公开(公告)号：US20140038558A1

公开(公告)日：2014-02-06

申请号：US13787142

申请日：2013-03-06

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sangho KIM ,  Musik KWON ,  Moorim KIM ,  Seongtaek HWANG

IPC: H04W12/08

CPC classification number: H04W12/08 ,  G06F3/0481 ,  H04W52/0254 ,  Y02D70/00

Abstract: A lock state releasing method and a mobile device that releases the lock state by identifying input features of a signature, are provided. The method includes detecting an input signature for releasing the lock state, identifying an input means corresponding to the input, extracting an input feature of the input, calculating similarities and setting weights according to input features, calculating a total similarity, based on the similarities, determining whether the verification is successful, based on the total similarity, and releasing the lock state if the verification has succeeded.

Abstract translation: 提供了通过识别签名的输入特征来释放锁定状态的锁定状态释放方法和移动设备。 该方法包括检测用于释放锁定状态的输入签名，识别对应于输入的输入装置，提取输入的输入特征，基于输入特征来计算相似度和设置权重，基于相似度计算总相似度， 基于总相似度确定验证是否成功，以及如果验证成功则释放锁定状态。

公开(公告)号：US20170105121A1

公开(公告)日：2017-04-13

申请号：US15388878

申请日：2016-12-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sangho KIM ,  Musik KWON ,  Moorim KIM ,  Seongtaek HWANG

IPC: H04W12/06 ,  H04M1/725 ,  G06F3/0488

CPC classification number: H04W12/06 ,  G06F3/04883 ,  G06F21/32 ,  G06F21/36 ,  H04M1/72577

Abstract: A method, and a mobile device adapted thereto, verifies a user and executes applications via handwriting recognition. The method of controlling a mobile device includes entering a lock state, detecting a user's input, verifying a user based on the input and searching for an instruction corresponding to the input, and performing at least one of maintaining or releasing the lock state and which performs an operation corresponding to the instruction, based on user verification result and the instruction search result.