JPH0338615B2 - - Google Patents
Info
- Publication number
- JPH0338615B2 JPH0338615B2 JP57168770A JP16877082A JPH0338615B2 JP H0338615 B2 JPH0338615 B2 JP H0338615B2 JP 57168770 A JP57168770 A JP 57168770A JP 16877082 A JP16877082 A JP 16877082A JP H0338615 B2 JPH0338615 B2 JP H0338615B2
- Authority
- JP
- Japan
- Prior art keywords
- film
- printed circuit
- circuit board
- key
- section
- 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 - Lifetime
Links
- 125000006850 spacer group Chemical group 0.000 claims description 3
- 238000005452 bending Methods 0.000 claims description 2
- 239000000758 substrate Substances 0.000 description 12
- 239000000463 material Substances 0.000 description 8
- 230000002093 peripheral effect Effects 0.000 description 4
- 230000003014 reinforcing effect Effects 0.000 description 4
- 239000010985 leather Substances 0.000 description 3
- 239000004973 liquid crystal related substance Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 2
- 229920002554 vinyl polymer Polymers 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000006386 memory function Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F15/00—Digital computers in general; Data processing equipment in general
- G06F15/02—Digital computers in general; Data processing equipment in general manually operated with input through keyboard and computation using a built-in program, e.g. pocket calculators
- G06F15/0216—Constructional details or arrangements
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/14—Structural association of two or more printed circuits
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/18—Printed circuits structurally associated with non-printed electric components
- H05K1/189—Printed circuits structurally associated with non-printed electric components characterised by the use of a flexible or folded printed circuit
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/36—Assembling printed circuits with other printed circuits
- H05K3/361—Assembling flexible printed circuits with other printed circuits
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computing Systems (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Casings For Electric Apparatus (AREA)
- Calculators And Similar Devices (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16877082A JPS5957360A (ja) | 1982-09-27 | 1982-09-27 | 電子式卓上計算機 |
| EP83103500A EP0092731B1 (en) | 1982-04-15 | 1983-04-11 | A pocket electronic calculator |
| DE8383103500T DE3380234D1 (en) | 1982-04-15 | 1983-04-11 | A pocket electronic calculator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16877082A JPS5957360A (ja) | 1982-09-27 | 1982-09-27 | 電子式卓上計算機 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5957360A JPS5957360A (ja) | 1984-04-02 |
| JPH0338615B2 true JPH0338615B2 (US20100268047A1-20101021-C00003.png) | 1991-06-11 |
Family
ID=15874128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16877082A Granted JPS5957360A (ja) | 1982-04-15 | 1982-09-27 | 電子式卓上計算機 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5957360A (US20100268047A1-20101021-C00003.png) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0330911Y2 (US20100268047A1-20101021-C00003.png) * | 1985-09-05 | 1991-06-28 | ||
| JPS62125961U (US20100268047A1-20101021-C00003.png) * | 1986-11-04 | 1987-08-10 | ||
| JPH0731312Y2 (ja) * | 1987-05-08 | 1995-07-19 | カシオ計算機株式会社 | 折畳み型小型電子機器 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54127625A (en) * | 1978-03-28 | 1979-10-03 | Canon Inc | Thin-gage electronic apparatus |
-
1982
- 1982-09-27 JP JP16877082A patent/JPS5957360A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54127625A (en) * | 1978-03-28 | 1979-10-03 | Canon Inc | Thin-gage electronic apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5957360A (ja) | 1984-04-02 |
