JPH022841U - - Google Patents
Info
- Publication number
- JPH022841U JPH022841U JP7970988U JP7970988U JPH022841U JP H022841 U JPH022841 U JP H022841U JP 7970988 U JP7970988 U JP 7970988U JP 7970988 U JP7970988 U JP 7970988U JP H022841 U JPH022841 U JP H022841U
- Authority
- JP
- Japan
- Prior art keywords
- display
- semiconductor device
- stamped
- view
- sealed
- 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
- 239000004065 semiconductor Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 description 3
Landscapes
- Structures Or Materials For Encapsulating Or Coating Semiconductor Devices Or Solid State Devices (AREA)
- Details Of Resistors (AREA)
Description
第１図は本考案の一実施例の斜視図、第２図は
ドツトマークコード表、第３図は本考案の他の実
施例の平面図、第４図ａ，ｂはそれぞれ従来の捺
印表示が施された半導体装置の側面図である。
１……半導体装置、２……品名の表示、３……
製造年表示、４……製造月表示、５……製造日表
示、６……設備号機表示、７……ドツト基準表示
、８……カラーマーク品名極性表示、９……その
他の情報表示、１０……レーザーマーク極性表示
。
Fig. 1 is a perspective view of one embodiment of the present invention, Fig. 2 is a dot mark code table, Fig. 3 is a plan view of another embodiment of the present invention, and Figs. 4 a and b are conventional stamp indications. 1 is a side view of a semiconductor device subjected to 1... Semiconductor device, 2... Product name display, 3...
Manufacturing year display, 4... Manufacturing month display, 5... Manufacturing date display, 6... Equipment number display, 7... Dot reference display, 8... Color mark product name polarity display, 9... Other information display, 10 ...Laser mark polarity display.
Claims (1)
を用いてコード化した符号を捺印表示したことを
特徴とする捺印表示の施された半導体装置。 1. A semiconductor device with a stamp display, characterized in that a code coded using binary numbers is stamped on the surface of a container in which a semiconductor element is sealed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7970988U JPH022841U (en) | 1988-06-15 | 1988-06-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7970988U JPH022841U (en) | 1988-06-15 | 1988-06-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH022841U true JPH022841U (en) | 1990-01-10 |
Family
ID=31304567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7970988U Pending JPH022841U (en) | 1988-06-15 | 1988-06-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH022841U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015064092A (en) * | 2013-09-26 | 2015-04-09 | 株式会社ジェイテクト | Bearing, method of manufacturing bearing, and method of managing bearing |
| JP2015064091A (en) * | 2013-09-26 | 2015-04-09 | 株式会社ジェイテクト | Bearing, method of managing bearing, and method of manufacturing bearing |
| JP2015149341A (en) * | 2014-02-05 | 2015-08-20 | 日本電気株式会社 | Connection member, electronic component, and information display method |
| JP2017085390A (en) * | 2015-10-29 | 2017-05-18 | 京セラクリスタルデバイス株式会社 | Crystal device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6184783A (en) * | 1984-10-01 | 1986-04-30 | Nec Corp | Dot matrix coding system |
| JPS61131549A (en) * | 1984-11-30 | 1986-06-19 | Sharp Corp | Semiconductor circuit package |
| JPS61177748A (en) * | 1985-02-04 | 1986-08-09 | Hitachi Ltd | Electronic component |
-
1988
- 1988-06-15 JP JP7970988U patent/JPH022841U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6184783A (en) * | 1984-10-01 | 1986-04-30 | Nec Corp | Dot matrix coding system |
| JPS61131549A (en) * | 1984-11-30 | 1986-06-19 | Sharp Corp | Semiconductor circuit package |
| JPS61177748A (en) * | 1985-02-04 | 1986-08-09 | Hitachi Ltd | Electronic component |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015064092A (en) * | 2013-09-26 | 2015-04-09 | 株式会社ジェイテクト | Bearing, method of manufacturing bearing, and method of managing bearing |
| JP2015064091A (en) * | 2013-09-26 | 2015-04-09 | 株式会社ジェイテクト | Bearing, method of managing bearing, and method of manufacturing bearing |
| JP2015149341A (en) * | 2014-02-05 | 2015-08-20 | 日本電気株式会社 | Connection member, electronic component, and information display method |
| JP2017085390A (en) * | 2015-10-29 | 2017-05-18 | 京セラクリスタルデバイス株式会社 | Crystal device |