公开(公告)号：US09860828B2

公开(公告)日：2018-01-02

申请号：US14646309

申请日：2013-11-20

Applicant: LG ELECTRONICS INC.

Inventor： Wookbong Lee ,  Byungjoo Lee ,  Jinho Kim ,  Dongcheol Kim ,  Hangyu Cho

IPC: H04W48/16 ,  H04L29/08 ,  H04W8/00 ,  H04W4/00 ,  H04W84/12

CPC classification number: H04W48/16 ,  H04L67/16 ,  H04W4/50 ,  H04W4/80 ,  H04W8/005 ,  H04W84/12

Abstract: The present invention relates to a wireless communication system, and a method for executing a service search and an advertisement. To this end, the method by which a first wireless device performs a service search comprises the steps of: transmitting a probe request frame which includes a hash value; receiving, from a second wireless device, a probe response frame which includes first service information corresponding to the hash value; transmitting a service search request frame which includes a search word to the second wireless device; and receiving, from the second wireless device, a service search response frame which includes second service information corresponding to the search word, wherein if a preset symbol is attached to the search word, the second service information can include at least one service name having the search word as a prefix.

公开(公告)号：US09689388B2

公开(公告)日：2017-06-27

申请号：US14782393

申请日：2014-06-02

Applicant: LG ELECTRONICS INC.

Inventor： Yoonsung Choi ,  Byungkil Yoo ,  Seheon Choi ,  Jinho Kim ,  Chuljig Bae ,  Byeongchul Lee

IPC: F01C21/10 ,  F04C23/00 ,  F04C18/02 ,  F04C18/356 ,  F04C29/00 ,  F04C29/12

CPC classification number: F04C23/005 ,  F04C18/0215 ,  F04C18/0253 ,  F04C18/3564 ,  F04C23/008 ,  F04C29/0057 ,  F04C29/12 ,  F04C2240/56 ,  F05C2225/00

Abstract: A compressor according to the present disclosure may include a container; a drive motor provided in the container; a crankshaft coupled to a rotor of the drive motor; a first scroll coupled to the crankshaft to receive a rotational force of the drive motor to perform an orbiting movement; a second scroll coupled to the first scroll to form a first compression unit and a second compression unit along with the first scroll; and a vane provided in the first scroll or second scroll to be brought into contact with the other side scroll to form the second compression unit, wherein the first compression unit is carried out in a scroll compression mode and the second compression unit is carried out in a rotary compression mode.

公开(公告)号：US09681306B2

公开(公告)日：2017-06-13

申请号：US14382713

申请日：2012-11-01

Applicant: LG ELECTRONICS INC.

Inventor： Jinyoung Chun ,  Suhwook Kim ,  Jinho Kim ,  Wookbong Lee ,  Jinsam Kwak

IPC: H04W16/14 ,  H04W4/08 ,  H04W72/04 ,  H04W4/02 ,  H04W84/20 ,  H04W28/08

CPC classification number: H04W16/14 ,  H04W4/02 ,  H04W4/08 ,  H04W28/08 ,  H04W72/0453 ,  H04W84/20

Abstract: Disclosed according to one embodiment of the present invention is a method whereby a management device, which enables coexistence of television white space (TVWS) devices in a TVWS, sends a server a request for the selection of a master management device, the method comprising the steps of: determining whether a trigger condition for the process of selecting the master management device is satisfied; judging the management device as a candidate slave management device, and the other management devices as candidate master management devices, provided that the trigger condition is satisfied; and initiating the process for selecting the master management device, wherein the trigger condition may be based on the load balance parameter or geographical coverage parameter of the management device.

公开(公告)号：US09521589B2

公开(公告)日：2016-12-13

申请号：US14439211

申请日：2013-10-29

Applicant: LG ELECTRONICS INC.

Inventor： Byungjoo Lee ,  Wookbong Lee ,  Dongcheol Kim ,  Hangyu Cho ,  Jinho Kim ,  Suhwook Kim

IPC: H04W36/00 ,  H04W8/00 ,  H04W76/02 ,  H04B5/00 ,  H04W92/18 ,  H04W84/12

CPC classification number: H04W36/0005 ,  H04B5/0031 ,  H04W8/005 ,  H04W76/14 ,  H04W84/12 ,  H04W92/18

Abstract: The present invention relates to a wireless communication system and more particularly, to a method for performing connection setting for Wi-Fi direct services communication and a device therefor, the method comprising a step of performing device discovery between two devices through an NFC touch.

