39 results about "Acquisition Duration" patented technology

The embodiment of the invention discloses a screen locking method and a terminal. The method includes: when detecting a fingerprint lock screen request for a terminal, acquiring the input lock screen fingerprint and the input duration of the lock screen fingerprint; determining the lock screen fingerprint according to the input duration of the lock screen fingerprint. obtain the lock screen control information corresponding to the fingerprint level to which the lock screen fingerprint belongs; and perform a screen lock operation on the terminal according to the obtained lock screen control information. The embodiment of the invention also correspondingly discloses a terminal. By adopting the present invention, different lock screen control information can be acquired through the input duration of lock screen fingerprints, which reduces the complexity of user operations and improves the flexibility of terminal lock screen control.

The present invention relates to the domain of video equipment. More specifically, it concerns a reception device that comprises the means for:receiving packets containing samples, that come from data sampled every Tech period, where Tech is from a time base synchronized on all the stations of said network,regenerating a counting ramp having a count increment and a range value PCR_Modulus, using a phase-locked loop PLL1 that receives the samples and that delivers local samples every Tech period and a reconstituted clock,initializing, at every zero-crossing of the counting ramp, an image counter that is determined by the reconstituted clock.According to the invention, it comprises, further, means for determining the values of count increments.

The invention relates to a fluid mechanical diagnosis system and method based on artificial intelligence and big data. The system is characterized by comprising a diagnosis instrument and a cloud end,the diagnosis instrument comprises a shell, the top of the shell is fixedly connected with a noise collection device, an integrated chip, a network interface and a battery are arranged in the shell,a touch display panel and a charging interface are arranged on the shell, the integrated chip is electrically connected with the noise collection device, the touch display panel and the network interface, the network interface is further connected with the cloud, the integrated chip is used for determining an optimal sound source acquisition position area and the acquisition duration of the noisecollection device, the cloud is used for storing characteristic data of normal operation sound sources and lesion sound sources of various types of fluid machinery, and picking out characteristic dataof normal operation sound sources and lesion sound sources which are the same as or similar to the fluid machinery to be detected by adopting an artificial intelligence algorithm, and a cloud end orthe integrated chip further determines an operation condition analysis result of the to-be-detected fluid machine. The system can be widely applied to the field of fluid machine operation condition diagnosis.