Abstract: Disclosed are a display panel and a display apparatus. The display panel includes an array substrate and a color film substrate that are opposite to each other, a liquid crystal layer filled between the array substrate and the color film substrate, and a polarizer covering a side of the color film substrate distal from the liquid crystal layer. A protrusive structure and a reflective layer disposed between the protrusive structure and the liquid crystal layer are arranged on the array substrate. The array substrate includes a plurality of pixel units arranged on a substrate. Each pixel unit is provided with a first region and a second region that are adjacent to each other. A thickness of the pixel unit disposed in the first region is greater than that of the pixel unit disposed in the second region.

Abstract: Disclosed are a display panel and a display apparatus. The display panel includes an array substrate and a color film substrate that are opposite to each other, a liquid crystal layer filled between the array substrate and the color film substrate, and a polarizer covering a side of the color film substrate distal from the liquid crystal layer. A protrusive structure and a reflective layer disposed between the protrusive structure and the liquid crystal layer are arranged on the array substrate. The array substrate includes a plurality of pixel units arranged on a substrate. Each pixel unit is provided with a first region and a second region that are adjacent to each other. A thickness of the pixel unit disposed in the first region is greater than that of the pixel unit disposed in the second region.

Abstract: The present invention relates to a wearable device and a control method, the wearable device including: a scanning means configured to scan an object to obtain a scanning information; a tactile prompting means coupled to the scanning means and configured to convert the scanning information into a tactile information prompted to a user; and a wearing means configured to connect the tactile prompting means.

Abstract: The present invention relates to a wearable device and a control method, the wearable device including: a scanning means configured to scan an object to obtain a scanning information; a tactile prompting means coupled to the scanning means and configured to convert the scanning information into a tactile information prompted to a user; and a wearing means configured to connect the tactile prompting means.

Abstract: The present disclosure relates to the field of medical equipment, and provides a tooth processing device and a tooth processing method. The tooth processing device includes: a dental model to be worn by a user and having a hollowed-out structure; an image collection circuit arranged on the dental model and configured to collect a tooth image; a dental drill arranged on the dental model and capable of moving on the dental model; and a processing circuit configured to analyze the collected tooth image, determine a decayed tooth portion, and control the dental drill to move to the decayed tooth portion so as to remove the decayed tooth portion through grinding.