IT1022569B - Metodo per indivuadare automaticamente corpi semiconduttori muniti di un contrassegno di identificazione - Google Patents
Metodo per indivuadare automaticamente corpi semiconduttori muniti di un contrassegno di identificazioneInfo
- Publication number
- IT1022569B IT1022569B IT28014/74A IT2801474A IT1022569B IT 1022569 B IT1022569 B IT 1022569B IT 28014/74 A IT28014/74 A IT 28014/74A IT 2801474 A IT2801474 A IT 2801474A IT 1022569 B IT1022569 B IT 1022569B
- Authority
- IT
- Italy
- Prior art keywords
- identification mark
- automatically detecting
- semiconductor bodies
- detecting semiconductor
- bodies equipped
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W46/00—Marks applied to devices, e.g. for alignment or identification
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
- B07C5/3412—Sorting according to other particular properties according to a code applied to the object which indicates a property of the object, e.g. quality class, contents or incorrect indication
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W46/00—Marks applied to devices, e.g. for alignment or identification
- H10W46/501—Marks applied to devices, e.g. for alignment or identification for use before dicing
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7313695A NL7313695A (nl) | 1973-10-05 | 1973-10-05 | Werkwijze voor het automatisch signaleren van halfge- rlichamen. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1022569B true IT1022569B (it) | 1978-04-20 |
Family
ID=19819751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT28014/74A IT1022569B (it) | 1973-10-05 | 1974-10-02 | Metodo per indivuadare automaticamente corpi semiconduttori muniti di un contrassegno di identificazione |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5066175A (enExample) |
| CH (1) | CH585588A5 (enExample) |
| DE (1) | DE2447438A1 (enExample) |
| FR (1) | FR2246317B1 (enExample) |
| GB (1) | GB1481615A (enExample) |
| IT (1) | IT1022569B (enExample) |
| NL (1) | NL7313695A (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4510673A (en) * | 1983-06-23 | 1985-04-16 | International Business Machines Corporation | Laser written chip identification method |
| GB2329609B (en) * | 1997-09-25 | 2002-02-20 | Thames Card Technology Ltd | Method of quality control |
| CN116727260A (zh) * | 2023-04-25 | 2023-09-12 | 浙江赛摩智能科技有限公司 | 多工位ai缺陷视觉检测系统 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2588620A (en) * | 1950-10-04 | 1952-03-11 | Dubuit Louis Gilbert | Silk screen printing machine |
| GB1134469A (en) * | 1966-10-07 | 1968-11-27 | Shigeru Inoue & Masamitsu Oki | A method of printing a label on a 7 inch - 45 rpm disc record blank |
| FR2134800A5 (enExample) * | 1971-04-21 | 1972-12-08 | Alsacienne Constr Meca | |
| US3943849A (en) * | 1973-09-13 | 1976-03-16 | Michael Vasilantone | Squeegee with sweep-movement capability |
| DE2518399A1 (de) * | 1975-04-25 | 1976-11-04 | Rau Swf Autozubehoer | Wischanlage fuer einen doppelscheinwerfer |
-
1973
- 1973-10-05 NL NL7313695A patent/NL7313695A/xx unknown
-
1974
- 1974-10-02 CH CH1327774A patent/CH585588A5/xx not_active IP Right Cessation
- 1974-10-02 IT IT28014/74A patent/IT1022569B/it active
- 1974-10-02 GB GB42762/74A patent/GB1481615A/en not_active Expired
- 1974-10-03 JP JP49113388A patent/JPS5066175A/ja active Pending
- 1974-10-04 DE DE19742447438 patent/DE2447438A1/de active Pending
- 1974-10-07 FR FR7433648A patent/FR2246317B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2246317B1 (enExample) | 1978-11-24 |
| CH585588A5 (enExample) | 1977-03-15 |
| NL7313695A (nl) | 1975-04-08 |
| GB1481615A (en) | 1977-08-03 |
| FR2246317A1 (enExample) | 1975-05-02 |
| JPS5066175A (enExample) | 1975-06-04 |
| DE2447438A1 (de) | 1975-04-17 |
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