Abstract: The present disclosure relates to a method and device for generating video preview content, a computer device and a storage medium. The method for generating video preview content includes parsing a video to be processed, to obtain all image frames of the video to be processed and generate a list of ordered image frames; processing the list of the ordered image frames by image recognition to filter out a slice header and a slice tail of the video; and generating preview content of the video based on a list of the filtered image frames.

Abstract: The present disclosure relates to a method and device for generating video preview content, a computer device and a storage medium. The method for generating video preview content includes parsing a video to be processed, to obtain all image frames of the video to be processed and generate a list of ordered image frames; processing the list of the ordered image frames by image recognition to filter out a slice header and a slice tail of the video; and generating preview content of the video based on a list of the filtered image frames.

Abstract: An interface information display method and apparatus are provided. The method includes: in a list display state, if a click on a list item is detected, performing operations including: acquiring object information and a position of the clicked list item; generating a screenshot image of a current page; displaying the screenshot image in full screen, displaying a first mask layer on the screenshot image, and displaying a second mask layer on the first mask layer; shrinking the screenshot image to a predetermined ratio, acquiring an object thumbnail and detailed information from the object information, displaying, in a predetermined size, the object thumbnail on the second mask layer, and displaying the detailed information in a blank area on the second mask layer; and returning to the list display state when an area of the first mask layer non-overlapping with the second mask layer is clicked.

Abstract: An interface information display method and apparatus are provided. The method includes: in a list display state, if a click on a list item is detected, performing operations including: acquiring object information and a position of the clicked list item; generating a screenshot image of a current page; displaying the screenshot image in full screen, displaying a first mask layer on the screenshot image, and displaying a second mask layer on the first mask layer; shrinking the screenshot image to a predetermined ratio, acquiring an object thumbnail and detailed information from the object information, displaying, in a predetermined size, the object thumbnail on the second mask layer, and displaying the detailed information in a blank area on the second mask layer; and returning to the list display state when an area of the first mask layer non-overlapping with the second mask layer is clicked.

Abstract: An electrical connector that includes a connector for connecting to a power adapter or directly connecting to an electrical device, and an electrical plug for connecting to a main supply. The electrical plug can move between a storage position, a first working position, and a second working position. The electrical plug may have a mechanism that fixes the prongs of the plug in one of these positions unless greater than a threshold amount of force is exerted on the prongs in a particular direction. In the storage position, the electrical plug may be inaccessible to an electrical outlet and electrically disconnected from the terminals of the connector. The first working position, second working position, and storage position may all be substantially perpendicular to each other. The plug may be moved from the second working position to the storage position by passing through the first working position.

Abstract: An electrical connector for connecting to a power adapter or an electrical device that includes prongs that can move between a storage position and a working position. One of the prongs may be located a greater distance from the terminals of the electrical connector than the other. A recess in the connector may allow the prongs to be accessed by a human finger when the prongs are in the storage position. The electrical connector may be detached from a corresponding electrical device, and have a slot that meets a rail of the electrical device to guide alignment of the electrical connector with the electrical device. The electrical device may also have a second recess that meets the recess of the electrical connector when the terminal housing is mated to the inlet of the electrical device.

Abstract: A circuit includes a computer reset button, a computer standby power, and a relay. The relay includes a coil, a first contact connected to a complementary metal oxide semiconductor (CMOS) clearing signal pin of a computer, a second contact connected to a system reset pin of the computer, and a control portion. A first terminal of the coil is connected to the computer standby power. A second terminal of the coil is grounded. A first terminal of the control portion is grounded through the computer reset button. When the computer standby power works, the second terminal of the control portion is connected to the second contact. When the computer standby power does not work, the second terminal of the control portion is connected to the first contact.