Abstract:
A video testing system tests the performance of a video player. The video player plays a predetermined video having video characteristics that correspond to the to-be-tested performance of the video player. The testing system includes a capturing member, a decomposition unit, an analysis unit, and a determination unit. The capturing member captures the video played by the video player. The decomposition unit decomposes the captured video into a sequence of frames according to a predetermined playback speed of the video player. The analysis unit selects frames of the captured video, and compares the selected frames to analyze video characteristic parameters of the captured video. The determination unit determines whether there is a difference between the video characteristic parameters of the captured video and standard characteristic parameters of the predetermined video is below a predetermined range to obtain the performance of the video player.
Abstract:
An electronic device includes a dynamic memory, a static memory, a detection unit, a copy unit and a set unit. The dynamic memory stores an interrupt monitoring program. The interrupt monitoring program monitors whether an interrupt request is generated, and generates an interrupt signal when the interrupt request is generated. The detection unit detects whether the electronic device needs to enter a sleep mode, and generates a detection signal if the electronic device needs to enter the sleep mode. The copy unit copies the interrupt monitoring program from the dynamic memory to the static memory in response to the detection signal, and runs the interrupt monitoring program in the static memory for monitoring whether an interrupt signal is generated. The set unit sets the dynamic memory into a self-refresh mode in response to the detection signal.
Abstract:
The present invention provides a telecommunication system, a mobile phone and a calling method adapted for the telecommunication system. The telecommunication system includes a mobile phone connected to a wireless network and a wired phone connected to a wired network. The mobile phone and the wired phone communicate each other within a predetermined coverage area. When there is not a wired phone within the predetermined coverage area or there is a wired phone within the predetermined coverage area and the current state of the wired phone is busy, the mobile phone makes a call via the wireless network. If there is a wired phone within the predetermined coverage area and the current state of the wired phone is idle, the mobile phone sends a phone number to the wired phone, and the wired phone makes the call via the wired network.
Abstract:
A hand-held device and a method for affixing a seal impression on a paper document are provided. The hand-held device includes a processor, a memory unit, an input unit, and a seal impression generation unit for generating a seal impression. The processor generates a file code in response to a file code generation request and generates a control signal. The seal impression generation unit generates a seal impression according to the control signal of the processor. After the seal impression is affixed on a paper document, the processor generates a log file in response to a log file generation request.
Abstract:
An electronic device includes an input unit for generating control signals according to operations of a user, a power supply unit for supplying power to the electronic device, a first timer for measuring and signaling the end of a first time interval by outputting a first end signal, a second timer for measuring and signaling the end of a second time interval by outputting a second end signal, a notifier for generating a notice signal based on a notice file, and a controller. The controller is for restarting the first timer and disabling the second timer whenever receiving one of the control signals, restarting the second timer and enabling the notifier when receiving the first end signal, and disabling the power supply unit when receiving the second end signal. A related automatic turnoff method for automatically turning off an electronic device is also disclosed.
Abstract:
A stamping system using a portable communication device is provided. In a preferred form, the stamping system has a server and a portable communication device, the server has a computer program for generating a file code and a log file, the portable communication device has a central processor, a communication unit, and a seal, the seal is used for generating a seal impression, when receiving a file code generation request, the server generates a file code and sends the file code to the portable communication device, the central processor sends a control signal to the seal in response to the file code, the seal generates a seal impression corresponding with the file code, the communication unit sends a log file generation request to the server, and the server generates a log file in response to the log file generation request.
Abstract:
A cloud storage system comprises at least one server, and an intermediate device that communicates with the at least one server and a plurality of client devices that are presented on a network. The client devices comprise various data for sharing, and attribute information of the sharing data are stored in the at least one server through the intermediate device. The intermediate device establishes peer to peer connections between the client devices, and controls data transmission between the client devices through the peer to peer connections, so that the client devices can share their data through the peer to peer connections.
Abstract:
A burning system includes an indentifying module, a dividing module, a calculating module, an index module, and a burning module. The identifying module identifies bad blocks of the flash memory. The dividing module reads all blocks of the flash memory in sequence, and when one or more continuous blocks being read are bad blocks, groups the bad blocks and the previously read good block as a storage sector. The calculating module calculates a bad block ratio of each storage sector. The index module assigns a priority level to each storage sector according to the bad block ratio of the storage sector, and associates each priority level of the storage sectors with a start address. The burning module accesses the storage sectors in an order of the priority levels of the storage sectors, and begins writing programs into the storage sectors from the associated start addresses.
Abstract:
An apparatus for reminding a user of overlong access to a webpage is provided. The apparatus typically includes a communicating module, a timing module, and a control module. The communicating module transmits to a network server a request by the user to be logged into the network server, and accesses a webpage of the network server. The timing module times an elapse time of the webpage being not operated by the user. The control module sends a reminder to the user to operate the webpage when the elapse time has reached a reminding time. The control module stores information which was edited on the webpage and webpage content if the webpage is not operated again within a predetermined period, and transmit a signal containing an instruction for the network server to log out the user. A related method is also provided.
Abstract:
A method for controlling a normally closed relay includes: providing power to at least one of a first electromagnet and a second electromagnet via a power input port, then cause a first actuation member and a second actuation member to separate from each other, and the relay is then in an open state; and stopping providing power to the at lease one first electromagnet and the second electromagnet which being powered by the power input port such that the first actuation member and the second actuation member makes contact with each other, and the relay is then in a closed state.