CN100386820C - 非易失性可变电阻器,存储器件,及其定标法 - Google Patents
非易失性可变电阻器,存储器件,及其定标法 Download PDFInfo
- Publication number
- CN100386820C CN100386820C CNB2003101156076A CN200310115607A CN100386820C CN 100386820 C CN100386820 C CN 100386820C CN B2003101156076 A CNB2003101156076 A CN B2003101156076A CN 200310115607 A CN200310115607 A CN 200310115607A CN 100386820 C CN100386820 C CN 100386820C
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- nonvolatile variable
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Links
- 238000000034 method Methods 0.000 title claims abstract description 32
- 239000000758 substrate Substances 0.000 claims abstract description 42
- AMWRITDGCCNYAT-UHFFFAOYSA-L hydroxy(oxo)manganese;manganese Chemical compound [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 claims description 24
- 239000011159 matrix material Substances 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 17
- 238000009413 insulation Methods 0.000 description 16
- 230000008859 change Effects 0.000 description 9
- 239000004065 semiconductor Substances 0.000 description 5
- 230000006378 damage Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000004364 calculation method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 2
- 238000001259 photo etching Methods 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 2
- 229920005591 polysilicon Polymers 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 244000287680 Garcinia dulcis Species 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 229910052741 iridium Inorganic materials 0.000 description 1
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 239000003870 refractory metal Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10B—ELECTRONIC MEMORY DEVICES
- H10B69/00—Erasable-and-programmable ROM [EPROM] devices not provided for in groups H10B41/00 - H10B63/00, e.g. ultraviolet erasable-and-programmable ROM [UVEPROM] devices
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C13/00—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00
- G11C13/0002—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00 using resistive RAM [RRAM] elements
- G11C13/0007—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00 using resistive RAM [RRAM] elements comprising metal oxide memory material, e.g. perovskites
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having at least one potential-jump barrier or surface barrier; including integrated passive circuit elements with at least one potential-jump barrier or surface barrier
- H01L27/04—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having at least one potential-jump barrier or surface barrier; including integrated passive circuit elements with at least one potential-jump barrier or surface barrier the substrate being a semiconductor body
- H01L27/10—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having at least one potential-jump barrier or surface barrier; including integrated passive circuit elements with at least one potential-jump barrier or surface barrier the substrate being a semiconductor body including a plurality of individual components in a repetitive configuration
- H01L27/101—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having at least one potential-jump barrier or surface barrier; including integrated passive circuit elements with at least one potential-jump barrier or surface barrier the substrate being a semiconductor body including a plurality of individual components in a repetitive configuration including resistors or capacitors only
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10B—ELECTRONIC MEMORY DEVICES
- H10B63/00—Resistance change memory devices, e.g. resistive RAM [ReRAM] devices
- H10B63/20—Resistance change memory devices, e.g. resistive RAM [ReRAM] devices comprising selection components having two electrodes, e.g. diodes
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10B—ELECTRONIC MEMORY DEVICES
- H10B63/00—Resistance change memory devices, e.g. resistive RAM [ReRAM] devices
