Abstract: A display which is able to dissipate heat from points of concentrated heat generation in a backlight module is provided, which includes the backlight module and a cooling module. The cooling module includes a cooling member and a buffer member. The cooling member is a flat sheet, and the cooling member is made of heat-dissipation material. The cooling member is positioned on a surface of the backlight module. The buffer member is made of soft material with adhesiveness and with elasticity. The buffer member is directly adhered on the cooling member through the adhesiveness of the buffer member to fix the cooling member to the backlight module.

Abstract: A display screen adjustment method, applied in a display screen includes a display module. The display screen adjustment method includes steps of: displaying a preset picture in a display area of the display module; dividing the display area into a plurality of subareas; detecting whether a brightness of the display area is uniform; determining which subareas have higher brightness than the other subareas; and decreasing light transmittances of pixels in the subareas having higher brightness to offset additional brightness of the pixels that is caused by light leaking of the pixels. An electronic device is also provided.

Abstract: A geometrically true and perfectly flat display screen includes a first frame, a backlight module and a first bolster. The backlight module is received in the first frame and includes a reflector plate at a lower portion of the backlight module. The first bolster is directly attached to the reflector plate.

Abstract: A portable electronic device includes a protection layer, a display panel, a fingerprint sensor, and a processor. The protection layer, the display panel, and the fingerprint sensor are stacked, the protection layer being the outermost layer. The protection layer includes a non-planar area. The fingerprint sensor is correspondingly disposed in the non-planar area of the display panel and configured to detect fingerprints on the non-planar area. The processor is configured to compare a fingerprint detected by the fingerprint sensor to predetermined fingerprints and execute a predetermined function when the detected fingerprint matches one of the predetermined fingerprints.

Abstract: An electronic device with a camera and a display that can output light to achieve a desired appearance of skin tone is provided. The display outputs light having a color temperature for lighting during picture taking. The electronic device analyzes a color temperature value of a capturing environment and compares that value with a preset value, calculates a difference value according to the comparing, and controls the display to adjust the color temperature of the light accordingly. A color temperature adjusting method of the electronic device is also provided.

Abstract: A smart reminder method is executed by an electronic device. The smart reminder method includes steps of: setting at least one calendar event, each calendar event includes a valid time period and at least one attached condition; detecting whether a valid time period arrives; obtaining an effective calendar event according to the at least one attached condition of the at least one calendar event comprising the at least one valid time period that arrives; obtaining information related to the effective calendar event; and notifying a user of the obtained information. An electronic device is also provided.

Abstract: A display which is able to dissipate heat from points of concentrated heat generation in a backlight module is provided, which includes the backlight module and a cooling module. The cooling module includes a cooling member and a buffer member. The cooling member is a flat sheet, and the cooling member is made of heat-dissipation material. The cooling member is positioned on a surface of the backlight module. The buffer member is made of soft material with adhesiveness and with elasticity. The buffer member is directly adhered on the cooling member through the adhesiveness of the buffer member to fix the cooling member to the backlight module.

Abstract: A display screen adjustment method, applied in a display screen includes a display module. The display screen adjustment method includes steps of: displaying a preset picture in a display area of the display module; dividing the display area into a plurality of subareas; detecting whether a brightness of the display area is uniform; determining which subareas have higher brightness than the other subareas; and decreasing light transmittances of pixels in the subareas having higher brightness to offset additional brightness of the pixels that is caused by light leaking of the pixels. An electronic device is also provided.

Abstract: An SOS signal transmitting method for controlling an electronic device to send an SOS signal. The SOS signal transmitting method includes: detecting a state of an electronic device, the state including at least standby time of the electronic device; determining whether the electronic device needs to enter into an SOS mode; controlling the electronic device to transmit SOS signals if the electronic device enters into the SOS mode. The SOS signals includes at least wireless signals transmitted by the electronic device. An electronic device is also provided.

Abstract: An SOS signal transmitting method for controlling an electronic device to send an SOS signal. The SOS signal transmitting method includes: detecting a state of an electronic device, the state including at least standby time of the electronic device; determining whether the electronic device needs to enter into an SOS mode; controlling the electronic device to transmit SOS signals if the electronic device enters into the SOS mode. The SOS signals includes at least wireless signals transmitted by the electronic device. An electronic device is also provided.

Abstract: A display module for an electronic device includes a frame, a backlight module, a display panel, and a cover. The frame includes a bottom wall, and a side wall surrounding a peripheral edge of the bottom wall and defining a receiving slot with the bottom wall. The backlight module and the display panel are received in the receiving slot. The backlight module is positioned between the display panel and the bottom wall. The cover covers the receiving slot. A light-leakage prevention layer is formed on an inner surface of the side wall facing the receiving slot. The light-leakage prevention layer is made of material having both light absorbing effect and anti-etching effect.

Abstract: An electronic device with a camera and a display that can output light to achieve a desired appearance of skin tone is provided. The display outputs light having a color temperature for lighting during picture taking. The electronic device analyzes a color temperature value of a capturing environment and compares that value with a preset value, calculates a difference value according to the comparing, and controls the display to adjust the color temperature of the light accordingly. A color temperature adjusting method of the electronic device is also provided.

Abstract: A geometrically true and perfectly flat display screen includes a first frame, a backlight module and a first bolster. The backlight module is received in the first frame and includes a reflector plate at a lower portion of the backlight module. The first bolster is directly attached to the reflector plate.