公开(公告)号：US20130266327A1

公开(公告)日：2013-10-10

申请号：US13995779

申请日：2011-12-20

申请人： Tae-Han Bae ,  Jae-Seung Son ,  Eun-Tae Won

发明人： Tae-Han Bae ,  Jae-Seung Son ,  Eun-Tae Won

IPC分类号： H04B10/112

CPC分类号： H04B10/112 ,  H04B10/116

摘要： A method for aligning among visible light communication devices comprises the following steps: generating a visible light signal and transmitting same to a corresponding device; determining whether the visible light signal that is output via the screen of the device is identifiable; correcting the color of the visible light signal that is output on the screen if the visible light signal is not identifiable; and using the visible light signal that is corrected to perform alignment for visible light communicating with the corresponding device.

摘要翻译： 可见光通信装置之间的对准方法包括以下步骤：产生可见光信号并将其发送到对应的装置; 确定经由所述设备的屏幕输出的可见光信号是否可识别; 如果可见光信号不可识别，则校正在屏幕上输出的可见光信号的颜色; 并且使用被校正的可见光信号对与对应的装置通信的可见光进行对准。

公开(公告)号：US20130027423A1

公开(公告)日：2013-01-31

申请号：US13560870

申请日：2012-07-27

申请人： Tae-Hun Bae ,  Eun-Tae Won ,  Jae-Seung Son

发明人： Tae-Hun Bae ,  Eun-Tae Won ,  Jae-Seung Son

IPC分类号： G09G3/32 ,  G09G5/00

CPC分类号： G09G3/3413 ,  G06T11/60 ,  G09G3/3426 ,  G09G2300/0426 ,  G09G2340/14 ,  G09G2354/00

摘要： A method provides additional information from a server to a visible light communication terminal through visible light communication in an information display device having a Light Emitting Diode (LED) backlight unit. To this end, if content data regarding an image output through a screen of an information display device is provided from a server, it is determined whether additional information regarding an object of the image is included in the content data, and if so, the additional information is acquired from the content data. The information display device controls light emission of an LED backlight unit of a display unit based on the additional information, thus performing visible light communication. As such, various additional information regarding an object of an image displayed at a particular position of a current screen of the information display device can be provided to a visible light communication terminal.

摘要翻译： 一种方法通过可见光通信在具有发光二极管（LED）背光单元的信息显示装置中提供从服务器到可见光通信终端的附加信息。 为此，如果从服务器提供关于通过信息显示装置的屏幕输出的图像的内容数据，则确定关于图像的对象的附加信息是否包括在内容数据中，如果是，则附加 从内容数据获取信息。 信息显示装置基于附加信息来控制显示单元的LED背光单元的发光，从而进行可见光通信。 因此，可以向可见光通信终端提供关于在信息显示装置的当前屏幕的特定位置处显示的图像的对象的各种附加信息。

公开(公告)号：US08326526B2

公开(公告)日：2012-12-04

申请号：US13329527

申请日：2011-12-19

申请人： Eun-Tae Won ,  Jong-Hoon Ann ,  Dae-Seok Kim ,  Noh-Gyoung Kang ,  Seung-Hoon Park ,  Jae-Seung Son

发明人： Eun-Tae Won ,  Jong-Hoon Ann ,  Dae-Seok Kim ,  Noh-Gyoung Kang ,  Seung-Hoon Park ,  Jae-Seung Son

IPC分类号： G01C21/00

CPC分类号： G01C21/20 ,  H04B10/1149 ,  H04B10/116

摘要： Method and device for exchanging messages in a VLC navigation system is provided, in which a map server generates a provision message in the form of visible light signals through all lamps in an area, using a PLC network, where a navigation service is provided, a terminal that wants to implement the navigation service among terminals that have received the provision message transmits a registration request message to the map server, the map server transmits a registration response message for the registration request message to the terminal, the terminal transmits a map request message including information about a destination to the map server, the map server transmits a map response message including information about a path to the destination to the terminal, and the terminal displays map information and the path.

摘要翻译： 提供了一种用于在VLC导航系统中交换消息的方法和设备，其中地图服务器使用在其中提供导航服务的PLC网络生成在区域中的所有灯的可见光信号的形式的提供消息， 希望在接收到提供消息的终端之间实现导航服务的终端向地图服务器发送注册请求消息，地图服务器向终端发送注册请求消息的注册响应消息，终端发送地图请求消息 包括关于目的地的信息到地图服务器，地图服务器向终端发送包括关于到目的地的路径的信息的地图响应消息，并且终端显示地图信息和路径。

公开(公告)号：US08314845B2

公开(公告)日：2012-11-20

申请号：US12587024

申请日：2009-09-30

申请人： Eun-Tae Won ,  Giriraj Goyal ,  Arun Naniyat

发明人： Eun-Tae Won ,  Giriraj Goyal ,  Arun Naniyat

IPC分类号： H04N5/228

CPC分类号： H04N5/232 ,  G08C17/02 ,  H04N5/23222

摘要： A method and system enables the control of an imaging device by an electronic device located remotely to the imaging device. The method includes displaying a media captured by the imaging device at the electronic device using at least one of Bluetooth basic rate technique and Bluetooth enhanced data rate technique. The method also includes controlling, by the electronic device, properties of the imaging device that are associated with capturing of the media using at least one of Bluetooth low energy technique, the Bluetooth basic rate technique and the Bluetooth enhanced data rate technique, thereby controlling capturing of the media by the imaging device and corresponding display of the media at the electronic device. Further, the method includes controlling of display features of imaging device using at least one of audio video remote control profile and audio video control transport protocol.

