A display device including: a display unit having a plurality of pixels; a plurality of touch electrodes disposed on the display unit; a touch line connected to a first end of each of the plurality of touch electrodes; a common voltage line spaced apart from the plurality of touch electrodes; and a plurality of switching elements connected between the common voltage line and a second end of each of the plurality of touch electrodes.

Displaced haptic feedback can be provided to a person providing an input on a user interface. The user interface can be operatively connected to a processor. The processor can be configured to receive an input signal from the user interface. Responsive to receiving the input signal, the processor can be further configured to cause a haptic device to be activated. The haptic device can be physically separated from the user interface. The haptic device can provides a haptic feedback to a user interacting with the user interface.

Computing devices and methods for determining opening and closing of touch sensitive interfaces are disclosed. In one example, a computing device comprises a touch screen display on a first substrate that is rotatably coupled to a second substrate that includes a trackpad. A trackpad identification signal transmitted by the trackpad is received at the touch screen display, and a touch screen identification signal transmitted by the touch screen is received at the trackpad. If the trackpad identification signal matches a trackpad identification key and the touch screen identification signal matches a touch screen identification key, then an energy level of one or both signals is compared to an energy level threshold. Based at least in part on the comparison of the energy level to the threshold, a power state transition is initiated.

In some embodiments, an electronic device can guide the user in setting up the device for the first time or after a factory reset. In some embodiments, an electronic device facilitates suggesting and installing applications on the electronic device during device setup. In some embodiments, an electronic device facilitates transferring settings and information from another electronic device during device setup.

A display apparatus includes: a display panel; an enclosure enclosing the display panel; a cover member covering a front surface of the display panel; an actuator connected to the cover member and having a function of applying vibration to the cover member; and a viscous body arranged between the display panel and the cover member. The viscous body is bonded to the display panel and the cover member, and, when a periodic stress having a vibration frequency of ½ period per second is applied to the viscous body, a dynamic elastic modulus of the viscous body is equal to or lower than 1×10.sup.−3 of Young's modulus of the viscous body.

This application discloses an input device and an electronic device input system. The input device includes a device body, a touchpad (400), and a first key (300); the device body includes a handheld part, the first key (300) and the touchpad (400) are arranged on the device body and located on the same side of the device body, and in a case that the handheld part is in a first state, a curvature of the handheld part is a first curvature; and in a case that the handheld part is in a second state, the curvature of the handheld part is a second curvature, and the first

A tactile feedback device for producing uniform vibration in an effective area is provided, including: a substrate, a vibration motor, a frame, and a plurality of cushion pads; the vibration motor is fixed on the substrate at an off-center position and can vibrate back-and-forth in a first direction; the frame forms a plurality of bonding areas and at least a pair of cantilever beams, the cantilever beams are located on both sides of the first direction and parallel to a second direction, the second direction is perpendicular to the first direction, and the cantilever beams are partially fixed to the substrate; the cushion pads are fixed between the substrate and the bonding area; thereby, the tactile feedback of uniform vibration can be obtained when contacting each operation position of the substrate.

Techniques for input session between devices based on an input trigger are described and may be implemented to enable a first device (e.g., a mobile device) to serve as an input device for a second device. Generally, the described implementations enable multiple different input triggers to be utilized to trigger an input session between devices, such as for enabling proximity-based input (e.g., stylus input, touch input, etc.) to a first device to be provided as input to a second device.

A game controller includes a touchpad that a user, viewing a virtual keyboard on a screen, can soft-touch to move a cursor on the screen and then hard-touch to move the cursor and also send location data to a processor for inputting a letter from the virtual keyboard. Machine learning is used to predict a next letter or next word.

An operation pad (20) has an exterior plate (21) having a light-emitting unit (E1) and a touch sensor substrate (22) attached to the rear surface of the exterior plate (21). In addition, the operation pad (20) has a light source (S1) attached to the rear surface thereof and a light diffusion member (H1) that is an optical path through which light of the light source (S1) passes toward the light-emitting unit (E1). According to the structure, the structure for allowing the light-emitting unit provided on the operation pad to shine can be downsized.