JPS51130176A - Semiconductor device process - Google Patents

Semiconductor device process

Info

Publication number
JPS51130176A
JPS51130176A JP5572075A JP5572075A JPS51130176A JP S51130176 A JPS51130176 A JP S51130176A JP 5572075 A JP5572075 A JP 5572075A JP 5572075 A JP5572075 A JP 5572075A JP S51130176 A JPS51130176 A JP S51130176A
Authority
JP
Japan
Prior art keywords
semiconductor
semiconductor devices
manufacture semiconductor
dipping effect
generating emitter
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
Application number
JP5572075A
Other languages
Japanese (ja)
Inventor
Yasutaka Ikushima
Original Assignee
Nec Corp
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 Nec Corp filed Critical Nec Corp
Priority to JP5572075A priority Critical patent/JPS51130176A/en
Publication of JPS51130176A publication Critical patent/JPS51130176A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: A process to manufacture semiconductor devices without generating emitter dipping effect at all.
COPYRIGHT: (C)1976,JPO&Japio
JP5572075A 1975-05-07 1975-05-07 Semiconductor device process Pending JPS51130176A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5572075A JPS51130176A (en) 1975-05-07 1975-05-07 Semiconductor device process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5572075A JPS51130176A (en) 1975-05-07 1975-05-07 Semiconductor device process

Publications (1)

Publication Number Publication Date
JPS51130176A true JPS51130176A (en) 1976-11-12

Family

ID=13006695

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5572075A Pending JPS51130176A (en) 1975-05-07 1975-05-07 Semiconductor device process

Country Status (1)

Country Link
JP (1) JPS51130176A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4958206A (en) * 1988-06-28 1990-09-18 Texas Instruments Incorporated Diffused bit line trench capacitor dram cell
US5102817A (en) * 1985-03-21 1992-04-07 Texas Instruments Incorporated Vertical DRAM cell and method
US5109259A (en) * 1987-09-22 1992-04-28 Texas Instruments Incorporated Multiple DRAM cells in a trench
US5208657A (en) * 1984-08-31 1993-05-04 Texas Instruments Incorporated DRAM Cell with trench capacitor and vertical channel in substrate

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5208657A (en) * 1984-08-31 1993-05-04 Texas Instruments Incorporated DRAM Cell with trench capacitor and vertical channel in substrate
US5102817A (en) * 1985-03-21 1992-04-07 Texas Instruments Incorporated Vertical DRAM cell and method
US5109259A (en) * 1987-09-22 1992-04-28 Texas Instruments Incorporated Multiple DRAM cells in a trench
US4958206A (en) * 1988-06-28 1990-09-18 Texas Instruments Incorporated Diffused bit line trench capacitor dram cell

Similar Documents

Publication Publication Date Title
JPS51118395A (en) Semiconductor emitting unit and manufacturing process
JPS51130176A (en) Semiconductor device process
JPS5230167A (en) Method for production of semiconductor device
JPS5216068A (en) Parts insertion device
JPS5210082A (en) Semiconductor device
JPS5228868A (en) Semiconductor device
JPS51112292A (en) Semiconductor device
JPS51135367A (en) Semiconductor device
JPS51115782A (en) Semiconductor apparatus
JPS5240078A (en) Process for production of semiconductor device
JPS51131277A (en) Semi-conductor unit manufacturing process
JPS51131964A (en) Filter device
JPS5258370A (en) Semiconductor device
JPS51151089A (en) Manufacturing method of a semiconductor
JPS52119862A (en) Semi-conductor device and its manufacture
JPS5242369A (en) Process for production of semiconductor device
JPS5213929A (en) Bicycling practice device
JPS51151071A (en) Manufacturing method of a semiconductor apparatus
JPS528578A (en) Pressing device
JPS5278384A (en) Production of semiconductor integrated circuit device
JPS51120855A (en) Hair treating device
JPS5219071A (en) Production method of semiconductor device
JPS51135060A (en) Right-angle reversion device
JPS542664A (en) Semiconductor device
JPS526090A (en) Semiconductor integrated circuit