JPS6380241A - 透過型スクリ−ン - Google Patents

透過型スクリ−ン

Info

Publication number: JPS6380241A
Authority: JP; Japan
Prior art keywords: layer; screen; refractive index; total reflection; fine particles
Prior art date: 1986-09-25
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

JP61225014A

Other languages

English (en)

Japanese (ja)

Other versions

JPH0455490B2 (de

Inventor

Mizuo Okada

岡田　瑞夫

Masao Inoue

井上　雅勇

Takashi Imaura

尊今浦

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.)

Mitsubishi Chemical Corp

Original Assignee

Mitsubishi Rayon 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.)

1986-09-25

Filing date

1986-09-25

Publication date

1988-04-11

1986-09-25 Application filed by Mitsubishi Rayon Co Ltd filed Critical Mitsubishi Rayon Co Ltd

1986-09-25 Priority to JP61225014A priority Critical patent/JPS6380241A/ja

1988-04-11 Publication of JPS6380241A publication Critical patent/JPS6380241A/ja

1992-09-03 Publication of JPH0455490B2 publication Critical patent/JPH0455490B2/ja

Status Granted legal-status Critical Current

Links

230000005540 biological transmission Effects 0.000 title claims description 20
239000010419 fine particle Substances 0.000 claims description 23
239000000463 material Substances 0.000 claims description 15
230000031700 light absorption Effects 0.000 claims description 10
239000000126 substance Substances 0.000 claims description 9
239000011248 coating agent Substances 0.000 description 23
238000000576 coating method Methods 0.000 description 23
239000002245 particle Substances 0.000 description 7
230000000694 effects Effects 0.000 description 5
230000000873 masking effect Effects 0.000 description 5
239000000243 solution Substances 0.000 description 5
230000015572 biosynthetic process Effects 0.000 description 4
230000000052 comparative effect Effects 0.000 description 4
230000007547 defect Effects 0.000 description 4
230000003287 optical effect Effects 0.000 description 4
239000003973 paint Substances 0.000 description 4
239000000049 pigment Substances 0.000 description 4
239000011347 resin Substances 0.000 description 4
229920005989 resin Polymers 0.000 description 4
239000007787 solid Substances 0.000 description 4
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
239000011324 bead Substances 0.000 description 3
238000010586 diagram Methods 0.000 description 3
239000007788 liquid Substances 0.000 description 3
229920000642 polymer Polymers 0.000 description 3
VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
NTIZESTWPVYFNL-UHFFFAOYSA-N Methyl isobutyl ketone Chemical compound CC(C)CC(C)=O NTIZESTWPVYFNL-UHFFFAOYSA-N 0.000 description 2
UIHCLUNTQKBZGK-UHFFFAOYSA-N Methyl isobutyl ketone Natural products CCC(C)C(C)=O UIHCLUNTQKBZGK-UHFFFAOYSA-N 0.000 description 2
239000004698 Polyethylene Substances 0.000 description 2
PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
238000001035 drying Methods 0.000 description 2
239000000975 dye Substances 0.000 description 2
239000011521 glass Substances 0.000 description 2
230000005484 gravity Effects 0.000 description 2
238000004519 manufacturing process Methods 0.000 description 2
-1 polyethylene Polymers 0.000 description 2
229920000573 polyethylene Polymers 0.000 description 2
239000000843 powder Substances 0.000 description 2
229920000178 Acrylic resin Polymers 0.000 description 1
239000004925 Acrylic resin Substances 0.000 description 1
IMROMDMJAWUWLK-UHFFFAOYSA-N Ethenol Chemical compound OC=C IMROMDMJAWUWLK-UHFFFAOYSA-N 0.000 description 1
KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 1
YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
OMOVVBIIQSXZSZ-UHFFFAOYSA-N [6-(4-acetyloxy-5,9a-dimethyl-2,7-dioxo-4,5a,6,9-tetrahydro-3h-pyrano[3,4-b]oxepin-5-yl)-5-formyloxy-3-(furan-3-yl)-3a-methyl-7-methylidene-1a,2,3,4,5,6-hexahydroindeno[1,7a-b]oxiren-4-yl] 2-hydroxy-3-methylpentanoate Chemical compound CC12C(OC(=O)C(O)C(C)CC)C(OC=O)C(C3(C)C(CC(=O)OC4(C)COC(=O)CC43)OC(C)=O)C(=C)C32OC3CC1C=1C=COC=1 OMOVVBIIQSXZSZ-UHFFFAOYSA-N 0.000 description 1
239000011358 absorbing material Substances 0.000 description 1
238000004220 aggregation Methods 0.000 description 1
230000002776 aggregation Effects 0.000 description 1
WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 1
239000007864 aqueous solution Substances 0.000 description 1
229910000019 calcium carbonate Inorganic materials 0.000 description 1
235000010216 calcium carbonate Nutrition 0.000 description 1
239000006229 carbon black Substances 0.000 description 1
229910052681 coesite Inorganic materials 0.000 description 1
238000007334 copolymerization reaction Methods 0.000 description 1
OMZSGWSJDCOLKM-UHFFFAOYSA-N copper(II) sulfide Chemical compound [S-2].[Cu+2] OMZSGWSJDCOLKM-UHFFFAOYSA-N 0.000 description 1
229910052906 cristobalite Inorganic materials 0.000 description 1
238000001704 evaporation Methods 0.000 description 1
230000008020 evaporation Effects 0.000 description 1
239000004744 fabric Substances 0.000 description 1
239000000945 filler Substances 0.000 description 1
238000011049 filling Methods 0.000 description 1
229910052731 fluorine Inorganic materials 0.000 description 1
239000011737 fluorine Substances 0.000 description 1
239000000113 methacrylic resin Substances 0.000 description 1
238000000034 method Methods 0.000 description 1
239000010445 mica Substances 0.000 description 1
229910052618 mica group Inorganic materials 0.000 description 1
229920000620 organic polymer Polymers 0.000 description 1
229920005668 polycarbonate resin Polymers 0.000 description 1
239000004431 polycarbonate resin Substances 0.000 description 1
229920000098 polyolefin Polymers 0.000 description 1
229920002451 polyvinyl alcohol Polymers 0.000 description 1
238000002360 preparation method Methods 0.000 description 1
238000007650 screen-printing Methods 0.000 description 1
239000000377 silicon dioxide Substances 0.000 description 1
235000012239 silicon dioxide Nutrition 0.000 description 1
229910052814 silicon oxide Inorganic materials 0.000 description 1
239000002904 solvent Substances 0.000 description 1
238000003756 stirring Methods 0.000 description 1
229910052682 stishovite Inorganic materials 0.000 description 1
239000000758 substrate Substances 0.000 description 1
239000000057 synthetic resin Substances 0.000 description 1
229920003002 synthetic resin Polymers 0.000 description 1
BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 1
GWEVSGVZZGPLCZ-UHFFFAOYSA-N titanium dioxide Inorganic materials O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
238000011282 treatment Methods 0.000 description 1
229910052905 tridymite Inorganic materials 0.000 description 1

