DEVICE FOR THE SAME - An air-conductive rotary sprinkler includes an air-conductive rotary sprinkling device and an air/fluid supply assembly. The air-conductive rotary sprinkling device further includes a main housing tube, an inner rotary tube and a rotary spray head. The rotary spray head includes a spray-head casing connected with the inner rotary tube and a guide plug installed inside the spray-head casing and further including a helical actuating groove, a helical conductive groove, a central channel and a sideway channel. The fluid in the fluid-conveying pipe can be sprayed along the base axis by the pressured airflow from the central channel, the rotary spray head is rotated by the pressured airflow from the helical air channel, the spray direction of the fluid originally flowing along the base axis is altered by the pressured airflow from the helical conductive channel so as to spray out of the rotary spray head in a rotary manner. | 01-07-2016 |
Chin Yang Chen, Keelung City TW
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20100315143 | CIRCUIT AND METHOD FOR REDUCING POPPING SOUND - A circuit for reducing popping sound comprises a waveform generator, a voltage accumulator, and a comparator. The waveform generator is configured for generating a periodic waveform, and the voltage accumulator is configured for generating an increased voltage. The comparator is configured for comparing the periodic waveform with the increased voltage for generating a successive pulse signal. A percentage of a duty cycle in the successive pulse signal is increased gradually. | 12-16-2010 |
20110279158 | SLEW RATE CONTROL CIRCUIT AND METHOD THEREOF AND SLEW RATE CONTROL DEVICE - A slew rate control circuit is provided. The slew rate control circuit includes at least one switch and an inverter. A first end of the switch is coupled to a power terminal. A toggle end of the switch is coupled to a first control terminal. A second end of the switch is coupled to an output terminal. An output end of the inverter is coupled to the output terminal. An input end of the inverter is coupled to an input terminal. A voltage at the first control terminal conducts the switch to reduce the slew rate when a large voltage variation occurs at the output terminal. A method of controlling a slew rate and a slew rate control device are provided. | 11-17-2011 |
Chin-Yu Chen, Keelung City TW
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20100075323 | MOLECULAR MARKERS FOR LUNG AND COLORECTAL CARCINOMAS - Molecular markers for lung and colorectal carcinomas and methods of using them in blood sample assays are disclosed. The method comprises measuring the expression of the markers in a blood sample from a subject for detecting the presence and/or severity of lung and/or colorectal cancer, and for monitoring and/or assessing the prognosis of the subject's response to a cancer therapy. Also disclosed are kits for detecting, diagnosing, and/or monitoring lung or colorectal carcinomas. | 03-25-2010 |
Chou-Hsin Chen, Keelung City TW
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20110189886 | PATCH PANEL AND INTELLIGENT STRUCTURED CABLING SYSTEM - A patch panel is provided including a patch panel frame, an indicator module connected to the patch panel frame, a microcontroller unit (MCU), a connector connected to the patch panel frame and a detection device for detecting a connection state at the connector. A circuit board interface is provided with a communication path between the indicator module and the MCU and between the detection device and the MCU. A communication unit is connected to the circuit board interface. The communication unit conveys signals between any one of patch panels of a group, between groups of patch panels, between the patch panel and a control unit and between the group of patch panels and the control unit. | 08-04-2011 |
Chou Hsing Chen, Keelung City TW
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20100064502 | WIRE TERMINATION TOOL AND RJ JACK FOR USE THEREWITH - A wire termination and cutting tool, RJ jack and RJ jack and tool termination system is provided with the tool having a cutting module support portion and an RJ jack support portion connected to the cutting module support portion for relative movement with respect to a pivot point. An RJ jack is connected to the RJ jack support portion. The RJ jack includes wire termination locations each with an insulation displacement contact (IDC) with a cutting/clamping slot. A cutting module is connected to the cutting module support portion. The cutting module includes cutting blades for cutting wires and wire insertion parts. An actuator applies force for in curved relative movement of the cutting module support portion with respect to the RJ jack support portion. The cutting module support portion is aligned with the RJ jack at an end of the curved relative movement whereby the wire insertion parts are aligned with slots of corresponding insulation displacement contacts of the RJ jack. | 03-18-2010 |
20100064503 | WIRE TERMINATION TOOL AND RJ JACK FOR USE THEREWITH - A wire termination and cutting tool, RJ jack and RJ jack and tool termination system is provided with the tool having a cutting module support portion and an RJ jack support portion connected to the cutting module support portion for relative movement with respect to a pivot point. An RJ jack is connected to the RJ jack support portion. The RJ jack includes wire termination locations each with an insulation displacement contact (IDC) with a cutting/clamping slot. A cutting module is connected to the cutting module support portion. The cutting module includes cutting blades for cutting wires and wire insertion parts. An actuator applies force for in curved relative movement of the cutting module support portion with respect to the RJ jack support portion. The cutting module support portion is aligned with the RJ jack at an end of the curved relative movement whereby the wire insertion parts are aligned with slots of corresponding insulation displacement contacts of the RJ jack. | 03-18-2010 |
20100068916 | INSULATION DISPLACEMENT CONTACT (IDC) AND IDC MOUNTING SYSTEM - An insulation displacement contact (IDC) is provided for use in a connector housing having an IDC receiving passage with insertion region first side edge and insertion region second side edge defining lower stops and upper locking catches. The IDC includes a base portion with a first IDC arm extending from the base portion and a second IDC arm extending from the base portion. The arms each have a lower portion with reduced dimension, a wire cutting/clamping region with an inner surface for insulated wire cutting and clamping, and an upper portion defining a region for introducing wires for termination. The IDC arms are flexible with respect to the base portion whereby the wire cutting/clamping regions cooperate for cutting and clamping insulated wires. The IDC has a first upper locator at an exterior surface of the first IDC arm, a second upper locator at an exterior surface of the first IDC arm, a second lower locator at an exterior surface of the IDC; and a second lower locator at an exterior surface of the IDC. The first lower locator and the second lower locator contact lower stops with the first upper locator engaging a first side upper locking catch and the second upper locator engaging a second side upper locking catch upon inserting the IDC into the IDC receiving passage. | 03-18-2010 |
