US 12,316,917 B2
Mobile content viewing device and content viewing method
Naohisa Takamizawa, Kyoto (JP); and Yasunobu Hashimoto, Kyoto (JP)
Assigned to MAXELL, LTD., Kyoto (JP)
Appl. No. 18/022,798
Filed by MAXELL, LTD., Kyoto (JP)
PCT Filed Aug. 26, 2020, PCT No. PCT/JP2020/032108
§ 371(c)(1), (2) Date Feb. 23, 2023,
PCT Pub. No. WO2022/044145, PCT Pub. Date Mar. 3, 2022.
Prior Publication US 2023/0328328 A1, Oct. 12, 2023
Int. Cl. H04N 21/472 (2011.01); H04N 21/41 (2011.01); H04N 21/422 (2011.01); H04N 21/4223 (2011.01); H04N 21/431 (2011.01)
CPC H04N 21/47217 (2013.01) [H04N 21/4126 (2013.01); H04N 21/42202 (2013.01); H04N 21/4223 (2013.01); H04N 21/4312 (2013.01)] 13 Claims
OG exemplary drawing
 
1. A mobile content viewing device comprising:
a light quantity sensor;
a display;
a touch panel; and
a processor connected to the light quantity sensor, the display, and the touch panel,
wherein
the processor plays and displays content on the display, associates and stores a scene and a time in which the content is played and displayed, acquires a measured value of the light quantity sensor, and
compares the measured value with a predetermined natural light threshold value,
when the processor determines that the measured value is equal to or greater than the natural light threshold value, the processor suggests re-viewing in which the content is returned to and played from a scene of the content displayed on the display at a time when the processor determines that the measured value is equal to or greater than the natural light threshold value, and
when the processor receives input of an instruction for re-viewing from the touch panel, the processor plays and displays the content again from the scene of the content displayed on the display at the time when the processor determines that the measured value is equal to or greater than the natural light threshold value.