KR101875677B1 - 고밀도 사이리스터 ram 소자 및 방법 - Google Patents

고밀도 사이리스터 ram 소자 및 방법 Download PDF

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Publication number
KR101875677B1
KR101875677B1 KR1020137004069A KR20137004069A KR101875677B1 KR 101875677 B1 KR101875677 B1 KR 101875677B1 KR 1020137004069 A KR1020137004069 A KR 1020137004069A KR 20137004069 A KR20137004069 A KR 20137004069A KR 101875677 B1 KR101875677 B1 KR 101875677B1
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doped semiconductor
type doped
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memory cell
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Korean (ko)
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KR20130094801A (ko
Inventor
스라즈 제이. 매튜
챈드라 모울리
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마이크론 테크놀로지, 인크.
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    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D84/00—Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D18/00—Thyristors

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  • Semiconductor Memories (AREA)
  • Thyristors (AREA)
  • Non-Volatile Memory (AREA)
KR1020137004069A 2010-07-19 2011-07-19 고밀도 사이리스터 ram 소자 및 방법 Active KR101875677B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/838,803 2010-07-19
US12/838,803 US8455919B2 (en) 2010-07-19 2010-07-19 High density thyristor random access memory device and method
PCT/US2011/044546 WO2012012435A2 (en) 2010-07-19 2011-07-19 High density thyristor random access memory device and method

Publications (2)

Publication Number Publication Date
KR20130094801A KR20130094801A (ko) 2013-08-26
KR101875677B1 true KR101875677B1 (ko) 2018-08-02

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KR1020137004069A Active KR101875677B1 (ko) 2010-07-19 2011-07-19 고밀도 사이리스터 ram 소자 및 방법

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US (2) US8455919B2 (enExample)
JP (1) JP5686896B2 (enExample)
KR (1) KR101875677B1 (enExample)
CN (1) CN103098212B (enExample)
TW (1) TWI481015B (enExample)
WO (1) WO2012012435A2 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8455919B2 (en) 2010-07-19 2013-06-04 Micron Technology, Inc. High density thyristor random access memory device and method
US8739010B2 (en) * 2010-11-19 2014-05-27 Altera Corporation Memory array with redundant bits and memory element voting circuits
US9510564B2 (en) * 2012-05-22 2016-12-06 Doskocil Manufacturing Company, Inc. Treat dispenser
CN105008754B (zh) * 2013-03-04 2017-03-22 新日铁住金株式会社 冲击吸收部件
US20160144601A1 (en) * 2013-07-09 2016-05-26 United Technologies Corporation Reinforced plated polymers
TWI572018B (zh) * 2015-10-28 2017-02-21 旺宏電子股份有限公司 記憶體元件及其製作方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070012945A1 (en) 2005-07-15 2007-01-18 Sony Corporation Semiconductor device and method for manufacturing semiconductor device
US20090219426A1 (en) * 2008-03-03 2009-09-03 Micron Technology, Inc. Embedded cache memory in image sensors

Family Cites Families (14)

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Publication number Priority date Publication date Assignee Title
US7052941B2 (en) * 2003-06-24 2006-05-30 Sang-Yun Lee Method for making a three-dimensional integrated circuit structure
JP2002216482A (ja) * 2000-11-17 2002-08-02 Toshiba Corp 半導体メモリ集積回路
US6906354B2 (en) 2001-06-13 2005-06-14 International Business Machines Corporation T-RAM cell having a buried vertical thyristor and a pseudo-TFT transfer gate and method for fabricating the same
JP2003030980A (ja) * 2001-07-13 2003-01-31 Toshiba Corp 半導体記憶装置
US6686612B1 (en) 2002-10-01 2004-02-03 T-Ram, Inc. Thyristor-based device adapted to inhibit parasitic current
US6953953B1 (en) * 2002-10-01 2005-10-11 T-Ram, Inc. Deep trench isolation for thyristor-based semiconductor device
US6980457B1 (en) 2002-11-06 2005-12-27 T-Ram, Inc. Thyristor-based device having a reduced-resistance contact to a buried emitter region
US7195959B1 (en) * 2004-10-04 2007-03-27 T-Ram Semiconductor, Inc. Thyristor-based semiconductor device and method of fabrication
US7081378B2 (en) 2004-01-05 2006-07-25 Chartered Semiconductor Manufacturing Ltd. Horizontal TRAM and method for the fabrication thereof
US7224002B2 (en) * 2004-05-06 2007-05-29 Micron Technology, Inc. Silicon on insulator read-write non-volatile memory comprising lateral thyristor and trapping layer
JP2007067133A (ja) * 2005-08-31 2007-03-15 Sony Corp 半導体装置
US7655973B2 (en) * 2005-10-31 2010-02-02 Micron Technology, Inc. Recessed channel negative differential resistance-based memory cell
US20090179262A1 (en) 2008-01-16 2009-07-16 Qimonda Ag Floating Body Memory Cell with a Non-Overlapping Gate Electrode
US8455919B2 (en) 2010-07-19 2013-06-04 Micron Technology, Inc. High density thyristor random access memory device and method

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070012945A1 (en) 2005-07-15 2007-01-18 Sony Corporation Semiconductor device and method for manufacturing semiconductor device
JP2007049113A (ja) 2005-07-15 2007-02-22 Sony Corp 半導体装置および半導体装置の製造方法
US20090219426A1 (en) * 2008-03-03 2009-09-03 Micron Technology, Inc. Embedded cache memory in image sensors

Also Published As

Publication number Publication date
WO2012012435A3 (en) 2012-04-19
CN103098212B (zh) 2014-08-06
US8754443B2 (en) 2014-06-17
CN103098212A (zh) 2013-05-08
WO2012012435A2 (en) 2012-01-26
TW201214679A (en) 2012-04-01
US20120012892A1 (en) 2012-01-19
US8455919B2 (en) 2013-06-04
JP5686896B2 (ja) 2015-03-18
JP2013536572A (ja) 2013-09-19
TWI481015B (zh) 2015-04-11
US20130009208A1 (en) 2013-01-10
KR20130094801A (ko) 2013-08-26

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