JP2014180469A5 - - Google Patents
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- Publication number
- JP2014180469A5 JP2014180469A5 JP2013057389A JP2013057389A JP2014180469A5 JP 2014180469 A5 JP2014180469 A5 JP 2014180469A5 JP 2013057389 A JP2013057389 A JP 2013057389A JP 2013057389 A JP2013057389 A JP 2013057389A JP 2014180469 A5 JP2014180469 A5 JP 2014180469A5
- Authority
- JP
- Japan
- Prior art keywords
- electronic shelf
- receiving unit
- shelf label
- product information
- unit
- 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.)
- Granted
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- 230000001702 transmitter Effects 0.000 claims 12
- 230000005540 biological transmission Effects 0.000 claims 5
- 230000000875 corresponding Effects 0.000 claims 5
- 230000004913 activation Effects 0.000 claims 1
Claims (4)
前記商品情報を記憶するサーバと、
複数の前記電子棚札に向けて、前記サーバに記憶された前記商品情報を電波により送信する電波送信機と、
個別の前記電子棚札に対する個別指令を、近距離無線通信により送信する携帯型送信機と、
を備え、
前記電子棚札は、前記電波送信機から送信される前記商品情報を受信する第１受信ユニットと、前記携帯型送信機から送信される前記個別指令を受信する第２受信ユニットと、前記個別指令に応じた処理を実行する処理部と、を有し、
前記第２受信ユニットは、
前記個別指令を記憶するメモリを有し、
前記携帯型送信機から前記第２受信ユニットに対して非接触電力伝送により供給される電力を用いて、前記メモリに前記個別指令を書き込む、
電子棚札システム。 A plurality of electronic shelf labels arranged corresponding to each of a plurality of products and displaying product information about the corresponding products;
A server for storing the product information;
A radio wave transmitter that transmits the product information stored in the server by radio waves toward a plurality of the electronic shelf labels;
A portable transmitter that transmits an individual command for the individual electronic shelf label by short-range wireless communication;
With
The electronic shelf label includes a first receiving unit that receives the product information transmitted from the radio wave transmitter, a second receiving unit that receives the individual command transmitted from the portable transmitter, and the individual command. a processing unit for executing processing, a possess corresponding to,
The second receiving unit is
A memory for storing the individual commands;
Write the individual command in the memory using power supplied from the portable transmitter to the second receiving unit by contactless power transmission.
Electronic shelf label system.
前記第２受信ユニットは、前記第２受信ユニットの動作を制御するユニット制御部を更に有し、
前記ユニット制御部は、前記電池から電力の供給を受けない、
請求項１に記載の電子棚札システム。 The electronic shelf label further includes a battery for supplying power to the processing unit,
The second receiving unit further includes a unit controller that controls the operation of the second receiving unit,
The unit controller does not receive power from the battery;
The electronic shelf label system according to claim 1.
前記商品情報を記憶するサーバと、
複数の前記電子棚札に向けて、前記サーバに記憶された前記商品情報を電波により送信する電波送信機と、
個別の前記電子棚札に対する個別指令を、近距離無線通信により送信する携帯型送信機と、
を備え、
前記電子棚札は、前記電波送信機から送信される前記商品情報を受信する第１受信ユニットと、前記携帯型送信機から送信される前記個別指令を受信する第２受信ユニットと、前記個別指令に応じた処理を実行する処理部と、を有し、
前記電子棚札は、前記処理部に電力を供給する電池を更に有し、
前記第２受信ユニットは、前記処理部に信号を送信する信号送信部を有し、
前記処理部は、消費電力を最小限に抑制する待機モードと、前記待機モードよりも消費電力の大きな起動モードと、を動作モードとして有し、
前記信号送信部は、前記第２受信ユニットが前記個別指令を受信すると、前記待機モードにある前記処理部に対し、前記動作モードを前記起動モードに切り換えるための信号を送信し、
前記第２受信ユニットは、前記携帯型送信機から非接触電力伝送により電力の供給を受け、
前記信号送信部は、前記携帯型送信機から供給された電力を用いて前記処理部に信号を送信する、
電子棚札システム。 A plurality of electronic shelf labels arranged corresponding to each of a plurality of products and displaying product information about the corresponding products;
A server for storing the product information;
A radio wave transmitter that transmits the product information stored in the server by radio waves toward a plurality of the electronic shelf labels;
A portable transmitter that transmits an individual command for the individual electronic shelf label by short-range wireless communication;
With
The electronic shelf label includes a first receiving unit that receives the product information transmitted from the radio wave transmitter, a second receiving unit that receives the individual command transmitted from the portable transmitter, and the individual command. A processing unit that executes processing according to
The electronic shelf label further includes a battery for supplying power to the processing unit,
The second receiving unit includes a signal transmission unit that transmits a signal to the processing unit,
The processing unit has, as operation modes, a standby mode that minimizes power consumption, and a startup mode that consumes more power than the standby mode.
