摘要:
A method for arranging 37 Mandarin Phonetic Symbols (MPS) on a keypad includes arranging the 37 symbols onto 12 keys of the keypad. With this particular arrangement, a maximum number of combinations of MPS generated by pressing three keys on the keypad is reduced from 48 to 16, making input of Chinese characters considerably faster and more convenient.
摘要:
A method for controlling video frame stream at a transmitting end of video phone is provided. The method predetermines whether receiving the current frame will cause delay based on a situation of transmitting and compression of the previous video frames. If the result of the predetermination is yes, the current video frame is skipped; if the result of the predetermination is no, the follow-up compression, multiplexing and transmitting of the current video frame are performed.
摘要:
A method for an audio or video (A/V) capable mobile device includes responding to a call from a mobile device at a locale where the A/V capable mobile device is placed for monitoring an area of the locale, and determining whether the call corresponds to a designated identification for activating the A/V capable mobile device to monitor the area of the locale. The method also includes responding to the call from the mobile device if the call corresponds to the designated identification to activate the A/V capable mobile device. Upon responding to the call, the A/V capable mobile device monitors the area of the locale.
摘要:
A switch circuit is disclosed. The switch circuit comprises: a hysteresis buffer, an electric switch, a first discharge resistor, a second discharge resistor, a capacitor, a feedback resistor, a first reciprocal switch, and a second reciprocal switch. When the second reciprocal switch is turned on, a power supply voltage charges the capacitor, and thus the voltage on the signal input terminal of the hysteresis buffer is decreased. Accordingly, the voltage on the signal output terminal of the hysteresis buffer is decreased, so as to turn on the electric switch. When the first reciprocal switch is turned on, the capacitor is discharged, and thus the voltage on the signal input terminal of the hysteresis buffer is increased. Accordingly, the voltage applied to the signal output terminal of the hysteresis buffer is increased, so as to turn off the electric switch.
摘要:
Packets filtering method in a wireless network system. The method includes following steps: using a first node of the wireless network system to transmit a packet to a switch of the wireless network system, using a receiving module of the switch to receive the packet, using an identifying module of the switch to sequentially compare an address information of the packet with a plurality of address data of an address list, and using a transmitting module of the switch to transmit the packet to a second node via a local area network if the address information of the packet corresponds to one of the address data of the address list.
摘要:
A Global Positioning System (GPS) updates an internal map database in real-time. The system has a module for collecting environmental data, a module for processing environmental data, and a module for conducting environmental data. The collecting module receives position data real-time and judges its usability. The processing module can transform the received data's format, so that the data format will be compatible with the system format. The module for conducting environmental data can insert received data and compare data to be inserted with existing system data to judge whether the GPS data should be updated. The goal of updating the system map database on the GPS in real-time is thus accomplished by the three modules.
摘要:
An implementation method for interactively playing a game in a mobile communication apparatus includes installing a game program in the mobile communication apparatus for compiling and decompiling a signal representing information for playing a game, providing a server for receiving the signal, transmitting a signal through a communication protocol between the mobile communication apparatus and the server, and providing a game platform in the server for executing the decompiled signal in the server. The game program is installed for compiling and decompiling the signal in the mobile communication apparatus. The server is provided for receiving the signal. The game platform is provided for executing the game program in the server.