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Chun-Cheng
Chun-Cheng Chen, Changhua County TW
| Patent application number | Description | Published |
|---|---|---|
| 20120092925 | VERTICAL CAPACITOR-LESS DRAM CELL, DRAM ARRAY AND OPERATION OF THE SAME - A vertical capacitor-less DRAM cell is described, including: a source layer having a first conductivity type, a storage layer disposed on the source layer and having a second conductivity type, an active layer disposed on the storage layer and having the first conductivity type, a drain layer disposed on the active layer and having the second conductivity type, an address gate disposed beside the active layer and separated from the same by a first gate dielectric layer, and a storage gate disposed beside the storage layer and separated from the same by a second gate dielectric layer. The DRAM cell can be written by turning on the MOSFET formed by the storage layer, the active layer, the drain layer, the first gate dielectric layer and the address gate to inject carriers into the storage layer from the active layer. | 04-19-2012 |
Chun-Cheng Chen, Taipei City TW
| Patent application number | Description | Published |
|---|---|---|
| 20110252110 | METHOD AND SYSTEM FOR FILTERING AND DISPLAYING INFORMATION FROM DIFFERENT SOURCES - A method and a system for filtering and displaying information from different sources are provided for a terminal device. In the method, a filtering program resident in the terminal device is provided to set at least one information type and one relevant interested condition, and the terminal device is connected to different information sources. After the terminal device connects to at least one information source corresponding to the information type, a specific information is extracted from at least one information updated by the information source according to the relevant interested condition, and the specific information is displayed on a desktop of the terminal device so as to assist a user in obtaining the important information more effectively. | 10-13-2011 |
Chun-Cheng Cheng, Pingtung City TW
| Patent application number | Description | Published |
|---|---|---|
| 20100276682 | OXIDE SEMICONDUCTOR THIN-FILM TRANSISTOR - An oxide semiconductor thin-film transistor, comprising: a source electrode and a drain electrode formed on a substrate; a composite semiconductor active layer formed between the source electrode and the drain electrode; a gate dielectric layer formed on the source electrode, the composite semiconductor active layer and the drain electrode; and a gate electrode formed on the gate dielectric layer and corresponding to the composite semiconductor active layer; wherein the composite semiconductor active layer comprises a low carrier-concentration first oxide semiconductor layer and a high carrier-concentration second oxide semiconductor layer. | 11-04-2010 |
Chun-Cheng Cheng, Pingtung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20100148168 | INTEGRATED CIRCUIT STRUCTURE - An integrated circuit structure including a substrate, an insulating layer, a first transistor and a second transistor is provided. The insulating layer, the first transistor and the second transistor are disposed on the substrate. The first transistor includes a first gate, a first oxide semiconductor layer, a first source and a first drain. A portion of the first source and the first drain directly contacting the first oxide semiconductor layer is composed of a Ti-containing metal. The second transistor includes a second gate, a second oxide semiconductor layer, a second source and a second drain. A portion of the second source and the second drain directly contacting the second oxide semiconductor layer is composed of a none-Ti-containing metal. In addition, the first oxide semiconductor layer and the second oxide semiconductor layer may have different thickness or different carrier concentrations. | 06-17-2010 |
Chun-Cheng Ko, Taipei Hsien TW
| Patent application number | Description | Published |
|---|---|---|
| 20100265217 | OPTICAL TOUCH SYSTEM WITH DISPLAY SCREEN - An optical touch system includes a display screen having a contact surface, an infrared light source emitting infrared light to cover the contact surface, a linear infrared sensor having a sensing surface with a lengthwise direction thereof parallel to the contact surface, a processor, and a controller. The linear infrared sensor captures an image of the contact surface with an infrared portion representing a touch area of a contact object, the image having an aspect ratio greater than that of the contact surface. The processor determines the touch location of the contact object based on the aspect ratios of the image and the contact surface, the location of the infrared portion on the image, the area of the infrared portion and the area of the touch portion of the contact object on the contact surface. The controller executes an instruction according to the determined location of the contact object. | 10-21-2010 |
Chun-Cheng Lee, Kouhu Township TW
| Patent application number | Description | Published |
|---|---|---|
| 20110234616 | PROJECTOR SYSTEM AND OPERATION METHOD THEREOF - This invention discloses a projector system includes a memory, a projecting unit, an image reading unit and an image analysis unit. The memory stores LUTs corresponding to different background planes respectively. Each LUT is related to an HSI value, Hue, Saturation and Intensity, of a corresponding background plane. The projecting unit projects an image on a background plane. The image reading unit gathers a data of the background plane. The image analysis unit analyzes the data to find out an HSI value of the background plane. The image analysis unit searches the memory to find a corresponding LUT according to the HSI value of the background plane and amend the image projected on the background plane according to the corresponding LUT. | 09-29-2011 |
Chun-Cheng Wang, Taipei TW
| Patent application number | Description | Published |
|---|---|---|
| 20080239908 | Method of detecting optical disk error information - A method of detecting optical disc error information on an optical disc, for applying in an optical disc drive, the method comprising: first, detecting whether the optical disc is blank, if not, perform the following: checking whether a seek error occurred, if yes, recording a seek error mark; while reading a data region, recording data error information, the data error information comprises an error count, and a corresponding data error location; finally, outputting the optical disk error information according to the data error information and the seek error mark. | 10-02-2008 |
Chun-Cheng Wang, Hsinchu TW
| Patent application number | Description | Published |
|---|---|---|
| 20080279068 | Method of inspecting disc information - A method of inspecting disc information stored on an optical disc, for applying in an optical drive of a computer system. The method of inspecting disc information comprises a. outputting a standard command, for reading the disc structure of the disc; b. determining whether the reading was successful, if not, step c is performed; if yes, step d is performed; c. outputting a force read command, for reading the disc structure; d. receiving the disc structure; and e. outputting the corresponding disc information according to the disc structure. The invention can inspect various disc information of the optical disc, and the user database can be manually updated and expanded according to a user's will, thereby increasing the convenience of inspecting optical discs. | 11-13-2008 |