公开(公告)号：US10362259B2

公开(公告)日：2019-07-23

申请号：US15621592

申请日：2017-06-13

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Eun-seok Choi ,  Mi-ra Yu ,  Sang-on Choi

IPC: H04N5/44 ,  G08C17/02 ,  H04N5/63 ,  H04N21/422 ,  H04N21/443 ,  H04Q9/00

Abstract: A portable device, a display apparatus, a display system, and a method for controlling power of a display apparatus thereof are provided. The method includes sensing, while a portable device operates in a standby mode, a movement of the portable device using a motion sensor, converting, using the portable device, the standby mode of the portable device into a normal mode in response to the movement of the portable device being sensed, generating, using the portable device, a pre-power on signal in response to the standby mode being converted into the normal mode, transmitting the pre-power on signal to the display apparatus, and activating, by the display apparatus, some elements of the display apparatus in response to the pre-power on signal being received.

公开(公告)号：US09952684B2

公开(公告)日：2018-04-24

申请号：US14273131

申请日：2014-05-08

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Eun-seok Choi ,  Byung-seok Soh ,  Ho-june Yoo ,  Sang-on Choi

IPC: G06F3/033 ,  G06F3/0346 ,  G06F3/038 ,  G06F3/023 ,  G06F3/03 ,  G06F3/01 ,  G06F1/16

CPC classification number: G06F3/033 ,  G06F1/1694 ,  G06F3/017 ,  G06F3/0236 ,  G06F3/0304 ,  G06F3/0346 ,  G06F3/038 ,  G06F3/0383

Abstract: An input apparatus is provided. The input apparatus includes a communicator configured to receive a signal from a pointing apparatus, and a controller configured to control to display the pointer on a first position of the display when a start signal is received from the pointing apparatus, and when sensed position information of the pointing apparatus is received from the pointing apparatus, the controller controls to display the pointer on a second position of the display, which corresponds to the received position information of the pointing apparatus.

公开(公告)号：US09910507B2

公开(公告)日：2018-03-06

申请号：US15027108

申请日：2014-10-01

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Yoshiaki Okuno ,  Kousuke Hirasawa ,  Edwardo Arata Yamamoto Murakami ,  Sang-on Choi

IPC: G06F3/01 ,  G06F3/03 ,  G06F3/033 ,  H04N21/422 ,  H04N5/44 ,  H04N21/442

CPC classification number: G06F3/017 ,  G06F3/0308 ,  G06F3/0325 ,  G06F3/033 ,  G06F3/0346 ,  G06F3/0383 ,  G06F2203/0384 ,  G08C17/00 ,  G08C2201/32 ,  H04N5/4403 ,  H04N21/42222 ,  H04N21/44218

Abstract: An image display apparatus that automatically adjust a pointing direction of a remote controller to almost match with a position of a pointer on a screen, and a pointing method performed by the image display apparatus are provided. The image display apparatus includes a reference angle detector configured to detect a reference angle formed by the pointing direction of the remote controller with respect to a reference direction set for a display; a remote control direction detector configured to detect a remote control direction which is a direction in which the remote controller is viewed, from a reference point set on the display; and a standard direction adjuster configured to adjust a standard direction set in the remote controller so that the standard direction reaches the reference point on the display as viewed from the remote controller, based on the reference angle and the remote control direction.

公开(公告)号：US09867256B2

公开(公告)日：2018-01-09

申请号：US15259603

申请日：2016-09-08

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sung-han Lee ,  Kun-sok Kang ,  Chang-won Son ,  Sang-on Choi

IPC: H05B33/08 ,  G01R1/30 ,  G01R19/165 ,  G01R31/44

CPC classification number: H05B33/089 ,  G01R1/30 ,  G01R19/16576 ,  G01R31/44 ,  G06F3/1446 ,  G09G3/006 ,  G09G3/3208 ,  G09G2330/12 ,  G09G2360/145 ,  G09G2370/022 ,  H05B33/0842 ,  H05B33/0893

Abstract: Provided is a light-emitting diode (LED) driving system. The LED driving system includes an LED current controller, a detector, and a system controller. The LED current controller is configured to control a current flowing through a plurality of LED arrays including at least one LED, such that no current flows through a first LED array from among the plurality of the LED arrays and a current flows through a second LED array from among the plurality of the LED arrays. The detector is configured to detect a sensing voltage from the first LED array. The system controller is configured to determine, based on a comparison result between the sensing voltage and a reference voltage, a failure of the at least one LED included in the second LED array.

