JPS629263U - - Google Patents
Info
- Publication number
- JPS629263U JPS629263U JP9986085U JP9986085U JPS629263U JP S629263 U JPS629263 U JP S629263U JP 9986085 U JP9986085 U JP 9986085U JP 9986085 U JP9986085 U JP 9986085U JP S629263 U JPS629263 U JP S629263U
- Authority
- JP
- Japan
- Prior art keywords
- scale
- halftone gradation
- film
- pattern
- utility
- 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
Links
- 238000000206 photolithography Methods 0.000 claims 2
Description
第１図乃至第３図は本考案のハーフトーングラ
デーシヨンフイルムの一例である。
１…透光性支持体、２…ハーフトーングラデー
シヨンパターン、３…パターンの網点面積率が変
化しない辺、４ａ…トンボによる目盛、４ｂ…点
による目盛、４ｃ…交叉する目盛線を有する直線
目盛、５…パターンの網点面積率が変化する辺、
６…網点面積率に対応するマーク。
FIGS. 1 to 3 show an example of the halftone gradation film of the present invention. DESCRIPTION OF SYMBOLS 1... Translucent support, 2... Halftone gradation pattern, 3... Side where the dot area ratio of the pattern does not change, 4a... Graduation by register marks, 4b... Graduation by dots, 4c... Straight line having intersecting scale lines Scale, 5...side where the halftone dot area ratio of the pattern changes,
6...Mark corresponding to the halftone area ratio.
Claims (1)
に沿つて網点面積率が変化するハーフトーングラ
デーシヨンパターンを少なくとも一つ設けたフイ
ルムであつて、該パターンの少なくとも１つの辺
に沿つて目盛を配置したことを特徴とする写真製
版用ハーフトーングラデーシヨンフイルム。 ２ 目盛がトンボであることを特徴とする実用新
案登録請求の範囲第１項に記載の写真製版用ハー
フトーングラデーシヨンフイルム。 ３ 目盛が、交叉する目盛線を有する直線である
ことを特徴とする実用新案登録請求の範囲第１項
に記載の写真製版用ハーフトーングラデーシヨン
フイルム。[Claims for Utility Model Registration] 1. A film provided with at least one halftone gradation pattern in which the dot area ratio changes along one side of a rectangle or square on a transparent support, A halftone gradation film for photoengraving, characterized in that a scale is arranged along at least one side of a pattern. 2. The halftone gradation film for photolithography according to claim 1 of the utility model registration, characterized in that the scale is a register mark. 3. The halftone gradation film for photolithography according to claim 1, wherein the scale is a straight line having intersecting scale lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9986085U JPS629263U (en) | 1985-06-29 | 1985-06-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9986085U JPS629263U (en) | 1985-06-29 | 1985-06-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS629263U true JPS629263U (en) | 1987-01-20 |
Family
ID=30969130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9986085U Pending JPS629263U (en) | 1985-06-29 | 1985-06-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS629263U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4882904A (en) * | 1972-02-04 | 1973-11-06 | ||
| JPS6030442B2 (en) * | 1977-09-02 | 1985-07-16 | 日本電気株式会社 | Microwave transistor matching circuit |
-
1985
- 1985-06-29 JP JP9986085U patent/JPS629263U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4882904A (en) * | 1972-02-04 | 1973-11-06 | ||
| JPS6030442B2 (en) * | 1977-09-02 | 1985-07-16 | 日本電気株式会社 | Microwave transistor matching circuit |