公开(公告)号：KR1020110031269A

公开(公告)日：2011-03-25

申请号：KR1020100004554

申请日：2010-01-18

Applicant: 삼성전자주식회사

Inventor： 김도영 ,  원은태 ,  배태한 ,  구선기 ,  손재승

IPC: H04B10/116 ,  H04B10/294

CPC classification number: H04B10/116 ,  H04B10/294

Abstract: PURPOSE: A channel allocating method of visible light communication system and a device thereof are provided to supply a various services per user if a visible communication service is provided by using a neighboring plurality of light source. CONSTITUTION: A control unit(112) transmits an initial connection request including a available wavelength channel information to a base station through a light emitting element by using a basic time slot channel and a basic wave channel. The control unit receives channel allocation information through a photosensitive element from a base station. The control unit transceives data with a base station by using an allocated wave channel included in the channel allocation information to an allocation time slot included in the channel allocating information when transceiving data.

Abstract translation: 目的：提供可见光通信系统的信道分配方法及其装置，以便如果通过使用相邻的多个光源提供可视通信服务，则每个用户提供各种服务。 构成：控制单元（112）通过使用基本时隙信道和基本波​​信道通过发光元件向基站发送包括可用波长信道信息的初始连接请求。 控制单元通过来自基站的光敏元件接收信道分配信息。 控制单元通过使用包含在信道分配信息中的分配的波信道，在收发数据时，将包含在信道分配信息中的分配时隙与基站收发数据。

公开(公告)号：KR1020080034531A

公开(公告)日：2008-04-22

申请号：KR1020060100561

申请日：2006-10-17

Applicant: 삼성전자주식회사

Inventor： 진상훈 ,  구선기 ,  이수열

IPC: H04N5/225

CPC classification number: H04N5/2254 ,  H04N5/23296

Abstract: A camera equipped with rotary lens is provided to rotate the lens without moving the camera and to image the object without focus change at various angles by rotating the lens part in clockwise/anticlockwise directions according to the rotary mode command of the input part using a motor part. A camera equipped with rotary lens comprises an input part(109), a lens part(101), a motor part(103), a sensor part(105), a controller(107), and a display part(111). The motor part rotates the lens part in clockwise/anticlockwise directions according to the rotary mode command of the input part. The control part rotates the image signal of the object inputted to the sensor part as much as a rotary angle of the lens part. The motor part changes the focus distance to the object or the size of the object when obtaining the image signal according to the zoom mode command of the input part.

Abstract translation: 提供配有旋转透镜的相机，以便不移动相机来旋转镜头，并且根据使用电动机的输入部分的旋转模式命令沿着顺时针/逆时针方向旋转透镜部分，以不同的角度对物体进行成像 部分。 装备有旋转镜头的相机包括输入部分（109），透镜部分（101），马达部分（103），传感器部分（105），控制器（107）和显示部分（111）。 根据输入部分的旋转模式命令，电机部件以顺时针/逆时针方向旋转镜头部分。 控制部分将输入到传感器部分的物体的图像信号以透镜部分的旋转角度旋转。 当根据输入部分的变焦模式命令获得图像信号时，电动机部分改变对象的对焦距离或物体的大小。

公开(公告)号：KR1020020031093A

公开(公告)日：2002-04-26

申请号：KR1020010064968

申请日：2001-10-20

Applicant: 삼성전자주식회사

Inventor： 배상민 ,  조영권 ,  최호규 ,  김윤선 ,  허진우 ,  황종윤 ,  이현우 ,  김성진 ,  이주현 ,  구선기 ,  권환준 ,  이주호

IPC: H04B7/26

CPC classification number: H04B7/264 ,  H04B1/707 ,  H04B2201/70705

Abstract: PURPOSE: An apparatus and method for determining the transmission rate of packet data of a mobile communication system is provided to simultaneously perform a voice conversation and the transmission of forward packet data with a maximum transmission rate by determining the data rate for a packet data service with reference to the number of usable orthogonal(Walsh) code as well as a CIR(Carrier to Interference Ratio). CONSTITUTION: A mobile station receiver(1101) receives orthogonal code assignment information for indicating the number of orthogonal code assigned for a packet data service. A pilot sub-channel demodulator and CIR measurer(1104) measures a CIR through a receipt pilot channel. A mobile station data rate controller(1105) determines a data rate corresponding to the measured CIR, adjusts the determined data rate on the basis of the number of assigned orthogonal code, and determines the adjusted data rate.