公开(公告)号：US09645202B2

公开(公告)日：2017-05-09

申请号：US14133961

申请日：2013-12-19

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Eun-seok Choi ,  Ho-june Yoo ,  Sang-on Choi

IPC: G01N31/00 ,  G01R33/04

CPC classification number: G01R33/04

Abstract: A geomagnetic sensor calibration apparatus includes a geomagnetic sensor which measures at least one value of Earth's magnetic field, an initial point estimator which estimates first central points regarding the at least one value of the Earth's magnetic field by using a first linear function, a central point estimator which estimates second central points by using a second linear function and the estimated first central points, and a controller which determines whether calibrating of the geomagnetic sensor is necessary based on the estimated first central points and controls the central point estimator to estimate second central points based on whether calibration is determined to be necessary.

公开(公告)号：US09600467B2

公开(公告)日：2017-03-21

申请号：US14059990

申请日：2013-10-22

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Byuk-sun Kim ,  Min-jin Kim ,  Sung-gook Kim ,  Yong-Deok Kim ,  Sang-on Choi

IPC: G06F17/00 ,  G06F17/27 ,  G06F3/023 ,  G06F3/0488 ,  G06F17/24

CPC classification number: G06F17/273 ,  G06F3/0236 ,  G06F3/0237 ,  G06F3/04845 ,  G06F3/04883 ,  G06F3/04886 ,  G06F17/24

Abstract: A character correcting method of a display apparatus includes displaying a sentence including at least two words in a character input window; displaying, if one of the at least two words is selected, a first user interface (UI) in which the at least one selected word is displayed by a character unit; and, displaying, if one of a plurality of characters displayed in the first UI is selected, a second UI around the selected character, the second UI is configured to edit the selected character.

公开(公告)号：US09542838B2

公开(公告)日：2017-01-10

申请号：US14637498

申请日：2015-03-04

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Eun-seok Choi ,  Ho-june Yoo ,  Sang-on Choi ,  Byung-seok Soh

IPC: H04N5/44 ,  G08C17/02 ,  G06F3/0346 ,  G06F3/038 ,  G06F3/0482 ,  H04N21/422

CPC classification number: G08C17/02 ,  G06F3/0346 ,  G06F3/038 ,  G06F3/0482 ,  G08C2201/12 ,  G08C2201/32 ,  H04N5/4403 ,  H04N21/42222 ,  H04N2005/4412 ,  H04N2005/4428

Abstract: An electronic apparatus, control method thereof, remote control apparatus that controls the electronic apparatus, and control method thereof. The remote control apparatus includes a communication unit which communicates with the electronic apparatus; a user input unit which receives a user button selection indicating an input button; a sensing unit which senses movement of the remote control apparatus; and a control unit which controls the communication unit to transmit information about the user button selection to perform a function corresponding to the input button if the remote control apparatus is in a button input mode, and to transmit information about the movement of the remote control apparatus to the electronic apparatus to control the electronic apparatus by the movement if the remote control apparatus is in a motion recognition mode. Accordingly, controlling a game or a multimedia content is easier, and the user is provided with a new and interesting experience.

Abstract translation: 电子装置及其控制方法，控制电子装置的遥控装置及其控制方法。 遥控装置包括与电子设备通信的通信单元; 用户输入单元，其接收指示输入按钮的用户按钮选择; 感测单元，其感测遥控装置的移动; 以及控制单元，其控制所述通信单元发送关于所述用户按钮选择的信息，以执行与所述遥控装置处于按钮输入模式相对应的功能，并且发送关于所述遥控装置的移动的信息 如果遥控装置处于运动识别模式，则通过移动来控制电子装置。 因此，控制游戏或多媒体内容更容易，并向用户提供新的和有趣的体验。

公开(公告)号：US09361014B2

公开(公告)日：2016-06-07

申请号：US13674464

申请日：2012-11-12

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Byuk-sun Kim ,  Yong-deok Kim ,  Jong-bo Moon ,  Ho-june Yoo ,  Hye-jeong Lee ,  Sang-on Choi

