公开(公告)号：KR101709348B1

公开(公告)日：2017-02-23

申请号：KR1020100003734

申请日：2010-01-15

Applicant: 삼성전자주식회사

Inventor： 배태한 ,  손재승 ,  원은태 ,  김도영

IPC: H04B10/116

CPC classification number: H04B10/116 ,  H04B10/1149

Abstract: 본발명은가시광통신장치에서데이터의전송정도를사용자에게알리기위한방법을제안한다. 이를위해본 발명은가시광통신장치가미리송신또는수신할데이터의크기정보를획득한후, 그크기정보(전체데이터량)와, 송신측가시광통신장치에서수신측가시광통신장치로전송된데이터의크기또는수신측가시광통신장치에서수신한송신측가시광통신장치로부터전송되어온 데이터의크기간의비율을획득하고, 두데이터량간의비율에대응하는사용자알림방식을결정하고, 결정된알림방식을발생하는과정으로이루어진다.

Abstract translation: 提供了一种用于产生可见信号以使用户能够确认可见光通信（VLC）中的数据传输量的方法和装置。 该设备先前获取要发送或接收的数据的量信息，并且获取从发送VLC设备发送到接收侧VLC设备的数据量的比率或从发送侧VLC设备发送的数据量 由接收的VLC设备接收到的总数据量。 该装置确定对应于数据比率的可见光输出模式并产生所确定的输出模式的可见光。

公开(公告)号：KR1020160093569A

公开(公告)日：2016-08-08

申请号：KR1020160011389

申请日：2016-01-29

Applicant: 삼성전자주식회사

Inventor： 최승훈 ,  반데르벨데힘케 ,  김성훈 ,  장재혁 ,  김영범 ,  배태한

IPC: H04W72/12 ,  H04W72/04 ,  H04W24/10 ,  H04W88/08 ,  H04L5/00

CPC classification number: H04W72/1289 ,  H04L5/001 ,  H04L5/0053 ,  H04L5/0062 ,  H04L5/0092 ,  H04W24/00

Abstract: 제1 개시에의한복수개의서빙셀들을사용하는통신시스템에서기지국이제어정보를송신하는방법은, 제1 서빙셀에관한제어정보가송신되는제2 서빙셀의식별자(schedulingCellID-r13)를단말에게송신하는과정과, 상기제2 서빙셀에서사용되는반송파지시자의소정값(cif_value-r13)을상기단말에게송신하는과정과, 상기소정값을갖는반송파지시자를포함하는상기제1 서빙셀에관한제어정보를상기제2 서빙셀을통하여송신하는과정을포함한다.

Abstract translation: 一种在使用多个服务小区的通信系统中由基站发送控制信息的方法包括发送。 根据第一公开，一种用于在使用多个服务小区的通信系统中由基站发送控制信息的方法包括：发送第二服务小区的识别符（schedulingCellID-r13）的处理，所述第二服务小区接收第一 服务小区到终端; 发送在第二服务小区中使用的载波指示符的预定值（cif_value-r13）的处理; 以及通过第二服务小区发送具有具有预定值的载波指示符的第一服务小区的控制信息的处理。

公开(公告)号：KR101417053B1

公开(公告)日：2014-07-09

申请号：KR1020080010666

申请日：2008-02-01

Applicant: 삼성전자주식회사

Inventor： 배태한 ,  박승훈 ,  원은태 ,  김대석

IPC: G06F3/0354 ,  G06F3/042

Abstract: 본 발명에 따른 무선 입력 장치는 스크린과, 상기 스크린 후면에 위치되며 복수의 광 분할기들이 정렬된 광 분할 어레이와, 지시 광을 생성해서 상기 스크린을 통해 상기 광 분할기 측으로 출력하는 광원과, 상기 광 분할 어레이에서 분할된 지시 광을 검출해내기 위해서 상기 광 분할 어레이의 측면에 위치된 적어도 하나의 광 수신 어레이를 포함한다.
스크린, 무선, 광, 통신

公开(公告)号：KR1020140058107A

公开(公告)日：2014-05-14

申请号：KR1020120124731

申请日：2012-11-06

Applicant: 삼성전자주식회사

Inventor： 배태한 ,  강노경 ,  손재승 ,  원은태

IPC: H04W74/08 ,  H04W52/02

CPC classification number: Y02D70/00 ,  H04W74/0816 ,  H04W4/70 ,  H04W52/0209

Abstract: A method for a connection point to receive a data frame in a sensor network according to the present invention is as follows: a sensor node-connection point, which manages sensor nodes in the sensor network, receives sensor node identifiers, data transfer periods, and data priority information from the sensor nodes; a polling list, which indicates polling times for the sensor nodes according to the received data transfer period, is formed; the polling list is transmitted to the sensor nodes; poll frames, which permit a data frame transfer, are transmitted to the sensor nodes; data frames are received from the sensor nodes; positive response frames related to the data frames are transmitted to the corresponding sensor nodes; and the data frames are delivered to a legacy connection point.