20100159742 | PATCH PANEL ASSEMBLY - A patch panel assembly is provided including an angle module having one or more RJ modules, one or more insulation displacement contact (IDC) modules and a printed circuit board. Each of the RJ modules includes a base, an RJ plug receiving opening and spring contacts extending from the base into the RJ plug receiving opening. The IDC modules each include an IDC housing with an IDC module base and insulation displacement contacts (IDCs) with IDC contact pins extending from the IDC module base. The printed circuit board has RJ contact holes receiving the spring contacts with the RJ module mounted to the printed circuit board and has IDC contact holes receiving the IDC contact pins with the IDC module mounted to the printed circuit board as well as circuit traces connecting the RJ contact holes to the IDC contact holes. The plug receiving openings each have a plug insertion opening at an angle to the printed circuit board between to 0° and not equal to 90°. A front panel is provided including a front face with a plurality of RJ module openings. The angle module is connected to the frame with the one or more RJ modules extending through RJ module openings and with each the plug insertion opening at an angle to the front face between 0° and 90°. | 06-24-2010 |
20110097924 | PATCH PANEL ASSEMBLY AND PATCHING MODULE THEREOF - A patch panel assembly and a patching module thereof are described. The patch panel assembly includes an outer frame and more than one patching module disposed on the outer frame. The patching module includes a registered jack (RJ) component and an insulation displacement contact (IDC) component which can be combined correspondingly, so that a plurality of RJ jacks and a plurality of IDC pins are electrically connected and assembled on the outer frame rapidly. The IDC component can further match two specifications of punch down tools to perform compression and wire bonding. | 04-28-2011 |
Chun-Yen Chen, Keelung City TW
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20130323908 | METHOD FOR FABRICATING SEMICONDUCTOR DEVICE - A method for fabricating a semiconductor device, wherein the method comprises steps as follows: Firstly, a device wafer is provided and a patterned bonding layer is then formed within a scribe line region of the device wafer. Subsequently a handle wafer is bonded to the device wafer by the patterned bonding layer. Next, a dicing process is performed along the scribe line region in order to divide the device wafer into a plurality of dices and remove the patterned bonding layer simultaneously, whereby the divided dices can be separated from the handle wafer. | 12-05-2013 |
He Chen Chen, Keelung City TW
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20150097374 | POWER GENERATION DEVICE AND SHOE EQUIPMENT HAVING POWER GENERATION DEVICE - A power generation device includes a first pivot arm having a shank extendable in a predetermined direction, and a rack arranged along the predetermined direction, wherein the shank has a slot between the rack and an end portion of the shank; a second pivot arm having a first end portion coupled with the end portion of the shank at a first pivot; and a third pivot arm having a first end portion coupled with a second end portion of the second pivot arm at a second pivot, and a second end portion of the third pivot arm coupled with the slot of the shank at a third pivot. | 04-09-2015 |
Hong-Syu Chen, Keelung City TW
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20150123111 | PIXEL STRUCTURE AND FABRICATION METHOD THEREOF - A fabrication method of a pixel structure includes the following steps. A first metal layer is patterned to form a source electrode and a drain electrode. A semiconductor material layer is patterned to form a channel layer and a pixel pattern. A first insulation layer is formed to cover the channel layer, the source electrode, the drain electrode and the pixel pattern. A gate electrode is formed on the first insulation layer located above the channel layer. A second insulation layer is formed to cover the gate electrode and the first insulation layer. A pixel opening is formed in the first insulation layer and the second insulation layer to expose a partial region of the pixel pattern. The partial region of the pixel pattern exposed by the pixel opening is modified so as to form a pixel electrode electrically connected to the drain electrode. | 05-07-2015 |
20150270293 | PIXEL STRUCTURE - A fabrication method of a pixel structure includes the following steps. A first metal layer is patterned to form a source electrode and a drain electrode. A semiconductor material layer is patterned to form a channel layer and a pixel pattern. A first insulation layer is formed to cover the channel layer, the source electrode, the drain electrode and the pixel pattern. A gate electrode is formed on the first insulation layer located above the channel layer. A second insulation layer is formed to cover the gate electrode and the first insulation layer. A pixel opening is formed in the first insulation layer and the second insulation layer to expose a partial region of the pixel pattern. The partial region of the pixel pattern exposed by the pixel opening is modified so as to form a pixel electrode electrically connected to the drain electrode. | 09-24-2015 |
Hsi-Chuan Chen, Keelung City TW
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20160124036 | Real-Time Insulation Detector for Feeding High-Frequency Low-Voltage Signal of Power System - A real-time insulation detector for feeding a high-frequency low-voltage signal is electrically connected with a power system, and the power system includes a power circuit comprised of a main power circuit and plural branch circuits, a plurality of power transformers are arranged in the main power circuit and the plural branch circuits, and each current power transformer has a positive electrode point and a negative electrode point arranged on a low-voltage side thereof, the real-time insulation detector contains a central controller, a signal generator, a circuit selector, a plurality of detection circuits, plural first safety circuits, and plural second safety circuits. Thereby, the real-time insulation detector automatically feeds a high-frequency low-voltage detection signal, and when the power system runs in an uninterruptible power network, the central controller judges aging insulation comes from which one cable or component of the power system. | 05-05-2016 |
Hsin-Liang Chen, Keelung City TW
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20090188105 | SLIM BATTERY PACKAGING METHOD - The present invention discloses a slim battery packaging method, which comprising steps: preparing at least one slim battery and an electronic substrate to be connected to the slim battery, wherein the slim battery and the electronic substrate respectively have electric-connection terminals corresponding to each other; joining the electric-connection terminals of the slim battery and the electronic substrate with a conductive adhesive; applying a thermosetting temperature to the electric-connection terminals with a hot-press device to transfer the thermosetting temperature to the conductive adhesive and cure the conductive adhesive; and providing a cooling device in the preceding step to inhibit the conduction of the thermosetting temperature to a non-electric-connection terminal area of the slim battery for maintaining the performance of the slim battery. | 07-30-2009 |
Hsuan-Ta Chen, Keelung City TW
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20130169597 | TOUCH PANEL - A touch panel includes a substrate, a touch sensing electrode, and an optical compensation layer. The touch sensing electrode is disposed on the substrate. The optical compensation layer is disposed on the substrate and covers the touch sensing electrode. A refraction index of the optical compensation layer is smaller than or equal to a refraction index of the touch sensing electrode. | 07-04-2013 |
20140063361 | TOUCH PANEL - A touch panel, having a touch sensing region and a peripheral region adjacent to at least one edge of the touch sensing region, includes a cover substrate and a decoration border. The cover substrate has a touch surface and an inner surface opposite to the touch surface. The decoration border is disposed on the inner surface of the cover substrate within the peripheral region. The decoration border includes a first non-black decoration layer and a second non-black decoration layer. The second non-black decoration layer is disposed on the first decoration layer. The first non-black decoration layer is disposed between the cover substrate and the second non-black decoration layer. The second non-black decoration layer covers the first non-black decoration layer along a vertical projective direction. A pattern size of the second non-black decoration layer is larger than a pattern size of the first non-black decoration layer. | 03-06-2014 |
