The present disclosure provides a folding cell phone case, and relates to the technical field of folding cell phone cases. The folding cell phone case includes an upper case, a lower case, and a hinge protection case; a springback plate is fixedly mounted inside the lower case; one end of the springback plate is fixedly connected to the hinge protection case; and a cylinder is fixedly arranged inside the hinge protection case. According to the present disclosure, by the arrangement of the hinge protection case, when a cell phone with a folding screen needs to be unfolded for use, a user only needs to flip the cell phone with the folding screen to rotate the hinge protection case, and fits the hinge protection case to the upper case under the pushing of the springback plate.

A smartphone or smartphone case with features capable of being used while running, walking, and other outdoor activities is provided. The features may include a light positioned on a sidewall of the smartphone case or the smartphone itself. Such a side light allows the user to hold the phone in a natural position with a front or rear of the smartphone facing a user's palm, while the light on the sidewall faces forward, allowing the user to comfortably hold the smartphone and keep the wrist at a natural and comfortable position while lighting the path before them.

An electronic device may include conductive structures with a light-reflecting coating. The coating may have a two or four-layer thin-film interference filter. The two-layer filter may have a CrN layer and an SiCrN layer. The four-layer filter may have two CrN layers and two SiCrN layers. The two-layer filter may be used to coat relatively small conductive components. The four-layer filter may be used to coat a conductive housing sidewall. Both types of interference filter may produce a relatively uniform light blue color despite variations in coating thickness produced on account of the geometry of the underlying conductive structure.

A cellular telephone comprising a flat monitor screen that tilts and maneuvers in a 360° degree rotation while remaining within the inner frame/body of said cellular telephone or while in the course of protracting outward extending from with the inner body of said cellular telephone or while in the course of retracting inward back inside the inner body of said cellular telephone. One embodiment of said cellular telephone comprises a flat monitor screen camera that tilts and maneuvers in synchronization with said cellular telephone monitor screen in a 360° degree rotation while remaining within the frame/body of said cellular telephone or while in the course of protracting extending outwards extending from within the inner body of said cellular telephone. Another embodiment of said cellular telephone comprising a flat speaker/transmitter button that protracts outward ‘creating’ a (four) level speaker/transmitter pyramid that also retracts inward reverting back to its original origin.

The disclosed are a mobile terminal, a housing therefor, and a method for manufacturing the housing. The housing includes a transparent main body formed integrally. The transparent main body has an outer surface and an inner surface opposite to each other and includes a flat plate portion and a side portion connected with each other, the side portion is disposed at a periphery of the flat plate portion, and a through hole is provided in the side portion. The outer surface of the transparent main body is provided with a light-shielding layer jointed with a side wall of the through hole. An orthographic projection area of the side wall of the through hole on a reference plane is located within an orthographic projection area of the light-shielding layer on the reference plane, and the reference plane is a geometric plane in parallel with the flat plate portion.

A sleeve or case for a mobile device, such as a smartphone or tablet or other types of hand-held device or mobile smart device, has a sleeve part for at least partially enclosing the mobile device and an input device arranged in the sleeve part for controlling the mobile device which can be received in the sleeve part. The input device includes a movable control element and a magnetorheological brake. Any movement of the control element can be selectively damped by way of the magnetorheological brake.

A touch operation method applied to an electronic device having a curved screen, where the curved screen includes a side edge of the electronic device. After detecting that the side edge is touched, the electronic device determines a target region, where the target region is a contact region of a user on the side edge in a holding mode. The electronic device prompts a location of the target region. After detecting a touch operation performed by the user on the target region, the electronic device performs a corresponding response operation for the touch operation.

A device (1) includes a body (2) and a touch panel (3) supported by, integrated with, or underlying the body (2). The touch panel (3) includes a layer of piezoelectric material (5) disposed between a plurality of first electrodes (6) and at least one second electrode (7). The device (1) also includes at least one second piezoelectric input region (8) supported by, integrated with, or underlying a portion of the body (2) which does not correspond to the touch panel (3). The device (1) is configured to receive user input using the touch panel (3) and/or at least one piezoelectric input region (8).

An electronic device including a keyless sensor according to various embodiments includes: a case including an opening; a sensor frame provided inside the case and at least partially exposed to an outside of the case through the opening, the sensor frame including a conductive part and a non-conductive part; and a hybrid sensor provided inside the case and accommodated in the sensor frame, wherein the hybrid sensor includes: a base disposed in the sensor frame; a pressure sensor disposed on the base and in contact with the conductive part; and a touch sensor disposed on the base and in contact with the non-conductive part.

Electronic devices may be provided that contain flexible displays that are bent to form displays on multiple surfaces of the devices. Bent flexible displays may be bent to form front side displays and edge displays. Edge displays may be separated from front side displays or from other edge displays using patterned housing members, printed or painted masks, or by selectively activating and inactivating display pixels associated with the flexible display. Edge displays may alternately function as virtual buttons, virtual switches, or informational displays that are supplemental to front side displays. Virtual buttons may include transparent button members, lenses, haptic feedback components, audio feedback components, or other components for providing feedback to a user when virtual buttons are activated.