-
公开(公告)号：US10362257B2
公开(公告)日：2019-07-23
申请号：US15695364
申请日：2017-09-05
Applicant: Samsung Electronics Co., Ltd.
Inventor： Tae-hoon Kim , Je-hwan Seo , Seung-il Yoon
Abstract: A communication interface device is disclosed. The communication interface device includes a plurality of terminals configured to receive a differential signal from an external device, a filter configured to include a low pass filter connected to at least one of the plurality of terminals, and a controller configured to determine whether a differential signal is input from the external device based on a change of an output value of the low pass filter.
-
公开(公告)号：US10194300B2
公开(公告)日：2019-01-29
申请号：US15854415
申请日：2017-12-26
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Seung-il Yoon , Jee-hoon Ka , Sang-jin Kim , Dae-hyun Nam , Kyung-hoon Lee , Kyung-hee Jung , Hyun-kyu Yun , Byung-jo Jun
Abstract: A user terminal apparatus and an electronic apparatus are provided. The user terminal apparatus including a first communicator configured to perform wireless communication with an external apparatus; a second communicator configured to perform bilateral wireless communication with the external apparatus; a storage configured to store information about a connection with an access point; and a controller configured to control the first communicator to transmit a control signal to the external apparatus, to initiate a pairing operation with the external apparatus, and in response to performing the pairing, to control the second communicator to transmit the information about the connection with the access point to the external apparatus.
-
公开(公告)号：US20180098120A1
公开(公告)日：2018-04-05
申请号：US15715882
申请日：2017-09-26
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kyung-ik CHO , Je-hwan Seo , Seung-il Yoon , Hyun-kyu Yun
IPC: H04N21/442 , H04N21/4363 , H04N5/44 , H04N5/46
CPC classification number: H04N21/44231 , H04N5/44 , H04N5/46 , H04N5/765 , H04N21/43635
Abstract: An electronic device includes an interface configured to be connected to an external device, a detection circuit configured to generate an interrupt when the external device is connected to the interface in a power save mode while the interface is not activated, and a processor configured to, in response to the interrupt occurring, activate the interface by converting the electronic device to be in a normal mode, and control the interface to detect whether the external device is connected.
-
公开(公告)号：US20180070042A1
公开(公告)日：2018-03-08
申请号：US15695364
申请日：2017-09-05
Applicant: Samsung Electronics Co., Ltd.
Inventor： Tae-hoon KIM , Je-hwan Seo , Seung-il Yoon
CPC classification number: H04N5/4401 , G09G5/006 , G09G5/008 , G09G2370/08 , G09G2370/14 , G09G2370/22 , H04N5/20 , H04N5/63
Abstract: A communication interface device is disclosed. The communication interface device includes a plurality of terminals configured to receive a differential signal from an external device, a filter configured to include a low pass filter connected to at least one of the plurality of terminals, and a controller configured to determine whether a differential signal is input from the external device based on a change of an output value of the low pass filter.
-
-
-
Search Results
24
records
(took 0.016 seconds)