Huang-Jen Chen, Keelung City TW
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20150064629 | MANUFACTURING METHOD FOR MICROLENSES - A manufacturing method of microlenses includes providing a substrate; forming a microlens material on the substrate; disposing a mask over the microlens material; performing an exposure process by a radiant beam emitted to the microlens material via the mask; performing a developing process on the microlens material; and forming microlenses by performing a reflow process on the microlens material. | 03-05-2015 |
20160056193 | IMAGE SENSING DEVICE AND METHOD FOR FABRICATING THE SAME - An image sensing device includes: an active layer with a plurality of photo-sensing elements; a color pattern disposed over one of the photo-sensing elements, wherein the color pattern has a color selected from the group consisting of red (R), green (G), and blue (B); a microlens disposed on the color pattern; and a transmissive pattern being adjacent to the color pattern and over another one of the photo-sensing elements, wherein the transmissive pattern includes a color filter portion and a microlens portion, and an absolute value of a difference of refractive indexes between the microlens and the color pattern is less than 0.3, and there is no difference of refractive indexes between the microlens portion and the color filter portion of the transmissive pattern. | 02-25-2016 |
Jau-Der Chen, Keelung City TW
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20100112714 | BIOCHIP - The present invention relates to a biochip for nucleic acid hybridization. The biochip of the present invention comprises a hybridization chamber which is in the form of a cavity, a porous membrane pressed in the hybridization chamber; and at least one first circulation hole and at least one second circulation hole which are communicated with the hybridization chamber so that the reaction solution flows in the at least one first circulation hole and flows out the at least one second circulation hole through the pores of the porous membrane. The hybridization reaction area is increased by flowing the reaction solution through the pores of the membrane, which enable the reaction sensitivity to be increased. The diffusion distance for the reaction molecules is decreased due to the limited inside space of the membrane, and thereby the hybridization time is shortened. | 05-06-2010 |
20150086983 | METHOD OF USING MICROFLUIDIC CHIP FOR NUCLEIC ACID HYBRIDIZATION - The present invention relates to method of using a microfluidic chip for rapid nucleic acid hybridization, comprising: activating a porous substrate with positive charges; injecting a mixed solution of a test nucleic acid and a nucleic acid probe into the microfluidic chip for maintaining the test nucleic acid hybridized to the nucleic acid probe being absorbed to the periphery of the substrate; continuously washing the microfluidic chip with an anionic surfactant; and detecting the hybridization signals on the substrate after washing for a predetermined time; wherein the activation of the substrate with positive charges allows the test nucleic acid hybridized to the nucleic acid probe to form a micelle during washing and the diffusion of such from the periphery toward the center of the substrate to accelerate. Thus, it is possible to accomplish detection in a very short time for application of specific DNA complementary hybridization. | 03-26-2015 |
Jeng-Wei Chen, Keelung City TW
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20130102797 | Co-Crystal Compound, Method for Preparing the Same and Oxidant of Gas Generator Propellant - A co-crystal compound containing ammonium nitrate and benzo-18-crown-6-ether. Ammonium nitrate and benzo-18-crown-6-ether are used to form the co-crystal compound with hydrogen bonding in a mole ratio of 1:1. A melting point of the co-crystal compound falls within a range of 124˜130° C., and the co-crystal compound can be prepared by an evaporation method or an anti-solvent method. The co-crystal compound comes with a non-hygroscopic property, a low burning rate (7 MPa, 0.58 mm/s) and a high pressure index (n>0.6), which can be used for replacing the oxidizer of a common gas generator propellant. | 04-25-2013 |
Jian-Wei Chen, Keelung City TW
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20140220762 | METHOD OF MANUFACTURING ISOLATION STRUCTURE - A method of manufacturing an isolation structure includes forming a laminate structure on a substrate. A plurality trenches is formed in the laminate structure. Subsequently a pre-processing is effected to form a hydrophilic thin film having oxygen ions on the inner wall of the trenches. Spin-on-dielectric (SOD) materials are filled into the trenches. The hydrophilic think film having oxygen ions changes the surface tension of the inner wall of the trenches and increases SOD material fluidity. | 08-07-2014 |
Jin-Lien Chen, Keelung City TW
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20080237618 | LIGHT EMITTING DIODE MODULE AND MANUFACTURING METHOD THEREOF - A light emitting diode (LED) module. The LED module includes: an LED chip, for emitting a light beam; a packaging structure, for packaging the LED chip; and a light direction changing unit, connected to the packaging structure, for changing a direction of the light beam, wherein the light direction changing unit has a base material and at least a photoluminescent material, and the photoluminescent material is mixed within the base material to form the light direction changing unit. | 10-02-2008 |
Ju-Chiou Chen, Keelung City TW
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20120215044 | METHOD FOR REFINING OIL - In one embodiment of the disclosure, a method for refining oil is provided. The method includes contacting an oil with hydrogen to perform a hydrodeoxygenation reaction using iron oxide as a catalyst, wherein the iron oxide comprises ferrous oxide (FeO), ferrum dioxide (FeO | 08-23-2012 |
Kuei-Wei Chen, Keelung City TW
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20140312482 | WAFER LEVEL ARRAY OF CHIPS AND METHOD THEREOF - A wafer level array of chips is provided. The wafer level array of chips comprises a semiconductor wafer, and a least one extending-line protection. The semiconductor wafer has at least two chips, which are arranged adjacent to each other, and a carrier layer. Each chip has an upper surface and a lower surface, and comprises at least one device. The device is disposed upon the upper surface, covered by the carrier layer. The extending-line protection is disposed under the carrier layer and between those two chips. The thickness of the extending-line protection is less than that of the chip. Wherein the extending-line protection has at least one extending-line therein. In addition, a chip package fabricated by the wafer level array of chips, and a method thereof are also provided. | 10-23-2014 |
Li-Chun Chen, Keelung City TW
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20140162118 | ELECTRODE STRUCTURE OF LITHIUM ION BATTERY - An electrode structure of a lithium ion battery includes a current collector, at least one energy type active layer, and at least one power type active layer. The energy type active layer and the power type active layer are formed on the current collector. The energy type active layer includes a first lithium-containing compound and multiple first conductive particles. The power type active layer includes a second lithium-containing compound and multiple second conductive particles. The first and second lithium-containing compounds are lithium-containing complex transitional metal oxides. Compositions of the first and second lithium-containing compounds include at least one of Ni, Co and Mn. A lithium ion diffusion coefficient of the second lithium-containing compound is greater than that of the first lithium-containing compound. A specific capacity of the first lithium-containing compound is greater than that of the second lithium-containing compound. | 06-12-2014 |
