JPS6149802B2 - - Google Patents
Info
- Publication number
- JPS6149802B2 JPS6149802B2 JP52147903A JP14790377A JPS6149802B2 JP S6149802 B2 JPS6149802 B2 JP S6149802B2 JP 52147903 A JP52147903 A JP 52147903A JP 14790377 A JP14790377 A JP 14790377A JP S6149802 B2 JPS6149802 B2 JP S6149802B2
- Authority
- JP
- Japan
- Prior art keywords
- resistor
- resistance
- film
- protective film
- present
- 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
- 238000009966 trimming Methods 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 10
- 230000001681 protective effect Effects 0.000 claims description 9
- 239000000758 substrate Substances 0.000 claims description 5
- 238000005520 cutting process Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 239000010408 film Substances 0.000 description 12
- 239000011253 protective coating Substances 0.000 description 4
- 239000011521 glass Substances 0.000 description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005488 sandblasting Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Landscapes
- Apparatuses And Processes For Manufacturing Resistors (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14790377A JPS5479457A (en) | 1977-12-08 | 1977-12-08 | Resistance body |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14790377A JPS5479457A (en) | 1977-12-08 | 1977-12-08 | Resistance body |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5479457A JPS5479457A (en) | 1979-06-25 |
JPS6149802B2 true JPS6149802B2 (enrdf_load_stackoverflow) | 1986-10-31 |
Family
ID=15440731
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14790377A Granted JPS5479457A (en) | 1977-12-08 | 1977-12-08 | Resistance body |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5479457A (enrdf_load_stackoverflow) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5965409A (ja) * | 1982-10-06 | 1984-04-13 | 松下電器産業株式会社 | 多層厚膜抵抗器の製造方法 |
JPS62266892A (ja) * | 1986-05-15 | 1987-11-19 | イビデン株式会社 | 回路導体の切断方法 |
JPH0648714B2 (ja) * | 1989-06-09 | 1994-06-22 | 進工業株式会社 | トリマブルチップ低抗器 |
JPH0618121B2 (ja) * | 1991-07-12 | 1994-03-09 | ローム株式会社 | チップ抵抗器 |
-
1977
- 1977-12-08 JP JP14790377A patent/JPS5479457A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5479457A (en) | 1979-06-25 |
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