|국가/구분||United States(US) Patent 등록|
|국제특허분류(IPC7판)||B01D-029/11 B01D-039/00 B01D-039/06 B01D-053/02|
|미국특허분류(USC)||210/4973; 210/50026; 210/504; 210/509; 96/154|
|우선권정보||JP-0413282 (1996-02-28); JP-0248843 (1996-08-30); JP-0248844 (1996-08-30); JP-0283821 (1996-10-25); JP-0291953 (1996-11-01); JP-0018999 (1997-01-31)|
|§371/§102 date||19971027 (19971027)|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 33 인용 특허 : 5|
A photocatalyst is carried on a surface of a light guiding body for guiding light needed to activate the photocatalyst in such a manner the light guided by the light guiding body irradiates directly from the surface of the light guiding body the photocatalyst.
1. A photocatalyst filter comprising:a bundle of a plurality of elongate light guiding filter body members; each of said body members comprising a fiber of light transmissive material which serves as a light guiding path and transmits light therethrough necessary for activating a photocatalyst, each of said fibers having a plurality of protrusions distributed along the length thereof, to form between the fibers in the bundle a plurality of passages which enable a fluid to be passed therethrough while filtering any contaminants therefrom, and a layer of s...