Lih-Geeng Chen, Keelung City TW
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20100183754 | Extract and compound for blood pressure regulation - The present invention provides an extract of Taiwanese wild grape ( | 07-22-2010 |
Li-Ming Chen, Keelung City TW
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20080210765 | Document with indexes and associated document reader system - A document with indexes and associated document reader system. The document is constructed by printing plural pixels and divided into plural areas. Each of the areas has plural indexes respectively consisting of a group of indexing dots to represent an area code corresponding to the area. The indexes and the pixels have different optical reflection features. The system includes a filter, a pattern sensor and a pattern decoder. The filter allows a light with special wavelengths to pass through, so as to obtain a desired light corresponding to the indexes of the document. The sensor is connected to the filter for sensing the light passed through and accordingly forming a pattern to output. The decoder is connected to the sensor for decoding and thus obtaining corresponding indexes in accordance with the pattern outputted by the sensor. | 09-04-2008 |
20090046063 | Coordinate positioning system and method with in-the-air positioning function - A coordinate positioning system with in-the-air positioning function includes an illuminator and an image sensor. The illuminator produces a directional light. The image sensor receives the directional light produced by the illuminator and produces an image corresponding to the directional light to accordingly analyze the image and obtain a rotating angle corresponding to the directional light. | 02-19-2009 |
20090135141 | Mouse with in-the-air positioning function and computer device using the same - A mouse with coordinate and suspension positioning functions, which receives a directional light produced by an external illuminator. A second image sensor receives and converts the directional light into an electrical signal, and accordingly produces a directional image corresponding to the directional light. A second memory stores the directional image. When an image captured by a first image sensor cannot be focused, a processor enables the second image sensor and the second memory in order to analyze the directional image and obtain a rotating angle of the directional light for further fulfilling a coordinate positioning. | 05-28-2009 |
Li-Ying Chen, Keelung City TW
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20090244822 | Touch control pen for a portable electronic device - A touch control pen for a portable electronic device includes a resilient positioning sleeve sleeved sealingly on an elongate main body and disposed adjacent to a head end of the main body. When the touch control pen is inserted into a slot defined by a looped surrounding wall of a housing of the portable electronic device, the positioning sleeve contacts watertightly an inner annular surface of the looped surrounding wall of the housing. | 10-01-2009 |
Lu-An Chen, Keelung City TW
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20130027821 | ELECTROSTATIC DISCHARGE PROTECTION CIRCUIT - An electrostatic discharge protection circuit is located between a first voltage terminal and a second voltage terminal. The electrostatic discharge protection circuit includes a first semiconductor switch and a second semiconductor switch. The first semiconductor switch is electrically connected to the first voltage terminal. If a voltage at the first voltage terminal complies with a starting condition, the first semiconductor switch is turned on, so that an electrostatic discharge current flows through the first voltage terminal and the first semiconductor switch. The second semiconductor switch is electrically connected between the first semiconductor switch and the second voltage terminal, wherein the electrostatic discharge current from the first semiconductor switch passes to the second voltage terminal through the second semiconductor switch. | 01-31-2013 |
20130093009 | METHOD OF MANUFACTURING NMOS TRANSISTOR WITH LOW TRIGGER VOLTAGE - A method for forming an NMOS transistor includes forming a P-substrate; forming an N-well on the P-substrate; forming an N-drift region on the N-well; forming an n+ drain on the N-drift region; forming a plurality of first contacts on the n+ drain along a longitudinal direction; forming a P-body on the N-well; forming a source on the P-body, the source including a plurality of n+ doped regions and at least one p+ doped region arranged along the longitudinal direction; forming a plurality of second contacts on the plurality of n+ doped regions and the at least one p+ doped region; forming a polygate on the P-body; and forming a gate oxide between the polygate and the source. | 04-18-2013 |
20130181211 | METAL OXIDE SEMICONDUCTOR DEVICE - Provided is a metal oxide semiconductor device, including a substrate, a gate, a first-type first heavily doped region, a first-type drift region, a second-type first heavily doped region, a contact, a first electrode, and a second electrode. The gate is disposed on the substrate. The first-type first heavily doped region is disposed in the substrate at a side of the gate. The first-type drift region is disposed in the substrate at another side of the gate. The second-type first heavily doped region is disposed in the first-type drift region. The contact is electrically connected to the second-type first heavily doped region. The contact is the closest contact to the gate on the first-type drift region. The first electrode is electrically connected to the contact, and the second electrode is electrically connected to the first-type first heavily doped region and the gate. | 07-18-2013 |
20130207184 | SEMICONDUCTOR DEVICE - A semiconductor device includes a substrate, a gate structure, a source structure and a drain structure. The substrate includes a deep well region, and the gate structure is disposed on the deep well region. The source structure is formed within the deep well and located at a first side of the gate structure. The drain structure is formed within the deep well region and located at a second side of the gate structure. The drain structure includes a first doped region of a first conductivity type, a first electrode and a second doped region of a second conductivity type. The first doped region is located in the deep well region; the first electrode is electrically connected to the first doped region. The second doped region is disposed within the first doped region and between the first electrode and the gate structure. | 08-15-2013 |
20140027856 | ELECTROSTATIC DISCHARGE PROTECTION DEVICE - An electrostatic discharge (ESD) includes a semiconductor substrate having the first conductive type, a well having the first conductive type, a buried layer having the second conductive type and a well having the second conductive type. The buried layer having a second conductive type is disposed in the semiconductor substrate under the well having the first conductive type. The well having the second conductive type disposed to divide the well having the first conductive type into a first well and a second well. The well having the second conductive type contacts the buried layer, and the well having the second conductive type and the buried layer are jointly used to isolate the first well from the second well. | 01-30-2014 |
20140319613 | SEMICONDUCTOR DEVICE - A semiconductor device includes a substrate, a gate positioned on the substrate, a drain and a source formed in the substrate at respective two sides of the gate, and a doped region formed in the source. The drain and the source comprise a first conductivity type and the doped region comprises a second conductivity type. The first conductivity type and the second conductivity type are complementary to each other. | 10-30-2014 |