Landscapes

Overhead Projectors And Projection Screens (AREA)

JP61225014A 1986-09-25 1986-09-25 透過型スクリ−ン Granted JPS6380241A (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP61225014A JPS6380241A (ja)	1986-09-25	1986-09-25	透過型スクリ−ン

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP61225014A JPS6380241A (ja)	1986-09-25	1986-09-25	透過型スクリ−ン

Publications (2)

Publication Number	Publication Date
JPS6380241A true JPS6380241A (ja)	1988-04-11
JPH0455490B2 JPH0455490B2 (de)	1992-09-03

Family

ID=16822718

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP61225014A Granted JPS6380241A (ja)	1986-09-25	1986-09-25	透過型スクリ−ン

Country Status (1)

Country	Link
JP (1)	JPS6380241A (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH03220542A (ja) *	1990-01-26	1991-09-27	Victor Co Of Japan Ltd	透過式スクリーン
EP0819974A1 (de) *	1991-11-15	1998-01-21	Matsushita Electric Industrial Co., Ltd.	Transparenter Projektionsschirm und Verfahren zu seiner Herstellung
WO2001004701A1 (en) *	1999-07-07	2001-01-18	3M Innovative Properties Company	Rear projection screen using internal reflection and its production

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS58163930A (ja) *	1982-03-24	1983-09-28	Mitsubishi Rayon Co Ltd	背面投影スクリ−ンの製造方法
JPS60159734A (ja) *	1983-12-30	1985-08-21	エヌ・ベー・フイリツプス・フルーイランペンフアブリケン	光透過板

