JPS5311228B2 - - Google Patents

Info

Publication number
JPS5311228B2
JPS5311228B2 JP12556272A JP12556272A JPS5311228B2 JP S5311228 B2 JPS5311228 B2 JP S5311228B2 JP 12556272 A JP12556272 A JP 12556272A JP 12556272 A JP12556272 A JP 12556272A JP S5311228 B2 JPS5311228 B2 JP S5311228B2
Authority
JP
Japan
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.)
Expired
Application number
JP12556272A
Other languages
Japanese (ja)
Other versions
JPS4982777A (enrdf_load_html_response
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 JP12556272A priority Critical patent/JPS5311228B2/ja
Publication of JPS4982777A publication Critical patent/JPS4982777A/ja
Publication of JPS5311228B2 publication Critical patent/JPS5311228B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
JP12556272A 1972-12-13 1972-12-13 Expired JPS5311228B2 (enrdf_load_html_response)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12556272A JPS5311228B2 (enrdf_load_html_response) 1972-12-13 1972-12-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12556272A JPS5311228B2 (enrdf_load_html_response) 1972-12-13 1972-12-13

Publications (2)

Publication Number Publication Date
JPS4982777A JPS4982777A (enrdf_load_html_response) 1974-08-09
JPS5311228B2 true JPS5311228B2 (enrdf_load_html_response) 1978-04-20

Family

ID=14913253

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12556272A Expired JPS5311228B2 (enrdf_load_html_response) 1972-12-13 1972-12-13

Country Status (1)

Country Link
JP (1) JPS5311228B2 (enrdf_load_html_response)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009282530A (ja) * 2001-04-20 2009-12-03 Puredepth Ltd 光学リターダを用いたディスプレイ
JP2009301036A (ja) * 2008-06-12 2009-12-24 Hwaseung Industries Co Ltd 零（０）の波長分散性を有し、面内位相差の値が均一な位相差フィルム及び正（＋）の波長分散性を有する積層光学フィルム

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56130701A (en) * 1980-03-18 1981-10-13 Toyobo Co Ltd Quarter wavelength film
JPS56130702A (en) * 1980-03-18 1981-10-13 Toyobo Co Ltd Quarter wavelength film
JPH01183625A (ja) * 1988-01-18 1989-07-21 Matsushita Electric Ind Co Ltd 液晶表示装置及びそれに用いる位相板の製造方法
JPH0321902A (ja) * 1989-06-19 1991-01-30 Tokuyama Soda Co Ltd 位相差板及びその製造方法
US5867239A (en) 1997-10-17 1999-02-02 Minnesota Mining And Manufacturing Company Wide angle optical retarder
CN101432642B (zh) 2006-03-23 2012-05-23 住友化学株式会社 相位差薄膜及其制造方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009282530A (ja) * 2001-04-20 2009-12-03 Puredepth Ltd 光学リターダを用いたディスプレイ
JP2009301036A (ja) * 2008-06-12 2009-12-24 Hwaseung Industries Co Ltd 零（０）の波長分散性を有し、面内位相差の値が均一な位相差フィルム及び正（＋）の波長分散性を有する積層光学フィルム

Also Published As

Publication number Publication date
JPS4982777A (enrdf_load_html_response) 1974-08-09

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