Abstract translation: 无线通信系统技术领域本发明涉及一种无线通信系统，更具体地，涉及一种用于执行Wi-Fi直接业务通信的连接设定的方法及其装置，所述方法包括通过NFC触摸在两个设备之间执行设备发现的步骤。

公开(公告)号：US09357518B2

公开(公告)日：2016-05-31

申请号：US14380345

申请日：2013-01-30

Applicant: LG ELECTRONICS INC.

Inventor： Jinyoung Chun ,  Suhwook Kim ,  Jinho Kim ,  Wookbong Lee ,  Jinsam Kwak

IPC: H04W60/00 ,  H04W16/14 ,  H04W48/10 ,  H04W88/06

CPC classification number: H04W60/00 ,  H04W16/14 ,  H04W48/10 ,  H04W88/06

Abstract: Provided is a method for registering TVWS devices for coexistence of television white space (TVWS) devices in a television white space (TVWS), the method performed a server and comprising receiving a registration request message for registration or update registration of at least one TVWS device from at least one management device; performing the registration or update registration of at least one TVWS device; and in response to the registration request message, transmitting a registration response message to the at least one management device, wherein the registration response message includes at least one of an identifier field of an interface device connected to the at least one TVWS device, a status field indicating a result of the registration or the update registration, and a reason field indicating a reason why the registration or the update registration is failed if the registration or the update registration is failed.

Abstract translation: 提供了一种用于在电视空白（TVWS）中注册用于电视白色空间（TVWS）设备共存的TVWS设备的方法，所述方法执行服务器，并且包括：接收注册请求消息以用于至少一个TVWS设备的注册或更新注册 从至少一个管理设备; 执行至少一个TVWS设备的注册或更新注册; 并且响应于所述注册请求消息，向所述至少一个管理设备发送注册响应消息，其中所述注册响应消息包括连接到所述至少一个TVWS设备的接口设备的标识符字段中的至少一个，状态 指示注册结果或更新注册的字段，以及指示注册或更新注册失败的原因的原因字段，如果注册或更新注册失败。

公开(公告)号：US09179486B2

公开(公告)日：2015-11-03

申请号：US14024476

申请日：2013-09-11

Applicant: LG ELECTRONICS INC.

Inventor： Jungwoo Kim ,  Jinho Kim ,  Suhwook Kim

IPC: H04W76/02 ,  H04W4/08 ,  H04W84/20 ,  H04W4/00 ,  H04W4/20 ,  H04W8/00

CPC classification number: H04W76/14 ,  H04W4/08 ,  H04W4/203 ,  H04W4/80 ,  H04W8/005 ,  H04W84/20

Abstract: A device and method for performing inter-device communication are disclosed. An inter-device communication method of a first device includes searching for a second device supporting inter-device communication, receiving network information from the searched second device, and determining that one of the first and second devices is a group owner based on the received network information of the second device and network information of the first device. The network information includes at least one selected from among type information indicating a server device or a client device, network support information, network necessity information, and network setting information.

Abstract translation: 公开了一种用于执行设备间通信的设备和方法。 第一设备的设备间通信方法包括搜索支持设备间通信的第二设备，从搜索到的第二设备接收网络信息，以及基于接收到的网络确定第一设备和第二设备中的一个是组拥有者 第二设备的信息和第一设备的网络信息。 网络信息包括从指示服务器设备或客户端设备的类型信息中选择的至少一个，网络支持信息，网络必需信息和网络设置信息。

公开(公告)号：US20150296416A1

公开(公告)日：2015-10-15

申请号：US14439211

申请日：2013-10-29

Applicant: LG ELECTRONICS INC.

Inventor： Byungjoo Lee ,  Wookbong Lee ,  Dongcheol Kim ,  Hangyu Cho ,  Jinho Kim ,  Suhwook Kim

IPC: H04W36/00 ,  H04B5/00 ,  H04W76/02

CPC classification number: H04W36/0005 ,  H04B5/0031 ,  H04W8/005 ,  H04W76/14 ,  H04W84/12 ,  H04W92/18

Abstract: The present invention relates to a wireless communication system and more particularly, to a method for performing connection setting for Wi-Fi direct services communication and a device therefor, the method comprising a step of performing device discovery between two devices through an NFC touch.

Abstract translation: 无线通信系统技术领域本发明涉及一种无线通信系统，更具体地，涉及一种用于执行Wi-Fi直接业务通信的连接设置的方法及其设备，所述方法包括通过NFC触摸在两个设备之间执行设备发现的步骤。

公开(公告)号：US20150072702A1

公开(公告)日：2015-03-12

申请号：US14382713

申请日：2012-11-01

Applicant: LG ELECTRONICS INC.