- H10B63/30—Resistance change memory devices, e.g. resistive RAM [ReRAM] devices comprising selection components having three or more electrodes, e.g. transistors
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N70/00—Solid-state devices without a potential-jump barrier or surface barrier, and specially adapted for rectifying, amplifying, oscillating or switching
- H10N70/20—Multistable switching devices, e.g. memristors
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N70/00—Solid-state devices without a potential-jump barrier or surface barrier, and specially adapted for rectifying, amplifying, oscillating or switching
- H10N70/801—Constructional details of multistable switching devices
- H10N70/821—Device geometry
- H10N70/823—Device geometry adapted for essentially horizontal current flow, e.g. bridge type devices
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N70/00—Solid-state devices without a potential-jump barrier or surface barrier, and specially adapted for rectifying, amplifying, oscillating or switching
- H10N70/801—Constructional details of multistable switching devices
- H10N70/881—Switching materials
- H10N70/883—Oxides or nitrides
- H10N70/8836—Complex metal oxides, e.g. perovskites, spinels
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C2213/00—Indexing scheme relating to G11C13/00 for features not covered by this group
- G11C2213/30—Resistive cell, memory material aspects
- G11C2213/31—Material having complex metal oxide, e.g. perovskite structure
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C2213/00—Indexing scheme relating to G11C13/00 for features not covered by this group
- G11C2213/70—Resistive array aspects
- G11C2213/72—Array wherein the access device being a diode
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C2213/00—Indexing scheme relating to G11C13/00 for features not covered by this group
- G11C2213/70—Resistive array aspects
- G11C2213/79—Array wherein the access device being a transistor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L28/00—Passive two-terminal components without a potential-jump or surface barrier for integrated circuits; Details thereof; Multistep manufacturing processes therefor
- H01L28/20—Resistors
Abstract
Description
Claims (14)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002325527A JP4509467B2 (ja) | 2002-11-08 | 2002-11-08 | 不揮発可変抵抗素子、及び記憶装置 |
JP2002325527 | 2002-11-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1499522A CN1499522A (zh) | 2004-05-26 |
CN100386820C true CN100386820C (zh) | 2008-05-07 |
Family
ID=32105505
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2003101156076A Expired - Lifetime CN100386820C (zh) | 2002-11-08 | 2003-11-10 | 非易失性可变电阻器,存储器件,及其定标法 |
Country Status (7)
Country | Link |
---|---|
US (1) | US7397688B2 (zh) |
EP (1) | EP1418623B1 (zh) |
JP (1) | JP4509467B2 (zh) |
KR (1) | KR100610542B1 (zh) |
CN (1) | CN100386820C (zh) |
DE (1) | DE60319654T2 (zh) |
TW (1) | TWI241587B (zh) |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
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US6625055B1 (en) * | 2002-04-09 | 2003-09-23 | Hewlett-Packard Development Company, L.P. | Multiple logical bits per memory cell in a memory device |
US7791141B2 (en) * | 2004-07-09 | 2010-09-07 | International Business Machines Corporation | Field-enhanced programmable resistance memory cell |
US7023008B1 (en) * | 2004-09-30 | 2006-04-04 | Infineon Technologies Ag | Resistive memory element |
WO2006043611A1 (en) | 2004-10-22 | 2006-04-27 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device |
JP4767653B2 (ja) * | 2004-10-22 | 2011-09-07 | 株式会社半導体エネルギー研究所 | 半導体装置及び無線チップ |
KR100674952B1 (ko) * | 2005-02-05 | 2007-01-26 | 삼성전자주식회사 | 3차원 플래쉬 메모리 소자 및 그 제조방법 |
KR100697282B1 (ko) * | 2005-03-28 | 2007-03-20 | 삼성전자주식회사 | 저항 메모리 셀, 그 형성 방법 및 이를 이용한 저항 메모리배열 |
KR100855855B1 (ko) | 2006-10-04 | 2008-09-01 | 주식회사 하이닉스반도체 | 비휘발성 메모리 소자 및 그 제조방법 |
JP5091491B2 (ja) * | 2007-01-23 | 2012-12-05 | 株式会社東芝 | 不揮発性半導体記憶装置 |
FR2913523B1 (fr) * | 2007-03-09 | 2009-06-05 | Commissariat Energie Atomique | Disposistif de memorisation de donnees multi-niveaux a materiau a changement de phase |
