中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

78 records (took 0.028 seconds)

    METHOD AND APPARATUS FOR TRANSMITTING A HTTP DATA USING BLUETOOTH IN WIRELESS COMMUNICATION SYSTEM
    35.
    发明申请
    METHOD AND APPARATUS FOR TRANSMITTING A HTTP DATA USING BLUETOOTH IN WIRELESS COMMUNICATION SYSTEM 有权
    在无线通信系统中使用蓝牙发送HTTP数据的方法和装置

    公开(公告)号：US20170048656A1

    公开(公告)日：2017-02-16

    申请号：US15305964

    申请日：2014-10-15

    Applicant: LG ELECTRONICS INC.

    Inventor： Younghwan KWON ,  Dokyun KIM ,  Hyeonjae LEE ,  Minsoo LEE ,  Jaeho LEE

    IPC: H04W4/00 ,  H04L12/66 ,  H04L29/08

    CPC classification number: H04W4/80 ,  H04L12/66 ,  H04L67/02 ,  H04L67/28

    Abstract: The present invention is related to a method for transmitting and receiving data to and from a web server by using Bluetooth communication in a wireless communication system, comprising receiving a first write request including HTTP (Hyper Text Transfer Protocol) request-related information from a first client device; transmitting to a web server HTTP request-related information generated on the basis of information included in the received first write request; receiving an HTTP response message in response to the HTTP request-related information from the web server; notifying the first client device of an HTTP status code indicating the status of data included in the received HTTP response message; and receiving a read request requesting data transmission on the basis of information included in the HTTP status code from the first client device, wherein, in case a second write request is received from a different client device while the first write request is being received, an error response is transmitted to the different client device.

    Abstract translation: 本发明涉及一种用于在无线通信系统中通过使用蓝牙通信向web服务器发送数据和从web服务器接收数据的方法，包括从第一个（第一）接收到包括HTTP（超文本传输​​协议）请求相关信息的第一写入请求 客户端设备; 向所述Web服务器发送基于所接收的第一写入请求中包含的信息生成的HTTP请求相关信息; 响应于来自web服务器的HTTP请求相关信息，接收HTTP响应消息; 向所述第一客户端设备通知指示所接收的HTTP响应消息中包括的数据的状态的HTTP状态代码; 并且根据来自第一客户端设备的HTTP状态码中包含的信息接收请求数据传输的读请求，其中，在正在接收到第一写请求时从不同客户端设备接收到第二写请求的情况下， 错误响应被发送到不同的客户端设备。

    METHOD AND APPARATUS FOR TRANSMITTING DATA USING BLUETOOTH LOW ENERGY IN WIRELESS COMMUNICATION SYSTEM
    36.
    发明申请
    METHOD AND APPARATUS FOR TRANSMITTING DATA USING BLUETOOTH LOW ENERGY IN WIRELESS COMMUNICATION SYSTEM 审中-公开
    在无线通信系统中使用蓝牙低功耗发送数据的方法和装置

    公开(公告)号：US20170048655A1

    公开(公告)日：2017-02-16

    申请号：US15305820

    申请日：2015-04-21

    Applicant: LG ELECTRONICS INC.

    Inventor： Younghwan KWON ,  Minsoo LEE ,  Hyeonjae LEE ,  Jangwoong PARK ,  Jingu CHOI ,  Jaeho LEE

    IPC: H04W4/00

    CPC classification number: H04W4/80 ,  H04L1/00 ,  Y02D70/00 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/166 ,  Y02D70/168

    Abstract: The present invention is related to a method and an apparatus for transmitting and receiving data by using Bluetooth LE. A method and an apparatus according to the present invention comprises transmitting a first request message for requesting data to a second device; receiving a first response message including data in response to the first request message; if size of the data is equal to the maximum data transmission size, transmitting a second request message for transmitting additional data; and receiving a second response message including the additional data in response to the second request message, wherein the first request message or the second request message includes at least one of ID information, index information, or index range information of the data; and the first response message or the second response message includes at least one of length information or ID information.

