ES442026A1 - Un metodo para fabricar dispositivos semiconductores. - Google Patents
Un metodo para fabricar dispositivos semiconductores.Info
- Publication number
- ES442026A1 ES442026A1 ES442026A ES442026A ES442026A1 ES 442026 A1 ES442026 A1 ES 442026A1 ES 442026 A ES442026 A ES 442026A ES 442026 A ES442026 A ES 442026A ES 442026 A1 ES442026 A1 ES 442026A1
- Authority
- ES
- Spain
- Prior art keywords
- semiconductor devices
- manufacturing semiconductor
- mask
- substrate surface
- portions
- 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
- 238000000034 method Methods 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 239000004065 semiconductor Substances 0.000 title abstract 2
- 239000004020 conductor Substances 0.000 abstract 2
- 239000000758 substrate Substances 0.000 abstract 2
- 230000008021 deposition Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D44/00—Charge transfer devices
- H10D44/40—Charge-coupled devices [CCD]
- H10D44/45—Charge-coupled devices [CCD] having field effect produced by insulated gate electrodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/48—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor
- H01L23/482—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor consisting of lead-in layers inseparably applied to the semiconductor body (electrodes)
- H01L23/485—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor consisting of lead-in layers inseparably applied to the semiconductor body (electrodes) consisting of layered constructions comprising conductive layers and insulating layers, e.g. planar contacts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S148/00—Metal treatment
- Y10S148/02—Contacts, special
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S148/00—Metal treatment
- Y10S148/106—Masks, special
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S148/00—Metal treatment
- Y10S148/143—Shadow masking
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S438/00—Semiconductor device manufacturing: process
- Y10S438/942—Masking
- Y10S438/944—Shadow
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Electrodes Of Semiconductors (AREA)
- Solid State Image Pick-Up Elements (AREA)
- Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
- Drying Of Semiconductors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7413977A NL7413977A (nl) | 1974-10-25 | 1974-10-25 | Aanbrengen van een geleiderlaagpatroon met op een geringe onderlinge afstand gelegen delen, in het bijzonder bij de vervaardiging van half- geleiderinrichtingen. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES442026A1 true ES442026A1 (es) | 1977-06-16 |
Family
ID=19822335
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES442026A Expired ES442026A1 (es) | 1974-10-25 | 1975-10-23 | Un metodo para fabricar dispositivos semiconductores. |
Country Status (12)
Country | Link |
---|---|
US (1) | US4301191A (es) |
JP (1) | JPS5165876A (es) |
AU (1) | AU503144B2 (es) |
CA (1) | CA1043471A (es) |
CH (1) | CH595699A5 (es) |
DE (1) | DE2547447A1 (es) |
ES (1) | ES442026A1 (es) |
FR (1) | FR2290032A1 (es) |
GB (1) | GB1524870A (es) |
IT (1) | IT1043587B (es) |
NL (1) | NL7413977A (es) |
SE (1) | SE7511837L (es) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD136670A1 (de) * | 1976-02-04 | 1979-07-18 | Rudolf Sacher | Verfahren und vorrichtung zur herstellung von halbleiterstrukturen |
US4469719A (en) * | 1981-12-21 | 1984-09-04 | Applied Magnetics-Magnetic Head Divison Corporation | Method for controlling the edge gradient of a layer of deposition material |
US4691434A (en) * | 1982-02-19 | 1987-09-08 | Lasarray Holding Ag | Method of making electrically conductive regions in monolithic semiconductor devices as applied to a semiconductor device |
GB2131624B (en) * | 1982-12-09 | 1986-07-09 | Standard Telephones Cables Ltd | Thick film circuits |
PH23907A (en) * | 1983-09-28 | 1989-12-18 | Rohm & Haas | Catalytic process and systems |
US6667215B2 (en) * | 2002-05-02 | 2003-12-23 | 3M Innovative Properties | Method of making transistors |
KR100950133B1 (ko) * | 2002-12-27 | 2010-03-30 | 엘지디스플레이 주식회사 | 인쇄방식에 의한 패턴형성방법 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL294779A (es) * | 1962-07-20 | |||
US3700510A (en) * | 1970-03-09 | 1972-10-24 | Hughes Aircraft Co | Masking techniques for use in fabricating microelectronic components |
GB1447866A (en) * | 1972-11-10 | 1976-09-02 | Nat Res Dev | Charge coupled devices and methods of fabricating them |
-
1974
- 1974-10-25 NL NL7413977A patent/NL7413977A/xx not_active Application Discontinuation
-
1975
- 1975-10-16 CA CA237,766A patent/CA1043471A/en not_active Expired
- 1975-10-22 CH CH1369075A patent/CH595699A5/xx not_active IP Right Cessation
- 1975-10-22 GB GB43342/75A patent/GB1524870A/en not_active Expired
- 1975-10-22 IT IT7528575A patent/IT1043587B/it active
- 1975-10-22 SE SE7511837A patent/SE7511837L/xx unknown
- 1975-10-22 JP JP50126447A patent/JPS5165876A/ja active Pending
- 1975-10-23 ES ES442026A patent/ES442026A1/es not_active Expired
- 1975-10-23 FR FR7532460A patent/FR2290032A1/fr active Granted
- 1975-10-23 DE DE19752547447 patent/DE2547447A1/de not_active Withdrawn
- 1975-10-23 AU AU85945/75A patent/AU503144B2/en not_active Expired
-
1980
- 1980-01-28 US US06/115,972 patent/US4301191A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB1524870A (en) | 1978-09-13 |
AU8594575A (en) | 1977-04-28 |
FR2290032A1 (fr) | 1976-05-28 |
US4301191A (en) | 1981-11-17 |
SE7511837L (sv) | 1976-04-26 |
NL7413977A (nl) | 1976-04-27 |
IT1043587B (it) | 1980-02-29 |
CH595699A5 (es) | 1978-02-28 |
AU503144B2 (en) | 1979-08-23 |
DE2547447A1 (de) | 1976-04-29 |
FR2290032B1 (es) | 1980-12-12 |
JPS5165876A (es) | 1976-06-07 |
CA1043471A (en) | 1978-11-28 |
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