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Chih-Ying
Chih-Ying Chien, Nantou County TW
| Patent application number | Description | Published |
|---|---|---|
| 20090065775 | TEST-KEY FOR CHECKING INTERCONNECT AND CORRESPONDING CHECKING METHOD - A test key for checking an interconnect structure is described, including a contiguous metal line and multiple conductive plugs on the contiguous metal line, wherein one end of each plug contacts with the contiguous metal line. The other end of at least one plug is not connected to any conductor. In addition, the two ends of the contiguous metal line are connected to different voltages. | 03-12-2009 |
Chih-Ying Huang, Taipei TW
| Patent application number | Description | Published |
|---|---|---|
| 20090153251 | VOLTAGE DETECTION TYPE OVERCURRENT PROTECTION DEVICE FOR CLASS-D AMPLIFIER - The present invention discloses a voltage detection type overcurrent protection device, which applies to the output stage of a CMOS Class-D audio amplifier. Generally, a Class-D audio amplifier is used to drive a high-load loudspeaker; therefore, it needs a high-current driver. When there is a short circuit in the load, the high current will burn out the driver stage. The present invention detects the output voltage to indirectly monitor whether the output current is too large. Once an overcurrent is detected, the output-stage transistor is turned off to stop high current lest the circuit be burned out. | 06-18-2009 |
Chih-Ying Kuo, Taipei TW
| Patent application number | Description | Published |
|---|---|---|
| 20100167048 | POLY (LACTIC ACID) RESIN COMPOSITION FOR PREPARING TRANSPARENT AND IMPACT-RESISTANT ARTICLE, ARTICLE PREPARED THEREFROM AND PREPARATION PROCESS THEREOF - A poly(lactic acid) resin composition is provided, comprising (a) a poly(lactic acid) resin, (b) at least one modifier selected from at least one metal/nonmetal alkoxide, at least one metal/nonmetal alkoxide having at least one functional group capable of reacting with the poly(lactic acid) resin, or a mixture thereof, (c) a first catalyst, and (d) optionally, a second catalyst. | 07-01-2010 |
Chih-Ying Lee, Taipei TW
| Patent application number | Description | Published |
|---|---|---|
| 20090262493 | Digital picture frame - A digital picture frame includes a display unit connected movably to a base, a driving unit operable so as to drive the display unit to move relative to the base between a lengthwise position and a widthwise position, an input unit operable so as to generate a control signal, and a controller connected electrically to the input unit and the driving unit. The controller controls the driving unit in response to the control signal from the input unit so that the display unit is driven by the driving unit to move from a current one of the lengthwise position and the widthwise position to the other one of the lengthwise position and the widthwise position. | 10-22-2009 |
Chih-Ying Lin, Hsinchu TW
| Patent application number | Description | Published |
|---|---|---|
| 20110234577 | SHIFT REGISTER WITH LOW POWER CONSUMPTION - A shift register comprises a plurality of stages. In one embodiment, each stage includes a first output, a second output, a pull-up circuit electrically coupled between a node and the second output, a pull-up control circuit electrically coupled to the node, a pull-down control circuit electrically coupled between the node and the first output, and a control circuit electrically coupled to the node and the first output. | 09-29-2011 |
Chih-Ying Lin, Taoyuan County TW
| Patent application number | Description | Published |
|---|---|---|
| 20120057383 | Standalone and Grid-Tie Power inverter - A standalone and grid-tie power inverter includes a DC-to-AC converter, an output circuit electrically connected to the DC-to-AC converter, and a control unit electrically connected to the DC-to-AC converter and the output circuit. The DC-to-AC converter converts a DC power source into an AC power output. The output circuit includes a grid-tie switch for connecting the AC power output to a grid or isolating the AC power output from the grid. The control unit instructs the DC-to-AC converter to provide the AC power output based on a command signal and a feedback signal from the DC-to-AC converter. The control unit controls the grid-tie switch to switch the standalone and grid-tie power inverter between a standalone mode and a grid-tie mode. | 03-08-2012 |
Chih-Ying Yang, Taipei TW
| Patent application number | Description | Published |
|---|---|---|
| 20110261229 | METHOD OF AUTOMATIC TASK EXECUTION WITH TRIGGERING BY OBJECT ATTRIBUTE RECOGNITION, AND ELECTRONIC APPARATUS FOR IMPLEMENTING THE METHOD - A method of automatic task execution is adapted to be performed by an electronic apparatus that includes an image-capturing module and a processing module. The method includes the steps of: a) recording in the processing module a relationship between a visible physical attribute of an object and a corresponding task to be executed by the processing module; b) configuring the electronic apparatus for capturing an image containing a target using the image-capturing module; c) configuring the processing module to determine if the visible physical attribute of the object is found in the image captured by the image-capturing module; and d) when the visible physical attribute of the object is found in the image, configuring the processing module to execute the corresponding task automatically. | 10-27-2011 |