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Chia-Yuan
Chia-Yuan Lin, Hsinchu TW
| Patent application number | Description | Published |
|---|---|---|
| 20110219388 | Slim Optical Disc Drive - The present invention discloses a slim optical disc drive comprising a case with an upper cover and a lower cover, a disc tray for loading and unloading an optical disc, a first circuit board disposed on the lower cover, a second circuit board disposed on the disc tray, and a flexible flat cable for connecting the first circuit board and the second circuit board. The flexible flat cable comprises a fixed portion and a movable portion, and a patch is adhered to the movable portion of the flexible flat cable. The patch has a first end and a second end, and the width of the first end is larger than that of the second end. | 09-08-2011 |
Chia-Yuan Liu, Taipei TW
| Patent application number | Description | Published |
|---|---|---|
| 20090066642 | Pointing device for electronic equipment - In a pointing device for electronic equipment, the equipment includes a casing and a receiving space defined by the casing, and the pointing device includes a sensor unit, a column, and a joystick. The sensor unit is disposed in the receiving space. The column is disposed on the sensor unit, and is swingable relative to the sensor unit. The sensor unit is used to detect swinging state of the column. The joystick is mounted on the column, and is movable relative to the column between first and second positions. The joystick projects from an outer surface of the casing when at the first position, and is accommodated in the receiving space when at the second position. Thus, the joystick can be accommodated in the receiving space to avoid inadvertent actuation so as to enhance the convenience of carrying the electronic equipment. | 03-12-2009 |
Chia-Yuan Tsai, Hsinchu TW
| Patent application number | Description | Published |
|---|---|---|
| 20090123592 | Process for preparing vegetable casing and transferring apparatus used therein - The present invention discloses an extrusion process for preparing vegetable casing including preparing a continuous tubular extrudate by extrusion, and transferring the continuous tubular extrudate. The transferring includes repeatedly passing a plurality of separate horizontal posts below the continuous tubular extrudate, hanging the continuous tubular extrudate on the posts so that the continuous tubular extrudate is conveyed by the posts a distance, while a closed space is formed inside the tubular extrudate and between every two adjacent horizontal posts. | 05-14-2009 |
Chia-Yuan Wu, Miao-Li TW
| Patent application number | Description | Published |
|---|---|---|
| 20090261757 | Backlight driving circuit and driving method thereof - A backlight driving circuit includes a driving unit, a light source, a power supply circuit, and a controller connected to the driving unit. The power supply circuit includes a low voltage output terminal for outputting a low DC voltage and a high voltage output terminal for outputting a high DC voltage. If the backlight driving circuit is in a normal operation mode, the driving unit transforms the high DC voltage to a constant current for driving the light source by control of the controller. If the backlight driving circuit is in a power saving operation mode, the low DC voltage drives the light source by control of the controller. | 10-22-2009 |