| Patent application number | Description | Published |
|---|
| 20090123130 | METHOD OF RECORDING CONTENT DATA, AND METHOD OF PROCESSING DATA AND TRANSCODING DEVICE THEREFOR - A method of recording content data of system including a transcoding device connectable to a recorder, via a communication network. The method includes transcoding source content data into transcoded content data, transmitting, without recording the transcoded content data locally, the transcoded content data to the recorder via the communication network in substantially real time, and recording the transcoded content data onto a recording medium. Accordingly, the content data can be directly recorded onto a recording medium of another device, not on a recoding medium related to the transcoding device. Consequently, an apparatus including the transcoding device can obtain content data without a limit on storage capacity. | 05-14-2009 |
| 20090180415 | METHOD, APPARATUS AND COMPUTER READABLE MEDIUM FOR REDUCING POWER-CONSUMPTION OF WIRELESS NETWORK DEVICE - A method, an apparatus, and a computer-readable medium to reduce power consumption of a wireless network device, the method including: receiving a packet; and determining whether to transmit the received packet to a host based on a state of the host and a packet transmission standard set for the host. Accordingly, it is possible to extend a period of use of a wireless portable terminal using an Internet protocol (IP)-based wireless network. | 07-16-2009 |
| 20090181713 | METHOD AND APPARATUS FOR CONTROLLING POWER SOURCE OF TERMINAL DEVICE FOR COMMUNICATING WITH WIRELESS WIDE AREA NETWORK - A method of controlling a power source of a terminal device for communicating with a wireless wide area network, the method including: receiving a data packet; determines whether only some components of the terminal device are to be used to process the received data packet or whether an entirety of the terminal device is to be used to process the received data packet; and based on the determination result, waking up the some components of the terminal device or the entirety of the terminal device from a sleep mode to an awake mode so as to process the received data packet. | 07-16-2009 |
| 20090184935 | METHOD AND APPARATUS FOR CONTROLLING DISPLAY AREA OF TOUCH SCREEN DEVICE - A method of controlling a display area of a touch screen device includes detecting a touch on the display area of the touch screen device; determining whether the detected touch is being used to hold the touch screen device or to activate a function of the touch screen device; and selectively changing the display area of the touch screen device based on a result of the determination. | 07-23-2009 |
| 20090275345 | APPARATUS AND METHOD FOR PROVIDING LOCATION INFORMATION AND APPARATUS FOR SUPPORTING LOCATION BASED SERVICE AND METHOD FOR USING LOCATION BASED SERVICE - A location information providing apparatus to provide a location thereof, the location information providing apparatus including: a storage unit to store location information regarding the location of the location information providing apparatus; and a transmitter to transmit the location information. Therefore, precise location information can be provided. In addition, a location-based service can be performed in a simple way because there is no need to consider a handoff depending on a movement of a location-based service supporting apparatus, and a service area can be expanded abroad because a wired network is not required. Also, various opportunities using the location-based service can be realized. | 11-05-2009 |