Abstract translation: 目的：提供一种用于确定移动通信系统的分组数据的传输速率的装置和方法，以通过确定分组数据业务的数据速率来同时执行语音对话和传输具有最大传输速率的前向分组数据， 参考可用的正交（沃尔什）码的数量以及CIR（载波与干扰比）。 构成：移动站接收机（1101）接收用于指示分配给分组数据业务的正交码的数量的正交码分配信息。 导频子信道解调器和CIR测量器（1104）通过接收导频信道测量CIR。 移动站数据速率控制器（1105）确定与测量的CIR相对应的数据速率，并根据所分配的正交码的数量调整确定的数据速率，并确定调整的数据速率。

公开(公告)号：KR101654934B1

公开(公告)日：2016-09-23

申请号：KR1020100004553

申请日：2010-01-18

Applicant: 삼성전자주식회사

Inventor： 김도영 ,  원은태 ,  조영권 ,  배태한 ,  구선기 ,  손재승

IPC: H04B10/116

CPC classification number: H04B10/116 ,  H04W16/28 ,  H04W72/048

Abstract: 본발명은시분할가시광통신시스템에서단말이동성보장을위한방법및 장치에관한것으로, 가시광통신에서효율적인셀정의를위해가시광통신단말이셀이변경되는위치에서자원할당시 통신제어장치로부터셀 경계알림정보를수신하면셀 변경을인식하고다음셀에서사용할자원을할당받아연속적인이동성을보장하기위한것이다.또한가시광통신시스템에서셀을정의를단말에게알려주는쉽게하기위해셀 경계알림정보단말에게알려주어단말이현제위치한곳이셀 경계에있어자원변경을필요하다는것을알려주기위한것이다.

公开(公告)号：KR101612552B1

公开(公告)日：2016-04-15

申请号：KR1020090089813

申请日：2009-09-22

Applicant: 삼성전자주식회사

Inventor： 박승훈 ,  조치홍 ,  강노경 ,  구선기

IPC: H04W8/24 ,  H04W74/06 ,  H04W72/10

CPC classification number: H04W72/10 ,  H04L1/18 ,  H04L1/1887 ,  H04L47/2433 ,  H04L63/00 ,  H04L2001/0093 ,  H04W48/12 ,  H04W72/042 ,  H04W72/046 ,  H04W72/048 ,  H04W72/085

Abstract: 본발명에따른비콘운영방법은근거리통신을통해적어도하나의제2단말과연결되는제1단말이비콘을운영하는방법에있어서, 상기제2단말과관련된적어도하나의변수를확인하는과정과, 상기확인된변수를고려하여, 서로다른특성을갖는복수의비콘중 선택된어느하나를상기제2단말에할당하는과정과, 상기제2단말에할당된상기비콘을전송하는과정을포함한다.

公开(公告)号：KR1020130092023A

公开(公告)日：2013-08-20

申请号：KR1020120013454

申请日：2012-02-09

Applicant: 삼성전자주식회사

Inventor： 배태한 ,  구선기 ,  손재승 ,  원은태

IPC: G01S19/05 ,  G01S19/07 ,  H04W64/00 ,  H04W4/02

CPC classification number: G01C21/00 ,  G01S5/16 ,  G01S19/48

Abstract: PURPOSE: A device and a method for measuring a position by using a global positioning system and a visible light communication are provided to measure a position in a dead zone by using a visible light communication when the position is measured by using a global positioning system signal even if mobile communications or wireless internet communications are not available. CONSTITUTION: A mobile terminal comprises a GPS receiver (102), a GPS position calculation unit (106), a visible light communication device position calculation unit (116), and a control unit. The GPS receiver receives a GPS signal. The GPS position calculation unit measures a first position by using the GPS signal. A visible light signal transceiver transmits or receives a visible light signal. The visible light communication device position calculation unit calculates a position of a visible light communication device by using visible light communication device position information through the visible light signal transceiver. The position calculation unit calculates a third position by using a position of the visible light communication device and a second position in which is the previous position of the first position when the first position exceeds a predetermined error range. The control unit calculates the third position by activating a visible light communication mode and controlling the position calculation unit as the first position exceeds the predetermined error range. [Reference numerals] (102) GPS receiver; (104) GPS signal processing unit; (106) GPS position calculation unit; (108) First storing unit; (110) Control unit; (112) Visible light transceiver; (114) Visible light signal processing unit; (116) Visible light communication device position calculation unit; (118) Second storing unit; (120) Position calculation unit; (130) Display unit

