公开(公告)号：US20160166049A1

公开(公告)日：2016-06-16

申请号：US14908486

申请日：2013-11-06

Applicant: Sun Ho HWANG

Inventor： Sun Ho HWANG ,  Kung Ho CHO

IPC: A45F3/44 ,  F16M11/24

CPC classification number: A45F3/44 ,  F16M11/04 ,  F16M11/16 ,  F16M11/242 ,  F16M11/32

Abstract: According to the support frame of the present invention, a user can simultaneously fix legs at different angles by moving up a fixing member by an operation of the user, so the support frame can be stably installed on an uneven ground.

Abstract translation: 根据本发明的支撑框架，用户可以通过使用者的操作使固定构件向上移动来同时以不同的角度固定腿，因此支撑框架可以稳定地安装在不平坦的地面上。

公开(公告)号：US20210262516A1

公开(公告)日：2021-08-26

申请号：US17253242

申请日：2018-07-16

Applicant: Sun Ho HWANG

Inventor： Sun Ho HWANG

IPC: F16C11/06 ,  F16M11/24 ,  F16M11/16

Abstract: Disclosed is a support frame using ball members. The support frame using ball members of the present invention includes a support main body having a lower body provided with a plurality of lower cutout holes and an upper body provided with a plurality of upper cutout holes at positions corresponding to the plurality of lower cutout holes; a ball connector part provided with a plurality of ball members disposed in a plurality of space portions provided by the plurality of lower cutout holes and the plurality of upper cutout holes and coupled with a mounting object including at least one support; and a fastening part which is provided on the support main body and presses the plurality of hollow ball members by the lower body and the upper body to fix the positions of the plurality of ball members.

公开(公告)号：US20180279726A1

公开(公告)日：2018-10-04

申请号：US15562376

申请日：2016-03-24

Applicant: Sun Ho HWANG

Inventor： Sun Ho HWANG

IPC: A45B1/00

CPC classification number: A45B1/00 ,  A45B3/00 ,  A45B7/00 ,  A45B9/00 ,  A45B2009/005 ,  A45B2009/007 ,  A45B2200/05 ,  A45B2200/10

Abstract: The present invention provides a pole shaft device including an outer shaft (10); an inner shaft (20) which is disposed in the outer shaft (10) and slides along the inside of the outer shaft (10); a fixing member (30) which is fixed on the inner shaft (20) and has an inclined surface formed in the circumferential direction thereof; and an extension member (40) which is coupled to the outer shaft (10) so as to be movable in the longitudinal direction thereof, and is extended by friction with the inclined surface so as to fix the outer shaft (10) and the inner shaft (20).

公开(公告)号：US20120178500A1

公开(公告)日：2012-07-12

申请号：US13298464

申请日：2011-11-17

Applicant: Sun Ho HWANG

Inventor： Sun Ho HWANG

IPC: H04W88/02

CPC classification number: H04W8/183 ,  H04W76/20

Abstract: A method for operating a dual Subscriber Identity Module (SIM) card terminal is provided. The method includes performing a camping process based on a first SIM card by a terminal including a plurality of SIM cards, requesting a call switch so that a communication message, which is transmitted to at least one other SIM card that does not currently support a communication function, is transmitted to the first SIM card by the terminal, and call-switching a communication message, which is transmitted to at least one other SIM card, so that the communication message is transmitted to the first SIM card by a network system according to the call switch request.

Abstract translation: 提供了一种用于操作双用户识别模块（SIM）卡终端的方法。 该方法包括：通过包括多个SIM卡的终端执行基于第一SIM卡的露营处理，请求呼叫切换，使得发送到当前不支持通信的至少一个其他SIM卡的通信消息 功能，由终端发送到第一SIM卡，并且呼叫切换被发送到至少一个其他SIM卡的通信消息，使得通过网络系统将通信消息发送到第一SIM卡根据 呼叫切换请求。

公开(公告)号：US20100013997A1

公开(公告)日：2010-01-21

申请号：US12176568

申请日：2008-07-21

Applicant: Sun Ho HWANG

Inventor： Sun Ho HWANG

IPC: H04N5/44

CPC classification number: H04N5/44543 ,  H04N21/4126 ,  H04N21/42207 ,  H04N21/42209 ,  H04N21/4222 ,  H04N21/42221 ,  H04N21/4348 ,  H04N21/435 ,  H04N21/482 ,  H04N21/64322 ,  H04N21/6581 ,  H04N21/84

Abstract: A metadata display control method and system for a digital broadcast receiver for displaying metadata associated with a broadcast program on a secondary display terminal while displaying the broadcast program on a primary display terminal is provided. The metadata display control method includes receiving a broadcast program and metadata of the broadcast program at a primary display terminal from a first broadcast channel, transmitting the metadata to a secondary display terminal while displaying the broadcast program, and displaying the metadata received from the primary display terminal at the secondary display terminal.

Abstract translation: 提供了一种用于数字广播接收机的元数据显示控制方法和系统，用于在主显示终端上显示广播节目的同时在辅助显示终端上显示与广播节目有关的元数据。 元数据显示控制方法包括从第一广播频道在主显示终端接收广播节目和广播节目的元数据，在显示广播节目的同时将元数据发送到辅助显示终端，并且显示从主显示器接收到的元数据 终端在辅助显示终端。