JP7399958B2 - 無線電力対応の電子棚札 - Google Patents
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- H—ELECTRICITY
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- H02J2207/00—Indexing scheme relating to details of circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
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Description
本出願は、2018年10月19日に出願された「WIRELESS POWER ENABLED ELECTRONIC SHELF LABEL」と題する米国仮特許出願第62/748,245号の優先権および利益を主張し、参照により本明細書に明示的に組み込まれる。
Claims (20)
- 無線給電式電子棚札装置であって、
前記無線給電式電子棚札装置に給電するように構成された前側および後側を有する多層エネルギー貯蔵モジュールと、
前記多層エネルギー貯蔵モジュールの前側に配置され、電子表示層の前側から遠ざかるように表示データを提示するように構成された電子表示層と、
前側と後側を有し、前記電子表示層の前記前側の第1の部分上に配置された光学的に透明な低損失基板層と、
前記光学的に透明な低損失基板層の前記前側に配置されたアンテナ層であって、前記アンテナ層は、無線電力供給環境において無線周波数(RF)電力信号および前記表示データを表す信号の符号化データを受信するように構成された1つまたは複数のアンテナを備えるアンテナ層と、
前記第1の部分とは異なる、前記電子表示層の前記前側の第2の部分に配置された集積回路であって、
前記集積回路は、
無線電力送信システムから無線電力を要求し、
前記受信したRF電力信号を直流電力に変換し、
前記直流電力を前記多層エネルギー貯蔵モジュールに蓄積するように構成される制御回路を含む集積回路と、
を備える無線給電式電子棚札装置。 - 前記制御回路は、
前記表示データを決定するために、前記表示データを表す前記信号の符号化データを処理し、
前記表示データを提示するために、前記電子表示層に指示する、
ようにさらに構成される、請求項1に記載の無線給電式電子棚札装置。 - 前記制御回路は、単一の集積回路を備える、請求項1に記載の無線給電式電子棚札装置。
- 前記無線給電式電子棚札装置は、0.50ミリメートル~1.5ミリメートルの厚さである、請求項3に記載の無線給電式電子棚札装置。
- 前記無線給電式電子棚札装置は、少なくとも1つのプリント回路基板(PCB)をさらに備え、
前記集積回路は、前記少なくとも1つのPCB上に直接配置され、前記少なくとも1つのPCBは、前記無線給電式電子棚札装置の前記電子表示層の前記前側の前記第2の部分に配置される、請求項1に記載の無線給電式電子棚札装置。 - 前記アンテナ層は、少なくとも部分的に、少なくとも1つの光学的に透明な導電体を使用して形成される、請求項1に記載の無線給電式電子棚札装置。
- 前記少なくとも1つの光学的に透明な導電体は、インジウム・スズ酸化物(ITO)を備える、請求項6に記載の無線給電式電子棚札装置。
- 前記少なくとも1つの光学的に透明な導電体は、カーボンナノチューブを備える、請求項6に記載の無線給電式電子棚札装置。
- 前記少なくとも1つの光学的に透明な導電体は、グラフェン層を備える、請求項6に記載の無線給電式電子棚札装置。
- 前記電子表示層は、電子インクディスプレイを備える、請求項1に記載の無線給電式電子棚札装置。
- 前記電子表示層は、液晶ディスプレイ(LCD)または発光ダイオード(LED)ディスプレイを備える、請求項1に記載の無線給電式電子棚札装置。
- 前記多層エネルギー貯蔵モジュールは、積層コンデンサを備える、請求項1に記載の無線給電式電子棚札装置。
- 前記積層コンデンサは、前記電子表示層の前記後側に配置された複数の金属層から形成される、請求項12に記載の無線給電式電子棚札装置。
- 前記アンテナ層は、前記電子表示層のベゼル内の前記光学的に透明な低損失基板層上に配置される、請求項1に記載の無線給電式電子棚札装置。
- 前記多層エネルギー貯蔵モジュールと、前記電子表示層と、前記光学的に透明な低損失基板と、前記アンテナ層と、前記集積回路と、が内部に配置された筐体をさらに備える、請求項1に記載の無線給電式電子棚札装置。
- 前記制御回路は前記表示データを表示する前記信号の符号化データを処理するようにさらに構成される、請求項1に記載の無線給電式電子棚札装置。
- 前記アンテナ層に動作可能に結合されたスイッチをさらに備え、前記スイッチは、前記RF信号の受信と前記表示データを表示する前記信号の符号化データの受信との間の接続を切り替えるように構成される、請求項16に記載の無線給電式電子棚札装置。
- 前記制御回路は、前記電子表示層に、前記表示データを提示するように指示するようにさらに構成される、請求項16に記載の無線給電式電子棚札装置。
- 無線給電式電子棚札装置であって、
前記無線給電式電子棚札装置は、
前側および後側を有し、電子インクディスプレイの前側から遠ざかるように表示データを提示するように構成された電子インクディスプレイと、
前記電子インクディスプレイの前記後側に配置された積層コンデンサであって、前記無線給電式電子棚札装置に給電するためにエネルギーを蓄積するように構成された前記積層コンデンサと、
前側および後側を有し、前記電子インクディスプレイの前記前側の第1の部分に配置された光学的に透明な低損失基板と、
前記光学的に透明な低損失基板の前記前側に配置された1つまたは複数の光学的に透明なアンテナであって、無線電力供給環境において無線周波数(RF)電力信号および前記表示データを表す信号の符号化データを受信するように構成される、アンテナと、
前記第1の部分とは異なる、前記電子インクディスプレイの前記前側の第2の部分に配置された制御回路であって、
前記制御回路は、
無線電力送信システムから無線電力を要求し、
前記受信したRF電力信号を直流電力に変換し、
前記直流電力を前記積層コンデンサに蓄積し、
前記表示データを決定するために、前記表示データを表す信号の符号化データを処理し、
前記表示データを提示するために、前記電子インクディスプレイに指示するように構成された制御回路と、
を備えた無線給電式電子棚札装置。 - 前記1つまたは複数の光学的に透明なアンテナは、少なくとも部分的に、少なくとも1つの光学的に透明な導電体を使用して形成される、請求項19に記載の無線給電式電子棚札装置。
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JP2023205806A JP2024037798A (ja) | 2018-10-19 | 2023-12-06 | 無線電力対応の電子棚札 |
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Application Number | Priority Date | Filing Date | Title |
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US201862748245P | 2018-10-19 | 2018-10-19 | |
US62/748,245 | 2018-10-19 | ||
PCT/US2019/057220 WO2020082068A1 (en) | 2018-10-19 | 2019-10-21 | Wireless power enabled electronic shelf label |
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JP2023205806A Division JP2024037798A (ja) | 2018-10-19 | 2023-12-06 | 無線電力対応の電子棚札 |
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CN (1) | CN112805726B (ja) |
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EP4120157A1 (en) * | 2021-07-12 | 2023-01-18 | Optanium GmbH | Attendance tracking device |
CN113706999A (zh) * | 2021-09-02 | 2021-11-26 | 业成科技(成都)有限公司 | 电子货架标签 |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004531923A (ja) | 2001-01-12 | 2004-10-14 | ビジブル テクノーレッジー, エルエルシー | 電子インクを使用したスマート電子ラベル |
US20090001930A1 (en) | 2007-06-29 | 2009-01-01 | Nokia Corporation | Electronic apparatus and associated methods |
US20130113422A1 (en) | 2011-11-04 | 2013-05-09 | Lg Innotek Co., Ltd. | Wireless power receiver and control method thereof |
WO2015008615A1 (ja) | 2013-07-17 | 2015-01-22 | 独立行政法人物質・材料研究機構 | 金属水酸化物配向電極材料、金属水酸化物含有電極とそれらの製造方法及び金属水酸化物含有キャパシター |
US20150029064A1 (en) | 2013-07-23 | 2015-01-29 | Helen Kankan Pan | Optically transparent antenna for wireless communication and energy transfer |
US20150310775A1 (en) | 2014-04-25 | 2015-10-29 | Samsung Electro-Mechanics Co., Ltd. | Electronic shelf label tag and electronic shelf label system |
US20160300547A1 (en) | 2015-04-10 | 2016-10-13 | Ossia Inc. | Wirelessly powered electronic display apparatuses |
JP2017032975A (ja) | 2015-04-23 | 2017-02-09 | 株式会社半導体エネルギー研究所 | 電子機器 |
JP2018514961A (ja) | 2015-02-19 | 2018-06-07 | オシア,インク. | 統合型ワイヤレス電力設備の埋込みまたは蒸着表面アンテナ |
JP2018521301A (ja) | 2015-04-10 | 2018-08-02 | オシア,インク. | 無線電力供給環境を画像化してその内部の物体を追跡する技術 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020167500A1 (en) * | 1998-09-11 | 2002-11-14 | Visible Techknowledgy, Llc | Smart electronic label employing electronic ink |
US20060017659A1 (en) * | 2004-04-28 | 2006-01-26 | Matsushita Electric Industrial Co., Ltd. | Electronic paper display system |
JP2007221394A (ja) * | 2006-02-15 | 2007-08-30 | Mitsumi Electric Co Ltd | 通信方法、及び、通信システム、並びに、通信装置 |
KR20100126427A (ko) | 2008-02-21 | 2010-12-01 | 마리센스 오이 | 디스플레이 모듈 및 관련 제조 방법 |
JP5389416B2 (ja) * | 2008-11-07 | 2014-01-15 | セイコーインスツル株式会社 | 電子棚札システム、処理方法および電子棚札 |
US8624882B2 (en) * | 2011-02-10 | 2014-01-07 | Global Oled Technology Llc | Digital display with integrated computing circuit |
KR101434060B1 (ko) * | 2012-12-28 | 2014-08-25 | 삼성전기주식회사 | 전자 선반 시스템 |