Meng-Ling Chen, Keelung City TW
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20110230651 | Benzenesulfonamide derivatives and pharmaceutical composition therof - The present invention is related to derivatives of benzenesulfonamide represented by formula (I), and the pharmaceutical composition thereof. In addition, the benzenesulfonamide derivatives disclosed in the present invention can serve as potential cell cycle inhibitors, and thereby these benzenesulfonamide derivatives and the pharmaceutical composition thereof can be antitumor drug candidates, which might aim at cell cycle. Particularly, the benzenesulfonamide derivatives disclosed in the present invention may function as antitumor drugs to treat solid cancers. | 09-22-2011 |
Ming-Teng Chen, Keelung City TW
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20150059852 | FLEXIBLE PHOTOVOLTAIC APPARATUS - The invention discloses a flexible photovoltaic apparatus including a composite fabric structure, a thin film photovoltaic device and a protection layer. The thin film photovoltaic device is bonded on an upper surface of the composite fabric structure. The protection layer is transparent, and is bonded on the thin film photovoltaic device and the upper surface of the composite fabric structure such that two terminals of the thin film photovoltaic device are exposed. A lower surface of the composite fabric structure serves as a decorative surface. | 03-05-2015 |
Pei-Tai Chen, Keelung City TW
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20090017528 | Nucleic Acid Hybridization Device - The present invention relates to a hybridization device coupled by means of vibration to shorten the time needed for hybridization. This hybridization device of the present invention comprises an oscillation generating unit; a spacer attached to the top of the oscillation generating unit, which wraps around to form a tank, and the tank is loaded with a transmission solution; a loading plate having a loading face was paved with at least one nucleic acid probe, and the flip side of the loading face is a transmission face, which covers on top of the spacer to form a closed space, and is attached with the transmission solution. The vibration generated by the oscillation generating unit can be propagated to the loading plate through the transmission solution to promote the effective mixing of the nucleic acid to be analyzed and the probe, further to shorten the time needed for nucleic acid hybridization and to increase the detection sensitivity. | 01-15-2009 |
20100112714 | BIOCHIP - The present invention relates to a biochip for nucleic acid hybridization. The biochip of the present invention comprises a hybridization chamber which is in the form of a cavity, a porous membrane pressed in the hybridization chamber; and at least one first circulation hole and at least one second circulation hole which are communicated with the hybridization chamber so that the reaction solution flows in the at least one first circulation hole and flows out the at least one second circulation hole through the pores of the porous membrane. The hybridization reaction area is increased by flowing the reaction solution through the pores of the membrane, which enable the reaction sensitivity to be increased. The diffusion distance for the reaction molecules is decreased due to the limited inside space of the membrane, and thereby the hybridization time is shortened. | 05-06-2010 |
20150086983 | METHOD OF USING MICROFLUIDIC CHIP FOR NUCLEIC ACID HYBRIDIZATION - The present invention relates to method of using a microfluidic chip for rapid nucleic acid hybridization, comprising: activating a porous substrate with positive charges; injecting a mixed solution of a test nucleic acid and a nucleic acid probe into the microfluidic chip for maintaining the test nucleic acid hybridized to the nucleic acid probe being absorbed to the periphery of the substrate; continuously washing the microfluidic chip with an anionic surfactant; and detecting the hybridization signals on the substrate after washing for a predetermined time; wherein the activation of the substrate with positive charges allows the test nucleic acid hybridized to the nucleic acid probe to form a micelle during washing and the diffusion of such from the periphery toward the center of the substrate to accelerate. Thus, it is possible to accomplish detection in a very short time for application of specific DNA complementary hybridization. | 03-26-2015 |
Rong Huei Chen, Keelung City TW
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20150361121 | METHOD OF PREPARING CHITIN NANOFIBERS - The present invention discloses a method of preparing chitin nanofibers. By increasing the saturated moisture content of chitin and instantaneously releasing the pressure under a high temperature and high pressure environment, water within the chitin micro-particles is quickly evaporated and thus generated a high vapor pressure. Consequently, the interaction in chitin fiber is broken, and therefore the chitin nanofibers are obtained. | 12-17-2015 |
Shu Ren Chen, Keelung City TW
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20120029991 | SYSTEM AND METHOD FOR DELIVER BROWSABLE ADVERTISEMENT THROUGH MOBILE TERMINAL - The present invention provides a method for delivering an advertisement to a user including providing an advertisement by the advertiser to the service system, followed by delivering the matched advertisement based on conditions set by the user from the service system to a mobile phone of a user through mobile phone communication network. The user determines to browse the advertisement or not. The user watches and brows the advertisement via the display of the mobile phone. | 02-02-2012 |
Tien-Jen Chen, Keelung City TW
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20160124036 | Real-Time Insulation Detector for Feeding High-Frequency Low-Voltage Signal of Power System - A real-time insulation detector for feeding a high-frequency low-voltage signal is electrically connected with a power system, and the power system includes a power circuit comprised of a main power circuit and plural branch circuits, a plurality of power transformers are arranged in the main power circuit and the plural branch circuits, and each current power transformer has a positive electrode point and a negative electrode point arranged on a low-voltage side thereof, the real-time insulation detector contains a central controller, a signal generator, a circuit selector, a plurality of detection circuits, plural first safety circuits, and plural second safety circuits. Thereby, the real-time insulation detector automatically feeds a high-frequency low-voltage detection signal, and when the power system runs in an uninterruptible power network, the central controller judges aging insulation comes from which one cable or component of the power system. | 05-05-2016 |
Ting-Kuang Chen, Keelung City TW
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20120018181 | Output Mode Switching Device For Power Tool - An output mode switching device includes an output unit, a stationary ratchet gear unit, a spring, at least one block, a case for accommodating the parts mentioned above, and a control device threadedly connected to the case. The output unit includes an output shaft and a first bearing and a movable ratchet gear connected thereto. Movable ratchet teeth of the movable ratchet gear face stationary ratchet teeth of the stationary ratchet gear. The stationary ratchet gear has circumferential ribs and the block has an inner protrusion and an outer protrusion. Two ends of the spring respectively contact with the first bearing and the inner protrusion of the block. The control device is operated to allow the inner protrusion to be engaged with or separated from the rib of the stationary ratchet gear. Therefore the output shaft outputs torque without axial vibration or with axial vibration. | 01-26-2012 |
Wei Chih Chen, Keelung City TW