Abstract translation: 根据本发明的用于接收传感器网络中的数据帧的连接点的方法如下：传感器节点连接点，其管理传感器网络中的传感器节点，接收传感器节点标识符，数据传输周期和 来自传感器节点的数据优先级信息; 形成轮询列表，其根据接收到的数据传送周期指示传感器节点的轮询时间; 轮询列表被传送到传感器节点; 允许数据帧传送的轮询帧被传送到传感器节点; 从传感器节点接收数据帧; 与数据帧相关的正响应帧被传送到相应的传感器节点; 并将数据帧传送到传统连接点。

公开(公告)号：KR1020130101617A

公开(公告)日：2013-09-16

申请号：KR1020120013905

申请日：2012-02-10

Applicant: 삼성전자주식회사

Inventor： 배태한 ,  박승훈 ,  손재승 ,  원은태

IPC: G09G3/36 ,  H04B10/11 ,  G09G5/12

CPC classification number: G09G3/3406 ,  G09G3/3426

Abstract: PURPOSE: A method of providing additional information for each object of an image in a digital information display device, the digital information display device for the same, and a visible light communication terminal receiving the additional information reduce a data transmission time by transmitting data through the entire screen. CONSTITUTION: Additional information for all objects is transmitted through all LED light sources except for an LED light source of one object in an image (400). An information display device determines whether or not a visible light communication terminal is placed on a cell corresponding to one of the objects (405). The information display device transmits time slot information for one of the objects by using the LED light source of one of the objects when the visible communication terminal is placed on the cell corresponding to one of the objects (410). [Reference numerals] (400) Transmit additional information for all objects through all LED light sources except for an LED light source of one object in an image; (405) Is there any visible light communication terminal placed on a cell corresponding to one of the objects; (410) Transmit time slot information for one of the objects by using the LED light source of one of the objects; (415) Has a service feature ended ?; (AA) One-way mode; (BB,DD) No; (CC,EE) Yes; (FF) End

Abstract translation: 目的：一种在数字信息显示装置中为图像的每个对象提供附加信息的方法，用于其的数字信息显示装置和接收附加信息的可见光通信终端通过传输数据来减少数据传输时间 整个屏幕。 构成：除了图像中的一个物体的LED光源（400）之外，所有物体的附加信息都通过所有LED光源传输。 信息显示装置确定可见光通信终端是否被放置在与一个对象相对应的小区上（405）。 当可视通信终端被放置在与其中一个对象相对应的小区上时，信息显示设备通过使用其中一个对象的LED光源来发送对象之一的时隙信息。 （附图标记）（400）除了图像中的一个物体的LED光源之外，通过所有LED光源发送所有物体的附加信息; （405）是否有任何可见光通信终端放置在对应于一个对象的单元上; （410）通过使用其中一个对象的LED光源发送其中一个对象的时隙信息; （415）服务功能是否结束？ （AA）单向模式; （BB，DD）否; （CC，EE）是; （FF）结束

公开(公告)号：KR1020130096020A

公开(公告)日：2013-08-29

申请号：KR1020120017501

申请日：2012-02-21

Applicant: 삼성전자주식회사

Inventor： 강노경 ,  배태한 ,  손재승 ,  원은태 ,  정희원

IPC: H02J17/00 ,  H02J7/00 ,  H04B5/02

CPC classification number: H02J7/0013 ,  H02J5/005 ,  H02J7/0027 ,  H02J7/0044 ,  H02J7/025 ,  H02J50/12 ,  H02J50/40 ,  Y02T10/7055

Abstract: PURPOSE: A wireless charging apparatus and a method thereof are provided to implement efficient wireless charging by receiving power from a wireless power supply device when the amount of power supplied is not enough. CONSTITUTION: Power is received from first and second charging pads (10, 20). The first and second charging pads exist around a mobile terminal (100). A wireless power supply device search signal is transmitted. A wireless power supply device search response signal is received to recognize wireless power supply devices. [Reference numerals] (10) First charging pad; (100) Mobile terminal; (20) Second charging pad; (202) Wireless power supply device searching signal; (204) Wireless power supply device response signal; (206) Wireless power supply device response signal; (208) Recognizing charging pads; (210) Determining charging pad with the highest probability for wireless power supply; (212) Wireless power supply request signal; (214) Determining supply available power; (216) Cooperation charging available signal; (218) Cooperation charging request signal; (220) Determining supply available power; (222) Cooperation charging permission signal; (224) Cooperation charging request signal; (226) First power supply and reception; (228) Second power supply and reception; (230) Charging execution

