公开(公告)号：US11025845B2

公开(公告)日：2021-06-01

申请号：US15782159

申请日：2017-10-12

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jae-yun Jeong ,  Byeong-doo Choi ,  Jae-kyeong Lee ,  Eric Yip ,  Jae-eun Kang

IPC: H04N5/00 ,  H04N5/357 ,  H04N5/232 ,  G02B13/06

Abstract: A method, performed by a device, of processing an image, may include obtaining a circular image generated by photographing a target space through a fisheye lens; generating metadata including lens shading compensation information for correcting color information of the obtained circular image; and transmitting the obtained circular image and the metadata to a terminal.

公开(公告)号：US11360305B2

公开(公告)日：2022-06-14

申请号：US16162001

申请日：2018-10-16

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Myong-jo Choi ,  Kyu-sub Kwak ,  Jae-eun Kang

IPC: G02B27/14 ,  G02B27/01 ,  G02B27/09 ,  G02B27/28 ,  H04N9/31 ,  G02B5/30 ,  G02F1/01 ,  G02F1/29 ,  G02B27/00

Abstract: An optical system is provided which includes a light source which outputs light; a first waveguide; a transmissive reflective layer provided on a top surface of the first waveguide and configured to reflect some light and transmit the remaining light incident thereon; a second waveguide provided on a top surface of the transmissive reflective layer; an in-coupler provided on the first waveguide and configured to allow the light output by the light source to enter the first waveguide; and an out-coupler provided on one of the first waveguide and the second waveguide and configured to emit light from the optical system.

公开(公告)号：US09729269B2

公开(公告)日：2017-08-08

申请号：US14060929

申请日：2013-10-23

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Tae-young Lee ,  Jae-eun Kang ,  Myoung-hwan Lee ,  Kyung-ik Cho ,  Sung-chul Park ,  Chil-youl Yang ,  Scott Seongwook Lee ,  Jin Lee

IPC: H04L1/00

CPC classification number: H04L1/0003 ,  H04L1/0009

Abstract: A data transmission method is provided, including adjusting a data transmission speed when a number of retransmission of a data transmission unit reaches a predetermined number, wherein the retransmission is performed when a transmission failure occurs, transferring the data transmission unit at the adjusted data transmission speed, and readjusting the adjusted data transmission speed to a basic data transmission speed when data transmission is successful, and reducing the basic data transmission speed when at least one of a retransmission rate and a number of the transmission failure satisfies a predetermined threshold condition.

公开(公告)号：US10516677B2

公开(公告)日：2019-12-24

申请号：US15531590

申请日：2015-11-26

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Han-gil Moon ,  Hyun-wook Kim ,  Nam-suk Lee ,  Jae-eun Kang ,  Yu-mi Sohn

IPC: H04L29/06 ,  H04W12/10 ,  H04L9/32 ,  H04L1/00 ,  H04L29/08

Abstract: Provided is a method of a device transmitting integrity check data. The method includes establishing a voice communication channel with at least one other device, determining a size of a packet to be transmitted through the established voice communication channel based on a bandwidth of the communication channel, detecting a user's voice from an input signal, selectively inserting integrity check data for checking the integrity of data to be transmitted into the packet based on a result of the detection, and transmitting the packet to the at least one other device.

公开(公告)号：US10111025B2

公开(公告)日：2018-10-23

申请号：US14140715

申请日：2013-12-26

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jae-eun Kang ,  Chil-youl Yang ,  Myoung-hwan Lee ,  Chun-ho Lee ,  Tae-young Lee ,  Chung-suk Han

IPC: H04M1/66 ,  H04M1/68 ,  H04M3/16 ,  H04W4/00 ,  H04W12/04 ,  G06F21/35 ,  G06F21/43 ,  G06F21/44 ,  H04W4/80 ,  H04W76/14 ,  H04L29/06 ,  H04W12/02 ,  H04W84/18

Abstract: A method and apparatuses for device control performed by a first device to control services provided by a service providing device is provided. The method includes connecting, through out-of-band communication, to a second device that includes identification information related to the service providing device, receiving, through the out-of-band communication, the identification information related to the service providing device from the second device, executing at least one application related to the identification information, and connecting, through in-band communication, to the service providing device using the identification information, and controlling, from the first device, services provided by the service providing device.

