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公开(公告)号：US20250076120A1
公开(公告)日：2025-03-06
申请号：US18721852
申请日：2022-12-23
Applicant: LG ELECTRONICS INC.
Inventor： Hyungchan LEE , Changsub KIM , Chulhong KIM , Sungyul AN
Abstract: The present invention relates to a calibration device for a display and a personal computer having the same. The calibration device for a display of the present invention includes: a housing having a mounting groove allowing the housing to be installed to an edge of a display and detachably installed to the edge of the display; a screen detection unit provided at the housing to be movable between a protrusion position at which the screen detection unit protrudes to the front of the screen of the display and a withdrawal position at which the screen detection unit is withdrawn to the outside of the screen of the display; and a screen detection unit-driving part for driving the screen detection unit to be placed at the protrusion position or the withdrawal position. By this, the calibration device can be detachably coupled to the display.
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公开(公告)号：US20230065758A1
公开(公告)日：2023-03-02
申请号：US17538651
申请日：2021-11-30
Applicant: LG ELECTRONICS INC.
Inventor： Ohkwan KWON , Sungyul AN , Eunbong LEE
Abstract: A display device can include a display; a mounting bracket coupled to a rear surface of the display; a first arm connected to the mounting bracket for tilting the mounting bracket up and down; a second arm connected to an end portion of the first arm and the first arm being configured to rotate based on a first swivel shaft disposed in the second arm; a third arm connected to an end portion of the second arm and rotates based on a second swivel shaft disposed in the third arm; a pillar connected to the third arm and the pillar being configured to move up and down; and a fixing part configured to be fixed to an external object, in which the pillar is connected to an upper surface of the fixing part and rotates based on a third swivel shaft disposed in the fixing part or the pillar.
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