公开(公告)号：US09922235B2

公开(公告)日：2018-03-20

申请号：US15004317

申请日：2016-01-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jeong-Ho Cho ,  Won Huh ,  Jae-Yub Kim ,  Ki-Hong Min ,  Jeong-Min Park ,  Seung-Geol Baek ,  Do-Hyoung Chung

IPC: G06K9/00

CPC classification number: G06K9/00087 ,  G06K9/00026 ,  G06K9/00067 ,  G06K9/00107

Abstract: Provided is a method for authenticating a user in an electronic device. In illustrative embodiments, a fingerprint input from the user is be detected by receiving detection signals for respective sample points across an area of the fingerprint input. A determination value may be computed, which represents a degree of distribution of the detection signals according to signal strengths. It is then determined whether the determination value falls outside a preset reference range. If the determination value falls outside the preset reference range, the method determines that the fingerprint input from the user is invalid.

公开(公告)号：US20180012057A1

公开(公告)日：2018-01-11

申请号：US15712857

申请日：2017-09-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jeong-Ho Cho ,  Jeong-Min Park ,  Dong-Hwan Bae ,  Seung-Geol Baek ,  Jung-Won Suh ,  Cheol-Jun Lee ,  Do-Hyoung Chung ,  Kyong-Gon Choi

IPC: G06K9/00 ,  G06F3/041 ,  G09G3/36 ,  G06F3/0488 ,  G06F21/32

Abstract: Disclosed is an electronic device including a display, a touch recognition sensor that recognizes a touch input on the display; a fingerprint recognition sensor that recognizes a fingerprint input on the display, and a processor coupled to the display, the touch recognition sensor, and the fingerprint recognition sensor, wherein the processor is configured to activate the touch recognition sensor, display at least one user interface that receives the fingerprint input on a fingerprint recognition area of the display, activate at least a portion of the fingerprint recognition sensor, and selectively deactivate a portion of the touch recognition sensor corresponding to the activated portion of the fingerprint recognition sensor.

公开(公告)号：US09482606B2

公开(公告)日：2016-11-01

申请号：US14529903

申请日：2014-10-31

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jae-Yub Kim ,  Do-Hyoung Chung

IPC: G09G5/02 ,  G01N19/10 ,  G01K1/20 ,  G01D3/036 ,  H04M1/725

CPC classification number: G01N19/10 ,  G01D3/0365 ,  G01K1/20 ,  H04M1/72544 ,  H04M2250/12

Abstract: A method for operating an electronic device including a first sensor is provided, the method including: obtaining a first reading from the first sensor; detecting a state of the electronic device; and adjusting the first reading based on the state the electronic device to generate an adjusted reading; and performing, by the electronic device, an action based on the adjusted reading; wherein the first sensor includes at least one of a temperature sensor and a humidity sensor.

Abstract translation: 提供了一种用于操作包括第一传感器的电子设备的方法，所述方法包括：从第一传感器获得第一读数; 检测电子设备的状态; 以及基于所述电子设备的状态来调整所述第一读数以生成调整的读数; 以及通过所述电子设备执行基于所述调整后的读数的动作; 其中所述第一传感器包括温度传感器和湿度传感器中的至少一个。

公开(公告)号：US09335417B2

公开(公告)日：2016-05-10

申请号：US13728239

申请日：2012-12-27

Applicant: Samsung Electronics Co., Ltd.

Inventor： Woo-Young Kim ,  Do-Hyoung Chung ,  Seung-Yoon Lee

IPC: G01S19/08 ,  G01S19/25 ,  G01S19/20

CPC classification number: G01S19/25 ,  G01S19/08 ,  G01S19/20

Abstract: Provided is a system and method for transmitting a satellite state to a satellite receiver to determine use or non-use of a satellite signal in positioning estimation. A satellite navigation system includes at least one satellite, a satellite control center for controlling the at least one satellite, and a server. The server transmits satellite state information about the at least one satellite identified through the satellite control center to the satellite receiver. The satellite receiver restricts the use of the satellite signal for positioning estimation when the satellite state is identified as erroneous.

Abstract translation: 提供了一种用于将卫星状态发送到卫星接收机以确定定位估计中的卫星信号的使用或不使用的系统和方法。 卫星导航系统包括至少一个卫星，用于控制至少一个卫星的卫星控制中心和服务器。 服务器将关于通过卫星控制中心识别的至少一个卫星的卫星状态信息发送到卫星接收机。 当卫星状态被识别为错误时，卫星接收机限制使用卫星信号进行定位估计。