US20100038619A1 (en) * | 2007-03-28 | 2010-02-18 | Ayuka Tada | Variable resistance element, manufacturing method thereof, and electronic device |
KR100909537B1 (ko) * | 2007-09-07 | 2009-07-27 | 주식회사 동부하이텍 | 반도체 소자 및 그 제조 방법 |
KR101418434B1 (ko) | 2008-03-13 | 2014-08-14 | 삼성전자주식회사 | 비휘발성 메모리 장치, 이의 제조 방법, 및 이를 포함하는프로세싱 시스템 |
US7812335B2 (en) * | 2008-04-11 | 2010-10-12 | Sandisk 3D Llc | Sidewall structured switchable resistor cell |
KR20100024800A (ko) * | 2008-08-26 | 2010-03-08 | 삼성전자주식회사 | 비휘발성 메모리 소자 및 그 동작 방법 |
US7791925B2 (en) * | 2008-10-31 | 2010-09-07 | Seagate Technology, Llc | Structures for resistive random access memory cells |
KR101344799B1 (ko) | 2009-03-12 | 2013-12-26 | 후지쯔 가부시끼가이샤 | 반도체 기억 장치 및 그 제조 방법 |
JP2010225750A (ja) * | 2009-03-23 | 2010-10-07 | Toshiba Corp | 不揮発性半導体記憶装置 |
CN102859690B (zh) | 2010-02-23 | 2015-02-18 | 松下电器产业株式会社 | 非易失性存储装置的制造方法、非易失性存储元件、及非易失性存储装置 |
US8829482B1 (en) | 2010-09-23 | 2014-09-09 | Adesto Technologies Corporation | Variable impedance memory device structure and method of manufacture including programmable impedance memory cells and methods of forming the same |
US8891277B2 (en) | 2011-12-07 | 2014-11-18 | Kabushiki Kaisha Toshiba | Memory device |
US8847191B1 (en) * | 2012-03-27 | 2014-09-30 | Adesto Technologies Corporation | Programmable impedance memory elements, methods of manufacture, and memory devices containing the same |
US8624219B1 (en) | 2012-04-12 | 2014-01-07 | Adesto Technologies Corporation | Variable impedance memory element structures, methods of manufacture, and memory devices containing the same |
US9018613B2 (en) * | 2012-08-14 | 2015-04-28 | Kabushiki Kaisha Toshiba | Semiconductor memory device with a memory cell block including a block film |
CN103035839B (zh) * | 2012-12-19 | 2015-01-21 | 北京大学 | 阻变存储器及其制备方法 |
US9337210B2 (en) | 2013-08-12 | 2016-05-10 | Micron Technology, Inc. | Vertical ferroelectric field effect transistor constructions, constructions comprising a pair of vertical ferroelectric field effect transistors, vertical strings of ferroelectric field effect transistors, and vertical strings of laterally opposing pairs of vertical ferroelectric field effect transistors |
US8981334B1 (en) | 2013-11-01 | 2015-03-17 | Micron Technology, Inc. | Memory cells having regions containing one or both of carbon and boron |
US9263577B2 (en) | 2014-04-24 | 2016-02-16 | Micron Technology, Inc. | Ferroelectric field effect transistors, pluralities of ferroelectric field effect transistors arrayed in row lines and column lines, and methods of forming a plurality of ferroelectric field effect transistors |
US9472560B2 (en) * | 2014-06-16 | 2016-10-18 | Micron Technology, Inc. | Memory cell and an array of memory cells |
US9159829B1 (en) | 2014-10-07 | 2015-10-13 | Micron Technology, Inc. | Recessed transistors containing ferroelectric material |
US9276092B1 (en) | 2014-10-16 | 2016-03-01 | Micron Technology, Inc. | Transistors and methods of forming transistors |
US9305929B1 (en) | 2015-02-17 | 2016-04-05 | Micron Technology, Inc. | Memory cells |
US9853211B2 (en) | 2015-07-24 | 2017-12-26 | Micron Technology, Inc. | Array of cross point memory cells individually comprising a select device and a programmable device |
US10134982B2 (en) | 2015-07-24 | 2018-11-20 | Micron Technology, Inc. | Array of cross point memory cells |
US9859338B2 (en) * | 2016-03-21 | 2018-01-02 | Winbond Electronics Corp. | Three-dimensional resistive memory |
US10396145B2 (en) | 2017-01-12 | 2019-08-27 | Micron Technology, Inc. | Memory cells comprising ferroelectric material and including current leakage paths having different total resistances |
US11170834B2 (en) | 2019-07-10 | 2021-11-09 | Micron Technology, Inc. | Memory cells and methods of forming a capacitor including current leakage paths having different total resistances |
KR102523778B1 (ko) * | 2021-03-16 | 2023-04-21 | 한국과학기술원 | 연속적으로 정렬된 3차원 이종 소재 계면을 갖는 3차원 멤리스터 소자 및 그 제조 방법 |
Citations (5)