    Abstract translation: 本发明涉及一种使用蓝牙LE发送和接收数据的方法和装置。 根据本发明的方法和装置包括：向第二设备发送用于请求数据的第一请求消息; 响应于所述第一请求消息接收包括数据的第一响应消息; 如果数据的大小等于最大数据传输大小，则发送用于发送附加数据的第二请求消息; 以及响应于所述第二请求消息接收包括所述附加数据的第二响应消息，其中所述第一请求消息或所述第二请求消息包括所述数据的ID信息，索引信息或索引范围信息中的至少一个; 并且第一响应消息或第二响应消息包括长度信息或ID信息中的至少一个。

    METHOD AND APPARATUS FOR BLUETOOTH CONNECTION
    37.
    发明申请
    METHOD AND APPARATUS FOR BLUETOOTH CONNECTION 有权
    用于蓝牙连接的方法和装置

    公开(公告)号：US20160360345A1

    公开(公告)日：2016-12-08

    申请号：US15036000

    申请日：2014-11-06

    Applicant: LG ELECTRONICS INC.

    Inventor： Dokyun KIM ,  Younghwan KWON ,  Jingu CHOI ,  Jangwoong PARK ,  Minsoo LEE ,  Hyeonjae LEE ,  Seungryul YANG ,  Jaeho LEE

    IPC: H04W4/00 ,  H04W76/02 ,  H04W8/00

    CPC classification number: H04W4/80 ,  H04W8/005 ,  H04W76/14 ,  H04W84/18

    Abstract: The present invention relates to Bluetooth connection methods and apparatuses. An embodiment of the present invention provides a Bluetooth connection method, including transmitting, by a Bluetooth LE module, a packet to request device information, receiving a packet related to the device information from at least one connectable Bluetooth LE module, and discovering the at least one connectable Bluetooth LE module; transmitting, by the Bluetooth LE module, a packet indicative of connection with the discovered at least one connectable Bluetooth LE module and connecting the discovered at least one connectable Bluetooth LE module; and transmitting data to the discovered at least one connectable Bluetooth LE module or at least one Bluetooth BR/EDR module corresponding to the discovered at least one connectable Bluetooth LE module.

    Abstract translation: 本发明涉及蓝牙连接方法和装置。 本发明的实施例提供了一种蓝牙连接方法，包括由蓝牙LE模块发送分组以请求设备信息，从至少一个可连接的蓝牙LE模块接收与设备信息有关的分组，以及发现至少 一个可连接的蓝牙LE模块; 通过蓝牙LE模块发送指示与所发现的至少一个可连接的蓝牙LE模块的连接并且连接所发现的至少一个可连接的蓝牙LE模块的分组; 以及向所发现的至少一个可连接蓝牙LE模块或对应于所发现的至少一个可连接蓝牙LE模块的至少一个蓝牙BR / EDR模块发送数据。

    METHOD AND APPARATUS FOR BLUETOOTH CONNECTION
    38.
    发明申请
    METHOD AND APPARATUS FOR BLUETOOTH CONNECTION 审中-公开
    用于蓝牙连接的方法和装置

    公开(公告)号：US20160286341A1

    公开(公告)日：2016-09-29

    申请号：US15036038

    申请日：2014-11-11

    Applicant: LG ELECTRONICS INC.

    Inventor： Jaeho LEE ,  Hyeonjae LEE ,  Minsoo LEE ,  Jangwoong PARK ,  Seungryul YANG ,  Younghwan KWON ,  Jingu CHOI

    IPC: H04W4/00 ,  H04W76/04 ,  H04W76/02

    CPC classification number: H04W4/80 ,  H04W76/14 ,  H04W76/25 ,  H04W84/18

    Abstract: The present invention relates to a method and device for performing a Bluetooth reconnection procedure. In accordance with embodiments of the present invention, there are provided a method and device, including sending a first message notifying a second device of the activation of a first device to the second device through a specific channel, receiving a beacon message through the specific channel from the second device as a response to the first message, sending a request message requesting a connection with the second device using Bluetooth to the second device through the specific channel, and receiving a confirm message through the specific channel from the second device as a response to the request message. The first device stores information related to the Bluetooth connection with the second device.

