BR6914557D0 - Aperfeicoamentos em ou relativos a processo de fabricacao de dispositivos semicondutores - Google Patents
Aperfeicoamentos em ou relativos a processo de fabricacao de dispositivos semicondutoresInfo
- Publication number
- BR6914557D0 BR6914557D0 BR21455769A BR21455769A BR6914557D0 BR 6914557 D0 BR6914557 D0 BR 6914557D0 BR 21455769 A BR21455769 A BR 21455769A BR 21455769 A BR21455769 A BR 21455769A BR 6914557 D0 BR6914557 D0 BR 6914557D0
- Authority
- BR
- Brazil
- Prior art keywords
- relating
- manufacturing process
- semiconductor devices
- semiconductor
- devices
- Prior art date
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL6817089A NL162254B (nl) | 1968-11-29 | 1968-11-29 | Halfgeleiderinrichting voor het omzetten van mechanische spanningen in elektrische signalen en werkwijze voor het vervaardigen daarvan. |
Publications (1)
Publication Number | Publication Date |
---|---|
BR6914557D0 true BR6914557D0 (pt) | 1973-01-02 |
Family
ID=19805282
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR21455769A BR6914557D0 (pt) | 1968-11-29 | 1969-11-26 | Aperfeicoamentos em ou relativos a processo de fabricacao de dispositivos semicondutores |
Country Status (10)
Country | Link |
---|---|
AT (1) | AT316894B (xx) |
BE (1) | BE742331A (xx) |
BR (1) | BR6914557D0 (xx) |
CH (1) | CH518006A (xx) |
DE (1) | DE1959527C3 (xx) |
ES (2) | ES373779A1 (xx) |
FR (1) | FR2024961A1 (xx) |
GB (1) | GB1295650A (xx) |
NL (1) | NL162254B (xx) |
SE (2) | SE384437B (xx) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4071838A (en) | 1976-02-09 | 1978-01-31 | Diax Corporation | Solid state force transducer and method of making same |
US4191057A (en) * | 1978-06-28 | 1980-03-04 | Gould Inc. | Inversion layer sprain gauge |
DE2841312C2 (de) * | 1978-09-22 | 1985-06-05 | Robert Bosch Gmbh, 7000 Stuttgart | Monolithischer Halbleiter-Drucksensor und Verfahren zu dessen Herstellung |
JPS5550668A (en) * | 1978-10-06 | 1980-04-12 | Hitachi Ltd | Semiconductor pressure converter |
IT1212404B (it) * | 1979-02-22 | 1989-11-22 | Rca Corp | Metodo comportante un singolo attacco per la formazione di un mesa presentante una parete a piu'gradini. |
DE3874884T2 (de) * | 1988-04-21 | 1993-04-29 | Marelli Autronica | Elektrischer kraft- und/oder verformungsmessfuehler, insbesondere zum gebrauch als druckmessfuehler. |
US4904978A (en) * | 1988-04-29 | 1990-02-27 | Solartron Electronics, Inc. | Mechanical sensor for high temperature environments |
JP2719448B2 (ja) * | 1991-01-24 | 1998-02-25 | 三菱電機株式会社 | 半導体圧力検出装置 |
WO2006023753A2 (en) * | 2004-08-20 | 2006-03-02 | Semitool, Inc. | System for thinning a semiconductor workpiece |
CN113555346B (zh) * | 2020-08-21 | 2023-05-23 | 友达光电股份有限公司 | 电路基板以及电路基板的应变量的测量方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3270554A (en) * | 1961-01-04 | 1966-09-06 | Bell Telephone Labor Inc | Diffused layer transducers |
US3277698A (en) * | 1963-11-15 | 1966-10-11 | Bell Telephone Labor Inc | Stress sensing semiconductive devices |
NL153947B (nl) * | 1967-02-25 | 1977-07-15 | Philips Nv | Werkwijze voor het vervaardigen van halfgeleiderinrichtingen, waarbij een selectief elektrolytisch etsproces wordt toegepast en halfgeleiderinrichting verkregen met toepassing van de werkwijze. |
BE711537A (xx) * | 1968-03-01 | 1968-09-02 |
-
1968
- 1968-11-29 NL NL6817089A patent/NL162254B/xx not_active IP Right Cessation
-
1969
- 1969-11-21 ES ES373779A patent/ES373779A1/es not_active Expired
- 1969-11-26 AT AT1103969A patent/AT316894B/de not_active IP Right Cessation
- 1969-11-26 GB GB1295650D patent/GB1295650A/en not_active Expired
- 1969-11-26 CH CH1758969A patent/CH518006A/de not_active IP Right Cessation
- 1969-11-26 BR BR21455769A patent/BR6914557D0/pt unknown
- 1969-11-26 SE SE223173A patent/SE384437B/xx unknown
- 1969-11-26 SE SE1625669A patent/SE363700B/xx unknown
- 1969-11-27 DE DE19691959527 patent/DE1959527C3/de not_active Expired
- 1969-11-27 BE BE742331D patent/BE742331A/xx not_active IP Right Cessation
- 1969-12-01 FR FR6941355A patent/FR2024961A1/fr not_active Withdrawn
-
1972
- 1972-03-16 ES ES400839A patent/ES400839A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1295650A (xx) | 1972-11-08 |
ES400839A1 (es) | 1975-02-01 |
NL6817089A (xx) | 1970-06-02 |
AT316894B (de) | 1974-07-25 |
SE384437B (sv) | 1976-05-03 |
BE742331A (xx) | 1970-05-27 |
CH518006A (de) | 1972-01-15 |
DE1959527B2 (de) | 1981-03-19 |
DE1959527A1 (de) | 1970-06-11 |
NL162254B (nl) | 1979-11-15 |
FR2024961A1 (xx) | 1970-09-04 |
DE1959527C3 (de) | 1981-12-10 |
SE363700B (xx) | 1974-01-28 |
ES373779A1 (es) | 1972-05-16 |
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