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Cheng-Cheng
Cheng-Cheng Lu, Sanchong City TW
| Patent application number | Description | Published |
|---|---|---|
| 20080297201 | Complex switch control system - A complex switch control system including many switches, a switching voltage control circuit and a comparator is provided. The switching voltage control circuit converts an operating voltage into a switching voltage according to the states of the switches. The comparator compares the switching voltage with a reference voltage and outputs a switch state signal to a keyboard controller. A duty cycle of the switch state signal corresponds to the states of the switches. | 12-04-2008 |
Cheng-Cheng Pan, Kaohsiung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20110089860 | FLAT DISPLAY, BACKLIGHT MODULE AND DRIVING METHOD THEREOF - A flat display used for displaying a 2D image and a 3D image is provided. The flat display includes a panel and a backlight module. The backlight module provides a light to the panel. When the flat display displays the 2D image, the backlight module provides a first light intensity to the panel. When the flat display displays the 3D image, the backlight module provides a second light intensity to the panel. The second light intensity is higher than the first light intensity. | 04-21-2011 |
Cheng-Cheng Wu, Taipei TW
| Patent application number | Description | Published |
|---|---|---|
| 20080318760 | NOISE SUPPRESSOR FOR ELECTRONIC SIGNALS - The present invention is directed to a noise suppressor for electronic signals. The noise suppressor at least includes Aluminum Oxide (Al | 12-25-2008 |
Cheng-Cheng Yu, Taipei TW
| Patent application number | Description | Published |
|---|---|---|
| 20110099493 | IMAGE AUXILIARY DATA SEARCHING AND DISPLAYING METHOD AND DOCUMENT CAMERA USING SUCH METHOD - An image auxiliary data searching and displaying method is used in a document camera. The document camera includes a processor and a user interface. The processor is accessible to a database. The image auxiliary data searching and displaying method includes steps of performing an image-selecting operation on an image of the to-be-displayed object via the user interface to generate a target image, processing the target image by the processor to generate a target characteristic property, searching the database by the processor according to the target characteristic property so as to generate a search result, and simultaneously displaying at least one image auxiliary data from the search result and the image of the to-be-displayed object for comparison. | 04-28-2011 |