JP2011008673A5 - - Google Patents
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- JP2011008673A5 JP2011008673A5 JP2009153527A JP2009153527A JP2011008673A5 JP 2011008673 A5 JP2011008673 A5 JP 2011008673A5 JP 2009153527 A JP2009153527 A JP 2009153527A JP 2009153527 A JP2009153527 A JP 2009153527A JP 2011008673 A5 JP2011008673 A5 JP 2011008673A5
- Authority
- JP
- Japan
- Prior art keywords
- data
- unit
- voltage
- content
- supply
- 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.)
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Claims (1)
前記コンテンツ再生装置とデータラインを介してデータを送受信するデータ送受信部と、
所定電圧を供給する電圧供給部と、
前記データラインを介して前記コンテンツ再生装置に前記データ送受信部からの前記データを送受信するか、又は、前記データラインを介して前記コンテンツ再生装置に前記電圧供給部からの前記所定電圧を供給するかを切り換えるスイッチ部と、
前記データ送受信部から前記データが出力されているか否かを判断し、前記データ送受信部から前記データが出力されている場合、前記データラインを介して前記コンテンツ再生装置に前記データ送受信部からの前記データを供給させるよう前記スイッチ部を制御し、前記データ送受信部から前記データが出力されていない場合、前記データラインを介して前記コンテンツ再生装置に前記電圧供給部からの前記所定電圧を供給させるよう前記スイッチ部を制御する検出手段とを備える、電子機器。 Content can be connected to the reproducing apparatus, the content reproducing apparatus an electronic device that to supply charging voltage in the,
A data transceiver for transmitting and receiving data through the content reproduction apparatus and the data lines for,
A voltage supply unit for supplying a Jo Tokoro voltage,
Whether to transmit / receive the data from the data transmitter / receiver to the content playback device via the data line, or to supply the predetermined voltage from the voltage supply unit to the content playback device via the data line A switch section for switching between
It is determined whether the data is output from the data transmission / reception unit, and when the data is output from the data transmission / reception unit, the content reproduction device via the data line transmits the data transmission / reception unit from the data transmission / reception unit. The switch unit is controlled to supply data, and when the data is not output from the data transmitting / receiving unit, the content reproduction apparatus is supplied with the predetermined voltage from the voltage supply unit via the data line. An electronic device comprising detection means for controlling the switch unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009153527A JP5303814B2 (en) | 2009-06-29 | 2009-06-29 | Electronic device and adapter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009153527A JP5303814B2 (en) | 2009-06-29 | 2009-06-29 | Electronic device and adapter device |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2011008673A JP2011008673A (en) | 2011-01-13 |
| JP2011008673A5 true JP2011008673A5 (en) | 2012-03-22 |
| JP5303814B2 JP5303814B2 (en) | 2013-10-02 |
Family
ID=43565216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009153527A Expired - Fee Related JP5303814B2 (en) | 2009-06-29 | 2009-06-29 | Electronic device and adapter device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5303814B2 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4823352B2 (en) * | 2009-12-24 | 2011-11-24 | 株式会社東芝 | Information processing device |
| KR20150001194A (en) | 2013-06-26 | 2015-01-06 | 삼성전자주식회사 | Mobile terminal and method for controlling charging and charger therefor |
| BR112017011439B1 (en) | 2014-12-31 | 2022-05-03 | Huawei Technologies Co., Ltd | Load protection method and apparatus |
| JP6738016B2 (en) * | 2016-07-27 | 2020-08-12 | 富士通クライアントコンピューティング株式会社 | Expansion device, system and program |
| CN107102959B (en) * | 2017-04-14 | 2020-02-18 | 深圳市大迈科技有限公司 | Universal serial bus interface and circuit thereof, USB flash disk |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4329371B2 (en) * | 2003-03-24 | 2009-09-09 | 富士ゼロックス株式会社 | Power supply device, electronic device, power supply method and charging method |
| JP5016783B2 (en) * | 2004-08-11 | 2012-09-05 | 株式会社東芝 | Information processing apparatus and power supply control method thereof |
| WO2009031235A1 (en) * | 2007-09-07 | 2009-03-12 | Fujitsu Limited | Information processing apparatus and feed control circuit |
| JP4533953B2 (en) * | 2008-12-19 | 2010-09-01 | 株式会社東芝 | Information processing device |
| JP5092002B2 (en) * | 2010-09-30 | 2012-12-05 | 株式会社東芝 | Information processing device |
-
2009
- 2009-06-29 JP JP2009153527A patent/JP5303814B2/en not_active Expired - Fee Related
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