公开(公告)号：US20230169691A1

公开(公告)日：2023-06-01

申请号：US18161299

申请日：2023-01-30

Applicant: Line Plus Corporation

Inventor： Joon Sick BAICK ,  Seung Hoon Baek

IPC: G06T9/00 ,  G06T7/11 ,  G06T7/00

CPC classification number: G06T9/00 ,  G06T7/0002 ,  G06T7/11 ,  G06T2207/20021 ,  G06T2207/30168

Abstract: Disclosed herein are methods of providing an image storage service, computer-readable recording mediums, and/or computing devices. The method of providing the image storage service includes selecting image data in a first format, determining an initial compression parameter for converting the selected image data in the first format into a second format, obtaining primary image data in the second format by transcoding the selected image data in the first format based on the initial compression parameter, searching for a desired compression parameter based on whether image quality of the primary image data satisfies a criterion, obtaining final image data in the second format by transcoding the selected image data in the first format based on the desired compression parameter, and storing final image data in the second format in the memory.

公开(公告)号：US20230128488A1

公开(公告)日：2023-04-27

申请号：US17964216

申请日：2022-10-12

Applicant: LINE Plus Corporation

Inventor： Eun Bin KANG

IPC: H04L51/02 ,  H04L51/216 ,  H04L51/212 ,  H04L65/1093

Abstract: A method for recommending a bot for managing a chat room includes acquiring, from a memory, a log of a chat room including a user associated with a user terminal, analyzing the log of the chat room for predetermined criteria in at least one category, determining a number of incidents in the log of the chat room of the predetermined criteria in the at least one category, and when the number of incidents of the predetermined criteria in the at least one category exceeds a predetermined threshold for the at least one category, automatically recommending a chat room bot to the user.

公开(公告)号：US11575529B2

公开(公告)日：2023-02-07

申请号：US15931039

申请日：2020-05-13

Applicant: LINE Plus Corporation

Inventor： Chaewon Jung ,  Sungwhan Kim ,  Hyun Jung Lee ,  Seo Hyun Cho ,  Eun Jung Joung

IPC: H04L12/18 ,  H04L67/52 ,  H04L51/04

Abstract: Provided are a method, a system, and a non-transitory computer readable record medium for controlling joining a chatroom based on a location. The method may include identifying a first location of an electronic device at a first point in time; displaying a chatroom that uses a user location as a chatroom joining condition, and that allows a user of an electronic device to join based on the first location of the electronic device; and in response to a join request being input at a second point in time from the user to join the displayed chatroom, determining whether to allow the user to join the chatroom based on a second location of the electronic device at the second point in time at which the join request is input.

公开(公告)号：US20230031018A1

公开(公告)日：2023-02-02

申请号：US17873398

申请日：2022-07-26

Applicant: LINE Plus Corporation

Inventor： Keumryong KIM

IPC: H04L51/02 ,  H04L51/04 ,  H04L51/224

Abstract: Provided is a method for managing messages on an instant messaging application, which is executed by one or more processors of a user terminal. The method may include receiving a new message from another user through a chat room of the instant messaging application, displaying the new message on a display of the user terminal, sending a waiting message to the another user through the chat room, and maintaining the new message as an unread message in response to the sending of the waiting message to the another user.

公开(公告)号：US20220417197A1

公开(公告)日：2022-12-29

申请号：US17846608

申请日：2022-06-22

Applicant: LINE Plus Corporation

Inventor： Julie KIM

IPC: H04L51/224 ,  H04L51/04 ,  H04L51/216

Abstract: A method, a computer device, and a non-transitory computer-readable recording medium are provided to select and display a message in a messaging-based social network service. A message selection and display method includes displaying, in a chatroom, main messages selected from among unread messages in the chatroom at a time of entry into the chatroom; and displaying, in the chatroom, at least one additional message among previous unread messages and subsequent unread messages of a specific message based on the specific message selected from among the main messages.

公开(公告)号：US11538212B2

公开(公告)日：2022-12-27

申请号：US17131037

申请日：2020-12-22

Applicant: LINE Plus Corporation

Inventor： Se Hyun Ko ,  Soyeon Han ,  Keon Hong Lee

IPC: G06T13/40 ,  G06F3/04883

Abstract: A method, a system, and a non-transitory computer readable record medium for expressing an emotion in a conversation message using a gesture are provided. A message expression method may include: receiving a message that is entered in a message input area of a chatroom; obtaining animation information based on an input applied to the message in the message input area; modifying the message based on the animation information; and displaying the modified message in a chat view area of the chatroom in response to receiving a message send request.

公开(公告)号：US11527108B2

公开(公告)日：2022-12-13

申请号：US17122504

申请日：2020-12-15

Applicant: LINE Plus Corporation

Inventor： Joonsick Baick

IPC: G06F21/31 ,  G06V40/16 ,  G06V20/40 ,  G06V40/20 ,  H04W88/02

Abstract: The present disclosure relates to methods for verifying users performed by at least one processor. The method for verifying users including transmitting, to a user terminal, a plurality of instructions that guide a user to perform a plurality of actions, receiving, from the user terminal, a video photographed in response to the plurality of instructions, determining presence or absence of the user in the video, and verifying the user based on a face of the user extracted from the video in response to a result of the determining indicating that the user is present may be provided.

公开(公告)号：US11496428B2

公开(公告)日：2022-11-08

申请号：US17236013

申请日：2021-04-21

Applicant: LINE Plus Corporation

Inventor： Deokyong Ahn ,  Hwan Kim ,  Min Jeong Kim ,  Jaehyun Lee ,  Seongsu Kim ,  Kyoung Min Kim ,  Sanghyuk Suh ,  Jeongrok Kim ,  Tae Jeong Lee ,  Jeong Hyeon Kwon ,  Keumryong Kim ,  Inah Kim ,  Na Young Kim ,  Jungjun Park

IPC: H04L51/10 ,  H04N7/14 ,  H04L67/306 ,  H04N5/445 ,  H04N7/15

Abstract: A method for sharing content on an instant messaging application operating in a user terminal including determining whether content-to-be-shared for a chat room associated with a user account of the instant messaging application exists, outputting a share recommendation message for the user account through the chat room in response to a result of the determining indicating that the content-to-be-shared exists, receiving a response to the share recommendation message from the user account, and outputting the content-to-be-shared for the chat room based on the received response to the share recommendation message may be provided.

公开(公告)号：USD966286S1

公开(公告)日：2022-10-11

申请号：US29733043

申请日：2020-04-29

Applicant: LINE Plus Corporation

Designer： Eunsun Hwang ,  Eun-Joon Lee ,  Jeong Yub Lee ,  Seung Jun Park ,  Ji Young Yoon

公开(公告)号：US20220222327A1

公开(公告)日：2022-07-14

申请号：US17572717

申请日：2022-01-11

Applicant: LINE Plus Corporation

Inventor： Jihun IM ,  Min HWANG ,  Sangmo GOO ,  Yubin KIM ,  Jay LEE ,  Yeon Jin JIN

IPC: G06F21/31 ,  G06F11/34 ,  G06Q50/00

Abstract: Disclosed is a method, computer device, and non-transitory computer-readable record medium for managing content of a user account. A content management method including analyzing a use pattern for each account for a plurality of accounts used by a user, determining whether a user activity using a first account among the plurality of accounts corresponds to a use pattern of the first account, and providing a notification for the user activity when the user activity does not correspond to the use pattern of the first account may be provided.