1986
- 1986-09-25 JP JP61225014A patent/JPS6380241A/ja active Granted

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS58163930A (ja) *	1982-03-24	1983-09-28	Mitsubishi Rayon Co Ltd	背面投影スクリ−ンの製造方法
JPS60159734A (ja) *	1983-12-30	1985-08-21	エヌ・ベー・フイリツプス・フルーイランペンフアブリケン	光透過板

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH03220542A (ja) *	1990-01-26	1991-09-27	Victor Co Of Japan Ltd	透過式スクリーン
EP0819974A1 (de) *	1991-11-15	1998-01-21	Matsushita Electric Industrial Co., Ltd.	Transparenter Projektionsschirm und Verfahren zu seiner Herstellung
EP0819975A1 (de) *	1991-11-15	1998-01-21	Matsushita Electric Industrial Co., Ltd.	Transparenter Projektionsschirm und Verfahren zu seiner Herstellung
WO2001004701A1 (en) *	1999-07-07	2001-01-18	3M Innovative Properties Company	Rear projection screen using internal reflection and its production
US6417966B1 (en)	1999-07-07	2002-07-09	3M Innovative Properties Company	Rear projection screen using internal reflection

Also Published As

Publication number	Publication date
JPH0455490B2 (de)	1992-09-03

Legal Events

Date	Code	Title	Description
2005-08-12	S111	Request for change of ownership or part of ownership	Free format text: JAPANESE INTERMEDIATE CODE: R313113
2005-08-22	R350	Written notification of registration of transfer	Free format text: JAPANESE INTERMEDIATE CODE: R350
2005-08-23	R250	Receipt of annual fees	Free format text: JAPANESE INTERMEDIATE CODE: R250
2006-09-25	EXPY	Cancellation because of completion of term

Publication	Publication Date	Title
US8213082B2 (en)	2012-07-03	Light control film
CN101578538B (zh)	2011-11-16	光学膜、其制备方法、使用该光学膜的防眩偏光器以及显示装置
TWI474054B (zh)	2015-02-21	Angle limiter and flat panel display
JP6275935B2 (ja)	2018-02-07	光拡散素子、光拡散素子付偏光板、およびこれらを用いた液晶表示装置
TWI460475B (zh)	2014-11-11	光學片材
JP4129275B2 (ja)	2008-08-06	透視可能な透過型スクリーン
JP5883598B2 (ja)	2016-03-15	光拡散素子および光拡散素子付偏光板の製造方法、ならびに、これらの方法で得られた光拡散素子および光拡散素子付偏光板
JP2004061853A (ja)	2004-02-26	防眩フィルム及びそれを用いた表示装置
CN101910877B (zh)	2014-10-01	光学片
US8778489B2 (en)	2014-07-15	Optical layered product
CN103797385A (zh)	2014-05-14	图像显示装置用防眩片及其制造方法以及使用该防眩片的适合于动态图像和静止图像的共用的图像显示装置的纯黑感及图像清晰度的改善方法
US20240393637A1 (en)	2024-11-28	Polarizer, display panel, and display device
JP4637383B2 (ja)	2011-02-23	Ｎｄフィルタ、ｎｄフィルタの製造方法、光量調節装置および撮影装置
JP2013238705A (ja)	2013-11-28	映写用スクリーンの製造方法及びこれを用いたホワイトボード装置
JP2006119318A (ja)	2006-05-11	光拡散層、透過型スクリーン、光拡散層形成用塗布液、および透過型スクリーンの製造方法
JPH0455490B2 (de)	1992-09-03
JP2013065024A (ja)	2013-04-11	光学積層体
CN105190368A (zh)	2015-12-23	光扩散元件的制造方法及光扩散元件
JPS62286030A (ja)	1987-12-11	透過型スクリ−ン
JP3610826B2 (ja)	2005-01-19	透過型スクリーン
JP2013238704A (ja)	2013-11-28	映写用スクリーン及びこれを用いたホワイトボード装置
US20080085406A1 (en)	2008-04-10	Light Diffusing Optical Member
JP2008292987A (ja)	2008-12-04	光学積層体
JP2010128180A (ja)	2010-06-10	光学シートの製造方法及び光学シート
JP2006293193A (ja)	2006-10-26	フィルムレンチキュラーレンズ用支持板