Kakao Corporation

Pyung Hwa Choi

Seung Uk Jeong

Hoi Moon Jeong

Yeon Jin Lee

Hyun Na Park

Won Iel Yoo

Moon Seok Park

Jeong Min Yun

Won Chul Jeong

Bong Gyun Kang

Moon Young Jo

Han Byeol Choi

Dae Seong Shin

Seo Yon Choi

Sun Choi

Eun Jung Ko

Ji Sun Lee

Ki Yong Shim

Doo Won Lee

Jae Gil Lee

Hwa Young Lee

Cho Eun Kim

Seung Yeon Jung

Disclosed are a method and an apparatus for an instant messaging service to provide a schedule service. A schedule management server according to an example embodiment includes receiving a schedule creating request, selecting any one of a first type of calendar belonging to a chatroom in which the schedule creating request is created and a second type of calendar belonging to a user account which creates the schedule creating request, according to a schedule type included in the schedule creating request; and creating a schedule corresponding to the selected type of calendar.

Method for instant messaging service providing schedule service and apparatus thereof

Disclosed is a method of operating a terminal on which an application for an instant messaging service is installed, the method that displays a first user interface (UI) for switching an input mode in a chatting interface of a chatroom in which a user of the application is participating, based on whether the user is assigned an authority to emphasize a message in the chatroom, switches the input mode from a first mode which is a normal mode to a second mode for emphasizing a message, in response to a user input with respect to the first UI, emphasizes a message input in the second mode for a predetermined period in a predetermined manner, and cancels the emphasizing of the message input in the second mode, when the predetermined time elapses.

Method of operating terminal for instant messaging service

Growing community of inventors

Yongin-si, South Korea

Pyung Hwa Choi