A protective case for a mobile electronic device includes a case body and a protection element. The case body is sized to receive a mobile electronic device. The protection element can be coupled to the case body and include a chamber filled with air.

An electronic device protection system can include: a back side surface, a right side surface, a left side surface, a top side surface, a bottom side surface, and a front side surface, the front side surface configured to wrap around onto a front side display of an electronic device, and the back side surface configured to conform to the electronic device; a first surface protrusion having a first outer perimeter, the first surface protrusion located on the back side surface; a second surface protrusion having a second outer perimeter, the second outer perimeter larger than the first outer perimeter; and a connection cutout formed within the top side surface or the right side surface.

Introduced here is a modular electronic device case with accessories. The modular electronic device case contains at least two parts: a member surrounding four narrow sides of the electronic device, and a detachable member which can attach and detach from the member and/or the electronic device. The detachable member covers a fifth side of the electronic device, such as the backside of the electronic device. The detachable member can include a mechanical or an electronic accessory, such as a pocket, a surface attachment mechanism such as a suction cup, a camera, a battery, an audio port, etc. The accessories can communicate with the electronic device through wireless, or wired means.

An electronic reading device includes a mid-frame structure such that the mid-frame structure can include a reverse draft. A reverse draft corresponds to a back of the electronic reading device being a predetermined amount wider than a front of the electronic reading device. Additionally, a co-molded mid-frame stiffener provides a predetermined rigidity of the electronic reading device. The electronic reading device also includes a display integrated with the front of the mid-frame structure, wherein a space between the display and the mid-frame structure includes one or more electronic reading device components. Similarly, a back cover is integrated with the back of the mid-frame structure, wherein a space between the back cover and the mid-frame structure includes additional electronic reading device components.

A mobile terminal includes a front case accommodating a display on a front surface and having a receiver for outputting a sound, a rear case coupled to one side of the front case, a rear cover covering a rear portion of the rear case to form an appearance and having an air vent hole allowing air to flow in and out to maintain predetermined pressure, and a circuit board installed been the front case and the rear case, wherein an air flow port is formed on an inner side surface of the rear cover and protrudes from the rear cover toward the rear portion of the case to guide movement of air formed by an external force acting on the rear cover.

An electronic reading device can include an adjustable RGBW front light and an ambient light sensor. Additionally, the electronic reading device can include circuitry configured to determine if a transition between phases has occurred, wherein the phases include a night phase, a sunrise transition phase, a daytime phase, and a sunset transition phase, automatically display a predetermined screen color temperature via the adjustable RGBW front light in response to the transition between phases, determine if a brightness level has changed, and automatically adjust a predetermined mixture of light to be displayed via the adjustable RGBW front light such that the screen color temperature does not change in response to the changing brightness level.

A mobile phone body for enclosing one or more mobile phone components is disclosed. The mobile phone body may include a face, a back side, and two lateral sides. The face may include a screen. The screen may be a touch screen. The back side may be contoured.

A new type of portable computer is disclosed. The disclosed portable computer includes a display device, a shell enclosure which includes a keyboard and a video keyboard interface, and a smartphone which also includes a video keyboard interface. The new portable computer works like a regular laptop computer with additional smart phone functionalities. The smartphone and the shell enclosure may be connected by inserting the smartphone into the shell enclosure from inside or outside, via a connecting cable, or wirelessly.

In an aspect, a device-and-clip system is provided for an electronic device. The system includes an external device that cooperates with at least one electronic device feature on the rear face to perform a selected function. The system includes a clip including a first clip arm having an arm marker thereon and which is engageable with the front face of the electronic device and a second clip arm that is engageable with the rear face of the electronic device. The system further includes an application that is executable to instruct the electronic device to display a screen marker on the display screen in a selected position and in a selected orientation such that positioning and orienting of the first clip arm on the display screen of the smart phone with the arm marker aligned with the position and orientation of the screen marker positions the external device in alignment with the at least one electronic device feature.

A mobile device has at least one grip handle disposed on the back surface of the mobile device. The grip handle comprises at least one grip surface that enables a user to grasp the mobile device and use it with one hand of the user. Various embodiments of the invention are disclosed.