48results about How to "Reduce the number of refreshes" patented technology

The invention provides a display interface refresh method. The method comprises receiving refresh instructions of display interfaces to obtain display interface refresh timestamps and refresh cycles corresponding to display interface refresh instructions; receiving refresh instructions of display windows in the display interfaces to obtain target refresh timestamps of the display windows; determining whether the absolute value of the difference between the target refresh timestamps and refresh timestamps is smaller than or equal to half of the refresh cycles, and adjusting the target refresh timestamps if the absolute value is smaller than or equal to half of the refresh cycles, so that the adjusted target refresh timestamps and the refresh timestamps are identical in time. The invention further provides a display interface refresh device. By means of the method and the device, energy consumption can be reduced.

The invention discloses a content displaying method and device, and electronic equipment and a storage medium. The content comprises multiple ordered content clauses, and one or more of the multiple ordered clauses are displayed in a visible area of the equipment. The content displaying method comprises the steps of receiving gesture slide operation executed by a user on the equipment; preventing the response of a system to the gesture slide operation, and mapping the gesture slide operation to a corresponding page turning instruction; obtaining at least one content clause to be displayed from the multiple ordered clauses according to the page turning instruction; displaying at least one content clause in the visible area in the equipment through a paging mode. According to the provided technical scheme, the number of times for refreshing is reduced through the paging mode, the occurrence of flickering of incomplete shadow on a screen is effectively avoided when the equipment displays contents, and thus the content displaying method is optimized.

The embodiment of the invention provides a memory access processing method and a controller. The method includes the following steps: a counter is adopted to count the time between two neighboring accesses of each line of a dynamic random memory (DRAM) to acquire a timing result T1; and if the time T1 corresponding to one line of the DRAM is greater than the refresh cycle T2 of the DRAM, then the line is accessed and processed to be refreshed. In the embodiment of the invention, the time between two neighboring accesses of each line is counted, refresh operation does not need to be carried out anymore if the line is accessed in the refresh cycle, so that the frequency of refresh is decreased, and thereby the bandwidth occupied by cyclic refresh is saved; for a line which is not accessed in the refresh cycle, a one-time access mode is adopted to substitute for refresh, special refresh operation does not need to be taken into consideration, and thereby the design is simpler.

The invention discloses a method for presenting page information, comprising the following steps: receiving HTTP request information sent by a user terminal and acquiring identification information therein for defining the type of the HTTP request information; adopting a text format for establishing processing results obtained by processing the HTTP request information when the HTTP request information is determined as AJAX type information according to the identification information, and carrying the established processing results in response information to be sent to the user terminal so as to indicate the user terminal to directly present the data contained in the processed results through a designated ActiveX in the local current operation page of the user terminal. Therefore, part of the processing results returned by a home gateway terminal can be directly presented in the designated control of a user terminal browser without refreshing the page, thereby reducing the page refreshing times and improving the real-time property of information display so as to effectively improve the processing efficiency of a system. The invention simultaneously provides a home gateway system.

The invention provides a refreshing method for a DRAM (dynamic random access memory). The method comprises the steps of setting an initial value of a counter, wherein the count of the counter is decreased every one decreasing period; judging whether the lines of the DRAM are accessed, if yes, entering the next refreshing period by setting the value of the counter as the initial value, and if not, when the value of the counter is decreased to the minimum count value, searching whether an access operation for the line to be refreshed exists in an access storage order queue, and if the access for the line to be refreshed exists in the access storage order queue, using a scheduler to execute in priority and setting the value of the counter as the initial value to enter the next refreshing period. Three priority scheduling algorithms of prior line targeting, the prior access order of the line to be refreshed and the first coming and first serving are adopted by the method to perform the DRAM control operation, and partial refreshing operation is replaced by prior scheduling the access to the line to be refreshed, so the refreshing times are reduced, the power consumption of the DRAM is reduced, and system performance is enhanced.

The invention provides a display panel display control method, device and circuit, which are used for reducing display power consumption of a display panel under the precondition of guaranteeing the quality of image information. The display panel display control method comprises the following steps: when the display panel is in a play mode, storing image information received from a signal source into a first storage space, reading the image information in the first storage space and sending the image information to the display panel for carrying out image display; when the display panel is in a pause mode, storing the image information received from the signal source into a second storage space; and when the display panel is switched from the pause mode to the continuous play mode, reading the image information in the second storage space and sending the image information to the display panel for carrying out image display.

The embodiment of the invention relates to a data updating method and device, electronic equipment and a storage medium. The method comprises the steps: acquiring and caching updating data sent by a server within a preset time period; when the current time of the updated data meets a preset condition, updating corresponding data in a list page according to the cached updated data; and refreshing the list page after data updating. According to the embodiment of the invention, the update data sent by the server in the preset time period is acquired, the update data is updated once when the current time of the update data meets the preset condition, and the list page after the data is updated is refreshed, so that the update times of the data in the list page and the refresh times of the list are effectively reduced, the list performance of the terminal is improved, and the user experience is improved.