公开(公告)号：US09225974B2

公开(公告)日：2015-12-29

申请号：US13661614

申请日：2012-10-26

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jae-hwan Seo ,  Jae-eun Kang ,  Scott Seong-wook Lee ,  Tae-hyeun Ha ,  Chil-youl Yang

IPC: G06F3/038 ,  H04N13/04

CPC classification number: H04N13/341

Abstract: A multi-view device for use in conjunction with a display apparatus is provided. The device includes: a lens unit which operates to selectively transmit or block light; a communication unit which communicates with the display apparatus which is displaying a content image; and a controller which receives a beacon signal in synchronization with a display period of the content image from the display apparatus via the communication unit, controls an operation of the lens unit based on the received beacon signal, and changes a reception frequency of the beacon signal in accordance with a running time of the content image displayed on the display apparatus.

Abstract translation: 提供了一种与显示装置结合使用的多视点装置。 该装置包括：透镜单元，其操作以选择性地发射或阻挡光; 与正在显示内容图像的显示装置通信的通信单元; 以及控制器，其经由通信单元与来自显示装置的内容图像的显示周期同步地接收信标信号，基于接收的信标信号控制透镜单元的操作，并且改变信标信号的接收频率 根据在显示装置上显示的内容图像的运行时间。

公开(公告)号：US11689825B2

公开(公告)日：2023-06-27

申请号：US17320855

申请日：2021-05-14

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jae-yun Jeong ,  Byeong-doo Choi ,  Jae-kyeong Lee ,  Eric Yip ,  Jae-eun Kang

IPC: G06T5/00 ,  H04N25/61 ,  H04N23/698 ,  G02B13/06

CPC classification number: H04N25/61 ,  G06T5/006 ,  H04N23/698 ,  G02B13/06 ,  G06T2207/10024

Abstract: A method, performed by a device, of processing an image, may include obtaining a circular image generated by photographing a target space through a fisheye lens; generating metadata including lens shading compensation information for correcting color information of the obtained circular image; and transmitting the obtained circular image and the metadata to a terminal.

公开(公告)号：US20210274113A1

公开(公告)日：2021-09-02

申请号：US17320855

申请日：2021-05-14

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jae-yun Jeong ,  Byeong-doo Choi ,  Jae-kyeong Lee ,  Eric Yip ,  Jae-eun Kang

IPC: H04N5/357 ,  H04N5/232

Abstract: A method, performed by a device, of processing an image, may include obtaining a circular image generated by photographing a target space through a fisheye lens; generating metadata including lens shading compensation information for correcting color information of the obtained circular image; and transmitting the obtained circular image and the metadata to a terminal.

公开(公告)号：US11010029B2

公开(公告)日：2021-05-18

申请号：US14572043

申请日：2014-12-16

Applicant: Samsung Electronics Co., Ltd.

Inventor： Young-ah Seong ,  Chan-hong Min ,  Pil-seung Yang ,  Say Jang ,  Jae-eun Kang ,  Yong-hyun Lim

IPC: G06F3/0484 ,  G06F3/0488

Abstract: A display apparatus and a method of displaying an image by the display apparatus are provided. The display apparatus and the method include displaying a first content image on the display apparatus, detecting a first touch from a bezel of the display apparatus, displaying a folding area on a first edge of the first content image in response to a location of the first touch, and moving the first content image to the folding area from an adjacent folding area of the first content image, which contacts the folding area, in response to holding time of the first touch.

公开(公告)号：US10672209B2

公开(公告)日：2020-06-02

申请号：US16065946

申请日：2016-07-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kang-min Lee ,  Seung-eok Choi ,  Jae-eun Kang ,  Chang-han Kim ,  Jong-youb Ryu ,  Chang-hyun Lee

IPC: G07C9/00 ,  E05B47/00 ,  H04W4/00 ,  H04W4/80

Abstract: Provided are door lock control apparatus and method having enhanced security and being capable of providing improved convenience to a user, the door lock control method including: requesting a server for security information set in a door lock; receiving first security information from the server; unlocking the door lock by using the first security information; and setting second security information different from the first security information, in the door lock.