摘要翻译： 一种方法和系统使得能够通过远离成像装置的电子设备来控制成像装置。 该方法包括使用蓝牙基本速率技术和蓝牙增强数据速率技术中的至少一种在电子设备处显示由成像设备捕获的媒体。 该方法还包括使用蓝牙低能量技术，蓝牙基本速率技术和蓝牙增强数据速率技术中的至少一种，通过电子设备来控制与捕获媒体相关联的成像设备的属性，从而控制捕获 通过成像装置的介质和在电子设备处的介质的相应显示。 此外，该方法包括使用音频视频遥控配置文件和音频视频控制传输协议中的至少一个来控​​制成像设备的显示特征。

公开(公告)号：US08195054B2

公开(公告)日：2012-06-05

申请号：US12626086

申请日：2009-11-25

申请人： Jae-Seung Son ,  Tae-Han Bae ,  Hyuk-Choon Kwon ,  Eun-Tae Won ,  Do-Young Kim

发明人： Jae-Seung Son ,  Tae-Han Bae ,  Hyuk-Choon Kwon ,  Eun-Tae Won ,  Do-Young Kim

IPC分类号： H04B10/00

CPC分类号： H04B10/1149 ,  H04B10/1141 ,  H04B10/116

摘要： A visible light communication system and method for transmitting and receiving an information symbol in a visible light communication system for a Color Code Modulation (CCM) scheme using a chromaticity diagram. The method includes determining a first coordinates value corresponding to an information symbol to be transmitted on the chromaticity diagram; determining a first color ratio corresponding to the first coordinates value; determining a second coordinates value corresponding to a compensation symbol for compensating for the first color ratio into a color white and determining a second color ratio corresponding to the second coordinates value; and emitting a visible ray corresponding to each of the first color ratio and second color ratio. The first and second coordinates values are located on a line on the chromaticity diagram.

摘要翻译： 一种可见光通信系统和方法，用于在使用色度图的彩色码调制（CCM）方案的可见光通信系统中发送和接收信息符号。 该方法包括确定与色度图上要发送的信息符号对应的第一坐标值; 确定对应于所述第一坐标值的第一颜色比; 确定对应于补偿符号的第二坐标值，用于将第一颜色比率补偿为彩色白色，并确定与第二坐标值相对应的第二颜色比; 并发射对应于第一颜色比和第二颜色比率中的每一个的可见光线。 第一和第二坐标值位于色度图上的一行上。

公开(公告)号：US20120114327A1

公开(公告)日：2012-05-10

申请号：US13291558

申请日：2011-11-08

申请人： Tae-Han Bae ,  Hyuk-Choon Kwon ,  Jae-Seung Son ,  Do-Young Kim ,  Eun-Tae Won ,  Young-Kwon Cho

发明人： Tae-Han Bae ,  Hyuk-Choon Kwon ,  Jae-Seung Son ,  Do-Young Kim ,  Eun-Tae Won ,  Young-Kwon Cho

IPC分类号： H04B10/00 ,  H04B10/08

CPC分类号： H04B10/11

摘要： An optical wireless communication device having a PhotoDiode (PD) for photosensitive detection means, receives a guide message from a specific optical wireless communication device, determines any one optical wireless communication scheme among different optical wireless communication schemes which are included in the guide message and supportable by the specific optical wireless communication device, as a content delivery scheme to be used during content reception, sends a response message including the content delivery scheme, and receives the content that is delivered based on the content delivery scheme.

摘要翻译： 一种具有用于光敏检测装置的光电二极管（PD）的光无线通信装置，从特定的光无线通信装置接收指导消息，确定包括在指导消息中并可支持的不同光无线通信方案中的任何一种光无线通信方案 通过特定的光无线通信设备，作为在内容接收期间使用的内容传送方案，发送包括内容传送方案的响应消息，并且接收基于内容传送方案传送的内容。

公开(公告)号：US20120098485A1

公开(公告)日：2012-04-26

申请号：US13278576

申请日：2011-10-21

申请人： Noh-Gyoung KANG ,  Eun-Tae WON ,  Joon-Ho PARK ,  Jun-Ho KOH ,  Se-Ho PARK ,  Hee-Won JUNG

发明人： Noh-Gyoung KANG ,  Eun-Tae WON ,  Joon-Ho PARK ,  Jun-Ho KOH ,  Se-Ho PARK ,  Hee-Won JUNG

IPC分类号： H02J7/00

CPC分类号： H02J50/40 ,  H02J5/005 ,  H02J7/025 ,  H02J50/10 ,  H02J50/80

摘要： A wireless charging method includes synchronizing power phases of at least two charging power supply devices, and wirelessly charging a terminal using the at least two charging power supply devices.

