The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 30, 2020
Filed:
Sep. 23, 2017
Maxgen Technology Co., Ltd., Gyeonggi-do, KR;
Young Su Kim, Suwon-si, KR;
MAXGEN TECHNOLOGY CO., LTD., Gyeonggi-Do, KR;
Abstract
Provided are a display device including micro protrusions for attachment and detachment control, having supplemented functions, such as control of adhesive strength for attachment and detachment, the prevention of attachment of an alien substance, fingerprint prevention, the easy removal of bubbles, and a smooth application to a curved display when a window or touch screen is attached or detached, and a method of manufacturing the same. In the device and method, the display device including a window and a display and selectively including a touch screen includes an attachment and detachment layer positioned in any one of the window, the touch screen, and the display and having adhesive strength of 0.1 gf/25 mm to 500 gf/25 mm, and an attachment and detachment control layer positioned to face the attachment and detachment layer in any one of the window, the touch screen, and the display and having micro protrusions formed therein.