A colored light filtration apparatus for changing the light color emitted from the light source of cell phones is disclosed herein. The colored light filtration apparatus may include a head portion and a body portion. The head portion of the colored light filtration apparatus may change the light colors once applied over the light source. The body portion of the colored light filtration apparatus may be configured to stick to the cell phone or its case and position the head portion over the light source. The colored light filtration apparatus may be easy to apply and remove in order to create easy swapping of colors. The colored light filtration apparatus may be narrow enough in size to prevent disruption with surrounding cameras and cases of the cell phone.

Provided are a display panel, a display device, and an electronic device. The display panel comprises a panel main body. The panel main body comprises a first portion, a second portion and a bendable third portion, and the third portion is located between the first portion and the second portion. A reinforcement layer is provided on a first face of the first portion to make a stiffness of the first portion higher than a stiffness of the third portion.

A colored light filtration apparatus for changing the light color emitted from the light source of cell phones is disclosed herein. The colored light filtration apparatus may include a head portion and a body portion. The head portion of the colored light filtration apparatus may change the light colors once applied over the light source. The body portion of the colored light filtration apparatus may be configured to stick to the cell phone or its case and position the head portion over the light source. The colored light filtration apparatus may be easy to apply and remove in order to create easy swapping of colors. The colored light filtration apparatus may be narrow enough in size to prevent disruption with surrounding cameras and cases of the cell phone.

A display panel, a display device and a manufacturing method thereof are provided. The display device includes a display panel laminated to the curved cover plate. A main display area, a first sub-area, and a second sub-area of the display panel each include multiple through holes penetrating through the display panel, and the through holes define pixel islands for display and bridges for signal transmission; the through holes are disposed around the pixel islands; a part of the bridge is located between the pixel island and the through hole, the other part is located between adjacent through holes.

The present application provides a glass temperature-sensitive and anti-counterfeiting identification film, which comprises a glass film, a glue layer and a protective film; wherein a partial area of an outer surface of the glass film is provided with a temperature-sensitive label.

A display panel, a display device and a manufacturing method thereof are provided. The display device includes a display panel laminated to the curved cover plate. A main display area, a first sub-area, and a second sub-area of the display panel each include multiple through holes penetrating through the display panel, and the through holes define pixel islands for display and bridges for signal transmission; the through holes are disposed around the pixel islands; a part of the bridge is located between the pixel island and the through hole, the other part is located between adjacent through holes.

Provided are a display panel, a display device, and an electronic device. The display panel comprises a panel main body. The panel main body comprises a first portion, a second portion and a bendable third portion, and the third portion is located between the first portion and the second portion. A reinforcement layer is provided on a first face of the first portion to make a stiffness of the first portion higher than a stiffness of the third portion.

A decorative cover includes a lenticular lens sheet, an outer frame, a connection point, and a plurality of LED chips. The outer frame is fitted onto an outer periphery of a smartphone. The lenticular lens sheet is integrated with the outer frame and covers a rear surface of the smartphone. The plurality of LED chips is arranged parallel to a longitudinal direction of cylindrical lenses on a flat surface side of the lenticular lens sheet. A drive unit changes a light emission state of each of the plurality of LED chips. The drive unit is connected with a control unit of the smartphone through a connection point and the connection point. The drive unit changes the light emission state of each LED chip in accordance with an operating state of the smartphone operated by the control unit.

A decorative cover includes a lenticular lens sheet, an outer frame, a connection point, and a plurality of LED chips. The outer frame is fitted onto an outer periphery of a smartphone. The lenticular lens sheet is integrated with the outer frame and covers a rear surface of the smartphone. The plurality of LED chips is arranged parallel to a longitudinal direction of cylindrical lenses on a flat surface side of the lenticular lens sheet. A drive unit changes a light emission state of each of the plurality of LED chips. The drive unit is connected with a control unit of the smartphone through a connection point and the connection point. The drive unit changes the light emission state of each LED chip in accordance with an operating state of the smartphone operated by the control unit.