1. The decision made by the Intellectual Property Tribunal on May 23, 2019 by the Intellectual Property Tribunal on the case No. 2017 Won5041 shall be revoked.

2. The costs of lawsuit shall be.

1. Basic facts

(a) The Plaintiff’s name of the invention described in subparagraph (B) 1: B) the filing date/application number: C (Division Date of Patent Requirements: D)/E3) the claims 1 of the claim is entered into a mobile phone with the original function, and the above 's display of descriptive information' is activated in the so-called 's descriptive short-time display of the above control line'; the information is stored in the so-called 's display of descriptive information' connected with the above control line and 's display of descriptive short-time display of the information' (hereinafter referred to as 'F-type display of the above information'; the cell phone is stored in the way of 's display of the aforesaid information' and 's display of the F-type display of the information base' (hereinafter referred to as 'F-type display'); the cell phone is stored in the way of 's display of the above information base' in full condition of the mobile phone; the above 'use-type display of the above information base';