IPC: G06F3/0481 ,  G06F3/0487

CPC classification number: G06F3/0487 ,  G06F3/04812

Abstract: A graphical user interface, a display apparatus and a control method thereof are provided. The display apparatus includes: a display unit which displays thereon an image comprising a plurality of user interface (UI) objects and a pointer; a pointer adjuster which generates the pointer and moves the pointer based on a user command for moving the pointer received from an input device; and a controller which controls the pointer adjuster to adjust a moving speed of the pointer according to a density of the UI objects displayed on the display unit.

Abstract translation: 提供图形用户界面，显示装置及其控制方法。 显示装置包括：显示单元，其上显示包括多个用户界面（UI）对象和指针的图像; 指针调整器，其基于用于移动从输入设备接收的指针的用户命令来生成指针并移动指针; 以及控制器，其控制指示器调整器，以根据显示在显示单元上的UI对象的浓度来调整指针的移动速度。

公开(公告)号：US09223422B2

公开(公告)日：2015-12-29

申请号：US14078348

申请日：2013-11-12

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Eun-seok Choi ,  Jong-bo Moon ,  Mi-ra Yu ,  Sang-on Choi

IPC: G06F3/033 ,  G06F3/038 ,  G06F3/01 ,  G06F3/0484 ,  G06F3/0346

CPC classification number: G06F3/0383 ,  G06F3/017 ,  G06F3/0346 ,  G06F3/0484 ,  G06F3/04842 ,  G06F2203/0334 ,  H04N21/42222

Abstract: A remote controller includes a communicator configured to perform communication with a display apparatus which provides a user interface screen, a sensor configured to sense a movement of the remote controller, and a controller configured to control so that, when a preset event occurs, motion information of the remote controller as sensed at the sensor is mapped with a reference point of a pointer provided on the user interface screen.

Abstract translation: 遥控器包括通信器，被配置为与提供用户接口屏幕的显示设备进行通信，被配置为感测遥控器的移动的传感器以及被配置为控制以使得当预设事件发生时的运动信息 在传感器处感测到的遥控器被映射到设置在用户界面屏幕上的指针的参考点。

公开(公告)号：US09223416B2

公开(公告)日：2015-12-29

申请号：US13754176

申请日：2013-01-30

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Eun-seok Choi ,  Sang-on Choi ,  Jung-yeob Oh ,  Suk-young Woo ,  Han-chul Jung

IPC: G06F3/01 ,  G06F3/033 ,  H04N21/422 ,  G06F3/0354 ,  G06F3/0346 ,  G06F3/0481 ,  G06F3/038

CPC classification number: G06F3/0346 ,  G06F3/017 ,  G06F3/038 ,  G06F3/04815 ,  G06F2203/0384 ,  H04N21/42222

Abstract: A remote controlling apparatus, a display apparatus and a controlling method are provided. The remote controlling apparatus for selecting one of a plurality of operating modes of an external device being operable between a pointing mode and a gesture mode, associated with the remote controlling apparatus, includes an output unit for outputting information regarding the remote controlling apparatus to the external device, a detection unit for detecting motion of the remote controlling apparatus, a motion information generating unit for generating motion information based on the detected motion of the remote controlling apparatus, an operation mode change unit for providing information regarding an operation mode, for changing the operation mode of the external device being operable between the pointing mode and the gesture mode, and wherein the information regarding the remote controlling apparatus comprise the information regarding the operating mode, and the motion information generated by the motion information generating unit.

Abstract translation: 提供遥控装置，显示装置和控制方法。 用于选择与远程控制装置相关联的指向模式和手势模式之间可操作的外部装置的多种操作模式之一的远程控制装置包括：输出单元，用于将关于远程控制装置的信息输出到外部 装置，用于检测远程控制装置的运动的检测单元，用于基于检测到的远程控制装置的运动产生运动信息的运动信息产生单元，用于提供关于操作模式的信息的操作模式改变单元，用于改变 外部设备的操作模式在指向模式和手势模式之间可操作，并且其中关于远程控制装置的信息包括关于操作模式的信息和由运动信息生成单元生成的运动信息。