JPS6470701A - Transparent plate having conductive antireflection film - Google Patents

Transparent plate having conductive antireflection film

Info

Publication number
JPS6470701A
JPS6470701A JP62226953A JP22695387A JPS6470701A JP S6470701 A JPS6470701 A JP S6470701A JP 62226953 A JP62226953 A JP 62226953A JP 22695387 A JP22695387 A JP 22695387A JP S6470701 A JPS6470701 A JP S6470701A
Authority
JP
Japan
Prior art keywords
refractive index
film
specific
transparent plate
film thickness
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.)
Granted
Application number
JP62226953A
Other languages
Japanese (ja)
Other versions
JP2590133B2 (en
Inventor
Masahiro Ikadai
Masatoshi Maeda
Yoshiyuki Hanada
Hidemi Nakai
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Sheet Glass Co Ltd
Original Assignee
Nippon Sheet Glass Co Ltd
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 by Nippon Sheet Glass Co Ltd filed Critical Nippon Sheet Glass Co Ltd
Priority to JP62226953A priority Critical patent/JP2590133B2/en
Publication of JPS6470701A publication Critical patent/JPS6470701A/en
Application granted granted Critical
Publication of JP2590133B2 publication Critical patent/JP2590133B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Abstract

PURPOSE:To decrease the reflection of light on the surface of a transparent plate by forming 3 layers of conductive antireflection films consisting of a metallic film of titanium or the like having a specific thickness as well as high-refractive index and low-refractive index dielectric films each having a specific refractive index and specific film thickness on the transparent substrate having a specific refractive index. CONSTITUTION:The metallic film 13 of any one metal among titanium, chromium, zirconium, molybdenum and nickel-chromium alloy which has 20-60Angstrom film thickness and allows easy formation of a thin continuous film is formed on the transparent substrate 11 consisting of float glass, etc., and having 1.45-1.60 refractive index to impart an electrical conductivity thereto. The high-refractive index dielectric film 14 of titanium oxide, etc., having 1.90-2.50 refractive index and 200-400Angstrom film thickness and the low-refractive index dielectric film 15 of silicon oxide, etc., having 1.35-1.50 refractive index and 700-1200Angstrom film thickness are successively formed thereon to constitute the conductive antireflection films. The reflection of the light on the surface of the transparent plate 1 is thereby decreased.
JP62226953A 1987-09-10 1987-09-10 Transparent plate having conductive anti-reflective coating Expired - Lifetime JP2590133B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62226953A JP2590133B2 (en) 1987-09-10 1987-09-10 Transparent plate having conductive anti-reflective coating

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62226953A JP2590133B2 (en) 1987-09-10 1987-09-10 Transparent plate having conductive anti-reflective coating

Publications (2)

Publication Number Publication Date
JPS6470701A true JPS6470701A (en) 1989-03-16
JP2590133B2 JP2590133B2 (en) 1997-03-12

Family

ID=16853204

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62226953A Expired - Lifetime JP2590133B2 (en) 1987-09-10 1987-09-10 Transparent plate having conductive anti-reflective coating

Country Status (1)

Country Link
JP (1) JP2590133B2 (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5318830A (en) * 1991-05-29 1994-06-07 Central Glass Company, Limited Glass pane with reflectance reducing coating
JPH0836101A (en) * 1994-07-22 1996-02-06 Victor Co Of Japan Ltd Antireflection film of optical parts made of synthetic resin
US5595938A (en) * 1993-12-28 1997-01-21 Mitsubishi Denki Kabushiki Kaisha Method of manufacturing semiconductor device
US5894047A (en) * 1995-03-30 1999-04-13 Central Glass Company, Limited Heat reflecting glass
WO2001085636A1 (en) 2000-05-09 2001-11-15 Central Glass Company, Limited Vehicle-use low-reflection glass
US6784608B2 (en) * 1999-12-22 2004-08-31 Sony Corporation Light-absorptive antireflection filter, with pigment containing light-absorptive film and electroconducting thin film, and device using same
CN100388013C (en) * 2005-01-14 2008-05-14 索尼株式会社 Optical device, transmission lens, image pickup device and electronic device
CN113651545A (en) * 2021-08-13 2021-11-16 福建福特科光电股份有限公司 Neutral density tablet and preparation method thereof
WO2023074599A1 (en) * 2021-10-29 2023-05-04 日本電産サンキョー株式会社 Plastic lens and lens unit

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008032949A (en) 2006-07-28 2008-02-14 Sony Corp Antireflection film, heating method of metal film and heating device

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5195858A (en) * 1975-01-14 1976-08-23 ****** *** *ku***chi*se*ku*******ka*****************chi***ne********
JPS57139702A (en) * 1981-02-25 1982-08-28 Fuji Photo Optical Co Ltd Reflection preventing film of plastic optical member
JPS5825601A (en) * 1981-08-08 1983-02-15 Minolta Camera Co Ltd Photographic lens
JPS6151101A (en) * 1984-08-21 1986-03-13 Toray Ind Inc Coated transparent conductive panel
JPS6258202A (en) * 1985-09-09 1987-03-13 Mitsubishi Shindo Kk Filter for crt
JPS6298301A (en) * 1985-10-25 1987-05-07 Seiko Epson Corp Anti-reflection coating
JPS62112101A (en) * 1985-11-11 1987-05-23 Sumitomo Chem Co Ltd Optical parts and its production

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5195858A (en) * 1975-01-14 1976-08-23 ****** *** *ku***chi*se*ku*******ka*****************chi***ne********
JPS57139702A (en) * 1981-02-25 1982-08-28 Fuji Photo Optical Co Ltd Reflection preventing film of plastic optical member
JPS5825601A (en) * 1981-08-08 1983-02-15 Minolta Camera Co Ltd Photographic lens
JPS6151101A (en) * 1984-08-21 1986-03-13 Toray Ind Inc Coated transparent conductive panel
JPS6258202A (en) * 1985-09-09 1987-03-13 Mitsubishi Shindo Kk Filter for crt
JPS6298301A (en) * 1985-10-25 1987-05-07 Seiko Epson Corp Anti-reflection coating
JPS62112101A (en) * 1985-11-11 1987-05-23 Sumitomo Chem Co Ltd Optical parts and its production

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5318830A (en) * 1991-05-29 1994-06-07 Central Glass Company, Limited Glass pane with reflectance reducing coating
US5595938A (en) * 1993-12-28 1997-01-21 Mitsubishi Denki Kabushiki Kaisha Method of manufacturing semiconductor device
JPH0836101A (en) * 1994-07-22 1996-02-06 Victor Co Of Japan Ltd Antireflection film of optical parts made of synthetic resin
US5894047A (en) * 1995-03-30 1999-04-13 Central Glass Company, Limited Heat reflecting glass
US6784608B2 (en) * 1999-12-22 2004-08-31 Sony Corporation Light-absorptive antireflection filter, with pigment containing light-absorptive film and electroconducting thin film, and device using same
WO2001085636A1 (en) 2000-05-09 2001-11-15 Central Glass Company, Limited Vehicle-use low-reflection glass
CN100388013C (en) * 2005-01-14 2008-05-14 索尼株式会社 Optical device, transmission lens, image pickup device and electronic device
CN113651545A (en) * 2021-08-13 2021-11-16 福建福特科光电股份有限公司 Neutral density tablet and preparation method thereof
WO2023074599A1 (en) * 2021-10-29 2023-05-04 日本電産サンキョー株式会社 Plastic lens and lens unit

Also Published As

Publication number Publication date
JP2590133B2 (en) 1997-03-12

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