16 results about "Sleep function" patented technology

The invention relates to the technical field of transmission and access networks, and provides an energy-saving method and device for an optical access network. The method comprises the following steps: acquiring total flow information between a first device and at least one second device; based on the total flow information and a corresponding threshold value, executing a channel selection operation between the first device and each second device; wherein the channel selection operation comprises any one of the following items: selecting a high-speed channel to transmit data, and starting a sleep function of a low-speed channel; and selecting a low-speed channel to transmit data, and starting a sleep function of a high-speed channel. According to the optical access network energy saving method and device provided by the invention, the limitation that local side OLT equipment can only close resources in a complete idle state of a single board, a port, a channel or an exchange link in the prior art is solved, and the channel resources which are being used can be dynamically adjusted according to the real-time flow condition, so that finer and more efficient energy consumption control is realized.

The utility model relates to a radio technology field, concretely is a big digital alarm clock radio with pointer type, including shell, the power input interface is inlayed and installed on the outer wall of shell, the utility model discloses through the power supply of battery box for device, can avoid no electricity repeatedly clock setting, integrates alarm clock function and radio function together, the whole machine adopts wide voltage power supply, can satisfy various voltage power supply demand, the device sets alarm clock and radio function, and the alarm clock has set double alarm clock, sleepily, sleep function, greatly increased the function of device, through the light of environment real -time perception of photosensitive sensor, when reaching the parameter of setting, the volume increase or reduce of control panel through comprehensive treater control loudspeaker unit, the temperature and humidity of environment real -time perception of temperature and humidity sensor, simultaneously control panel through the internet of things reads weather data, when reaching the time of setting, the loudspeaker unit broadcasts the temperature and humidity data and weather data.

Provided is an integrated circuit device including a memory storing trim data therein, a sleep register inputting the trim data to a sleep function block, a normal register inputting the trim data to a normal function block, a memory controller loading the trim data stored in the memory into the sleep register or the normal register, and a wake controller loading the trim data stored in the normal register into the sleep register via the memory controller upon first self-wake-up after power-up so as to allow the memory to be loaded first-time only after the power-up.

The invention relates to a security protection software testing method and device, computer equipment, a storage medium and a program product. The method comprises the following steps: hooking a Sleep function through a target process, wherein the target process is a process for executing an attack code; traversing a plurality of heap memories of the target process, encrypting the heap memories, and executing a Sleep function; and running to-be-tested security protection software to scan the heap memories of the target process so as to output a test result. By adopting the method, a test strategy of dynamic memory operation can be realized, and the detection capability of the security protection software can be tested.

The utility model discloses a kind of keyboard with active wake-up and dormancy function based on UWB, it is related to keyboard technical field, including lower cover, PCB board, positioning panel, keyboard shaft body and keycap, the PCB board is set in the inside of the lower cover, the top of the PCB board is provided with UWB ultra wideband communication module;The bottom of the PCB board is provided with the isolation component for ensuring UWB signal stable transmission, the isolation component includes the isolating cover fixedly connected in the bottom outer wall of the PCB board, the cross section of the isolating cover is inverted conical, the utility model is realized active wake-up and active dormancy by UWB ultra wideband communication module to improve use convenience and privacy, UWB signal transmission stability and functional response accuracy are optimized by means of isolation component, anti-interference structure, at the same time, through dustproof and moistureproof and other detail design, environmental adaptability is enhanced and service life is prolonged.

The challenge is to reduce power consumption by suppressing excessive hardware interrupts through the sleep function of the polling thread, while also minimizing latency within the server and enabling packet forwarding. [Solution] The server-internal delay control device 100 includes a packet harvesting unit 120 that, when a packet has arrived, refers to the packet held in the ring buffer 72 and performs harvesting by deleting the corresponding queue entry from the ring buffer; a sleep management unit 130 that puts a thread to sleep and wakes the thread from sleep by a hardware interrupt when a packet arrives; and a management unit 160 that, when the timing of data arrival can be predicted, performs pre-wake control to wake the thread immediately before the arrival of the data in accordance with the timing of the data arrival.

A device is described for delivering a therapeutic vibration to a body. The device may include at least two motors in a housing with unbalanced masses coupled to their axles, such that vibration of the masses causes the two motors and housing to vibrate at a beat frequency 80. The motors and housing may be coupled to the body via a platform which places the motors and housings at or near a resonant structure in the body, creating a coupled oscillation between the platform and the body. The vibration may be based on the input signal, such that the system applies the vibration based on the input signal to the user, wherein the signal may be an audio or video signal.

The application discloses a system and method for opening box detection of a communication device, which mainly comprises a switch module, a clock module, a microprocessor with a sleep function, a storage module and a power module. The method mainly comprises the following steps: judging whether there is an external power input; if yes, the microprocessor enters a sleep state and performs opening box detection in the sleep state; if no, the microprocessor enters a full-function state and performs opening box detection in the full-function state. Through the application, the real-time performance of the opening box detection result can be greatly improved. Moreover, the record of the opening box time includes both power-off conditions and normal operation conditions, so that the record of the opening box detection result is more accurate.