    Abstract translation: 本发明涉及一种用于执行蓝牙重新连接过程的方法和装置。 根据本发明的实施例，提供了一种方法和设备，包括通过特定信道向第二设备发送通知第二设备的第一设备的激活的第一消息，通过特定信道接收信标消息 作为对所述第一消息的响应，从所述第二设备发送请求消息，所述请求消息通过所述特定信道向所述第二设备发送请求与所述第二设备的连接，并且通过所述特定信道从所述第二设备接收确认消息作为响应 到请求消息。 第一设备存储与第二设备的蓝牙连接相关的信息。

    METHOD AND DEVICE FOR PERFORMING WIRELESS CONNECTION BETWEEN DEVICES IN WIRELESS COMMUNICATION SYSTEM
    39.
    发明申请
    METHOD AND DEVICE FOR PERFORMING WIRELESS CONNECTION BETWEEN DEVICES IN WIRELESS COMMUNICATION SYSTEM 有权
    在无线通信系统中执行无线连接的方法和设备

    公开(公告)号：US20160277873A1

    公开(公告)日：2016-09-22

    申请号：US15029528

    申请日：2014-10-16

    Applicant: LG ELECTRONICS INC.

    Inventor： Jangwoong PARK ,  Jaeho LEE ,  Minsoo LEE ,  Hyeonjae LEE ,  Seungryul YANG ,  Younghwan KWON ,  Jinpil KIM

    IPC: H04W4/00 ,  H04L25/49 ,  H04W48/16 ,  H04W8/00 ,  H04W76/02

    CPC classification number: H04W4/80 ,  H04L25/4906 ,  H04W8/005 ,  H04W48/16 ,  H04W76/14

    Abstract: In a method for performing wireless connection among devices in a wireless communication system, the method according to the present invention comprises activating a wireless connection function; transmitting a ping tone for discovering one or more second devices in the surroundings; receiving a response tone with respect to the ping tone from the one or more second devices; based on the received response tone, transmitting a connection request tone for requesting wireless connection to the second device; and receiving a connection, response tone corresponding to a response of the connection request tone from the second device.

    Abstract translation: 在无线通信系统中的各设备之间进行无线连接的方法中，根据本发明的方法包括激活无线连接功能; 发送用于发现周围的一个或多个第二设备的ping音; 从所述一个或多个第二设备接收关于所述ping音的响应音; 基于所接收的响应音，向所述第二设备发送用于请求无线连接的连接请求音; 以及从所述第二设备接收与所述连接请求音的响应相对应的连接响应音。

    METHOD FOR TRANSMITTING AND RECEIVING DATA IN SHORT-RANGE WIRELESS COMMUNICATION SYSTEM AND DEVICE THEREFOR
    40.
    发明申请
    METHOD FOR TRANSMITTING AND RECEIVING DATA IN SHORT-RANGE WIRELESS COMMUNICATION SYSTEM AND DEVICE THEREFOR 有权

    公开(公告)号：US20240396849A1

    公开(公告)日：2024-11-28

    申请号：US18560333

    申请日：2022-05-10

    Applicant: LG ELECTRONICS INC.

    Inventor： Hyeonjae LEE ,  Minsoo LEE

    IPC: H04L47/28 ,  H04L12/403

    Abstract: Provided are a method for transmitting and receiving data in a short-range wireless communication system, and a device therefor. More specifically, a method by which a master device transmits and receives data in a short-range wireless communication system comprises the steps of: establishing a connected isochronous channel stream (CIS) channel or a broadcast isochronous channel stream (BIS) channel with at least one first slave device; establishing a CIS channel with at least one second slave device; and transmitting and receiving data to and from the at least one first slave device and the at least one second slave device on the basis of at least one time interval that is periodically allocated, wherein each of the at least one time interval includes at least one sub time interval, and wherein the at least one sub-time interval includes: (i) a first time interval within which a master device is to transmit data to the at least one first slave device and/or the at least one second slave device; and (ii) a second time interval within which the master device is to receive data which is generated on the basis of a user input from the at least one first slave device and/or the at least one second slave device.

Patent Agency Ranking