DE69022164D1 - Tragbare Halbleiterspeicheranordnung. - Google Patents
Tragbare Halbleiterspeicheranordnung.Info
- Publication number
- DE69022164D1 DE69022164D1 DE69022164T DE69022164T DE69022164D1 DE 69022164 D1 DE69022164 D1 DE 69022164D1 DE 69022164 T DE69022164 T DE 69022164T DE 69022164 T DE69022164 T DE 69022164T DE 69022164 D1 DE69022164 D1 DE 69022164D1
- Authority
- DE
- Germany
- Prior art keywords
- memory device
- semiconductor memory
- portable semiconductor
- portable
- semiconductor
- 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 - Fee Related
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C5/00—Details of stores covered by group G11C11/00
- G11C5/14—Power supply arrangements, e.g. power down, chip selection or deselection, layout of wirings or power grids, or multiple supply levels
- G11C5/141—Battery and back-up supplies
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Battery Mounting, Suspending (AREA)
- Power Sources (AREA)
- Techniques For Improving Reliability Of Storages (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1284854A JPH03147116A (ja) | 1989-11-02 | 1989-11-02 | 所持携帯型半導体記憶装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69022164D1 true DE69022164D1 (de) | 1995-10-12 |
DE69022164T2 DE69022164T2 (de) | 1996-05-09 |
Family
ID=17683892
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69022164T Expired - Fee Related DE69022164T2 (de) | 1989-11-02 | 1990-04-26 | Tragbare Halbleiterspeicheranordnung. |
Country Status (4)
Country | Link |
---|---|
US (1) | US5079741A (de) |
EP (1) | EP0426271B1 (de) |
JP (1) | JPH03147116A (de) |
DE (1) | DE69022164T2 (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5204963A (en) * | 1990-12-07 | 1993-04-20 | Digital Equipment Corporation | Method and apparatus for a backup power controller for volatile random access memory |
JP2594181B2 (ja) * | 1991-02-04 | 1997-03-26 | シャープ株式会社 | 携帯用電子機器 |
US5552240A (en) * | 1994-10-25 | 1996-09-03 | The Whitaker Corporation | Battery operated component with removable battery holder |
JP3222714B2 (ja) * | 1995-01-24 | 2001-10-29 | 松下電器産業株式会社 | 押圧・回転操作型電子部品 |
JP3564207B2 (ja) * | 1995-08-31 | 2004-09-08 | セイコーエプソン株式会社 | 携帯用電子機器 |
US5862071A (en) * | 1996-05-10 | 1999-01-19 | Dell Usa, L.P. | Receptacle for touch memory button |
US6141223A (en) * | 1998-05-08 | 2000-10-31 | Smk Manufacturing, Inc. | Battery assembly for supplying power to an integrated circuit |
JP5651457B2 (ja) * | 2010-12-15 | 2015-01-14 | 株式会社東芝 | 半導体記憶装置 |
WO2016019567A1 (en) | 2014-08-08 | 2016-02-11 | SZ DJI Technology Co., Ltd. | Systems and methods for uav battery exchange |
WO2016019564A1 (en) | 2014-08-08 | 2016-02-11 | SZ DJI Technology Co., Ltd. | Multi-zone battery exchange system |
CN105981258A (zh) | 2014-08-08 | 2016-09-28 | 深圳市大疆创新科技有限公司 | 用于无人飞行器电池能源备用的***及方法 |
CN106103281B (zh) | 2014-11-21 | 2019-02-26 | 深圳市大疆创新科技有限公司 | 管理无人飞行器的***和方法 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4255697A (en) * | 1980-01-21 | 1981-03-10 | David Edwards | Cash register power supply system |
DE3416780A1 (de) * | 1984-05-07 | 1985-11-07 | Siemens AG, 1000 Berlin und 8000 München | Batteriepufferung und batterieueberwachung bei fluechtigen halbleiterspeichern |
US4662736A (en) * | 1984-12-29 | 1987-05-05 | Minolta Camera Kabushiki Kaisha | Power supply system for memory unit of camera |
US4607351A (en) * | 1985-01-14 | 1986-08-19 | International Business Machine Corp. | Cartridge memory protection |
JPS61250965A (ja) * | 1985-04-30 | 1986-11-08 | Sony Corp | 電池収納装置 |
DE8535374U1 (de) * | 1985-12-17 | 1986-03-06 | Fichtel & Sachs Ag, 8720 Schweinfurt | Batteriebetriebene elektronische Einrichtung zur Geschwindigkeits- und Wegmessung, insbesondere für Fahrräder oder dgl. |
JPH0766142B2 (ja) * | 1987-01-26 | 1995-07-19 | 富士写真光機株式会社 | カメラ用メモリバツクアツプ装置 |
JPH0657477B2 (ja) * | 1987-03-31 | 1994-08-03 | 三菱電機株式会社 | 半導体装置カ−ド |
JPH0734552B2 (ja) * | 1987-06-19 | 1995-04-12 | 松下電器産業株式会社 | 電力線搬送制御装置 |
JPS6448117A (en) * | 1987-08-19 | 1989-02-22 | Fuji Photo Film Co Ltd | Memory cartridge |
US4956563A (en) * | 1987-11-09 | 1990-09-11 | Perma Power Electronics, Inc. | Standby power supply |
JPH01188921A (ja) * | 1988-01-22 | 1989-07-28 | Mitsubishi Electric Corp | メモリカード |
JPH01279493A (ja) * | 1988-04-30 | 1989-11-09 | Mitsubishi Electric Corp | メモリカード |
JPH0769759B2 (ja) * | 1988-09-08 | 1995-07-31 | 三菱電機株式会社 | メモリカード用接続機構 |
-
1989
- 1989-11-02 JP JP1284854A patent/JPH03147116A/ja active Pending
-
1990
- 1990-01-16 US US07/465,500 patent/US5079741A/en not_active Expired - Lifetime
- 1990-04-26 DE DE69022164T patent/DE69022164T2/de not_active Expired - Fee Related
- 1990-04-26 EP EP90304513A patent/EP0426271B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0426271A3 (en) | 1992-01-02 |
EP0426271A2 (de) | 1991-05-08 |
US5079741A (en) | 1992-01-07 |
JPH03147116A (ja) | 1991-06-24 |
DE69022164T2 (de) | 1996-05-09 |
EP0426271B1 (de) | 1995-09-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |