JPH021749U - - Google Patents
Info
- Publication number
- JPH021749U JPH021749U JP6074888U JP6074888U JPH021749U JP H021749 U JPH021749 U JP H021749U JP 6074888 U JP6074888 U JP 6074888U JP 6074888 U JP6074888 U JP 6074888U JP H021749 U JPH021749 U JP H021749U
- Authority
- JP
- Japan
- Prior art keywords
- support
- release paper
- layer
- self
- film unit
- 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
- 239000012790 adhesive layer Substances 0.000 claims description 3
- 239000010410 layer Substances 0.000 claims 5
- 239000000463 material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Landscapes
- Cameras Adapted For Combination With Other Photographic Or Optical Apparatuses (AREA)
Description
第１図は一部を切り開いて示した本考案の第１
実施例の斜視図である。第２図は第１図のトラツ
プ材側の要部端面図である。第３図は本考案の第
１実施例の離型紙側から観た平面図である。第４
図は本考案の第２実施例の離型紙側から観た平面
図である。第５図は本考案の第１実施例と展開ロ
ーラとの関係を示す概略図である。第６図は本考
案の第３実施例の要部を示す端面図である。第７
図Ａは本考案の第３実施例の要部を示す斜視図で
ある。第７図Ｂ，Ｃは本考案の別の実施例の要部
を示す斜視図である。第８図は本考案の別の実施
例の要部を示す端面図である。
１，１４，２０，３２……フイルムユニツト、
２……マスクシート、３……トラツプ材、４……
現像液ポツド、５……感光シート、６……カバー
シート、７……スペーサレール材、８，２２，２
４，２８，３４……接着剤層、９，２５，２１，
２５，３０，３３……離型紙、１０，１５ａ，１
５ｂ……凹凸部、２１ａ，２５ａ，３０ａ，３３
ａ……未接着部。
Figure 1 shows the first part of the invention, partially cut away.
It is a perspective view of an example. FIG. 2 is an end view of the main part of the trap material side of FIG. 1. FIG. 3 is a plan view of the first embodiment of the present invention viewed from the release paper side. Fourth
The figure is a plan view of the second embodiment of the present invention, viewed from the release paper side. FIG. 5 is a schematic diagram showing the relationship between the first embodiment of the present invention and a developing roller. FIG. 6 is an end view showing the main parts of a third embodiment of the present invention. 7th
Figure A is a perspective view showing the main parts of a third embodiment of the present invention. FIGS. 7B and 7C are perspective views showing essential parts of another embodiment of the present invention. FIG. 8 is an end view showing the main parts of another embodiment of the present invention. 1, 14, 20, 32... film unit,
2... Mask sheet, 3... Trap material, 4...
Developer pot, 5... Photosensitive sheet, 6... Cover sheet, 7... Spacer rail material, 8, 22, 2
4, 28, 34...adhesive layer, 9, 25, 21,
25, 30, 33... release paper, 10, 15a, 1
5b...Uneven portion, 21a, 25a, 30a, 33
a...Unbonded part.
Claims (1)
次層設した感光シートを、支持体が最も遠ざかる
ように画面開口が形成されたマスクシートに接合
し、現像処理後に剥離層より支持体を剥離して、
支持体を剥離層側より観察するようにした自己現
像処理型フイルムユニツトにおいて、 前記支持体の背面に接着剤層を介して離型紙を
接合するとともに、この離型紙の端部に離型紙を
剥離しやすくするための指掛け部を設けたことを
特徴とする自己現像処理型フイルムユニツト。 (2) 前記指掛け部は、離型紙の厚み方向に付与
された凹凸変形であることを特徴とする実用新案
登録請求の範囲第１項記載の自己現像処理型フイ
ルムユニツト。 (3) 前記指掛け部は、接着剤層をなくした離型
紙と支持体の未接着部により形成されることを特
徴とする実用新案登録請求の範囲第１項記載の自
己現像処理型フイルムユニツト。[Claims for Utility Model Registration] (1) A photosensitive sheet in which an image-receiving layer, a release layer, and a photosensitive layer are sequentially layered on a support is bonded to a mask sheet in which a screen opening is formed so that the support is furthest away. Then, after the development process, the support is peeled off from the release layer,
In a self-developing film unit in which the support is observed from the release layer side, a release paper is bonded to the back side of the support via an adhesive layer, and the release paper is peeled off at the end of the release paper. A self-developing film unit characterized by having a finger hook for easy handling. (2) The self-developing film unit according to claim 1, wherein the finger hook portion is a convex-concave deformation applied in the thickness direction of the release paper. (3) The self-developing film unit according to claim 1, wherein the finger hook portion is formed by a release paper without an adhesive layer and an unadhered portion of the support.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6074888U JPH021749U (en) | 1987-11-09 | 1988-05-09 | |
| GB8826223A GB2212295B (en) | 1987-11-09 | 1988-11-09 | Monosheet self-processing film unit |
| DE19883838041 DE3838041A1 (en) | 1987-11-09 | 1988-11-09 | SELF-DEVELOPING INSERT FILM UNIT |
| GB9115322A GB2246449B (en) | 1987-11-09 | 1991-07-15 | Monosheet self-processing film unit |
| GB9115323A GB2246450B (en) | 1987-11-09 | 1991-07-15 | Monosheet self-processing film unit |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17080687 | 1987-11-09 | ||
| JP6074888U JPH021749U (en) | 1987-11-09 | 1988-05-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH021749U true JPH021749U (en) | 1990-01-08 |
Family
ID=31718237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6074888U Pending JPH021749U (en) | 1987-11-09 | 1988-05-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH021749U (en) |
-
1988
- 1988-05-09 JP JP6074888U patent/JPH021749U/ja active Pending
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