IN OK LEE, L.AC
Acupuncture at Catalina St, Los Angeles, CA

License number

California 16302

Personal information

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Name

Address

Phone

In Lee

121 N Burnaby Dr, Glendora, CA 91741

(626) 447-9508

Professional information

See more information about IN OK LEE at trustoria.com

In Sook Lee, Los Angeles CA - LAC

Specialties:

Acupuncture

Address:

746 S Burlington Ave SUITE 302, Los Angeles 90057
(213) 480-8775 (Fax)

Languages:

English

Hospitals:

746 S Burlington Ave SUITE 302, Los Angeles 90057
Silver Lake Medical Center
1711 West Temple St, Los Angeles 90026

Apparatus And Method For Deciding Entrance And Exit Of Moving Objects

US Patent:

2012027, Nov 1, 2012

Filed:

Feb 29, 2012

Appl. No.:

13/407869

Inventors:

IN CHUN LEE - Los Angeles CA, US

International Classification:

G01J 1/44

US Classification:

2502141

Abstract:

Present invention proposes an apparatus and method for deciding entrance and exit of moving objects using two or more transmission units and only one reception unit which are installed on a gateway of a space to be measured. The two or more transmission units comprises a first transmission unit installed on one side surface of a gateway of a space to be measured to emit a first pulse in a first period; a second transmission unit installed in an inside direction of the space on the installation surface of the first transmission unit to emit a second pulse which has the first period and a phase that is different from a phase of the first pulse.