Abstract translation: 目的：提供一种通过使用全球定位系统和可见光通信来测量位置的装置和方法，以通过使用全球定位系统信号测量位置时通过使用可见光通信来测量死区中的位置 即使移动通信或无线互联网通信不可用。 构成：移动终端包括GPS接收机（102），GPS位置计算单元（106），可见光通信设备位置计算单元（116）和控制单元。 GPS接收机接收GPS信号。 GPS位置计算单元使用GPS信号测量第一位置。 可见光信号收发器发送或接收可见光信号。 可见光通信装置位置计算单元通过可见光信号收发器使用可见光通信装置的位置信息来计算可见光通信装置的位置。 位置计算单元通过使用可见光通信装置的位置和当第一位置超过预定误差范围时的第一位置的先前位置的第二位置来计算第三位置。 控制单元通过激活可见光通信模式来计算第三位置，并且当第一位置超过预定误差范围时控制位置计算单元。 （102）GPS接收机; （104）GPS信号处理装置; （106）GPS位置计算单元; （108）第一存储单元; （110）控制单元; （112）可见光收发器; （114）可见光信号处理单元; （116）可见光通信装置位置计算单元; （118）第二存储单元; （120）位置计算单位; （130）显示单元

公开(公告)号：KR101284010B1

公开(公告)日：2013-07-09

申请号：KR1020060100561

申请日：2006-10-17

Applicant: 삼성전자주식회사

Inventor： 진상훈 ,  구선기 ,  이수열

IPC: H04N5/225

Abstract: 본 발명은 회전 렌즈가 장착된 카메라에 관한 것이다. 본 발명에 따르면, 피사체의 회전 영상을 획득하기 위한 회전모드 명령과 상기 피사체에 대한 영상신호 획득 명령을 입력받는 입력부와, 상기 영상신호 획득 명령에 의해 상기 피사체에 대한 영상신호를 획득하는 렌즈부와, 상기 회전모드 명령에 따라 상기 렌즈부를 시계방향 또는 시계반대방향으로 회전시키는 모터부와, 상기 렌즈부를 통해 투과된 피사체에 대한 영상신호를 출력하는 센서부와, 상기 회전모드 명령에 따라 상기 렌즈부를 회전시키도록 상기 모터부를 제어하는 제어부 및 상기 센서부를 통해 출력되는 상기 피사체에 대한 영상신호를 상기 제어부의 제어에 의해 표시하는 표시부를 포함한다. 따라서, 본 발명은 간단한 키 조작으로 카메라의 렌즈를 회전하여 피사체를 촬영함으로써 포커스의 변화 없이 다양한 각도에서 피사체의 촬영을 수행할 수 있는 효과가 있다.
카메라, 렌즈, 회전영상

公开(公告)号：KR1020130013720A

公开(公告)日：2013-02-06

申请号：KR1020110075486

申请日：2011-07-28

Applicant: 삼성전자주식회사

Inventor： 배태한 ,  구선기 ,  손재승 ,  원은태

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

CPC classification number: H04B10/1143 ,  G06Q30/02 ,  H04B10/114

Abstract: PURPOSE: A visible light communication method in an information display device including an LED backlight unit and the information display device therefor are provided to operate the information display device as a visible light communication device by using the LED backlight unit in the information display device. CONSTITUTION: A control unit(130) receives an additional information request for a specific object. The control unit searches for a memory for additional information corresponding to the additional information request. A display unit(100) outputs a content image. An LED backlight unit(110) includes a plurality of LEDs placed on a rear surface of the display unit. A backlight driver(120) transmits the additional information by controlling the lighting of an LED block on a position of the specific object under the control of the control unit. [Reference numerals] (100) Display unit; (110) Backlight unit; (120) Backlight driver; (130) Control unit; (140) Communication unit; (150) Visible light receiving unit; (160) Memory; (AA,BB) Additional information; (CC) Image information

Abstract translation: 目的：提供一种包括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，通过在信息显示装置中使用LED背光单元，将信息显示装置作为可见光通信装置进行操作。 构成：控制单元（130）接收特定对象的附加信息请求。 控制单元搜索与附加信息请求对应的附加信息的存储器。 显示单元（100）输出内容图像。 LED背光单元（110）包括放置在显示单元的后表面上的多个LED。 背光驱动器（120）通过在控制单元的控制下控制特定物体的位置上的LED块的点亮来发送附加信息。 （附图标记）（100）显示单元; （110）背光单元; （120）背光驱动器; （130）控制单元; （140）通讯单元; （150）可见光接收单元; （160）内存; （AA，BB）附加信息; （CC）图像信息

