Abstract: Disclosed are method and apparatus for compensating for image quality of liquid crystal display device, and a terminal device. The method includes: acquiring RGB value of each pixel in image information output by the liquid crystal display device at a predetermined time interval within preset time period and calculating RGB sum of the RGB values of each pixel, when a duration of display on a screen of the liquid crystal display device is greater than or equal to a preset duration; selecting a RGB sum with the maximum value from the individual RGB sums as a first compensation evaluation value; and compensating for the RGB value of each pixel according to the first compensation evaluation value, each of the RGB sums, an acquired RGB offset compensation value, and the RGB value of each pixel, if the first compensation evaluation value is greater than or equal to a first compensation threshold.

Abstract: The present disclosure provides a data transmission method for Mesh network, a data transmission apparatus for Mesh network, a gateway and a storage medium, belonging to technical field of wireless communications. The method includes: parsing data to be transmitted sent from a source device to obtain an identifier of a target device of the data to be transmitted; querying, according to the identifier of the target device, an optimal path from the gateway to the target device from the preset routing table; and sending the data to be transmitted and the optimal path to a relay device connected to the gateway on the optimal path.

Abstract: The present disclosure provides a memory cleaning method, a smart terminal, and a readable storage medium. When the smart terminal is switched from a first display state to a second display state, an application to be cleaned is determined. A space to be cleaned is determined from a running memory and cache space occupied during running of the application to be cleaned. Files are removed from each of the determined spaces to be cleaned. In this way, an application to be cleaned is determined when the smart terminal is switched from a first display state to a second display state, so that an application to be cleaned can be directly cleaned in the background, and applications can be cleaned in real time without affecting the user's normal operation, which contributes to more timely cleaning of applications and an improved user experience.

Abstract: Provided are a method and apparatus for resource allocation and an audiovisual playback terminal. The resource allocation method is applicable to a resource allocation system in an audiovisual playback terminal. The audiovisual playback terminal includes multiple device entities. The resource allocation system includes a resource configurator and several service instances. The method includes: causing the resource configurator to respond to a path requesting request from at least one target service instance, each of the path requesting requests containing a device entity list required by the target service instance in implementation of a service function; allocating device entities according to a preset resource allocation rule according to the instance attribute and the device entity list of each target service instance to create a path for each target service instance, so that the target service instance can invoke the device entities in the corresponding path to achieve the corresponding service function.

Abstract: An OLED driving power source includes a power supply board connected to main board and OLED screen, power supply board includes standby circuit, power supply circuit, first conversion module, second conversion module and switch; after powering on, standby circuit supplies mainboard and power supply circuit, power supply circuit starts first conversion module to output first voltage and second voltage to power mainboard and output HVDC to second conversion module, switch converts first voltage to first enabling voltage to supply OLED screen according to first enabling signal from mainboard; power supply circuit starts second conversion module to convert HVDC into second enabling voltage to power and light up OLED screen, first conversion module comprises bridgeless PFC circuit and auxiliary path LLC control circuit integrated into same semiconductor chip encapsulation, and omitting specific standby circuit, circuit structure is simplified, area of power supply board is reduced, and production cost is reduced.

Abstract: The present disclosure provides display switching method, device and equipment for an intelligent display terminal and a storage medium, and belongs to the technical field of artificial intelligence. The method comprises: receiving a display switch request sent by a first intelligent display terminal, wherein the display switch request comprises purpose information of the display switch and display content information, the display content information is content information displayed by a first intelligent display terminal; determining a target intelligent display terminal according to the purpose information of the display switch; and according to the display content information, sending a data stream corresponding to the display content information to the target intelligent display terminal, wherein the data stream corresponding to the display content information is used for enabling the target intelligent display terminal to display the display content of the first intelligent display terminal.