The invention provides a test method and device for automatic sleep of a train, and aims to test whether the automatic sleep of the train is successful or not so as to effectively verify the safety of an automatic sleep function of the train. The train automatic dormancy testing method comprises the steps that a train automatic dormancy testing information base is determined based on a train automatic dormancy process, and the testing information base comprises an instruction testing module, a dormancy preparation testing module and a dormancy process testing module; based on the train working condition information, determining a train automatic sleep test scene; when the train automatic dormancy test scene is a full-automatic unmanned driving mode, an unmanned driving test method constructed by an instruction test module, a dormancy preparation test module and a dormancy process test module is used for testing whether the train successfully and automatically sleeps or not; and when the train automatic dormancy test scene is a restrictive manual driving mode, testing whether the train is successfully and automatically dormant or not by using an unmanned driving test method constructed by the instruction test module and the dormancy process test module.

An information processing apparatus includes a non-volatile memory operable in response to being initialized and having a sleep function, processing circuitry, and a supply device to supply power to the non-volatile memory and the processing circuitry, wherein the processing circuitry initializes the non-volatile memory when a state of the information processing apparatus is an operating state in a case where the supply device starts to supply the power to the non-volatile memory and the processing circuitry, when the state of the information processing apparatus is not the operating state in the case where the supply device starts to supply the power to the non-volatile memory and the processing circuitry, brings the non-volatile memory into a sleep mode after initializing the non-volatile memory, and when the state of the information processing apparatus transitions to the operating state, brings the non-volatile memory out of the sleep mode without initializing the non-volatile memory.

The present application relates to the technical field of computer, and especially relates to a central processing unit sleep control method, device and electronic equipment. The central processing unit sleep control method comprises the following steps: determining a system using a central processing unit and a virtual machine using the central processing unit to be sleep controlled; closing a sleep function of the system using the central processing unit; configuring a sleep state of the virtual machine using the central processing unit based on a virtual machine sleep configuration relationship; and the virtual machine sleep configuration relationship comprises sleep states corresponding to the virtual machine using the central processing unit. According to the present application, the sleep function of the system using the central processing unit is closed, the sleep state of the virtual machine using the central processing unit is configured according to the virtual machine sleep configuration relationship set by the user, the sleep state of the central processing unit is flexibly configured, and the sleep requirement in a specific scene is met.

The application discloses a kind of system and method for realizing vehicle control STR mode low static current in the field of automotive electronics, including power supply unit, power supply unit is connected with control unit, processor unit and storage unit respectively, control unit is connected with processor unit and storage unit respectively, and processor unit is connected with storage unit.The system uses power supply unit to power control unit, and at the same time, the control unit also controls the power supply unit to power the processor unit and the storage unit, to realize the wake-up and sleep function of the system.The voltage threshold of the power supply unit and the memory sleep state of the control unit jointly determine the wake-up and sleep logic of the system, i.e.STR mode or non-STR mode.In STR mode, the low static power consumption of the power supply unit and the optimization of the system are the core elements to realize the low static current of the system.

This application provides a display driving method, a display driving circuit, and a display device, relating to the field of display technology. The display driving method includes: disabling a sleep function when the first interval duration corresponding to the display signal meets the dynamic frequency switching condition, and providing a stable source driving voltage to the display panel during the vertical blanking phase of each frame; wherein, the first interval duration is the latest interval duration between two adjacent frequency switching events of the display signal. This can reduce screen flicker and improve the image quality of the display panel.

1. The name of the product under this design: Bed (A11). 2. Purpose of this design product: A bed, used as furniture, to provide people with rest and sleep functions. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture. 5. The bottom surface of this design product is difficult to see or cannot be seen during use, so the top view is omitted.

1. The name of the present design product: bed (A12). 2. The use of the present design product: a bed, used in furniture, providing rest and sleep functions for people. 3. The design points of the present design product: in shape. 4. The picture or photo that best indicates the design points: perspective view. 5. The bottom of the present design product is the part that is not easy to see or cannot be seen during use, and the top view is omitted.

This invention provides a fuel cell system data acquisition device with remote wake-up and sleep functions, comprising: an enable wake-up circuit, a control circuit, a data transmission circuit, and a wireless communication circuit. The output terminal of the enable wake-up circuit is electrically connected to the input terminal of the control circuit, and both the data transmission circuit and the wireless communication circuit are electrically connected to the control circuit. By setting up the enable wake-up circuit and connecting it to the control circuit, the enable wake-up circuit sends a signal to the control circuit based on received external signals, thereby waking up the data acquisition device or controlling it to enter sleep mode. The wireless communication circuit allows for remote control of the data acquisition device's wake-up or sleep mode, achieving the purpose of remote wake-up and sleep mode.