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Chang-Wei
Chang-Wei Cheng, Tu-Cheng, Taipei County TW
| Patent application number | Description | Published |
|---|---|---|
| 20100045854 | FLASH ASSIST SYSTEM, DIGITAL IMAGE CAPTURE DEVICE USING SAME AND FLASH ASSIST METHOD THEREOF - A flashing assist system is used in a digital image capture device that includes a camera module, a flash unit and a display. The camera module is capable of determining an object distance from the image capture device to an object. The flash unit is capable of providing varying flash intensity by determining a flash distance. The display is capable of displaying digital images and interactive information. The flash assist system includes a read unit, a determination unit and a generating unit. The read unit is configured for reading the object distance and the flash distance. The determination unit is configured for determining a target area of the flash unit using the object distance and the flash distance. The generating unit is configured for generating a preview of the object and the target area on the display. | 02-25-2010 |
Chang-Wei Chung, Changhua TW
| Patent application number | Description | Published |
|---|---|---|
| 20090019236 | Data write/read auxiliary device and method for writing/reading data - A data write/read auxiliary device and method for writing/reading data are provided. A data storage unit and a program storage unit are installed in the data write/read auxiliary device, wherein the program storage unit is for storing automatic execution program and protection program. When the data write/read auxiliary device is connected to a data processing device, the automatic execution program is executed for automatically executing programs stored in the program storage unit. The protection program is executed for executing an access process on data storage unit to judge whether driving a write/read head or not based on outcome of the access process when a file sharing software is executed for data downloading and uploading. Through the data storage unit as a buffer area of data before writing/reading data on a hard disk, the data write/read auxiliary device and method for writing/reading data can protect the hard disk. | 01-15-2009 |
| 20100095365 | Self-setting security system and method for guarding against unauthorized access to data and preventing malicious attacks - A self-setting security guarding system and method for protecting against unauthorized access to data stored in a data processing apparatus, comprising setting various items used to guard data, wherein the items consist of protected areas with access control for data storage and access therein, authorized types of files with access controls, and access rules of safety regulations enabling the data processing apparatus to verify access to data contents stored therein or in the protected area thereof; and detecting access events of the protected area or types of files using the access control and generating a request for analysis when an access event is detected, and further analyzing whether the detected access event complies with the access rules and the analysis request to permit or deny execution of said access event depending on whether it complies or not with safety regulations. | 04-15-2010 |
Chang-Wei Ho, Keelung City TW
| Patent application number | Description | Published |
|---|---|---|
| 20090027153 | Metal oxide varistor with heat protection - A metal oxide varistor with heat protection has a body, an insulated washer, a first lead, a second lead and a thermal fuse. The body has two sides and two contacts respectively on the sides. The insulated washer is attached to one contact and has a through hole. The first lead is mounted on the other contact. The second lead is mounted on the insulated washer. The thermal fuse is mounted on the insulated washer and electrically connects to the second lead and the second contact. When the body overloads and overheats, the thermal fuse causes the circuit to open quickly, and the insulated washer keeps the thermal fuse from electrically connecting to the second contact again. | 01-29-2009 |
Chang-Wei Huang, Taipei TW
Chang-Wei Yang, Zhonghe City TW
| Patent application number | Description | Published |
|---|---|---|
| 20120030475 | MACHINE-MACHINE AUTHENTICATION METHOD AND HUMAN-MACHINE AUTHENTICATION METHOD FOR CLOUD COMPUTING - A Machine-Machine Authentication method and a Human-Machine Authentication method for Cloud Computing. A Smart Card IC that includes a TPM/TCM/USB key function module and a storage memory, and a bio-feature identification method are used to achieve the Machine-Machine Authentication and Human-Machine Authentication. The Machine-Machine Authentication uses the Smart Card IC to achieve an authentication between the Server and the Client, and the Human-Machine Authentication uses the bio-feature identification method to achieve an authentication between the user and the Client or the user and the Server. | 02-02-2012 |
Chang-Wei Yu, Nan Tou County TW
| Patent application number | Description | Published |
|---|---|---|
| 20100259949 | BACKLIGHT MODULE - A backlight module includes a frame, a reflective sheet, a light guide plate, a light source, and an optical film set. The frame defines an accommodation space, and the reflective sheet is disposed in the accommodation space. The light guide plate is disposed in the accommodation space and on one surface of the reflective sheet. The optical film set is disposed one side of the light guide plate opposite the reflective sheet. The reflective sheet is hollowed out at a position overlapping the light source to form at least one opening so as to reduce light halos. | 10-14-2010 |
Chang-Wei Yu, Nantou County TW
| Patent application number | Description | Published |
|---|---|---|
| 20110102710 | BACKLIGHT MODULE AND DISPLAY MODULE - A backlight module that includes a light guide plate, a point light source having a light emitting surface, a first brightness enhancement film disposed above the light guide plate, and a second brightness enhancement film disposed between the light guide plate and the first brightness enhancement film is provided. The light guide plate has a rectangular pre-display area. A reference line intersects a margin of the rectangular pre-display area in 45 degrees. A normal of the light emitting surface intersects the reference line in a first included angle with ±18 degrees based on the reference line. The first brightness enhancement film has first prism structures extended in a first extending direction intersecting the normal in a second included angle with ±25 degrees based on the light emitting surface. The second brightness enhancement film is disposed between the light guide plate and the first brightness enhancement film. | 05-05-2011 |