公开(公告)号：US20220413686A1

公开(公告)日：2022-12-29

申请号：US17901341

申请日：2022-09-01

申请人： LINE CORPORATION

发明人： Shohei NIKI ,  Takumi Sasaki

IPC分类号： G06F3/04817 ,  G06F3/04847 ,  H04L51/02 ,  H04L51/04 ,  H04L67/306 ,  H04L67/55

摘要： An information processing method includes: a receiving step for receiving a message; an outputting step of outputting display information for associating and displaying the message received in the reception step with an icon associated with an account that is associated with the user that has transmitted the message; and a changing step of changing the ion associated with the account that has transmitted the message, if the message includes icon information to be displayed as the speaker of the message. When the changing step has changed the icon, the outputting step outputs display information for associating and displaying the message received in the receiving step with the changed icon.

公开(公告)号：US11477150B2

公开(公告)日：2022-10-18

申请号：US17217259

申请日：2021-03-30

申请人： LINE Corporation

发明人： Heechan Yang ,  Kenichi Sugimoto

IPC分类号： G06F15/16 ,  H04L51/00 ,  H04L12/18 ,  H04L67/50 ,  H04L67/306

摘要： Disclosed is a server capable of improving convenience for a user at the time of service registration. The server includes a service providing unit which provides a service to an unregistered user who is not registered in the service when the unregistered user accesses the service, and a storage device which stores a service history provided to the unregistered user by the service providing unit. When the unregistered user is registered in the service, the service providing unit allows the unregistered user to use the service while taking over a service history used when the unregistered user is not registered in the service.

公开(公告)号：US11463718B2

公开(公告)日：2022-10-04

申请号：US17315746

申请日：2021-05-10

申请人： LINE Corporation

发明人： Sang Cheol Jeon

IPC分类号： H04N19/436 ,  H04N19/167 ,  H04N19/172 ,  H04N19/105 ,  H04N19/46 ,  H04N19/54

摘要： Provided is an image decompression method of decompressing an image including a first frame and at least one second frame following the first frame, based on the first frame and landmark location information of the at least one second frame, the image decompression method including: obtaining the first frame; setting at least one landmark of the first frame; obtaining the landmark location information of the at least one second frame; and generating the at least one second frame from the first frame, based on the landmark location information of the at least one second frame, wherein the landmark location information of the at least one second frame is location information of the set at least one landmark of the first frame, in the at least one second frame.

公开(公告)号：US11462210B2

公开(公告)日：2022-10-04

申请号：US16593488

申请日：2019-10-04

申请人： NAVER CORPORATION ,  LINE CORPORATION

发明人： Jung Woo Ha ,  Jung Myung Kim ,  Jang Yeon Park ,  Chanju Kim ,  Dong Won Kim

IPC分类号： G10L15/16 ,  G06N20/00 ,  G06N3/08 ,  G10L25/51

摘要： A method of determining a highlight section of a sound source includes obtaining a sound source and classification information of the sound source, and learning a neural network by using the sound source and the classification information. The neural network includes an input layer including a node corresponding to a feature value of each of a plurality of sections obtained by splitting the sound source according to a time axis, an output layer including a node corresponding to the classification information, a hidden layer defined between the input layer and the output layer, a first function between the input layer and the hidden layer, and a second function between the hidden layer and the output layer, wherein the first function includes an attention model for calculating a weighted sum of the feature value of each section. The highlight section of the sound source is determined based on weight information of a feature value node of each section included in the first function.

公开(公告)号：US11449785B2

公开(公告)日：2022-09-20

申请号：US15434558

申请日：2017-02-16

申请人： LINE Corporation

发明人： Seok Ho Kang ,  Jae Gwang Lee ,  Jea Seung Jung ,  Hee-Cheol Seo ,  JoongJae Lee ,  Jeehyun Lee ,  Young-sik Lim ,  Injae Lee

IPC分类号： G06N20/00 ,  G06N3/06 ,  H04L51/21 ,  H04L51/04 ,  H04L67/30 ,  G06N3/00 ,  H04L51/216 ,  H04L51/046 ,  H04L67/306

摘要： Provided are an artificial intelligence (AI) learning method and system and an answer relay method and system using an AI. According to an AI learning method, an AI may transmit a question to users through a messaging service and may acquire learning data for the AI through reactions of the user to the transmitted question.

