发明名称 Light diffusing structure e.g. for illuminating monitor background
摘要 The structure has a primary linear structure (a) which is crossed by secondary linear structures (b,6,7), having a height of at least 75% of the primary structure. The secondary structure designed as a linear negative prism with a V-groove, runs at right angles to the primary linear structure, crossed by two secondary linear structures at an angle of 60 degrees. Material is plastic, glass or quartz, designed as a panel or flexible sheeting.
申请公布号 DE19731142(A1) 申请公布日期 1999.02.11
申请号 DE1997131142 申请日期 1997.07.18
申请人 KAUL, SABINE, 77933 LAHR, DE 发明人 GUBELA, HANS-ERICH SEN., 77887 SASBACHWALDEN, DE;GUBELA, HANS-ERICH JUN., 77887 SASBACHWALDEN, DE
分类号 F21V5/02;F21V8/00;G02B5/02;G02B6/00;(IPC1-7):G02B5/02 主分类号 F21V5/02
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