JPH0442663U - - Google Patents

Info

Publication number

JPH0442663U

JPH0442663U JP8417690U JP8417690U JPH0442663U JP H0442663 U JPH0442663 U JP H0442663U JP 8417690 U JP8417690 U JP 8417690U JP 8417690 U JP8417690 U JP 8417690U JP H0442663 U JPH0442663 U JP H0442663U

Authority

JP

Japan

Prior art keywords

light

light source

transmission rod

diffusing member

pad

Prior art date

1990-08-08

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Pending

Links

• Espacenet
• Global Dossier
• Discuss

• 230000005540 biological transmission Effects 0.000 claims description 4
• 239000000853 adhesive Substances 0.000 claims 1
• 230000001070 adhesive effect Effects 0.000 claims 1
• 230000002093 peripheral effect Effects 0.000 claims 1
• 239000000126 substance Substances 0.000 claims 1
• 238000009792 diffusion process Methods 0.000 description 2
• 229910052736 halogen Inorganic materials 0.000 description 1
• 150000002367 halogens Chemical class 0.000 description 1
• 238000003384 imaging method Methods 0.000 description 1
• 239000004973 liquid crystal related substance Substances 0.000 description 1
• 239000000463 material Substances 0.000 description 1
• 230000003287 optical effect Effects 0.000 description 1