TWO WAY CONCEALABLE MOUTH COMMUNICATIONS DEVICE

Brand Owner (click to sort) Address Description
ATAC SONITUS MEDICAL (SHANGHAI) CO., LTD. 500 LANE, BUILDING 11, 501, FURONGHUA SHANGHAI China Two-way concealable in-the-mouth communications device that transmits sound to the user's ear by means of bone conduction and captures user's speech by means of a microphone embedded in the device and making contact with the inner surface of the cheek;In the statement, lines 1 thru 3 should be deleted and Sonitus Medical (Shanghai) Co., LTD., 500 Lane, Building 11, 501, Furonghua, RoadPudong District, Shanghai, 201318 should be inserted.;A TAC;
CTAC Sonitus Medical, Inc. 2nd Floor 1900 Alameda de Las Pulgas San Mateo CA 94403 Two-way concealable in-the-mouth communications device that transmits sound to the user's ear by means of bone conduction and captures user's speech by means of a microphone embedded in the device and making contact with the inner surface of the cheek;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. A container mouth inspection device which can produce an ideal optical image that reliably provides information on the inner contour of the container mouth, and which enables accurate and speedy measurement of the inside diameter or the like of the container mouth. The container mouth inspection device includes a light source (2) for emitting diffused light to the bottom (99b) of the container (99) having a mouth (99a), and an optical system (1) in which a lens (10) and a diaphragm (11) are arranged along an optical axis (5) extending through the center of the mouth (99a) of the container (99) such that the diaphragm (11) is positioned behind the lens (10). The diaphragm (11) is offset backward from a back focus of the lens (10) along the optical axis (5) by a predetermined distance d so as to form an optical image of the mouth (99a) in a position behind the diaphragm (11).