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20110255643 | Digital Second-Order CDR Circuits - A method for performing a clock and data recovery includes providing data and a clock; determining early/late values of the data to generate a first-order phase code using the data and the clock; and accumulating first-order phase codes retrieved from different finite state machine (FSM) cycles to generate a second-order phase code. A plurality of candidate total phase codes is generated from the second-order phase code. A multiplexing is performed to the plurality of candidate total phase codes to output one of the plurality of candidate total phase codes as a total phase code. The multiplexing is controlled by the first-order phase code. A brake machine may be implemented to prevent over-compensation of phases. | 10-20-2011 |
Wei-Liang Chen, Keelung City TW
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20090190703 | SAMPLING METHOD AND DATA RECOVERY CIRCUIT USING THE SAME - A sampling method and a data recovery circuit using the same are provided. The sampling method includes following steps. First, a first strobe, a second strobe, a third strobe, and a fourth strobe are provided, wherein the second strobe lags the first strobe a first predetermined phase, the third and the fourth strobe respectively lag the first and the second strobe a second predetermined phase, and the second predetermined phase is half of the first predetermined phase. Then, a digital signal is respectively sampled with the first and the second strobe. Thereafter, the positions of data transition points of the digital signal are determined according to the sampling results of the first and the second strobe. Next, the third or the fourth strobe is selected as a preferable sampling strobe according to the determination result. Finally, the digital signal is sampled with the preferable sampling strobe. | 07-30-2009 |
Wei-Nan Chen, Keelung City TW
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20150038445 | METHODS AND COMPOSITIONS FOR TREATING PAIN - The disclosure provides a new use of adenosine analogs for the treatment of pain through activation of neurokinin 1 (NK1) receptor signaling pathway, thereby inducing the activation of M-type potassium channel to induce outward currents. A method and pharmaceutical composition for treating pain comprising an adenonsine analog that activates NK1 receptor signaling, thereby inducing outward current are also provided. | 02-05-2015 |
Xun-Da Chen, Keelung City TW
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20140169792 | APPARATUS AND METHOD FOR ENABLING A PASSIVE OPTICAL NETWORK ON SUPPORTING TIME SYNCHRONIZATION - An apparatus for enabling a passive optical network (PON) having an OLT and at least one ONU on supporting time synchronization is disclosed. The apparatus comprises a timestamp correction module configured to make at least one network delay between the OLT and the at least one ONU of the PON equivalent to an equivalent path delay, wherein the timestamp correction module, through the PON, makes the at least one ONU responsible for modifying the timestamp in at least one PTP packet from the OLT, so that a slave clock at the backend of the at least one ONU is equivalent to synchronizing with a virtual master clock. The disclosure computes and corrects PTP commands so that the PTP clock at an ONU's backend may synchronize precisely with the master clock at an OLT's front end. | 06-19-2014 |
20150358700 | APPARATUS AND METHOD FOR ENABLING A PASSIVE OPTICAL NETWORK ON SUPPORTING TIME SYNCHRONIZATION - An apparatus for enabling a passive optical network (PON) having an OLT and at least one ONU on supporting time synchronization is disclosed. The apparatus comprises a timestamp correction module configured to make at least one network delay between the OLT and the at least one ONU of the PON equivalent to an equivalent path delay, wherein the timestamp correction module, through the PON, makes the at least one ONU responsible for modifying the timestamp in at least one PTP packet from the OLT, so that a slave clock at the backend of the at least one ONU is equivalent to synchronizing with a virtual master clock. The disclosure computes and corrects PTP commands so that the PTP clock at an ONU's backend may synchronize precisely with the master clock at an OLT's front end. | 12-10-2015 |
Yean-Chang Chen, Keelung City TW
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20100216207 | Apparatus and method for growing algae by ionizing radiation - An apparatus is disclosed for growing algae by ionizing radiation. The apparatus includes a container for containing medium for the growth of algae, a filter disposed in the container, a 3-dimensional rack disposed in the container, an adherent element wound on the 3-dimension rack so that spores of the algae can be planted in the adherent element, a radiation element disposed in the container for irradiating the spores and a timepiece connected to the radiation element. | 08-26-2010 |
20140144074 | PROCESS OF RAPID ISOLATING MONOSTROMA LATISSIMUM FILAMENTOUS BODIES FOR MASS-SCALE BREEDING - A simple alternative to separate filamentous bodies of | 05-29-2014 |
Yen-An Chen, Keelung City TW
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20140252130 | FOAM GENERATING APPARATUS - A foam generating apparatus includes a body, a porous body, a cap, a cushion and a switching member. The body includes a holding space and a joint opening connecting the holding space, the water supply line coupled with the joint opening so as to inject a liquid into the holding space; the porous body disposed in the holding space, the porous body foaming the liquid injected into the holding space; the cap disposed jointly on an opening of the holding space, the cap including a spray member, the formed liquid being sprayed out via the spray member; the cushion attached inside the cap and against the porous body so the porous body is disposed fixedly in the holding space; the switching member disposed rotatably on the spray member so a user rotates and changes the way the liquid is sprayed from the spray member. | 09-11-2014 |
Yen-Fen Chen, Keelung City TW
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20130175916 | MULTICHIP PACKAGE STRUCTURE AND LIGHT BULB OF USING THE SAME - A light bulb includes a base unit, an electrical connecting unit, a light-emitting unit, and a lamp cover unit. The base unit includes a base body connected with the electrical connecting unit. The light-emitting unit includes a substrate body disposed on the base body, a plurality of blue and red light emitting groups disposed on the substrate body and electrically connected with the substrate body, and a phosphor resin body formed on the substrate body to cover the blue and red light emitting groups. Each blue light emitting group includes a plurality of blue light emitting elements electrically connected with each other in series, and each red light emitting group includes a plurality of red light emitting elements electrically connected with each other in series. The lamp cover unit includes a light-permitting cover disposed on the top side of the base body to cover the light-emitting unit. | 07-11-2013 |
Yen-Tung Chen, Keelung City TW
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20090305521 | LIGHTING CONNECTOR - A lighting connector including a terminal enclosure, an adapter circuit board and an insulating layer. Multiple terminals are enclosed in the terminal enclosure. A first side of the adapter circuit board is provided with multiple terminal contacts with which the terminals are respectively soldered. A second side of the adapter circuit board is provided with multiple wire contacts with which multiple signal wires are respectively soldered. The insulating layer encloses the terminal enclosure, the adapter circuit board and the signal wires. The insulating layer is made of a transparent material. At least one light-emitting element is arranged on the adapter circuit board. Two electrode pins of the light-emitting element are connected to a set of printed power circuits of the adapter circuit board. After turned on, the light-emitting element emits light which goes through the transparent insulating layer to outer side. | 12-10-2009 |