Abstract: Provided are a key code data burning method, a key code data burning apparatus, a terminal device and a readable storage medium. In the present disclosure, the name of each folder in the external storage device is identified when the access of the external storage device is detected; the burning function of the device to be burned is waked up when the target folder matched with the feature identifier of the device to be burned is identified; the burning file is determined according to the burning profile in the target folder; the key code burning is performed according to key code data pre-stored in the burning file; and the burning profile is updated when the burning is successful, so as to realize full-automatic burning by the external storage device without using other burning tools, and unified burning still may be realized even in different production technologies.

Abstract: Embodiments of the present disclosure provide a limited-level picture detecting method, a limited-level picture detecting apparatus, a display device and a readable storage medium. The limited-level picture detecting method includes: carrying out soft decoding on a video source to be played in a limited mode, to obtain picture frame data of the video source; analyzing the picture frame data using a pre-established restriction characteristic model, and acquiring frame data having a limited-level image in the picture frame data; and outputting, after performing the mosaic treatment on the limited-level image of the frame data, the picture frame data of the video source.

Abstract: The present disclosure provides a memory cleaning method, a smart terminal, and a readable storage medium. When the smart terminal is switched from a first display state to a second display state, an application to be cleaned is determined. A space to be cleaned is determined from a running memory and cache space occupied during running of the application to be cleaned. Files are removed from each of the determined spaces to be cleaned. In this way, an application to be cleaned is determined when the smart terminal is switched from a first display state to a second display state, so that an application to be cleaned can be directly cleaned in the background, and applications can be cleaned in real time without affecting the user's normal operation, which contributes to more timely cleaning of applications and an improved user experience.

Abstract: Disclosed are method and apparatus for compensating for image quality of liquid crystal display device, and a terminal device. The method includes: acquiring RGB value of each pixel in image information output by the liquid crystal display device at a predetermined time interval within preset time period and calculating RGB sum of the RGB values of each pixel, when a duration of display on a screen of the liquid crystal display device is greater than or equal to a preset duration; selecting a RGB sum with the maximum value from the individual RGB sums as a first compensation evaluation value; and compensating for the RGB value of each pixel according to the first compensation evaluation value, each of the RGB sums, an acquired RGB offset compensation value, and the RGB value of each pixel, if the first compensation evaluation value is greater than or equal to a first compensation threshold.

Abstract: The present disclosure provides display switching method, device and equipment for an intelligent display terminal and a storage medium, and belongs to the technical field of artificial intelligence. The method comprises: receiving a display switch request sent by a first intelligent display terminal, wherein the display switch request comprises purpose information of the display switch and display content information, the display content information is content information displayed by a first intelligent display terminal; determining a target intelligent display terminal according to the purpose information of the display switch; and according to the display content information, sending a data stream corresponding to the display content information to the target intelligent display terminal, wherein the data stream corresponding to the display content information is used for enabling the target intelligent display terminal to display the display content of the first intelligent display terminal.

Abstract: Provided are an intelligent screen and a method and an apparatus for interactive control of smart home appliances based on an intelligent screen. The intelligent screen is provided with a communication contact which is configured to contact and communicate with one of smart home devices provided with corresponding contacts. The method includes: obtaining access information from a first smart home device establishing a communication control relationship via the communication contact, when the current application state of the communication contact is changed from an idle state to an active state; determining whether the intelligent screen is occupied by another application interface in the idle state; if yes, exiting the another application interface and then displaying a corresponding first control interface according to the access information; exiting the first control interface and then restoring the another application interface when the application state is changed from the active state to the idle state.

Abstract: The present disclosure provides a data transmission method for Mesh network, a data transmission apparatus for Mesh network, a gateway and a storage medium, belonging to technical field of wireless communications. The method includes: parsing data to be transmitted sent from a source device to obtain an identifier of a target device of the data to be transmitted; querying, according to the identifier of the target device, an optimal path from the gateway to the target device from the preset routing table; and sending the data to be transmitted and the optimal path to a relay device connected to the gateway on the optimal path.