Inventor： Jinyoung Chun ,  Suhwook Kim ,  Jinho Kim ,  Wookbong Lee ,  Jinsam Kwak

IPC: H04W16/14 ,  H04W72/04 ,  H04W4/08

CPC classification number: H04W16/14 ,  H04W4/02 ,  H04W4/08 ,  H04W28/08 ,  H04W72/0453 ,  H04W84/20

Abstract: Disclosed according to one embodiment of the present invention is a method whereby a management device, which enables coexistence of television white space (TVWS) devices in a TVWS, sends a server a request for the selection of a master management device, the method comprising the steps of: determining whether a trigger condition for the process of selecting the master management device is satisfied; judging the management device as a candidate slave management device, and the other management devices as candidate master management devices, provided that the trigger condition is satisfied; and initiating the process for selecting the master management device, wherein the trigger condition may be based on the load balance parameter or geographical coverage parameter of the management device.

Abstract translation: 根据本发明的一个实施例的公开是一种使TVWS中的电视白色空间（TVWS）设备能够共存的管理设备向服务器发送对主管理设备的选择请求的方法，该方法包括： 步骤：确定是否满足用于选择主管理装置的处理的触发条件; 判断管理装置为备用从属管理装置，其他管理装置作为备用主管理装置，只要满足触发条件即可。 以及启动用于选择所述主管理装置的处理，其中所述触发条件可以基于所述管理装置的所述负载平衡参数或地理覆盖参数。

公开(公告)号：US20150038139A1

公开(公告)日：2015-02-05

申请号：US14380345

申请日：2013-01-30

Applicant: LG ELECTRONICS INC.

Inventor： Jinyoung Chun ,  Suhwook Kim ,  Jinho Kim ,  Wookbong Lee ,  Jinsam Kwak

IPC: H04W60/00 ,  H04W16/14

CPC classification number: H04W60/00 ,  H04W16/14 ,  H04W48/10 ,  H04W88/06

Abstract: Provided is a method for registering TVWS devices for coexistence of television white space (TVWS) devices in a television white space (TVWS), the method performed a server and comprising receiving a registration request message for registration or update registration of at least one TVWS device from at least one management device; performing the registration or update registration of at least one TVWS device; and in response to the registration request message, transmitting a registration response message to the at least one management device, wherein the registration response message includes at least one of an identifier field of an interface device connected to the at least one TVWS device, a status field indicating a result of the registration or the update registration, and a reason field indicating a reason why the registration or the update registration is failed if the registration or the update registration is failed.

Abstract translation: 提供了一种用于在电视空白（TVWS）中注册用于电视白色空间（TVWS）设备共存的TVWS设备的方法，所述方法执行服务器，并且包括：接收注册请求消息以用于至少一个TVWS设备的注册或更新注册 从至少一个管理设备; 执行至少一个TVWS设备的注册或更新注册; 并且响应于所述注册请求消息，向所述至少一个管理设备发送注册响应消息，其中所述注册响应消息包括连接到所述至少一个TVWS设备的接口设备的标识符字段中的至少一个，状态 指示注册结果或更新注册的字段，以及指示注册或更新注册失败的原因的原因字段，如果注册或更新注册失败。

公开(公告)号：US20150016383A1

公开(公告)日：2015-01-15

申请号：US14381937

申请日：2013-02-01

Applicant: LG ELECTRONICS INC.

Inventor： Jinho Kim ,  Wookbong Lee ,  Suhwook Kim ,  Jinyoung Chun ,  Jinsam Kwak

IPC: H04W60/02 ,  H04W24/08 ,  H04W76/04

CPC classification number: H04W60/02 ,  H04W16/14 ,  H04W24/08 ,  H04W48/10 ,  H04W76/20 ,  H04W88/06

Abstract: A method for checking availability of one of Television White Space (TVWS) devices by a management device for managing the TVWS devices to co-exist in a TVWS according to one embodiment of the present invention can comprise the following steps: receiving a registration request message for registering the TVWS device or updating the registration of the TVWS device from the TVWS device; registering the TVWS device or updating the registration of the TVWS device; transmitting a check request message for checking the availability of the TVWS device to the TVWS device after registering the TVWS device or updating the registration of the TVWS device, the check request message including a time parameter; and determining the availability of the TVWS device on the basis of the time parameter.

Abstract translation: 根据本发明的一个实施例，用于通过用于管理TVWS设备的TVWS设备共存的管理设备检查电视空白（TVWS）设备之一的可用性的方法可以包括以下步骤：接收注册请求消息 用于注册TVWS设备或从TVWS设备更新TVWS设备的注册; 注册TVWS设备或更新TVWS设备的注册; 在注册所述TVWS设备或更新所述TVWS设备的注册之后，向所述TVWS设备发送用于检查所述TVWS设备的可用性的检查请求消息，所述检查请求消息包括时间参数; 并根据时间参数确定TVWS设备的可用性。