Abstract translation: 目的：提供一种无线充电装置及其方法，用于通过在供电量不足时从无线电源装置接收电力来实现有效的无线充电。 构成：从第一和第二充电垫（10,20）接收电力。 第一和第二充电垫存在于移动终端（100）周围。 发送无线供电装置搜索信号。 接收无线供电装置搜索响应信号以识别无线电源装置。 （附图标记）（10）第一充电垫; （100）移动终端; （20）第二充电垫; （202）无线电源设备搜索信号; （204）无线电源设备响应信号; （206）无线供电装置响应信号; （208）识别充电垫; （210）确定无线电源概率最高的充电垫; （212）无线电源请求信号; （214）确定供应可用电力; （216）合作充电信号; （218）合作收费请求信号; （220）确定供电可用电力; （222）合作充电许可信号; （224）合作收费请求信号; （226）第一次供电和接收; （228）第二电源和接收; （230）充电执行

公开(公告)号：KR1020130096005A

公开(公告)日：2013-08-29

申请号：KR1020120017476

申请日：2012-02-21

Applicant: 삼성전자주식회사

Inventor： 강노경 ,  배태한 ,  손재승 ,  원은태 ,  정희원

IPC: H02J17/00 ,  H02J7/00 ,  H04B5/02

CPC classification number: H02J50/12 ,  H02J5/005 ,  H02J7/025 ,  H02J17/00 ,  H02J50/40 ,  H02J50/80

Abstract: PURPOSE: A wireless charging device and a method thereof efficiently receive power by including multiple power supply devices on the periphery. CONSTITUTION: A wireless power receiving device transmits a power supply device search signal (202). A power supply device search response signal is received (204,206). Multiple power supply devices are recognized. Power supply is requested to a first power supply device (212). Power supply is requested to a second power supply device according to charging rejection signals (220). [Reference numerals] (10) Mobile terminal; (20) First charging pad; (202) Transmit a power supply device search signal; (204,206) Receive a power supply device search response signal; (208) Recognize the first and second charging pads; (210) Determine the top priority charging pad having the highest possibility to receive power; (212,220) Request power supply; (214,222) Determine affordable power capacity; (216) Charging rejection signal; (218) Determine the charging pad having the priority following the first charging pad; (224) Charging approval signal; (226) Determine a resonant frequency; (228) Resonant frequency; (230) Adjust the resonant frequency; (232) Reuse charging power supply; (240) Charge; (30) Second charging pad

Abstract translation: 目的：一种无线充电装置及其方法通过在周边包括多个电源装置来有效地接收电力。 构成：无线电力接收装置发送供电装置搜索信号（202）。 接收电源设备搜索响应信号（204,206）。 识别多个电源设备。 向第一电源装置（212）请求电源。 根据充电拒收信号（220）向第二电源装置请求电源。 （附图标记）（10）移动终端; （20）第一充电垫; （202）发送电源设备搜索信号; （204,206）接收电源设备搜索响应信号; （208）识别第一和第二充电垫; （210）确定具有最高可能性接收功率的顶级优先充电垫; （212,220）请求电源; （214,222）确定负担得起的电力容量; （216）充电抑制信号; （218）确定在第一充电垫之后具有优先级的充电垫; （224）批准信号充电; （226）确定谐振频率; （228）谐振频率; （230）调整谐振频率; （232）再充电电源; （240）充电; （30）第二充电垫

公开(公告)号：KR1020130013716A

公开(公告)日：2013-02-06

申请号：KR1020110075481

申请日：2011-07-28

Applicant: 삼성전자주식회사

Inventor： 배태한 ,  원은태 ,  손재승

IPC: H04B10/10 ,  G09F9/33 ,  G06Q50/10

CPC classification number: G09G3/3413 ,  G06T11/60 ,  G09G3/3426 ,  G09G2300/0426 ,  G09G2340/14 ,  G09G2354/00

Abstract: PURPOSE: A visible light communication method in an information display device including an LED backlight unit and the information display device thereof are provided to supply various additional information to a visible light communication terminal through visible light communication. CONSTITUTION: If additional information is included in content data, a control unit(230) separates image information and the additional information to be displayed through a display unit(200) from content data to output the information. The display unit displays an image including one or more objects by using the image information. An LED backlight unit(210) includes a plurality of LEDs on a rear surface of the display unit. A backlight driving unit(220) outputs the additional information as a visible light signal type by controlling the lighting of an LED corresponding to a location of the object under the control of the control unit. [Reference numerals] (200) Display unit; (220) Backlight driving unit; (230) Control unit; (240) Connector; (AA) Data

