A foldable, flexible display apparatus includes a flexible display panel which displays an image and includes a display side on which the image is displayed and of which portions thereof face each other in a folded state of the flexible display apparatus; a cover window on the display side of the flexible display panel and including: a window film comprising a transparent plastic film having a modulus of elasticity of about 6.3 gigapascals or more; and a coating layer on the window film, and configured to be transparent and to protect the window film from physical damage thereto; and an adhesive layer between the window film and the display side of the flexible display panel, and configured to have elasticity and bond the window film and the flexible display panel to each other.

Provided is a rotating shaft mechanism of an electronic device. A first fixing assembly and a second fixing assembly in the rotating shaft mechanism are connected to each other by a first connector and a second connector. A hollow region can be reserved in the rotating shaft mechanism as the first connector and the second connector may be shorter. Thus, an external circuit of the electronic device can pass through the hollow region and be disposed in a second body of the electronic device. An electronic device are also provided.

Provided is a back cover. The back cover includes a body, a movable member, and a first to-be-sensed member. The body includes a notch. The movable member is movably disposed on the body. The first to-be-sensed member is disposed on the movable member. When the movable member is located in a first position relative to the body, a projection of the movable member onto the body is located outside the notch. When the movable member moves to a second position relative to the body, the movable member covers at least part of the notch. Further provided is an electronic assembly having the foregoing back cover. The movable member of the back cover is movable relative to the body, to be located outside the notch or cover at least part of the notch. When the back cover is applied on the electronic device, the movable member is configured to stop an image acquisition assembly of the electronic device to prevent the image acquisition assembly from being accidentally thrown out.

A terminal device mainly includes: a display module (21), a middle frame (22) for fixing the display module (21), a light-guiding column (23) embedded on the middle frame (22), and an ambient light sensor (24) located at bottom of the light-guiding column (23), wherein a light-entry surface of the light-guiding column (23) guides ambient light to the ambient light sensor (24).

An optical element (100c), a mobile phone cover plate covering the optical element (100c) and a mold for manufacturing the optical element (100c). The optical element (100c) comprises: plural texture patterns (1c), at least one of the plural texture patterns (1c) having a concave structure or a convex structure, the at least one texture pattern (1c) containing at least one sub-texture pattern unit (11c, 12c), wherein the at least one texture pattern (1c) is of a curved shape. Hence, the texture patterns may produce a light shadow effect, which have a good visual effect, and when they are applied in the field of decoration, they are able to enhance a decoration effect, and make the decoration rich in visual senses and pictures vivid.

Various embodiments of the present invention relate to an earjack connection apparatus for an earphone antenna, and an electronic device comprising the same. To this end, the electronic device according to various embodiments of the present invention comprises: an earjack including a plurality of earjack electrodes; and a circuit board including a plurality of substrate electrodes and a plurality of substrate lines electrically connected to the plurality of substrate electrodes, wherein first and second substrate lines among the plurality of substrate lines can be configured to be electrically connected to a first substrate electrode among the plurality of substrate electrodes. Other embodiments are also possible.

An electronic device is provided. The electronic device includes a first housing including a first space, a second housing slidably coupled to the first housing along a first direction and including a second space, a bendable member connected to the first housing, at least partially accommodated in the second space in a slide-in state, and at least partially forming the same plane with the first housing in a slide-out state, a support plate including a plate part, and a pressing part extending from the plate part and supporting at least a portion of the bent bendable member in the slide-in state, the plate part including a first surface facing the bendable member, and a second surface facing a direction opposite to a direction of the first surface, and a flexible display disposed to be supported by at least a portion of the bendable member and at least a portion of the first housing.

An electronic device is provided. The electronic device includes a housing, a flexible display including a display area, wherein the display area is extendable in one or more directions with respect to the housing by moving a portion of the flexible display through the housing to be visually exposed, and at least one processor configured to be operatively connected to the flexible display, wherein the at least one processor is configured to display first content on a first area of the flexible display, detect an event for displaying second content related to the first content, identify an attribute of the second content according to the detection of the event, identify a direction in which the flexible display is to be extended based on the attribute of the second content, and display at least a portion of the second content in a second area of the flexible display extended in the identified direction.

A mobile telephone case that includes a housing structured to receive a mobile telephone, the housing includes a perimeter frame disposed about a perimeter of the mobile telephone to substantially cover and protect the mobile telephone, an at least partially open front face to provide access to a display screen of the mobile telephone, and a protective rear panel that is at least partially movable between an open orientation and a closed orientation when the housing is operatively disposed on the mobile telephone. The protective rear panel substantially covers and protects a rear surface of the mobile telephone when in the closed orientation, with at least a portion thereof being at least partially separable from the perimeter frame to define the open orientation that provides wireless charging access to the rear surface of the mobile telephone with the housing still disposed on the mobile telephone.

A pH measurement system includes a measurement apparatus that is capable of connection to a mobile device and a server and that includes a measuring instrument and a monitoring device. The measuring instrument includes a tube, and a sensor rod that is disposed is the tube and that is for sensing a pH value of a measurement target. The monitoring device includes a microcontroller communicatively connected to the sensor rod, an operation module for operation by a user, a communication module for communication with the mobile device and the server, and a display module for displaying information. The microcontroller provides the pH value to the mobile device or the server through the communication module.