公开(公告)号：US10452178B2

公开(公告)日：2019-10-22

申请号：US15643665

申请日：2017-07-07

Applicant: Samsung Electronics Co., Ltd.

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

IPC: G06F3/041 ,  G06F3/0488 ,  G06F21/32 ,  G06K9/00 ,  G06F3/0487

Abstract: An electronic device and method are disclosed herein. The electronic device includes a display, a fingerprint recognition sensor configured to recognize a fingerprint received through the display, and a processor. The processor is configured to implement the method, which includes detecting a fingerprint using a fingerprint recognition sensor of the electronic device through a display of the electronic device; and controlling the display to display at least one object based on the fingerprint.

公开(公告)号：US10740586B2

公开(公告)日：2020-08-11

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: G06K9/28 ,  G06K9/00 ,  G06F21/32 ,  G06F3/041 ,  G06F3/0488 ,  G09G3/3208 ,  G09G3/36

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：US09805242B2

公开(公告)日：2017-10-31

申请号：US15016652

申请日：2016-02-05

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: G06K9/62 ,  G06K9/00 ,  G06F21/32 ,  G06F3/041 ,  G06F3/0488 ,  G09G3/3208 ,  G09G3/36

CPC classification number: G06K9/0002 ,  G06F3/041 ,  G06F3/04883 ,  G06F21/32 ,  G06F2203/04106 ,  G06F2203/04112 ,  G06K9/0008 ,  G06K9/00087 ,  G09G3/3208 ,  G09G3/36 ,  G09G2330/021

Abstract: An electronic device having a fingerprint verification function is provided. The electronic device includes a display; a touch recognition sensor pattern for recognizing a touch input on the display; a fingerprint recognition sensor pattern for recognizing a fingerprint input on the display; and a processor functionally connected to the display, the touch recognition sensor pattern and the fingerprint recognition sensor pattern. The processor determines whether a fingerprint recognition mode is executed, and selectively activates the touch recognition sensor pattern and the fingerprint recognition sensor pattern according to whether the determined fingerprint recognition mode is executed.

公开(公告)号：US10768736B2

公开(公告)日：2020-09-08

申请号：US16555092

申请日：2019-08-29

Applicant: Samsung Electronics Co., Ltd.

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

IPC: G06F3/041 ,  G06F3/0488 ,  G06F21/32 ,  G06K9/00 ,  G06F3/0487

Abstract: An electronic device and method are disclosed herein. The electronic device includes a display, a fingerprint recognition sensor configured to recognize a fingerprint received through the display, and a processor. The processor is configured to implement the method, which includes detecting a fingerprint using a fingerprint recognition sensor of the electronic device through a display of the electronic device; and controlling the display to display at least one object based on the fingerprint.

公开(公告)号：US09733740B2

公开(公告)日：2017-08-15

申请号：US14738086

申请日：2015-06-12

Applicant: Samsung Electronics Co., Ltd.

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

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

CPC classification number: G06F3/0412 ,  G06F3/0416 ,  G06F3/0487 ,  G06F3/0488 ,  G06F3/04886 ,  G06F21/32 ,  G06F2203/0338 ,  G06K9/00013 ,  G06K9/00912

Abstract: A electronic device and method are disclosed herein. The electronic device includes a display, a fingerprint recognition sensor configured to recognize a fingerprint received through the display, and a processor. The processor is configured to implement the method, which includes detecting a fingerprint using a fingerprint recognition sensor of the electronic device through a display of the electronic device; and controlling the display to display at least one object based on the fingerprint.

公开(公告)号：US10909226B2

公开(公告)日：2021-02-02

申请号：US16482334

申请日：2018-01-31

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Seung-Geol Baek ,  Kyung-Hoon Song ,  Gyu-Sang Cho ,  Yun-Jang Jin ,  Kwang-Sub Lee ,  Se-Young Jang ,  Heung-Sik Shin ,  Chi-Hyun Cho

IPC: G06F21/32 ,  A61B5/00 ,  G06F3/044 ,  A61B5/01 ,  A61B5/0205 ,  A61B5/04 ,  G06F1/16 ,  G06F3/0488

Abstract: An electronic device comprising a biosensor is disclosed. The electronic device comprises: the biosensor for acquiring bio-information related to a user; light-emitting circuitry comprising a first light source for outputting light including a designated band; a display panel comprising a second light source for outputting light including one or more pixels; and a processor, wherein the processor can check situation information related to the user, select the corresponding first light source and/or second light source on the basis of the situation information, and acquire the bio-information through the biosensor by using the selected at least one light source.

公开(公告)号：US09927228B2

公开(公告)日：2018-03-27

申请号：US14829214

申请日：2015-08-18

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jeong-Ho Cho ,  Seung-Geol Baek ,  Ki-Hun Eom ,  Dong-Han Lee

IPC: H04N7/18 ,  G01B11/26 ,  G01J1/42 ,  H04N5/232 ,  G01J1/02

CPC classification number: G01B11/26 ,  G01J1/0219 ,  G01J1/0233 ,  G01J1/0242 ,  G01J1/4228 ,  G01J1/429 ,  G01J2001/4266 ,  H04N5/23293

Abstract: A method is provided for operating an electronic device. The method includes detecting an ultraviolet ray value through an ultraviolet ray detection sensor; acquiring an image including a sun object; comparing a position of the sun object within the acquired image to a position of a guide object; and correcting the detected ultraviolet ray value based on a difference between the position of the sun object and the position of the guide object.

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：US09897693B2

公开(公告)日：2018-02-20

申请号：US14693266

申请日：2015-04-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jeong-Ho Cho ,  Seung-Geol Baek ,  Dong-Han Lee ,  Jae-Yub Kim ,  Jong-Woo Kim ,  Ki-Hong Min ,  Hyeon-Chang Son ,  Ki-Hun Eom ,  Kyeong-Mun Jo

IPC: G01S7/497 ,  G06F3/038 ,  G06F3/03 ,  H04M1/725 ,  G06F3/01 ,  G01S7/493 ,  G01S17/02

CPC classification number: G01S7/497 ,  G01S7/493 ,  G01S17/026 ,  G06F3/017 ,  G06F3/0304 ,  G06F3/038 ,  H04M1/72519 ,  H04M2250/12

Abstract: An electronic device and a method for controlling a gesture sensor of the same are provided. The electronic device includes a gesture sensor and a threshold determining module configured to receive a light amount measurement with respect to light incident to the gesture sensor, to compare the light amount measurement with a light amount reference value, and to determine a light amount threshold that is used based on object recognition of the gesture sensor by adding the weight value to the light amount measurement.

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.