When the second receiving unit receives the individual command, the signal transmission unit transmits a signal for switching the operation mode to the activation mode to the processing unit in the standby mode,
The second receiving unit is supplied with power from the portable transmitter by contactless power transmission,
The signal transmission unit transmits a signal to the processing unit using power supplied from the portable transmitter.
Electronic shelf label system.
請求項１から３のいずれか１項に記載の電子棚札システム。 The communicable distance between the second receiving unit and the portable transmitter is 10 cm or less.
The electronic shelf label system of any one of Claim 1 to 3 .
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013057389A JP5953255B2 (en) | 2013-03-19 | 2013-03-19 | Electronic shelf label system |
| PCT/JP2014/055840 WO2014148272A1 (en) | 2013-03-19 | 2014-03-06 | Electronic shelf label system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013057389A JP5953255B2 (en) | 2013-03-19 | 2013-03-19 | Electronic shelf label system |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2014180469A JP2014180469A (en) | 2014-09-29 |
| JP2014180469A5 true JP2014180469A5 (en) | 2016-04-28 |
| JP5953255B2 JP5953255B2 (en) | 2016-07-20 |
Family
ID=51579959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013057389A Active JP5953255B2 (en) | 2013-03-19 | 2013-03-19 | Electronic shelf label system |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP5953255B2 (en) |
| WO (1) | WO2014148272A1 (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102307196B1 (en) * | 2014-11-03 | 2021-09-30 | (주)에이텍아이오티 | Electric Shelf Label |
| JP2016143079A (en) * | 2015-01-29 | 2016-08-08 | 株式会社イシダ | Radio display system |
| JP6480200B2 (en) * | 2015-01-29 | 2019-03-06 | 株式会社イシダ | Wireless display system |
| JP6557333B2 (en) | 2015-06-03 | 2019-08-07 | 富士フイルム株式会社 | Information display system |
| JP2017126872A (en) * | 2016-01-13 | 2017-07-20 | 株式会社イシダ | Wireless display system |
| JP7055446B2 (en) * | 2020-08-17 | 2022-04-18 | 株式会社イシダ | Programs for wireless display systems, mobile terminal devices and mobile terminal devices |
| CN113808342A (en) * | 2020-08-19 | 2021-12-17 | 北京京东乾石科技有限公司 | Article payment method and device, computer readable medium and electronic equipment |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007141150A (en) * | 2005-11-22 | 2007-06-07 | Toshiba Tec Corp | Article information display system |
| US20110186633A1 (en) * | 2008-08-21 | 2011-08-04 | Akihiro Okabe | Electronic shelf label system, commodity price management device, portable terminal device, electronic shelf label device, commodity price management method, commodity price update method, commodity price management program, and commodity price update program |
| JP5213656B2 (en) * | 2008-11-20 | 2013-06-19 | シャープ株式会社 | Terminal system |
-
2013
- 2013-03-19 JP JP2013057389A patent/JP5953255B2/en active Active
-
2014
- 2014-03-06 WO PCT/JP2014/055840 patent/WO2014148272A1/en active Application Filing
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