20100046194 | In-Wall video/audio signal adapter device - An in-wall video/audio signal adapter device including a first adapter and a second adapter. The first adapter includes a transmitter unit fixed on a mount. The mount can be locked in a first cavity previously formed on a wall. The second adapter includes a receiver unit fixed on a mount. The mount can be locked in a second cavity previously formed on the wall. Internet signal transmission cables are previously embedded in the wall. The Internet signal transmission cables are connected between the first adapter and the second adapter. | 02-25-2010 |
20100055973 | Trigger signal-lighted connector - A trigger signal-lighted connector including a terminal housing in which multiple terminals are inlaid; an adapter circuit board having multiple lines of printed circuits, each printed circuit being connected between one of the terminals and one of multiple signal wires, one of the printed circuits being connected to a grounding terminal, while another of the printed circuits being connected to a trigger signal terminal; and an insulation layer wrapping the terminal housing, the adapter circuit board and the signal wires. The insulation layer is made of transparent material and at least one light-emitting component is disposed on the adapter circuit board. One of two electrode pins of the light-emitting component is connected to the printed circuit, which is connected to the grounding terminal, while the other of the electrode pins is connected to the printed circuit, which is connected to the trigger signal terminal. | 03-04-2010 |
Yen-Wei Chen, Keelung City TW
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20100068937 | Adaptor device for connecting and accessing data card and computer device incorporating the adaptor device - An adaptor device is provided for connecting and accessing data cards of various specifications and includes a data card insertion structure, a cover board, and a carrier board. The data card insertion structure forms at least one first insertion slot for the insertion of the carrier board. The carrier board forms at least one data card carrying section for carrying at least one selected data card. The cover board is mounted to a top surface of the data card insertion structure. An underside of the cover board is provided, at a predetermined position, with at least one set of signal contact elements. When the carrier board is inserted in the first insertion slot, a signal contact section of the data card is electrically connectable with the signal contact elements of the cover board for direct output through a signal connection port of the cover board or for output to a computer device via a signal connection port of the data card insertion structure. | 03-18-2010 |
Yen-Yi Chen, Keelung City TW
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20100104860 | Cemented Tungsten Carbide-Based Material and Method for Making the Same - A cemented tungsten carbide-based material includes: a cemented tungsten carbide substrate having a chromized layer that contains a tungsten carbide and a chromium carbide; and a diamond film formed on said chromized layer. A method for making the cemented tungsten carbide-based material involves subjecting a cemented tungsten carbide substrate to chromization so as to form the cemented tungsten carbide substrate with a chromized layer that contains a tungsten carbide and a chromium carbide; and forming a diamond film on the chromized layer. | 04-29-2010 |
20120282400 | Method for Making a Cemented Tungsten Carbide-Based Material - A method for making a cemented tungsten carbide-based material includes subjecting a cemented tungsten carbide substrate film to chromization so as to form the cemented tungsten carbide substrate with a chromized layer that contains a tungsten carbide and a chromium carbide and forming a diamond film on the chromized layer. | 11-08-2012 |
Yi-Lung Chen, Keelung City TW
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20100060366 | TWO-STEP VCO CALIBRATION METHOD - The present invention discloses a two-step VCO calibration method. The two-step VCO calibration method, comprising power-on calibration, used to provide a coarse VCO tuning; real-time calibration, real-time calibration, used to provide a fine VCO tuning according to the loaded result of said power-on calibration. The two-step VCO calibration method according to the present invention can cover all the variation of process and temperature and gain the advantages of shorter calibration time, smaller gain of VCO, pretty smaller size of passive loop filter and less operating power consumption. | 03-11-2010 |
20120183155 | CIRCUIT WITH THREE-STAGE OF POWER-ON SEQUENCE USED FOR SUPPRESSING THE POP NOISE IN AUDIO SYSTEM - The present invention discloses a circuit with three-stage of power-on sequence used for suppressing the pop noise in audio system. It mainly comprises a first resistor (R | 07-19-2012 |
20120293238 | CIRCUIT USED FOR INDICATING PROCESS CORNER AND EXTREME TEMPERATURE - The present invention discloses a circuit used for indicating process corner and extreme temperature. It mainly comprises a proportional to absolute temperature (PTAT) current source, a negative to absolute temperature (NTAT) current source, a constant to absolute temperature (CTAT) current source, a corner detector, a poly detector, an extreme temperature detector. The circuit can save more power consumption without trade-off. In debug phase, the suspect sample can read out which state is and can run simulation check quickly to identify the real problem. In production phase, process indicator can easy read out at CP station. In the mean time, the large quantity of data can be easy collected and analyzed. | 11-22-2012 |
20130076410 | POWER ON RESET SIGNAL GENERATING APPARATUS AND METHOD - A power on reset signal generating apparatus is provided. The power on reset signal generating apparatus includes a trigger capacitor, a reference current supplying circuit, and a current regulator. One end of the trigger capacitor is coupled to a ground voltage, and the other end of the trigger capacitor generates a power on reset signal. The reference current supplying circuit is coupled to a signal generating end. The current regulator is coupled to the signal generating end, and the signal generating end draws a splitting current to adjust the value of the current received by the trigger capacitor. | 03-28-2013 |
20130082766 | DUAL MODE SIGMA DELTA ANALOG TO DIGITAL CONVERTER AND CIRCUIT USING THE SAME - The present invention provides a dual mode sigma delta analog to digital converter (ADC), which only in one hardware implementation, used for low IF and near zero IF receiver. The dual mode sigma delta ADC comprises a first switched-capacitor integrator; a second switched-capacitor integrator; a quantizer; a feedback circuit and a mode device. By switching the mode device on or off, one could easily change the configuration of the disclosed ADC to decide the receiving signal falling in low-IF or near zero IF. | 04-04-2013 |
20130154696 | CHARGE PUMP CIRCUIT AND PHASE LOCK LOOP CIRCUIT - A charge pump circuit is provided. The charge pump circuit includes a current driving unit, a current draining unit, a switch, and a voltage splitting circuit. The current driving circuit receives a first control signal to transmit a driving current to the first end or the second end according to the first control signal. The current draining unit receives a second control signal to drain a draining current from the first end or the second end according to the second control signal. The switch is coupled between the first end and the second end, and the switch is turned on or turned off according to a power down control signal. The voltage splitting circuit receives a reference power voltage, and is coupled to the first end. The voltage splitting circuit provides a splitting power to the first end by splitting the voltage of the reference power voltage. | 06-20-2013 |