KR102062546B1 (ko) * | 2013-12-13 | 2020-01-06 | 주식회사 위츠 | 전자 태그 무선 충전 시스템, 및 전자 라벨 시스템 |
US9997102B2 (en) * | 2016-04-19 | 2018-06-12 | X-Celeprint Limited | Wirelessly powered display and system |
KR20170133827A (ko) * | 2016-05-26 | 2017-12-06 | 엘지이노텍 주식회사 | 전자 가격 표시기의 베젤의 디스플레이를 제어하기 위한 전자 장치 및 그의 동작 방법 |
CN106569553A (zh) * | 2016-10-26 | 2017-04-19 | 明基电通有限公司 | 一种具有无线充电功能的显示装置 |
KR20180089776A (ko) * | 2017-02-01 | 2018-08-09 | 엘지이노텍 주식회사 | 전자가격표시기, 전자가격표시 시스템 |
-
2019
- 2019-10-21 KR KR1020247004623A patent/KR20240023694A/ko active Application Filing
- 2019-10-21 EP EP19872435.3A patent/EP3867815A4/en active Pending
- 2019-10-21 WO PCT/US2019/057220 patent/WO2020082068A1/en unknown
- 2019-10-21 JP JP2021520913A patent/JP7399958B2/ja active Active
- 2019-10-21 AU AU2019362084A patent/AU2019362084A1/en not_active Abandoned
- 2019-10-21 US US16/658,351 patent/US20200127704A1/en active Pending
- 2019-10-21 CA CA3111441A patent/CA3111441A1/en active Pending
- 2019-10-21 CN CN201980064546.4A patent/CN112805726B/zh active Active
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-
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- 2023-12-06 JP JP2023205806A patent/JP2024037798A/ja active Pending
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004531923A (ja) | 2001-01-12 | 2004-10-14 | ビジブル テクノーレッジー, エルエルシー | 電子インクを使用したスマート電子ラベル |
US20090001930A1 (en) | 2007-06-29 | 2009-01-01 | Nokia Corporation | Electronic apparatus and associated methods |
US20130113422A1 (en) | 2011-11-04 | 2013-05-09 | Lg Innotek Co., Ltd. | Wireless power receiver and control method thereof |
WO2015008615A1 (ja) | 2013-07-17 | 2015-01-22 | 独立行政法人物質・材料研究機構 | 金属水酸化物配向電極材料、金属水酸化物含有電極とそれらの製造方法及び金属水酸化物含有キャパシター |
US20150029064A1 (en) | 2013-07-23 | 2015-01-29 | Helen Kankan Pan | Optically transparent antenna for wireless communication and energy transfer |
US20150310775A1 (en) | 2014-04-25 | 2015-10-29 | Samsung Electro-Mechanics Co., Ltd. | Electronic shelf label tag and electronic shelf label system |
JP2018514961A (ja) | 2015-02-19 | 2018-06-07 | オシア,インク. | 統合型ワイヤレス電力設備の埋込みまたは蒸着表面アンテナ |
US20160300547A1 (en) | 2015-04-10 | 2016-10-13 | Ossia Inc. | Wirelessly powered electronic display apparatuses |
JP2018521301A (ja) | 2015-04-10 | 2018-08-02 | オシア,インク. | 無線電力供給環境を画像化してその内部の物体を追跡する技術 |
JP2017032975A (ja) | 2015-04-23 | 2017-02-09 | 株式会社半導体エネルギー研究所 | 電子機器 |
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JP2024037798A (ja) | 2024-03-19 |
CA3111441A1 (en) | 2020-04-23 |
CN112805726A (zh) | 2021-05-14 |
EP3867815A4 (en) | 2022-10-26 |
US20200127704A1 (en) | 2020-04-23 |
KR20240023694A (ko) | 2024-02-22 |
KR102636536B1 (ko) | 2024-02-15 |
EP3867815A1 (en) | 2021-08-25 |
WO2020082068A1 (en) | 2020-04-23 |
KR20210046078A (ko) | 2021-04-27 |
AU2019362084A1 (en) | 2021-04-01 |
CN112805726B (zh) | 2024-07-23 |
JP2022504984A (ja) | 2022-01-13 |
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