公开(公告)号：US20140091939A1

公开(公告)日：2014-04-03

申请号：US13933426

申请日：2013-07-02

Applicant: Tae-yeon Won ,  Charlies Hughes ,  Brad Day

Inventor： Tae-yeon Won ,  Charlies Hughes ,  Brad Day

IPC: G08B3/00

CPC classification number: G08B3/00 ,  G10K9/22 ,  G10K11/20 ,  H04M1/035 ,  H04M1/185

Abstract: Methods and systems to redirect the audible and visible signals from alarms on a portable safety device. A cover (10) cooperates with a portable safety device (50) to define a sound chamber (12) that amplifies audible warning signals. A visual alarm guide (14) also is provided. A calibration adapter (500) affords quick and simple bump testing and calibration of the portable safety device.

Abstract translation: 将可听见和可见信号从闹钟重定向到便携式安全装置上的方法和系统。 盖（10）与便携式安全装置（50）协作以限定放大可听见的警告信号的声音室（12）。 还提供了视觉报警指南（14）。 校准适配器（500）提供了便携式安全装置的快速简单的碰撞测试和校准。

公开(公告)号：USD691998S1

公开(公告)日：2013-10-22

申请号：US29428394

申请日：2012-07-30

Applicant: Young-Jin Seo ,  Tae-Yeon Won

Designer： Young-Jin Seo ,  Tae-Yeon Won

公开(公告)号：USD691605S1

公开(公告)日：2013-10-15

申请号：US29428580

申请日：2012-08-01

Applicant: Tae-Yeon Won ,  Young-Jin Seo

Designer： Tae-Yeon Won ,  Young-Jin Seo

公开(公告)号：USD686615S1

公开(公告)日：2013-07-23

申请号：US29422326

申请日：2012-05-18

Applicant: Jung-Hyun Lee ,  Tae-Yeon Won

Designer： Jung-Hyun Lee ,  Tae-Yeon Won

公开(公告)号：USD654442S1

公开(公告)日：2012-02-21

申请号：US29372090

申请日：2010-10-14

Applicant: Tae-Yeon Won ,  Su-An Choi

Designer： Tae-Yeon Won ,  Su-An Choi

公开(公告)号：USD556159S1

公开(公告)日：2007-11-27

申请号：US29263582

申请日：2006-07-26

Applicant: Jae-Beom Park ,  Tae-Yeon Won

Designer： Jae-Beom Park ,  Tae-Yeon Won

公开(公告)号：US20210310671A1

公开(公告)日：2021-10-07

申请号：US17222167

申请日：2021-04-05

Applicant: Tae yeon WON

Inventor： Tae yeon WON

IPC: F24F1/031 ,  F24F8/108 ,  F24F11/523

Abstract: The invention provides a window-mounted smart air purifier comprising a housing unit divided into an indoor air exhaust space, an outdoor air introduction space, an outdoor air discharge space, a central space, and an indoor air introduction space that air moves therebetween; circulation units in the indoor air exhaust space/the outdoor air discharge space, comprising fans that forcibly circulates air and that polluted indoor/outdoor air moves toward outside/inside; an air purification unit comprising filters between the indoor air introduction space and the central space, between the outdoor air introduction space and the central space, and a hepa and deodorization filter and filtering impurities contained in indoor/outdoor air; a heat exchanger exchanging heats between outdoor and indoor air in respective pipes; a controller controlling the first and the second air circulation unit, and a fixing unit fixing the housing unit to a window frame.

公开(公告)号：USD725057S1

公开(公告)日：2015-03-24

申请号：US29431761

申请日：2012-09-11

Applicant: Young-Jin Seo ,  Tae-Yeon Won

Designer： Young-Jin Seo ,  Tae-Yeon Won

公开(公告)号：USD688672S1

公开(公告)日：2013-08-27

申请号：US29427963

申请日：2012-07-24

Applicant: Young-Jin Seo ,  Tae-Yeon Won

Designer： Young-Jin Seo ,  Tae-Yeon Won

公开(公告)号：USD682797S1

公开(公告)日：2013-05-21

申请号：US29422777

申请日：2012-05-23

Applicant: Min-Hee Lee ,  Koung-Won Park ,  Tae-Yeon Won ,  Yun-Je Kang ,  Kyoung-Hoon Kim

Designer： Min-Hee Lee ,  Koung-Won Park ,  Tae-Yeon Won ,  Yun-Je Kang ,  Kyoung-Hoon Kim