Abstract translation: 目的：提供包括LED背光单元及其信息显示装置的信息显示装置中的可见光通信方法，以通过可见光通信向可见光通信终端提供各种附加信息。 构成：如果内容数据中包含附加信息，则控制单元（230）通过显示单元（200）从内容数据中分离出要显示的图像信息和附加信息，以输出信息。 显示单元通过使用图像信息显示包括一个或多个对象的图像。 LED背光单元（210）在显示单元的后表面上包括多个LED。 背光驱动单元（220）通过在控制单元的控制下控制对应于物体的位置的LED的点亮来输出附加信息作为可见光信号类型。 （附图标记）（200）显示单元; （220）背光驱动单元; （230）控制单元; （240）连接器; （AA）数据

公开(公告)号：KR1020130005189A

公开(公告)日：2013-01-15

申请号：KR1020110066624

申请日：2011-07-05

Applicant: 삼성전자주식회사

Inventor： 박승훈 ,  배태한 ,  강노경 ,  손재승

IPC: H04W28/02 ,  H04W84/18 ,  H04W74/08 ,  H04W56/00

CPC classification number: H04W28/0294 ,  H04W56/0025 ,  H04W74/08 ,  H04W84/18

Abstract: PURPOSE: An efficient resource access method in a WBAN(Wireless Body Area Network) and a device thereof are provided to perform discrete synchronization between devices in the WBAN and efficient resource access based on the synchronization. CONSTITUTION: A controller(1010) determines at least some period of a resource access period in a calculated resource access period as a final resource access period using a transmitting time of a transmitted first synchronization signal and a receiving time. The controller determines a beginning time of the final resource access period to phase adjustment of an oscillator may be done within the final resource access period. The controller tries resource access during the final resource access period. The controller transmits data. [Reference numerals] (1010) Controller; (1020) Synchronous signal detection unit; (1025) Synchronous signal transmitter; (1030) Phase controller; (1040) CSMA-CA operation interval calculator; (1050) Synchronous time information memory; (1060) Modulation unit; (1070) Encoder; (1080) Demodulation unit; (1090) Decoder; (1100) Base band

Abstract translation: 目的：提供WBAN（无线身体局域网）及其设备中的有效资源访问方法，以便在WBAN中实现设备之间的离散同步，并且基于同步进行有效的资源访问。 构成：控制器（1010）使用所发送的第一同步信号和接收时间的发送时间，将所计算的资源访问周期中的资源访问周期的至少一些周期确定为最终资源访问周期。 控制器确定最终资源访问周期的开始时间到振荡器的相位调整可以在最终资源访问周期内完成。 控制器在最终资源访问期间尝试资源访问。 控制器发送数据。 （附图标记）（1010）控制器; （1020）同步信号检测单元; （1025）同步信号发射机; （1030）相位控制器; （1040）CSMA-CA操作间隔计算器; （1050）同步时间信息存储器; （1060）调制单元; （1070）编码器; （1080）解调单元; （1090）解码器 （1100）基带

公开(公告)号：KR1020130005188A

公开(公告)日：2013-01-15

申请号：KR1020110066623

申请日：2011-07-05

Applicant: 삼성전자주식회사

Inventor： 박승훈 ,  배태한 ,  강노경 ,  손재승

IPC: H04W28/08 ,  H04W84/18 ,  H04W74/08

CPC classification number: H04W72/1252

Abstract: PURPOSE: A mutual broadcasting period, contention access period operation system and method for overload control is provided to control resource access of devices so that multiple devices do not cause performance degradation such as a delay due to excessive collision, et cetera. CONSTITUTION: A coordinator determines whether competition about data transmission by accumulated traffic in a contention access period increases or not. When competition about the data transmission increases, the coordinator performs broadcasting a beacon frame to each device. The beacon frame includes information about a mutual broadcasting period used to control overload before the contention access period. The device receives the beacon frame from the coordinator. The device transmits a load control broadcasting message using the information about the mutual broadcasting period. [Reference numerals] (AA) Coordinator; (BB) First device; (CC) Second device; (DD) Third device; (EE) Fourth device; (FF) Fifth device

Abstract translation: 目的：提供相互广播期间，争用接入周期操作系统和过载控制方法，以控制设备的资源接入，使得多个设备不会导致性能下降，如由于过度的冲突引起的延迟等。 规定：协调人决定竞争访问期间累积流量的数据传输竞争是否增加。 当关于数据传输的竞争增加时，协调器对每个设备执行信标帧广播。 信标帧包括关于在竞争访问周期之前用于控制过载的相互广播时段的信息。 设备从协调器接收信标帧。 该设备使用关于相互广播周期的信息来发送负载控制广播消息。 （附图标记）（AA）协调员; （BB）第一设备; （CC）第二装置; （DD）第三设备; （EE）第四设备; （FF）第五装置