20130154749 | OSCILLATOR FOR GENERATING OUTPUT SIGNAL WITH ADJUSTABLE FREQUENCY - An oscillator is provided and includes a resistance unit, a capacitance unit, a first inverter and a second inverter. The resistance unit is serially connected between a first reference point and a second reference point. The capacitance unit is coupled between the first reference point and an output point, and includes capacitors. One terminal of each of the capacitors is coupled to the output point, and the other terminal of each of the capacitors is coupled to the first reference point or a reference ground according to a control signal. The input terminal of the first inverter is coupled to the first reference point, and the output terminal of the first inverter is coupled to the second reference point. The input terminal of the second inverter is coupled to the output terminal of the first inverter, and the output terminal of the second inverter is coupled to the output point. | 06-20-2013 |
20130259267 | AUDIO AMPLIFIER APPARATUS - An audio amplifier apparatus for driving a loudspeaker is provided. The audio amplifier apparatus includes a soft charge unit, a first amplification module, and a second amplification module. The soft charge unit is coupled to the loudspeaker through an output terminal and supplies a driving current according to a first control signal to soft charge the loudspeaker, so as to gradually increase a voltage level on the output terminal. The first amplification module receives an audio signal according to the first control signal and amplifies the audio signal to output a first amplified signal for driving the loudspeaker. The second amplification module receives the audio signal according to a second control signal and amplifies the audio signal to output a second amplified signal for driving the loudspeaker. The soft charge unit generates the second control signal by comparing the voltage level on the output terminal with a predetermined voltage level. | 10-03-2013 |
20140015502 | LOW DROPOUT VOLTAGE REGULATOR AND ELECTRONIC DEVICE THEREOF - A low dropout voltage regulator is provided. The low dropout voltage regulator includes a comparison unit, a buck unit, a feedback unit and a current-drawing unit. The comparison unit is used for receiving a reference voltage and a feedback voltage, and comparing the reference voltage and the feedback voltage to output a first voltage. The buck unit is used for receiving an input voltage and the first voltage and transferring the input voltage to a output voltage. The feedback unit is used for receiving the output voltage, and converting the output voltage to a feedback voltage, and then transmitting the feedback voltage to the comparison unit. The current-drawing unit determines whether to draw a portion of a first current generated by the buck unit, so as to stabilize the output voltage. | 01-16-2014 |
Ying-Chieh Chen, Keelung City TW
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20150067623 | TIMING ANALYSIS METHOD FOR NON-STANDARD CELL CIRCUIT AND ASSOCIATED MACHINE READABLE MEDIUM - A timing analysis method applied for a non-standard cell circuit, includes: identifying at least a first register and a second register from the circuit; calculating at least one path delay of at least one path between the first register and the second register; calculating a first register clock delay from a first clock source to a first register clock input terminal of the first register; calculating a second register clock delay from a second clock source to a second register clock input terminal of the second register; and determining whether timing violation takes place in respect of the second register according to the path delay, the first register clock delay, the second register clock delay, and a first register delay of the first register. | 03-05-2015 |
Yi-Ping Chen, Keelung City TW
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20100317603 | Treatment of Cancer and Inflammatory Disorder - Disclosed are extracts, compositions, and methods for treating cancer and inflammatory disorders. Also disclosed are methods for preparing extracts or compounds for treating the disorders. | 12-16-2010 |
20160038608 | SILICA-BASED MESOPOROUS CARRIER AND DELIVERY METHOD OF USING THE SAME - Mesoporous carriers for delivering targets into a cell are provided. The mesoporous carriers comprise hollow silica nanospheres (HSN) or mesoporous silica nanoparticles (MSN) and the targets bound to or encapsulated by the hollow silica nanospheres or the mesoporous silica nanoparticles. The targets includes at least two different targets, and the targets may include peptides, proteins, enzymes and/or enzymatic mimetics. | 02-11-2016 |
Yong Tai Chen, Keelung City TW
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20080217643 | Light-emitting diode and heat radiating unit therefor - A light-emitting diode (LED) is mounted on a heat radiating unit therefor. The LED includes a metal carrier having two through holes, and a light-emitting chip packaged on the metal carrier and having a positive and a negative pin fixed to and insulated from the through holes by sintered glass. The heat radiating unit includes a seat and a hold-down plate closed onto a top of the seat. The seat is formed with a plurality of cavities and provided at an underside with a plurality of radiating fins; the hold-down plate is formed with a plurality of openings corresponding to the cavities on the seat. The LED is mounted in the cavity to expose to external space via the openings on the hold-down plate. Heat produced by the LED during working is transferred via the metal carrier to the heat radiating unit and radiated quickly. | 09-11-2008 |
Yu-Hsin Chen, Keelung City TW
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20110211798 | OPTICAL FIBER COMMUNICATION CONVERSION DEVICE AND INSTALLING METHOD THEREOF - An installing method of an optical fiber communication conversion device is provided. The installing method includes the following steps. Firstly, a housing is provided. An opto-electronic converting module with a first cable winding structure is selectively accommodated and installed within the housing. An optical fiber wiring process is performed. If the opto-electronic converting module is provided and installed within the housing, an optical fiber cable managing function is implemented by the first cable winding structure. If the opto-electronic converting module is not installed within the housing, the optical fiber cable managing function is implemented by a second cable winding structure within the housing. The optical fiber communication conversion device using the installing method is also provided. | 09-01-2011 |
20110211833 | NETWORK DEVICE WITH UNINTERRUPTIBLE POWER SUPPLY FUNCTION - A network device with an uninterruptible power supply function is provided. The network device includes a network physical transmission unit, a power connecting part and a backup power supply module. The network physical transmission unit is operated at a user terminal according to a fiber to the home (FTTH) technology or a fiber to the building (FTTB) technology. The power connecting part is in communication with an external power source for receiving electricity from the external power source to operate the network device. If the electricity transmitted from the external power source to the network device is interrupted, the backup power supply provides backup electricity to the network device to maintain normal operation of the network device. | 09-01-2011 |
Yung Tai Chen, Keelung City TW
Yu-Wen Chen, Keelung City TW
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20110262776 | PERPENDICULAR MAGNETIC RECORDING MEDIUM WITH NON-AFC SOFT MAGNETIC UNDERLAYER STRUCTURE - A perpendicular magnetic recording medium is disclosed. The perpendicular magnetic recording medium includes a substrate; an intermediate layer disposed on the substrate; at least one soft underlayer (SUL) disposed between the substrate and the intermediate layer, wherein the soft underlayer contacts the intermediate layer and the substrate; and a magnetic recording layer disposed on the intermediate layer. | 10-27-2011 |