Bezel member, control method thereof and bezel device
AssigneeBeijing BOE Technology Development Co., Ltd.
InventorsLu Tong, Enhui Guan, Xiangxiang Zou
Life of this patent
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Abstract
A bezel member, a control method thereof, and a bezel device are disclosed. The bezel member includes a bezel mechanism including a fixed part and a retractable part connected to the fixed part, a detecting mechanism configured to perform neighboring object presence detection for an end portion of the retractable part and generate a detection signal based on a detection result of the neighboring object presence detection, and a control mechanism configured to control the extension and retraction of the retractable part according to the detection signal.
Claims16
A bezel member comprising:
- a bezel mechanism comprising a fixed part and a retractable part connected to the fixed part;
- a detecting mechanism configured to perform neighboring object presence detection for an end portion of the retractable part and generate a detection signal based on a detection result of the neighboring object presence detection;
- and
- a control mechanism configured to control extension and retraction of the retractable part according to the detection signal,
- wherein the detecting mechanism comprises a first detector at a side of the end portion of the retractable part of the bezel mechanism and configured to perform operations comprising:
- performing the neighboring object presence detection for the side of the end portion, and
- generating a first signal in response to detecting presence of a neighboring object for the side of the end portion, and
- generating a second signal in response to the neighboring object for the side of the end portion being not detected, the second signal indicating that a length of the bezel mechanism exceeds an edge of the neighboring object for the side of the end portion,
- wherein the control mechanism is further configured to control the retractable part to extend in response to the first signal, and control the retractable part to stop extending in response to the second signal.
A bezel device comprising a plurality of bezel units configured to cooperate with each other, wherein each of the bezel units comprises one or more bezel members, each of the one or more bezel members comprising:
- a bezel mechanism comprising a fixed part and a retractable part connected to the fixed part;
- a detecting mechanism configured to perform neighboring object presence detection for an end portion of the retractable part and generate a detection signal based on a detection result of the neighboring object presence detection;
- and
- a control mechanism configured to control extension and retraction of the retractable part according to the detection signal.
A method for controlling a bezel member, the bezel member comprising:
- a bezel mechanism with a fixed part and a retractable part connected to the fixed part, a detecting mechanism, and a control mechanism, the method comprising:
- performing neighboring object presence detection for an end portion of the retractable part of the bezel mechanism and generating a detection signal based on a detection result of the neighboring object presence detection by using the detecting mechanism;
- and
- controlling extension and retraction of the retractable part according to the detection signal by using the control mechanism,
- wherein the performing neighboring object presence detection for the end portion of the retractable part of the bezel mechanism and generating a detection signal based on a detection result of the neighboring object presence detection by using the detecting mechanism, comprises:
- performing neighboring object presence detection for a side of the end portion, and, in response to detecting the presence of a neighboring object for the side of the end portion, generating a first signal, otherwise generating a second signal indicating that a length of the bezel mechanism exceeds an edge of the neighboring object for the side of the end portion;
- and
- wherein the controlling the extension and the retraction of the retractable part according to the detection signal comprises in response to the first signal, controlling the retractable part to extend, and, in response to the second signal, controlling the retractable part to stop extending.
Dependencies are inferred from the claim text.