Inventors list |
Assignees list |
Classification tree browser |
Top 100 Inventors |
Top 100 Assignees |
Chi-Chao
Chi-Chao Chang, San Clara, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20080256039 | SYSTEM FOR DETERMINING THE QUALITY OF QUERY SUGGESTION SYSTEMS USING A NETWORK OF USERS AND ADVERTISERS - A system is described for determining the quality of query suggestion systems using a network of users and advertisers. The system may include a memory and a processor. The memory may store data representing a plurality of query suggestion systems, a historical dataset, a plurality of residual values, and a data representing a network. The network may comprise a plurality of query items representing queries linked to a plurality of advertisement items representing advertisements via a plurality of query-advertisement link items. The processor may retrieve the historical dataset and generate the data representing the network. The processor may calculate the residual values for each query suggestion system in the plurality of query suggestion systems. The residual value may represent a value attributable to the query suggestions generated by a given query suggestion system. The processor may store the residual value of each query suggestion in the memory. | 10-16-2008 |
Chi-Chao Fang, Changhua Hsien TW
| Patent application number | Description | Published |
|---|---|---|
| 20090057053 | AUXILIARY MOUNTING DEVICE CAPABLE OF GUIDING AN AUDIO OUTPUT FROM AN ELECTRONIC DEVICE - An auxiliary mounting device includes a mounting seat mounted with an electronic device thereon and having an upright rear wall formed with a through hole that is aligned with a rear opening unit in a housing of the electronic device. An upright reflecting plate is connected to a rear surface of the rear wall, is disposed adjacent to the through hole, is pivotable about a vertical axis relative to the rear wall, and is operated at a used position, where a desired angle is formed between the reflecting plate and the rear surface of the rear wall such that sound waves of an audio output reproduced by a loudspeaker of the electronic device propagate rearwardly from the electronic device through the through hole in the mounting seat and are then reflected by the reflecting plate so as to propagate sidewardly and frontwardly. | 03-05-2009 |
Chi-Chao Hsu, Taipei TW
| Patent application number | Description | Published |
|---|---|---|
| 20090119689 | OPTICAL DISC DRIVE - An optical disc drive suitable for reading a data in an optical disc is provided. The optical disc drive includes a housing, a tray suitable for carrying the optical disc, and a panel. The housing has a first opening, and the panel is disposed at the first opening. The tray is disposed in the housing. The tray has a blocking plate. The blocking plate is disposed on a front edge of the tray, and multiple protrusions are disposed on an upper edge of the blocking plate. Furthermore, the panel has a second opening, and the second opening has multiple notches corresponding to the protrusions. The tray is suitable for exiting out of the housing through the second opening, and the protrusions are suitable for passing through the notches. | 05-07-2009 |
Chi-Chao Liao, Taipei TW
| Patent application number | Description | Published |
|---|---|---|
| 20110043868 | DUPLEX SCANNING APPARATUS - A duplex scanning apparatus includes an automatic document feeder and a flatbed image scanner. The automatic document feeder includes a document feeder case, a scanning glass plate and a first light source. The flatbed image scanner includes a scanner case, a glass platform, a second light source and a scanning module. The scanning glass plate and the first light source are included in the automatic document feeder of the duplex scanning apparatus, so that the scanning operation is performed in the automatic document feeder. | 02-24-2011 |
Chi-Chao Liu, Yunlin County TW
| Patent application number | Description | Published |
|---|---|---|
| 20100214503 | DISPLAY PANEL AND REPAIR METHOD THEREOF - A display panel and a repair method thereof are disclosed. The display panel comprises a plurality of signal lines, having at least one first repair line and at least one second repair line. The first repair line and the second repair line are respectively disposed at both sides of the signal lines, and the signal lines are partially overlapped. The method comprises: electrically connecting the broken signal line and the first repair line; electrically connecting the broken signal line and the second repair line; and utilizing a flexible conductive component to electrically connect the first repair line and the second repair line. | 08-26-2010 |
| 20100265424 | DISPLAY PANEL HAVING REPAIR STRUCTURE AND METHOD OF REPAIRING DISPLAY PANEL - A display panel having a repair structure utilizes floating repair lines integrated into the display panel. Each of the floating repair lines bridges across each of any two adjacent pixels so as to be used for the repair of open lines on scan lines, data lines and common lines in the display panel as required. The display panel of the present invention having a repair structure integrates each of the floating repair lines between each of any two adjacent pixels so as to form new substitutional signal transmission routes of various types of open lines. The substitutional signal transmission route is able to reduce the resistive-capacitive delay of the repaired display panel and the impedance of repaired lines, and avoid signal decay and distortion. | 10-21-2010 |
Chi-Chao Liu, Erlun Shiang TW
| Patent application number | Description | Published |
|---|---|---|
| 20120092306 | DISPLAY DEVICE AND REPAIRING METHOD FOR THE SAME - A display device and a repairing method for the same are disclosed. The display device includes a substrate, a pixel array, at least one gate driver unit, at least one source driver unit, a first repair line, a second repair line, a first dummy line, and a second dummy line. The first repair line is disposed between the pixel array and the source driver unit. The second repair line is disposed opposite to the first repair line on the pixel array. The first dummy line and the second dummy line are respectively disposed at two sides of the pixel array and crossing the gate lines, the first repair line, and the second repair line. A signal transmission is not required to go around the outmost periphery of the gate driver unit in a repairing process. As a result, the signal attenuation can be decreased effectively. | 04-19-2012 |
| 20120092579 | DISPLAY DEVICE AND REPAIRING METHOD FOR THE SAME - A display device and a repairing method for the same are disclosed. The display device includes a substrate, a pixel array, at least one gate driver unit, at least one source driver unit, a first repair line, a second repair line, a first dummy line, and a second dummy line. The first repair line is disposed between the pixel array and the source driver unit. The second repair line is disposed opposite to the first repair line on the pixel array. The first dummy line and the second dummy line are respectively disposed at two sides of the pixel array and crossing the gate lines, the first repair line, and the second repair line. A signal transmission is not required to go around the outmost periphery of the gate driver unit in a repairing process. As a result, the signal attenuation can be decreased effectively. | 04-19-2012 |