JPH0185804U - - Google Patents

Info

Publication number
JPH0185804U
JPH0185804U JP18164787U JP18164787U JPH0185804U JP H0185804 U JPH0185804 U JP H0185804U JP 18164787 U JP18164787 U JP 18164787U JP 18164787 U JP18164787 U JP 18164787U JP H0185804 U JPH0185804 U JP H0185804U
Authority
JP
Japan
Prior art keywords
diffraction grating
optical diffraction
stamper
optical
pattern
Prior art date
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
Application number
JP18164787U
Other languages
English (en)
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP18164787U priority Critical patent/JPH0185804U/ja
Publication of JPH0185804U publication Critical patent/JPH0185804U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Holo Graphy (AREA)
JP18164787U 1987-11-28 1987-11-28 Pending JPH0185804U (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18164787U JPH0185804U (en]) 1987-11-28 1987-11-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18164787U JPH0185804U (en]) 1987-11-28 1987-11-28

Publications (1)

Publication Number Publication Date
JPH0185804U true JPH0185804U (en]) 1989-06-07

Family

ID=31473126

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18164787U Pending JPH0185804U (en]) 1987-11-28 1987-11-28

Country Status (1)

Country Link
JP (1) JPH0185804U (en])

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