Abstract: A display may have a pixel array such as a liquid crystal pixel array. The pixel array may be illuminated with backlight illumination from a direct-lit backlight unit. The backlight unit may include an array of light-emitting diodes (LEDs) on a printed circuit board. The display may have a notch to accommodate an input-output component. Reflective layers may be included in the notch. The backlight may include a color conversion layer with a property that varies as a function of position. The light-emitting diodes may be covered by a slab of encapsulant with recesses in an upper surface.

Abstract: A shooting method includes: displaying, on the display, a shooting preview interface collected by a first camera; displaying, on the shooting preview interface, a first image composition and a second image composition that respectively correspond to a first subject and a second subject, where the first subject is different from the second subject; displaying a guide mark on the shooting preview interface, to guide a user to operate the electronic device, so that a framing range of the second camera and the first image composition meet a matching condition; and in response to meeting the matching condition, displaying a first recommended image including the first subject on the display, where the first recommended image is collected by a second camera, wherein an angle of view of the first camera is greater than an angle of view of the second camera.

Abstract: A photographing method includes receiving a pressing operation performed by a user on a photographing control of the camera application, and determining, based on both an age of the user and pressing duration of the pressing operation, whether to shoot one photo or continuously shoot a plurality of photos.

Abstract: Filters include a housing having a top wall, a bottom wall and one or more side walls that define an internal cavity; a plurality of resonators that are mounted within the internal cavity with a first space provided between a pair of adjacent resonators; and a coupling-tuning element mounted on one of the walls of the housing. The coupling-tuning element comprises one or more solid dielectric materials and is capable of extending into the first space to tune the coupling characteristics between the pair of adjacent resonators.

Abstract: The objective of the invention is to provide an improved method of making healthier juice products inoculated with probiotics, wherein the juice includes but is not limited to apple juice, coconut water, coconut milk, orange juice and/or carrot juice. The present invention relates to a method of pressure treating a juice containing probiotics. Vegetative cells of harmful microorganisms and enzymes are inactivated by applying high pressure while maintaining the activity of the probiotics. The juice preferably is dairy-free. The juice could be any dairy-free juice, such as a fruit juice, a vegetable juice, or their combination. Fruit and/or vegetable juice are prepared by any traditional methods, including but not limited to, washing, extracting by optionally treating with enzyme(s), centrifuging and packing. Probiotics, e.g.