48results about How to "No longer be detected" patented technology

Disclosed is a method for the computer-aided detection and identification of copyrighted contents that are exchanged between at least two computers in a communication network, especially in peer-to-peer networks. Said method comprises the following steps: —first data packets that arc specified according to an execute command and are analyzed regarding at least one first criterion are fed to a first computer (PAT), first and second parameters being determined from the data packets meeting the at least one first criterion; —the first computer (PMT) determines the first data packets encompassing the second parameter from all first data packets that are fed to the first computer (PAT) and transmits said data packets to a second computer (FP); —a third computer (CRAW) sends at least one inquiry message for detecting data with copyrighted contents to the communication network, said third computer (CRAW) receives reply messages in reaction to the at least one inquiry message and requests second data packets meeting at least one second criterion from the communication network and analyzes the same, third and fourth parameters being determined from the data packets meeting the at least one second criterion; —the third computer (CRAW) determines the second data packets encompassing the fourth parameter from all second data packets that are fed to the third computer (CRAW) and transmits said data packets to the second computer (FP); —the first computer (PAT) transmits the first parameters to the third computer (CRAW) in order for said first parameters to be used in the second criteria; and—the computer (CRAW) transmits the third parameters to the second computer (PAT) in order for said third parameters to be used in the first criteria.

A communication apparatus including a network controller configured to control communication connection to a different apparatus; and a main controller configured to control state detection of the network controller and data communication with the different apparatus connected to the communication apparatus through the network controller, wherein the main controller controlling the network controller to execute the state detection at predetermined intervals and repetitively transmit a state notification request to the different apparatus at the predetermined intervals and detect a communication disabled state with the different apparatus in response to a response to the state notification request from the different apparatus.

An apparatus and method for detecting a cam phase of an engine provided with a variable valve timing mechanism able to vary a rotating phase of a camshaft relative to a crankshaft of the engine, which apparatus and method can detect the rotating phase in a short cycle. There is provided a cam angle sensor having a configuration of outputting a cam angle signal at each time when the camshaft rotates by a unit angle. At the same time, by lengthening an output cycle of the cam angle signal on a part thereof or by using a second cam angle sensor able to detect a reference cam angle position, a cam angle position to which individual cam angle signal corresponds is detected. Then, the rotating phase of the camshaft relative to the crankshaft can be detected, based on the detection result of the cam angle position based on the cam angle signal.