JPS6232453B2 - - Google Patents
Info
- Publication number
- JPS6232453B2 JPS6232453B2 JP59226451A JP22645184A JPS6232453B2 JP S6232453 B2 JPS6232453 B2 JP S6232453B2 JP 59226451 A JP59226451 A JP 59226451A JP 22645184 A JP22645184 A JP 22645184A JP S6232453 B2 JPS6232453 B2 JP S6232453B2
- Authority
- JP
- Japan
- Prior art keywords
- laminated sheet
- image
- polarizing plate
- stereoscopic
- dimensional
- 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.)
- Expired
Links
- 238000004043 dyeing Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 description 4
- 239000011521 glass Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229920002120 photoresistant polymer Polymers 0.000 description 2
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は偏光メガネをかけて見たときに画像が
立体化して見える立体画用偏光板に関するもので
ある。DETAILED DESCRIPTION OF THE INVENTION [Industrial Field of Application] The present invention relates to a polarizing plate for stereoscopic images that allows images to appear three-dimensional when viewed with polarized glasses.
従来立体画用偏光板を製造する方法としては同
一画像の偏光板を２枚作成し、それらを左右に少
しずらして上下に重ね合せ接着する方法がとられ
ていた。
Conventionally, a method for manufacturing a polarizing plate for stereoscopic images has been to prepare two polarizing plates with the same image, and to stack them vertically with a slight shift to the left and right, and to bond them together.
上下２枚の偏光板を別々に作成する工程が必要
なこと、及び２枚の偏光板を最も立体的画像とな
るよう所望の位置に正確に接着することが大きな
障害となつていた。
The major obstacles were the need for separate steps to create the upper and lower polarizing plates, and the need to accurately adhere the two polarizing plates at desired positions to create the most three-dimensional image.
本発明はこれらの問題点を解決することを目的
とするもので、その要旨は、透明支持体を介し延
伸方向が直交するPVAフイルムを上下に被着し
た立体画用積層シートを作成し、次にこの積層シ
ートの上下両面に偏光機能を有する図画を染色す
ることを特徴とする立体画用偏光板の製造法にあ
る。
The purpose of the present invention is to solve these problems, and its gist is to create a laminated sheet for three-dimensional drawings in which PVA films with orthogonal stretching directions are attached on the top and bottom through a transparent support, and then The present invention provides a method for producing a polarizing plate for three-dimensional images, which comprises dyeing an image having a polarizing function on both the upper and lower surfaces of the laminated sheet.
第１図乃至第３図は本発明の実施例を示し、
１，３は延伸PVAフイルム、２，４は延伸方
向、６は透明支持体例えばTACフイルムであつ
て、これらを接着して立体画用積層シート５を作
成する。
1 to 3 show embodiments of the present invention,
Reference numerals 1 and 3 are stretched PVA films, 2 and 4 are stretching directions, and 6 is a transparent support such as a TAC film, and these are adhered to form a laminate sheet 5 for three-dimensional drawings.
次にこの積層シート５の上下両面に偏光機能を
有する図画７を染色する。 Next, a pattern 7 having a polarizing function is dyed on both the upper and lower surfaces of the laminated sheet 5.
この場合図画７は写真レジスト法により形成し
たもの、すなわち延伸PVAフイルム１，３上に
感光レジストを形成し、ネガを当てて露光現像し
レジスト除去部すなわちPVA露出部をヨウ系も
しくは２色性染料で染色し乾燥後レジスト部分を
除去し、透明保護膜で保護しておく。 In this case, the image 7 is formed by the photoresist method, that is, a photosensitive resist is formed on the stretched PVA films 1 and 3, a negative is applied, exposure is developed, and the resist removed area, that is, the PVA exposed area, is dyed with iodine or dichroic dye. After dyeing and drying, remove the resist part and protect it with a transparent protective film.
ここで偏光メガネ８のレンズ９，１０の吸収軸
と本実施例の立体画用偏光板１１の画像の吸収軸
の関係は第３図の通り。 Here, the relationship between the absorption axes of the lenses 9 and 10 of the polarized glasses 8 and the absorption axis of the image of the stereoscopic polarizing plate 11 of this embodiment is as shown in FIG.
上下偏光画像の位置関係は中心線ｌより左右に
ずれている。 The positional relationship between the upper and lower polarized images is shifted left and right from the center line l.
本発明は上述の如く、まず透明支持体を介し延
伸方向が直交するPVAフイルムを上下に被着
し、あらかじめ立体画用積層シートを作成するか
ら、この工程を先に行うことにより、２枚の偏光
板を最も立体的な画像となるよう所望する位置に
正確に接着するという困難が解消でき、次にこの
積層シートを写真レジスト法等を用いレジスト画
を上下に最も立体的になるよう所望する位置に形
成するから、画像の位置関係は所望の通りきわめ
て正確に形成でき、見事に立体観のある画像が得
られ、しかも従来の方法よりも簡易に製造でき
る。
As mentioned above, in the present invention, PVA films whose stretching directions are orthogonal are attached on the top and bottom of a transparent support to create a 3D drawing laminated sheet in advance. The difficulty of adhering the polarizing plate accurately at the desired position to create the most three-dimensional image can be overcome, and then this laminated sheet can be used with a photoresist method etc. to create the most three-dimensional resist image vertically. Since the image is formed at the desired position, the positional relationship of the image can be formed extremely accurately as desired, an image with excellent stereoscopic appearance can be obtained, and it can be manufactured more easily than conventional methods.
