Article: Digital hearing instruments.(Product Marketplace)

Article: Taiwanese Inventor Develops Infrared-Cut Filter ...
US Fed News Service, Including US State News;  June 4, 2008 ;     542 words ... ... for determining a location of IR-cut filter film on a substrate, the filter ... cooperatively functioning as an IR-cut filter, includes the steps of: providing an infrared laser device, an IR-cut filter and an infrared laser sensor; emitting ...

Article: Japanese Inventors Develop Interference-Cut Filter ...
US Fed News Service, Including US State News;  April 26, 2008 ;     517 words ... ... interfering signals. An interference-cut filter for eliminating interfering signals is ... Office, said: "The interference-cut filter is so controlled that it effectively ... transmitted. Control of the interference-cut filter is made by a switch, which is controlled ...

Article: Japanese Inventor Develops Infrared Ray Cut Filter
US Fed News Service, Including US State News;  January 11, 2007 ;     540 words ... ... Japan, has developed an infrared ray cut filter and methods for manufacturing the same ... to "a reflective-type infrared ray cut filter and associated manufacturing method wherein ... improved are provided. In the infrared ray cut filter comprising a multilayer membrane composed ...

Article: Japanese Inventors Develop Multi-Layer Film Cut ...
US Fed News Service, Including US State News;  February 9, 2007 ;     574 words ... ... have developed a multi-layer film cut filter that comprises a dielectric multi-layer ... provided on a substrate to form a UV cut filter." An abstract of the invention, released ... 460 520 nm may be combined. This UV cut filter is applied to the projection type display ...

Article: Mechanical IR cut filter ...
Security Distributing & Marketing;  November 1, 2003 ;     648 words ... ... to black and white switching camera features mechanical IR cut filter switching from day to night mode. It has an 1/3-inch ... switching is performed through a mechanical, removable IR cut filter. The camera is controllable via an on-screen display menu ...

Article: Japanese Inventor Develops Electronic Camera Infra-Red-Cut ...
US Fed News Service, Including US State News;  August 8, 2008 ;     505 words ... ... 8 -- Eiichi Kameda of Kakogawa, Japan, has developed a light ray cut filter. According to the U.S. Patent & Trademark Office: "An infra-red-cut filter comprises a crystal plate and a multilayer film formed on one side of ...

Article: Day/night camera features movable IR cut ...
Security Distributing & Marketing;  June 1, 2006 ;     700+ words ... ... true day/night camera from Honeywell features a movable IR cut filter for performance day or night. It can be used indoors, or ... in parking lots, building entryways and driveways. The IR cut filter is in front of the image sensor during the day for true color ...