The embodiment of the invention discloses a GUI fragment type rendering method and device based on a dirty rectangle mechanism, electronic equipment and a storage medium. According to the method of the invention, a fragment video memory smaller than a screen video memory is created on an embedded platform in advance; when content drawing is carried out, a redrawing area is determined based on a dirty rectangle mechanism, if the redrawing area is larger than a segment video memory, the redrawing area is correspondingly sliced into a plurality of segment areas, the segment areas are drawn in thesegment video memory one by one, and picture drawing and screen refreshing are carried out in real time through the segment video memory. By adopting the method, the picture drawing efficiency of thesmall-resource embedded platform is improved through the fragment video memory in combination with the dirty rectangular rendering mechanism, and the screen refreshing frequency and the data area arereduced by limiting the size of the redrawing area, so that the overall performance of the screen is improved, and the impression experience of a user is optimized.

The invention discloses a method and device for refreshing a screen, and relates to the technical field of screen displaying. The work efficiency in the screen refreshing process can be improved. The method for refreshing the screen includes a uniform refreshing method. The uniform refreshing method includes the steps that first drawing information generated through drawing based on a timer is stored in a buffering area of the screen, and before drawing based on the timer is completed, second drawing information generated through at least one time of drawing based on an event is stored in the buffering area of the screen; after drawing based on the timer is completed, the screen is refreshed based on the first drawing information and the second drawing information in the buffering area of the screen. The method and device are mainly applied to the refreshing process of images on the screen.

The invention relates to the field of data processing, discloses an information input method and a device thereof, and aims to effectively improve the input efficiency and the accuracy rate of information. The information input method provided by the invention comprises the following steps: detecting input information; judging whether the input information meets a constituting rule of identification information or not; if the input information meets the constituting rule of identification information, and a corresponding first data base record in a present man-machine interaction interface is at an uncommitted state, submitting the first database record.

The invention discloses a page turning processing method, a computing device and a storage medium. The page turning processing method is executed by a preset container, and the preset container is used for working in combination with a scrollable control. The method comprises the steps of monitoring a sliding operation executed by a user, and determining a display page corresponding to the sliding operation; intercepting a sliding response of the system to the sliding operation, and mapping the sliding operation into a corresponding page turning operation instruction; calling a scrollable control, and performing paging processing on the display page; and in response to a page turning operation instruction, displaying a paging processing result page by page. According to the technical scheme provided by the invention, the sliding operation of the user is mapped into the corresponding page turning operation instruction, the scrollable control is called, the display page is subjected to paging processing, and the corresponding display content is updated and displayed in a page turning mode, so the number of times of screen refreshing is reduced, and the problem that the screen flickers and ghosts occur when the device displays the content is conveniently and effectively solved.

The invention discloses a storage unit refreshing method and device and electronic equipment, and the method comprises the steps: recording the address of a storage unit by adopting a monitor when a word line activation command is received; when a word line closing command is received, a timer is adopted for timing, and address information of the storage unit is kept within timing time T1; and when a refresh instruction is received, matching the address of the storage unit stored in the timing time T1 with a refresh address, and if the address is not matched with the refresh address, refreshing the storage unit.

The embodiment of the invention discloses a frame outputting method and a frame outputting device. The method comprises the following steps: obtaining a to-be-displayed frame string of a target application; dividing a 3D model included in the frame string into N model types according to characteristic information of the 3D model, wherein the N is an integer greater than 1; selecting a target model type from the N model types, wherein the target model type is the model type at the later M in a sequence, which is arranged from high to low according to important level, in the N model types, and the M is the integer greater than or equal to 1; determining to-be-displayed times when each 3D model in the target model type displays the frame string, wherein the to-be-displayed times when each 3D model in the target model type displays the frame string is smaller than the times which the 3D model appears in the frame string; and according to the to-be-displayed times when each 3D model in the target model type displays the frame string, displaying the frame string. By implementing the method and the device disclosed by the embodiment of the invention, the power consumption of a 3D application can be reduced.

The invention provides an address list updating method and device, a medium and electronic equipment. The method comprises the following steps: sequentially receiving to-be-processed address lists corresponding to service providers; determining a current to-be-processed latest address list according to the receiving sequence of the address list; and reading the latest address list through the address refreshing thread, and updating the locally stored available address list of the service provider according to the latest address list. According to the invention, the latest address list determined in the address list is read through the address refreshing thread, so that the available address list stored locally is updated. On one hand, when the update message of the address list is monitored, the number of refresh times of the address list is reduced, the time delay of the address list is reduced, the real-time performance and accuracy of the address list are ensured, and the availability of services is further improved; on the other hand, the address list does not need to be frequently refreshed, the load of the address refreshing thread is reduced, and the effective refreshing efficiency of the address refreshing thread is improved.