US 12,219,260 B2
Display device, method and computer readable medium for modulating capturing view
Jia-Lin Tan, Shenzhen (CN)
Assigned to Fu Tai Hua Industry (Shenzhen) Co., Ltd., Shenzhen (CN); and HON HAI PRECISION INDUSTRY CO., LTD., New Taipei (TW)
Filed by Fu Tai Hua Industry (Shenzhen) Co., Ltd., Shenzhen (CN); and HON HAI PRECISION INDUSTRY CO., LTD., New Taipei (TW)
Filed on Jun. 12, 2023, as Appl. No. 18/208,801.
Claims priority of application No. 202310117321.9 (CN), filed on Jan. 31, 2023.
Prior Publication US 2023/0328381 A1, Oct. 12, 2023
Int. Cl. H04N 23/695 (2023.01); G06F 3/01 (2006.01); G06T 11/00 (2006.01); H04N 23/54 (2023.01)
CPC H04N 23/695 (2023.01) [G06F 3/012 (2013.01); G06T 11/00 (2013.01); H04N 23/54 (2023.01)] 15 Claims
OG exemplary drawing
 
1. A display device wearable on a user's head, the display device comprising:
an image capturing module configured to capture an environment image, the image capturing module movably arranged;
a motion capturing module configured to obtain an inclined angle through measuring a posture of the user's head, the inclined angle indicating an inclined angle of the user's head in a vertical direction related to a horizontal line;
a control module configured to compare the inclined angle to a predetermined angle, to obtain an angle difference between the inclined angle and the predetermined angle, the control module further configured to control the image capturing module to move to adjust a position when the angle difference is greater than an angle threshold value, rendering a degree of overlapping of a field of view of the image capturing module and a field of view of the user reaches a predetermined degree of overlapping;
a display module;
a frame configured to mount the display module;
a pair of legs arranged to two sides of the frame respectively; wherein the image capturing module and the motion capturing module are arranged in a central position of the frame; and
a first securing portion and a second securing portion,
wherein the image capturing module comprising:
an image capturing unit configured to capture the environment image and transmit the environment image to the control module; and
an electrical machinery unit configured to drive the image capturing unit to move in a control of the control module, to adjust a position of the image capturing unit;
the control module further configured to process the environment image to obtain a virtual image corresponding to the environment image, the display module configured to display the environment image and the virtual image;
the image capturing unit is arranged on the first securing portion, the first securing portion is flexibly connected to the electrical machinery unit, the electrical machinery unit is arranged on the second securing portion, and the second securing portion is arranged in the central position of the frame; wherein the electrical machinery unit, by driving the first securing portion, drives the image capturing unit to move;
the first securing portion and the electrical machinery unit are connected by bolt structure, the electrical machinery unit drives the bolt structure to rotate to further drive the image capturing unit to rotate.