JPS5814575A - 薄膜トランジスタの製造方法 - Google Patents

薄膜トランジスタの製造方法

Info

Publication number
JPS5814575A
JPS5814575A JP56112025A JP11202581A JPS5814575A JP S5814575 A JPS5814575 A JP S5814575A JP 56112025 A JP56112025 A JP 56112025A JP 11202581 A JP11202581 A JP 11202581A JP S5814575 A JPS5814575 A JP S5814575A
Authority
JP
Japan
Prior art keywords
film
electrodes
thin film
substrate
electrode
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.)
Granted
Application number
JP56112025A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0318356B2 (enrdf_load_stackoverflow
Inventor
Kanetaka Sekiguchi
金孝 関口
Seigo Togashi
清吾 富樫
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Citizen Holdings Co Ltd
Citizen Watch Co Ltd
Original Assignee
Citizen Holdings Co Ltd
Citizen Watch Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Citizen Holdings Co Ltd, Citizen Watch Co Ltd filed Critical Citizen Holdings Co Ltd
Priority to JP56112025A priority Critical patent/JPS5814575A/ja
Priority to GB08221029A priority patent/GB2107115B/en
Publication of JPS5814575A publication Critical patent/JPS5814575A/ja
Priority to US06/621,324 priority patent/US4502204A/en
Publication of JPH0318356B2 publication Critical patent/JPH0318356B2/ja
Granted legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10DINORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D30/00Field-effect transistors [FET]
    • H10D30/01Manufacture or treatment
    • H10D30/021Manufacture or treatment of FETs having insulated gates [IGFET]
    • H10D30/031Manufacture or treatment of FETs having insulated gates [IGFET] of thin-film transistors [TFT]
    • H10D30/0312Manufacture or treatment of FETs having insulated gates [IGFET] of thin-film transistors [TFT] characterised by the gate electrodes
    • H10D30/0314Manufacture or treatment of FETs having insulated gates [IGFET] of thin-film transistors [TFT] characterised by the gate electrodes of lateral top-gate TFTs comprising only a single gate
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10DINORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D30/00Field-effect transistors [FET]
    • H10D30/01Manufacture or treatment
    • H10D30/021Manufacture or treatment of FETs having insulated gates [IGFET]
    • H10D30/031Manufacture or treatment of FETs having insulated gates [IGFET] of thin-film transistors [TFT]
    • H10D30/0321Manufacture or treatment of FETs having insulated gates [IGFET] of thin-film transistors [TFT] comprising silicon, e.g. amorphous silicon or polysilicon
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10DINORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D30/00Field-effect transistors [FET]
    • H10D30/60Insulated-gate field-effect transistors [IGFET]
    • H10D30/67Thin-film transistors [TFT]
    • H10D30/6729Thin-film transistors [TFT] characterised by the electrodes
    • H10D30/6737Thin-film transistors [TFT] characterised by the electrodes characterised by the electrode materials
    • H10D30/6739Conductor-insulator-semiconductor electrodes

Landscapes

  • Formation Of Insulating Films (AREA)
JP56112025A 1981-07-17 1981-07-17 薄膜トランジスタの製造方法 Granted JPS5814575A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP56112025A JPS5814575A (ja) 1981-07-17 1981-07-17 薄膜トランジスタの製造方法
GB08221029A GB2107115B (en) 1981-07-17 1982-07-19 Method of manufacturing insulated gate thin film effect transitors
US06/621,324 US4502204A (en) 1981-07-17 1984-06-15 Method of manufacturing insulated gate thin film field effect transistors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56112025A JPS5814575A (ja) 1981-07-17 1981-07-17 薄膜トランジスタの製造方法

Publications (2)

Publication Number Publication Date
JPS5814575A true JPS5814575A (ja) 1983-01-27
JPH0318356B2 JPH0318356B2 (enrdf_load_stackoverflow) 1991-03-12

Family

ID=14576106

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56112025A Granted JPS5814575A (ja) 1981-07-17 1981-07-17 薄膜トランジスタの製造方法

Country Status (1)

Country Link
JP (1) JPS5814575A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0318356B2 (enrdf_load_stackoverflow) 1991-03-12

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