摘要翻译： 无线充电方法包括使至少两个充电电源装置的电力相位同步，以及使用所述至少两个充电电源装置对终端进行无线充电。

公开(公告)号：US08139946B2

公开(公告)日：2012-03-20

申请号：US12351092

申请日：2009-01-09

申请人： Jong-Hoon Ann ,  Jae-Seung Son ,  Eun-Tae Won ,  Noh-Gyoung Kang ,  Seung-Hoon Park

发明人： Jong-Hoon Ann ,  Jae-Seung Son ,  Eun-Tae Won ,  Noh-Gyoung Kang ,  Seung-Hoon Park

IPC分类号： H04B10/00

CPC分类号： H04B10/116 ,  H04B10/1149

摘要： Disclosed is a method for transmitting data in a wireless visible light communication system, the method including the steps of transmitting a pilot signal for obtaining channel state information according to each channel from a transmitter to a receiver, and transmitting a pilot response signal containing channel state information according to each channel from the receiver to the transmitter; controlling, by the transmitter, a data rate according to the pilot response signal, transmitting, by the transmitter, data to the receiver, with data rate information inserted into a header and controlling, by the receiver, a data rate according to each channel by making reference to data included in the header information.

摘要翻译： 公开了一种在无线可见光通信系统中发送数据的方法，所述方法包括以下步骤：根据每个信道从发射机到接收机发送用于获得信道状态信息的导频信号，并发送包含信道状态的导频响应信号 根据每个通道从接收机到发射机的信息; 由发射机根据导频响应信号控制数据速率，由发射机向接收机发送数据，将数据速率信息插入报头，并由接收机根据每个信道控制数据速率 参考标题信息中包含的数据。

公开(公告)号：US20110276289A1

公开(公告)日：2011-11-10

申请号：US13100643

申请日：2011-05-04

申请人： Young Jin PARK ,  Chi Hong Cho ,  Hyun Soo Park ,  Eun Tae Won ,  Dong Yun Hawng ,  Tae Han Bae ,  Hyoung Kyu Lim ,  Jae Hwi Jang ,  Se Hee Han

发明人： Young Jin PARK ,  Chi Hong Cho ,  Hyun Soo Park ,  Eun Tae Won ,  Dong Yun Hawng ,  Tae Han Bae ,  Hyoung Kyu Lim ,  Jae Hwi Jang ,  Se Hee Han

IPC分类号： G06F19/00

CPC分类号： G01D4/00 ,  G01R21/133 ,  H04L12/2827 ,  Y02B70/325 ,  Y04S20/228

摘要： A power monitoring apparatus is externally coupled to a household appliance so that the power monitoring apparatus can provide a communication function and a power metering function to the household appliance. As a result, the household appliance need not include the power monitoring apparatus, resulting in reduction in production costs of the household appliance.

摘要翻译： 电力监控装置外部耦合到家用电器，使得电力监控装置可以向家用电器提供通信功能和电力计量功能。 因此，家用电器不需要包括电力监控装置，导致家用电器的生产成本降低。

公开(公告)号：US20110225073A1

公开(公告)日：2011-09-15

申请号：US13047302

申请日：2011-03-14

申请人： Eun-Tae WON ,  Jae-Seung SON ,  Joon-Ho PARK ,  Jun-Ho KOH ,  Hee-Won JUNG ,  Do-Young KIM ,  Seung-Hoon PARK

发明人： Eun-Tae WON ,  Jae-Seung SON ,  Joon-Ho PARK ,  Jun-Ho KOH ,  Hee-Won JUNG ,  Do-Young KIM ,  Seung-Hoon PARK

IPC分类号： H02J7/00 ,  G06Q40/00

CPC分类号： H02J50/40 ,  G06Q30/06 ,  G06Q40/10 ,  G06Q40/12 ,  G06Q50/06 ,  H02J5/005 ,  H02J7/0004 ,  H02J7/0054 ,  H02J7/025 ,  H02J50/10 ,  H02J50/50 ,  H02J50/80

摘要： A wireless charging method includes searching one or more rechargeable electronic devices, receiving power service information from one or more searched electronic devices, determining whether the one or more searched electronic devices are rechargeable based on the received power service information, and if the one or more searched electronic devices are rechargeable, receiving power from the electronic devices.

摘要翻译： 无线充电方法包括搜索一个或多个可充电电子设备，从一个或多个搜索到的电子设备接收电力服务信息，基于接收到的电力服务信息确定一个或多个搜索到的电子设备是否可再充电，以及如果一个或多个 搜索的电子设备是可充电的，从电子设备接收电力。