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US4479106A (en) * | 1982-02-12 | 1984-10-23 | Alps Electric Co., Ltd. | Rotary electric component |
US6031287A (en) * | 1997-06-18 | 2000-02-29 | Micron Technology, Inc. | Contact structure and memory element incorporating the same |
WO2000057498A1 (en) * | 1999-03-25 | 2000-09-28 | Energy Conversion Devices, Inc. | Electrically programmable memory element with improved contacts |
CN1341281A (zh) * | 1999-02-26 | 2002-03-20 | 因芬尼昂技术股份公司 | 存储单元装置及其制法 |
US6434815B1 (en) * | 1996-11-28 | 2002-08-20 | Murata Manufacturing Co., Ltd. | Variable resistor |
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JPH02238659A (ja) | 1989-03-10 | 1990-09-20 | Seiko Epson Corp | ダイナミックメモリ素子 |
JPH06237003A (ja) * | 1993-02-10 | 1994-08-23 | Hitachi Ltd | 半導体記憶装置およびその製造方法 |
JPH06268173A (ja) * | 1993-03-15 | 1994-09-22 | Toshiba Corp | 半導体記憶装置 |
US5477482A (en) * | 1993-10-01 | 1995-12-19 | The United States Of America As Represented By The Secretary Of The Navy | Ultra high density, non-volatile ferromagnetic random access memory |
JP2685721B2 (ja) * | 1994-11-04 | 1997-12-03 | 工業技術院長 | 無粒界型マンガン酸化物系結晶体及びスイッチング型磁気抵抗素子 |
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JP3646508B2 (ja) | 1998-03-18 | 2005-05-11 | 株式会社日立製作所 | トンネル磁気抵抗効果素子、これを用いた磁気センサー及び磁気ヘッド |
DE19818375A1 (de) * | 1998-04-24 | 1999-11-04 | Dornier Gmbh | PTCR-Widerstand |
KR100279058B1 (ko) * | 1998-07-13 | 2001-01-15 | 윤종용 | 낮은 전원 전압 하에서 고속 쓰기/읽기 동작을 수행하는 반도체메모리 장치 |
US6204139B1 (en) | 1998-08-25 | 2001-03-20 | University Of Houston | Method for switching the properties of perovskite materials used in thin film resistors |
JP2001237380A (ja) * | 2000-02-25 | 2001-08-31 | Matsushita Electric Ind Co Ltd | 可変抵抗素子およびそれを用いた半導体装置 |
JP3469529B2 (ja) * | 2000-03-10 | 2003-11-25 | 独立行政法人産業技術総合研究所 | 金属絶縁体転移によるスイッチング現象を利用した磁気抵抗素子 |
DE10110292C1 (de) * | 2001-02-26 | 2002-10-02 | Dresden Ev Inst Festkoerper | Stromabhängiges resistives Bauelement |
JP4488645B2 (ja) * | 2001-04-20 | 2010-06-23 | 株式会社東芝 | 磁気記憶装置 |
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KR100413774B1 (ko) * | 2002-02-22 | 2004-01-03 | 삼성전자주식회사 | 래이 아웃 면적을 감소시키는 반도체 메모리 장치 |
JP3884312B2 (ja) * | 2002-03-28 | 2007-02-21 | 株式会社東芝 | 磁気記憶装置 |
US6762481B2 (en) * | 2002-10-08 | 2004-07-13 | The University Of Houston System | Electrically programmable nonvolatile variable capacitor |
-
2002
- 2002-11-08 JP JP2002325527A patent/JP4509467B2/ja not_active Expired - Fee Related
-
2003
- 2003-11-04 KR KR1020030077516A patent/KR100610542B1/ko active IP Right Grant
- 2003-11-05 TW TW092130983A patent/TWI241587B/zh active
- 2003-11-05 US US10/700,467 patent/US7397688B2/en active Active
- 2003-11-07 EP EP03025694A patent/EP1418623B1/en not_active Expired - Lifetime
- 2003-11-07 DE DE60319654T patent/DE60319654T2/de not_active Expired - Lifetime
- 2003-11-10 CN CNB2003101156076A patent/CN100386820C/zh not_active Expired - Lifetime
Patent Citations (5)
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US4479106A (en) * | 1982-02-12 | 1984-10-23 | Alps Electric Co., Ltd. | Rotary electric component |
US6434815B1 (en) * | 1996-11-28 | 2002-08-20 | Murata Manufacturing Co., Ltd. | Variable resistor |
US6031287A (en) * | 1997-06-18 | 2000-02-29 | Micron Technology, Inc. | Contact structure and memory element incorporating the same |
CN1341281A (zh) * | 1999-02-26 | 2002-03-20 | 因芬尼昂技术股份公司 | 存储单元装置及其制法 |
WO2000057498A1 (en) * | 1999-03-25 | 2000-09-28 | Energy Conversion Devices, Inc. | Electrically programmable memory element with improved contacts |
Also Published As
Publication number | Publication date |
---|---|
EP1418623B1 (en) | 2008-03-12 |
CN1499522A (zh) | 2004-05-26 |
EP1418623A2 (en) | 2004-05-12 |
KR100610542B1 (ko) | 2006-08-09 |
US7397688B2 (en) | 2008-07-08 |
DE60319654D1 (de) | 2008-04-24 |
JP2004158804A (ja) | 2004-06-03 |
TW200415649A (en) | 2004-08-16 |
JP4509467B2 (ja) | 2010-07-21 |
TWI241587B (en) | 2005-10-11 |
KR20040041015A (ko) | 2004-05-13 |
DE60319654T2 (de) | 2009-04-02 |
US20040090815A1 (en) | 2004-05-13 |
EP1418623A3 (en) | 2006-01-25 |
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