公开(公告)号：US11426665B2

公开(公告)日：2022-08-30

申请号：US17158420

申请日：2021-01-26

申请人： LINE Corporation

发明人： Dong Pil Seo ,  Sang Hun Jeon ,  Myung Ju Chung ,  Sung Beom Ahn ,  Kwang Hee Han ,  Tae Woo Kim ,  Seong Yeol Lim ,  Joo Hyeon Ryu ,  Sang Min Chung

IPC分类号： A63F13/00 ,  A63F9/24 ,  A63F13/75 ,  A63F13/79 ,  A63F13/30 ,  A63F13/25 ,  G06F9/455 ,  A63F13/35 ,  A63F13/67 ,  G06F9/445 ,  G06N20/00

摘要： A non-transitory computer-readable recording medium storing instructions that, when executed by a processor, cause the processor a computer to implement a content providing method in conjunction with a computer system may be provided. The content providing method may include providing a game program comprising a game module and a simulation module to a user terminal, the simulation module having same input and output functions as those of the game module, receiving play results comprising first output information of the game module and second output information of the simulation module from the user terminal, the play results are generated by the user terminal while not communicating with a server, and determining whether the a game play at the game module is played fairly based on the first output information of the game module and the second output information of the simulation module.

公开(公告)号：US11405756B2

公开(公告)日：2022-08-02

申请号：US17069298

申请日：2020-10-13

申请人： LINE Corporation

发明人： Kenichi Sugimoto

IPC分类号： H04W4/08 ,  H04W8/18 ,  H04W4/80 ,  H04W76/15 ,  H04W88/04 ,  H04W8/00

摘要： A terminal device includes at least one processor and a transceiver. The at least one processor is configured to execute computer readable instructions to generate a list of a plurality of other terminal devices located within a threshold range from the terminal device via short-range wireless communication. The transceiver is configured to transmit, in response to selection of a set of terminal devices from among the plurality of other terminal devices included in the list, a request to establish an association with users corresponding to terminal devices in the selected set of terminal devices.

公开(公告)号：US20220092615A1

公开(公告)日：2022-03-24

申请号：US17481748

申请日：2021-09-22

申请人： LINE Corporation

发明人： Chien-Wei HU

IPC分类号： G06Q30/02 ,  G06Q50/30

摘要： A method of operating a computer system including at least one processor configured to execute computer-readable instructions included in a memory includes analyzing, by the processor, an interest of a user based on information related to the user; selecting, by the processor, at least one transportation method, from among a first plurality of transportation methods, as an information display method, the selected at last one transportation method being a transportation method that is expected to pass the user, the selecting being based on a location of the user and a location of each transportation method from among the first plurality of transportation methods; and providing information data corresponding to the interest through an external digital display of the selected at least one transportation method.

公开(公告)号：US11218746B2

公开(公告)日：2022-01-04

申请号：US16813123

申请日：2020-03-09

申请人： LINE CORPORATION

发明人： Joonsick Baick ,  Geum Yong Yoo

IPC分类号： H04N7/173 ,  H04N21/238 ,  H04N21/24 ,  H04N21/434 ,  H04N21/44 ,  H04N21/442 ,  H04N21/462 ,  H04N21/845

摘要： Provided are a method, a system, and a non-transitory computer readable record medium for video quality control. A quality control method may include: receiving a video stream including frames classified into a plurality of frame types based on a reference relationship between the frames for decoding; selecting a frame type among the plurality of frame types; and controlling a quality of the video stream by multiplexing the frames included in the video stream and by outputting one or more of the frames that have the selected frame type.

公开(公告)号：US20210366199A1

公开(公告)日：2021-11-25

申请号：US17395083

申请日：2021-08-05

申请人： LINE Corporation

发明人： Sang Jo CHOI ,  Hee Cheol PARK

IPC分类号： G06T19/00 ,  G01P15/18 ,  G01S17/08 ,  G01S17/42 ,  G06F3/0346 ,  G06T7/73 ,  G01S17/86 ,  G06F3/01 ,  G01S7/48

摘要： According to at least some example embodiments, a computer-readable medium stores computer-executable program instructions that, when executed by a processor, cause the processor to perform operations including, obtaining plane information of a plane by using first distances from a terminal to a plurality of points on the plane; obtaining a normal vector of the plane by using direction information of the terminal measured by a direction sensor and the plane information; determining, based on the normal vector, a parameter of an object to be displayed on the plane; and displaying, on a display of the terminal, the object according to the determined parameter.