図面は本発明の一実施例を示すもので、第１図
は分解斜視図、第２図は全体斜視図、第３図は使
用状態での偏光板の吸収軸と偏光メガネの吸収軸
との関係図である。
１，３……延伸PVAフイルム、２，４……延
伸方向、５……立体画用積層シート、６……透明
支持体、７……図画。
The drawings show one embodiment of the present invention; Fig. 1 is an exploded perspective view, Fig. 2 is an overall perspective view, and Fig. 3 shows the relationship between the absorption axis of a polarizing plate and the absorption axis of polarized glasses in a state of use. It is a relationship diagram. 1, 3... Stretched PVA film, 2, 4... Stretching direction, 5... Laminated sheet for stereoscopic drawings, 6... Transparent support, 7... Drawing.
Claims (1)
フイルムを上下に被着した立体画用積層シートを
作成し、次にこの積層シートの上下両面に偏光機
能を有する図画を染色することを特徴とする立体
画用偏光板の製造法。1 PVA whose stretching directions are orthogonal through a transparent support
1. A method for producing a polarizing plate for stereoscopic drawings, which comprises preparing a laminated sheet for stereoscopic drawings with films adhered to the top and bottom, and then dyeing a pattern having a polarizing function on both the upper and lower surfaces of the laminated sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59226451A JPS61103119A (en) | 1984-10-26 | 1984-10-26 | Manufacture of polarizing plate for stereoscopic image |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59226451A JPS61103119A (en) | 1984-10-26 | 1984-10-26 | Manufacture of polarizing plate for stereoscopic image |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61103119A JPS61103119A (en) | 1986-05-21 |
| JPS6232453B2 true JPS6232453B2 (en) | 1987-07-15 |
Family
ID=16845300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59226451A Granted JPS61103119A (en) | 1984-10-26 | 1984-10-26 | Manufacture of polarizing plate for stereoscopic image |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61103119A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63168616A (en) * | 1986-12-29 | 1988-07-12 | Nippon Hoso Kyokai <Nhk> | Stereoscopic image forming method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5518685A (en) * | 1978-07-26 | 1980-02-08 | Sanritsu Denki Kk | Production of polarizing plate for multicolor display |
| JPS5943936B2 (en) * | 1976-12-02 | 1984-10-25 | イ−・アイ・デユポン・デ・ニモアス・アンド・カンパニ− | Polyfluoroallyloxy compound and method for producing the same |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5943936U (en) * | 1982-09-14 | 1984-03-23 | 株式会社サンリッツ | Polarizing plate for multicolor display |
-
1984
- 1984-10-26 JP JP59226451A patent/JPS61103119A/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5943936B2 (en) * | 1976-12-02 | 1984-10-25 | イ−・アイ・デユポン・デ・ニモアス・アンド・カンパニ− | Polyfluoroallyloxy compound and method for producing the same |
| JPS5518685A (en) * | 1978-07-26 | 1980-02-08 | Sanritsu Denki Kk | Production of polarizing plate for multicolor display |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61103119A (en) | 1986-05-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4235503A (en) | Film projection lens system for 3-D movies | |
| US4111695A (en) | No glasses 3-d viewer | |
| US2315373A (en) | Process for forming light-polarizing images | |
| GB1189468A (en) | Integral Photography | |
| US2623433A (en) | Stereoscopic projection system, including anaglyphic and polarizing filters | |
| US2289715A (en) | Composite film for receiving stereoscopic prints | |
| US20020071179A1 (en) | Method for manufacturing 3D image display body | |
| JP3786824B2 (en) | Method for manufacturing 3D video display | |
| JPS63189824A (en) | Stereoscopic recording medium | |
| WO2010111709A2 (en) | Stereoscopic image formation techniques | |
| JPS6232453B2 (en) | ||
| JP3806284B2 (en) | Method for manufacturing 3D video display | |
| JPS63158525A (en) | Planar type liquid crystal stereoscopic display device | |
| US3596584A (en) | Method for converting relief photographs | |
| JPS61156021A (en) | Production of stereoscopic photography | |
| JPH043909A (en) | Method of bonding semiconductor substrate | |
| JPS638624A (en) | Method for sensing stereoscopic image of wider view angle than angle of each photograph by two seets of photographs, and stereoscopic photograph used therefor, and stereoscopic camera, and viewer for stereoscopic photograph | |
| US2887007A (en) | Method for eliminating unwanted images in stereoscopic light-polarizing prints | |
| JP2631159B2 (en) | Manufacturing method of design media | |
| JP3342454B2 (en) | Film for forming 3D image display and method for manufacturing 3D image display | |
| US1552826A (en) | Color cinematography | |
| Walworth et al. | Generation of circularly polarized stereoscopic transparencies and prints | |
| SU75737A1 (en) | Method of making parallax stereograms | |
| JPH07253558A (en) | Method of stereoscopic viewing and simple auxiliary means for stereoscopic viewing | |
| JP2531838Y2 (en) | Printing machine for printing plate making |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |