JPH0392008U - - Google Patents
Info
- Publication number
- JPH0392008U JPH0392008U JP15311089U JP15311089U JPH0392008U JP H0392008 U JPH0392008 U JP H0392008U JP 15311089 U JP15311089 U JP 15311089U JP 15311089 U JP15311089 U JP 15311089U JP H0392008 U JPH0392008 U JP H0392008U
- Authority
- JP
- Japan
- Prior art keywords
- ceramic substrate
- printed
- resistance material
- resistance
- reference mark
- 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
- 239000000919 ceramic Substances 0.000 claims description 6
- 239000000758 substrate Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims 2
- 238000009966 trimming Methods 0.000 claims 1
Landscapes
- Parts Printed On Printed Circuit Boards (AREA)
- Details Of Resistors (AREA)
- Apparatuses And Processes For Manufacturing Resistors (AREA)
Description
第１図は本考案の一実施例を示したものであり
、基準マークを設けたセラミツク基板の平面図で
ある。第２図は従来例を示し、セラミツク基板の
平面図である。
１０……セラミツク基板、１２……抵抗、１３
……基準マーク。
FIG. 1 shows one embodiment of the present invention, and is a plan view of a ceramic substrate provided with reference marks. FIG. 2 shows a conventional example and is a plan view of a ceramic substrate. 10... Ceramic substrate, 12... Resistor, 13
...Reference mark.
Claims (1)
パターンを印刷し、該抵抗材料にてセラミツク基
板に基準マークを印刷したことを特徴とするセラ
ミツク基板に於けるレーザトリミング用位置合わ
せ装置。 1. A positioning device for laser trimming of a ceramic substrate, characterized in that a resistance pattern is printed at a predetermined position on the ceramic substrate using a resistance material, and a reference mark is printed on the ceramic substrate using the resistance material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15311089U JPH0392008U (en) | 1989-12-28 | 1989-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15311089U JPH0392008U (en) | 1989-12-28 | 1989-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0392008U true JPH0392008U (en) | 1991-09-19 |
Family
ID=31699337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15311089U Pending JPH0392008U (en) | 1989-12-28 | 1989-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0392008U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008515587A (en) * | 2005-06-02 | 2008-05-15 | ハン ワンソク | Vibration and anion generation pillow |
-
1989
- 1989-12-28 JP JP15311089U patent/JPH0392008U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008515587A (en) * | 2005-06-02 | 2008-05-15 | ハン ワンソク | Vibration and anion generation pillow |