公开(公告)号：KR1020120131916A

公开(公告)日：2012-12-05

申请号：KR1020110050412

申请日：2011-05-27

Applicant: 삼성전자주식회사

Inventor： 김도영 ,  원은태 ,  구선기

IPC: G01S19/03 ,  H04W64/00 ,  H04B10/10

CPC classification number: G01S5/16 ,  G01S1/70 ,  G01S11/12 ,  G01S19/10 ,  G01S19/48 ,  G01S19/03 ,  G01S19/31 ,  G01S19/42 ,  H04B10/00 ,  H04W64/00

Abstract: PURPOSE: A location information confirmation apparatus and method thereof are provided to accurately measure a location of a terminal in a location where a GPS(global positioning service) signal is not received. CONSTITUTION: A location information confirmation apparatus includes a GPS signal processing unit(301), a visible ray signal processing unit(303), a GPS and visible ray selection unit(305), and a location information output unit(307). The GPS signal processing unit confirms location information by receiving the GPS signal. A visible signal processing unit confirms location information by receiving a visible ray signal. The GPS and visible ray selection unit controls the operation of the visible ray signal processing unit by confirming the strength of a signal provided from the GPS signal processing unit and the visible ray signal processing unit. The location information output unit outputs one or more location information provided from the GPS signal processing unit and the visible ray signal processing unit. [Reference numerals] (301) GPS signal processing unit; (303) Visual light signal processing unit; (305) GPS / visual light selection unit; (307) Location information output unit; (AA) GPS based location information; (BB) GPS signal; (CC) ON/OFF control signal 1; (DD) Visual light signal strength; (EE) ON/OFF control signal 2; (FF) Location information based on a visual light signal

Abstract translation: 目的：提供一种位置信息确认装置及其方法，用于在未接收到GPS（全球定位服务）信号的位置中精确地测量终端的位置。 构成：位置信息确认装置包括GPS信号处理单元（301），可见光信号处理单元（303），GPS和可见光线选择单元（305）以及位置信息输出单元（307）。 GPS信号处理单元通过接收GPS信号来确认位置信息。 可视信号处理单元通过接收可见光线信号来确认位置信息。 GPS和可见光选择单元通过确认从GPS信号处理单元和可见光信号处理单元提供的信号的强度来控制可见光信号处理单元的操作。 位置信息输出单元输出从GPS信号处理单元和可见光信号处理单元提供的一个或多个位置信息。 （附图标记）（301）GPS信号处理单元; （303）视觉光信号处理单元; （305）GPS /视觉光选择单元; （307）位置信息输出单元; （AA）基于GPS的位置信息; （BB）GPS信号; （CC）ON / OFF控制信号1; （DD）视觉光信号强度; （EE）ON / OFF控制信号2; （FF）基于视觉光信号的位置信息

公开(公告)号：KR1020120107022A

公开(公告)日：2012-09-28

申请号：KR1020110022583

申请日：2011-03-14

Applicant: 삼성전자주식회사

Inventor： 오규봉 ,  구선기 ,  황승오

IPC: G06F15/16 ,  G06F17/30 ,  H04L29/08 ,  G06Q10/10

CPC classification number: G06F17/30575 ,  G06Q10/109 ,  H04L67/1095 ,  H04L67/306 ,  G06F15/16

Abstract: PURPOSE: A personal information synchronizing method and an apparatus thereof are provided to enable a user to efficiently manage personal information by synchronizing CAB data in a CAB service system. CONSTITUTION: A synchronization event processor(321) confirms synchronization event occurrence for synchronizing CAB(Converged Address Book) personal information and non-CAB personal information. A synchronization personal information configuring unit(322) configures synchronized personal information including the CAP personal information and transfers the synchronization personal information to a non-CAB system. [Reference numerals] (300) CAB server; (310) Address synchronizing unit; (321) Synchronization event processing unit; (322) Synchronization personal information configuring unit; (330) IWF unit

Abstract translation: 目的：提供个人信息同步方法及其装置，以使用户能够通过在CAB服务系统中同步CAB数据来有效地管理个人信息。 构成：同步事件处理器（321）确认用于同步CAB（融合通讯簿）个人信息和非CAB个人信息的同步事件发生。 同步个人信息配置单元（322）配置包括CAP个人信息的同步个人信息，并将同步个人信息传送到非CAB系统。 （参考号）（300）CAB服务器; （310）地址同步单元; （321）同步事件处理单元; （322）同步个人信息配置单元; （330）IWF单元