An aerosol generation device has a partially opaque portion for rendering an illumination unit non-visible when the illumination unit is not emitting light. An aerosol generation device has a housing and an illumination unit capable of emitting light and covered by an exterior wall of the housing, the exterior wall including or substantially consisting of a light-transmissive portion arranged such that light emitted by the illumination unit is transmitted through the light-transmissive portion, wherein the illumination unit is not visible through the light-transmissive portion from the exterior of the device when the illumination unit does not emit light.

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 is provided. The electronic device includes: a display panel including a display area in which a plurality of pixels are arranged and configured to display an image in a first direction, and a first camera module including camera circuitry and a second camera module including camera circuitry arranged under the display panel, wherein the display area includes a first display area overlapping the first camera module in the first direction and a second display area overlapping the second camera module in the first direction, wherein pixels per inch (PPI) of the first display area is less than the PPI of the second display area.

An electronic device is provided. The electronic device includes: a display panel including a display area in which a plurality of pixels are arranged and configured to display an image in a first direction, and a first camera module including camera circuitry and a second camera module including camera circuitry arranged under the display panel, wherein the display area includes a first display area overlapping the first camera module in the first direction and a second display area overlapping the second camera module in the first direction, wherein pixels per inch (PPI) of the first display area is less than the PPI of the second display area.

An electronic device includes a display module, a protection cover, a light shielding layer on a bottom surface of the protection cover, a light source on the display module, a light guide plate on the display module and adjacent to the light source, a touch sensitive film above the light guide plate and having a first opening, a first optical adhesive between the touch sensitive film and the protection cover and having a second opening overlapping and communicated with the first opening, and a light shielding element having a portion overlapping the first and second openings. The light shielding element is located on the display module, extends to said portion of the light shielding layer, and is configured to block light passing through the light guide plate, the touch sensitive film, and the first optical adhesive in a non-visible area.

To provide an electric light bulb type light source apparatus capable of reducing backlash, which results in noise, and improving the sound quality of a speaker. The electric light bulb type light source apparatus may include a speaker, a light source unit, a supporting unit, a casing, and a base. The supporting unit may support the speaker. The supporting unit may include a base portion. The base portion may include a tapered surface and a supporting surface that supports the light source unit. The casing may include an abutting surface that abuts against the tapered surface of the base portion. The base maybe used for supplying a power to the light source unit and the speaker.

Described herein are ways to enhance communication device performance during the device's interaction with a voice response system. Embodiments of the communication device, such as a mobile telephone with a touch screen, do not have the conventional problems of the touch screens darkening when wanting illuminated screens and requiring a caller to endure undesired audio output while on hold for extended lengths of time, as non-limiting example problems. The invention may also be embodied as a voice response system, a method of its operation, a method of operating a telephone having a touch screen, and a non-transitory machine readable storage medium containing instructions that when executed cause the performance of such methods.

Described herein are ways to enhance communication device performance during the device's interaction with a voice response system. Embodiments of the communication device, such as a mobile telephone with a touch screen, do not have the conventional problems of the touch screens darkening when wanting illuminated screens and requiring a caller to endure undesired audio output while on hold for extended lengths of time, as non-limiting example problems. The invention may also be embodied as a voice response system, a method of its operation, a method of operating a telephone having a touch screen, and a non-transitory machine readable storage medium containing instructions that when executed cause the performance of such methods.

A strobe module can include a Fresnel lens that defines an external surface of the strobe module and a sidewall at least partially defining an internal volume and defining an external channel. A gasket can be disposed in the external channel. A substrate can be coupled to the sidewall to further define the internal volume and a light source can be disposed on the substrate in the internal volume.

A flash light emitting diode (LED) package includes a circuit board, a flash LED device disposed on an upper surface of the circuit board n, first and third optical sensors arranged to be adjacent to a first side of the flash LED device on the upper surface of the circuit board and configured to detect light of a first wavelength and light of a second wavelength, respectively, second and fourth optical sensors arranged to be adjacent to a second side of the flash LED device on the upper surface of the circuit board and configured to detect light of the first wavelength and light of the second wavelength, respectively, and an integrated circuit (IC) chip disposed to face a third side between the first and second sides of the flash LED device on the upper surface of the circuit board.