JP2019047717A - 一体化されたユニバーサルシリアルバス(usb)付きのスマート且つ堅牢な壁ソケット - Google Patents
一体化されたユニバーサルシリアルバス(usb)付きのスマート且つ堅牢な壁ソケット Download PDFInfo
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- H01R31/00—Coupling parts supported only by co-operation with counterpart
- H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
- H01R31/065—Intermediate parts for linking two coupling parts, e.g. adapter with built-in electric apparatus
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- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
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- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
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- H—ELECTRICITY
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- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
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- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
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- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/70—Structural association with built-in electrical component with built-in switch
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- H—ELECTRICITY
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- H01R25/00—Coupling parts adapted for simultaneous co-operation with two or more identical counterparts, e.g. for distributing energy to two or more circuits
- H01R25/006—Coupling parts adapted for simultaneous co-operation with two or more identical counterparts, e.g. for distributing energy to two or more circuits the coupling part being secured to apparatus or structure, e.g. duplex wall receptacle
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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
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/12—Circuit arrangements for ac mains or ac distribution networks for adjusting voltage in ac networks by changing a characteristic of the network load
- H02J3/14—Circuit arrangements for ac mains or ac distribution networks for adjusting voltage in ac networks by changing a characteristic of the network load by switching loads on to, or off from, network, e.g. progressively balanced loading
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- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
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- H05K1/02—Details
- H05K1/14—Structural association of two or more printed circuits
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- G—PHYSICS
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- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/25—Arrangements for measuring currents or voltages or for indicating presence or sign thereof using digital measurement techniques
- G01R19/2513—Arrangements for monitoring electric power systems, e.g. power lines or loads; Logging
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
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- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/70—Structural association with built-in electrical component with built-in switch
- H01R13/713—Structural association with built-in electrical component with built-in switch the switch being a safety switch
- H01R13/7137—Structural association with built-in electrical component with built-in switch the switch being a safety switch with thermal interrupter
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- H—ELECTRICITY
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- H01R27/00—Coupling parts adapted for co-operation with two or more dissimilar counterparts
- H01R27/02—Coupling parts adapted for co-operation with two or more dissimilar counterparts for simultaneous co-operation with two or more dissimilar counterparts
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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
- H02J2310/00—The network for supplying or distributing electric power characterised by its spatial reach or by the load
- H02J2310/10—The network having a local or delimited stationary reach
- H02J2310/12—The local stationary network supplying a household or a building
- H02J2310/14—The load or loads being home appliances
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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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- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10007—Types of components
- H05K2201/1003—Non-printed inductor
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- H—ELECTRICITY
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- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10007—Types of components
- H05K2201/10053—Switch
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10007—Types of components
- H05K2201/10151—Sensor
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- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10007—Types of components
- H05K2201/10189—Non-printed connector
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10227—Other objects, e.g. metallic pieces
- H05K2201/10325—Sockets, i.e. female type connectors comprising metallic connector elements integrated in, or bonded to a common dielectric support
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- H—ELECTRICITY
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- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/0026—Casings, cabinets or drawers for electric apparatus provided with connectors and printed circuit boards [PCB], e.g. automotive electronic control units
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
- Y02B70/3225—Demand response systems, e.g. load shedding, peak shaving
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/20—End-user application control systems
- Y04S20/222—Demand response systems, e.g. load shedding, peak shaving
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/20—End-user application control systems
- Y04S20/242—Home appliances
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Abstract
Description
・ショットキーダイオードを同期整流器(MOSFET)に置き換える
・すべての低損失(LDO)レギュレータをDC/DC変換器に置き換える
・<50mOhm以下の抵抗を有する低コンタクト抵抗リレーを用いる
・トレース抵抗を低減するべく最大幅の銅シートで高電流ループを短くする
・熱散逸を増加させるべくソケット表面の周りの断熱領域に銅バー及びプレートを配置する
Claims (23)
- スマート電気プラグであって、
ライブ(L)線、ニュートラル(N)線、及びグランド(G)線を含む電力源に電気的に接続するように構成された、電気入力カプラと、
第1の電気出力ソケットと、
第2の電気出力ソケットと、
前記第1の電気出力ソケットを通る第1の電流及び前記第2の電気出力ソケットを通る第2の電流を示す少なくとも1つの信号を生成するように構成された、電流センサ構成と、
前記電気入力カプラでの電圧を示す第3の信号を提供するように構成された、分圧器電気回路と、
前記電圧及び前記少なくとも1つの信号に基づいて、前記第1の電気出力ソケットを通じて消費された第1の電力及び前記第2の電気出力ソケットを通じて消費された第2の電力を示す測定電力を測定するように構成された、電力測定デバイスと、
前記電力測定デバイスに電気的に結合され、前記測定電力を示す通信信号を伝送するように構成された、通信インターフェースと、
を備える、スマート電気プラグ。 - 前記電流センサ構成が、
前記第1の電流を示す第1の信号を生成するように構成された第1の電流センサと、
前記第2の電流を示す第2の信号を生成するように構成された第2の電流センサと、
を備える、請求項1に記載のスマート電気プラグ。 - 前記第1及び第2の電流センサが、前記L線に結合される、請求項2に記載のスマート電気プラグ。
- 前記第1及び第2の電流センサが、前記N線に結合される、請求項2に記載のスマート電気プラグ。
- 前記電流センサ構成が、前記第1の電流と前記第2の電流との総和を示す第3の信号を生成するように構成された単一の電流センサを備える、請求項1に記載のスマート電気プラグ。
- 前記単一の電流センサが、前記L線に結合される、請求項5に記載のスマート電気プラグ。
- 前記単一の電流センサが、前記N線に結合される、請求項5に記載のスマート電気プラグ。
- 少なくとも2つのユニバーサルシリアルバス(USB)充電ソケットをさらに備える、請求項1に記載のスマート電気プラグ。
- 前記第1及び第2の電気出力ソケットの合計最大定格電流がおよそ20アンペアであり、
前記スマート電気プラグが、およそ149mm(長さ)×88mm(幅)×30mm(高さ)に等しい最大外寸を有する、請求項8に記載のスマート電気プラグ。 - 前記第1及び第2の電気出力ソケットのうちの1つの最大単一定格電流がおよそ13アンペアである、請求項9に記載のスマート電気プラグ。
- 前記通信インターフェースが無線インターフェースを含む、請求項1に記載のスマート電気プラグ。
- 前記通信インターフェースが有線インターフェースを含む、請求項1に記載のスマート電気プラグ。
- 前記通信信号が前記スマート電気プラグの状態を示す、請求項11に記載のスマート電気プラグ。
- 複数のプリント回路板アセンブリ(PCBA)を有するスマート電気プラグであって、
ハウジングと、
変圧器回路、交流(AC)リレー、及び電力測定回路を備える、第1のPCBAと、
ユニバーサルシリアルバス(USB)充電回路及びUSBソケットを備える、第2のPCBAと、
電源回路を備える第3のPCBAと、
を備え、
前記第1のPCBA、前記第2のPCBA、及び前記第3のPCBAが、前記複数のPCBAの他のPCBAよりも多くの熱を散逸し、
前記第1のPCBA、前記第2のPCBA、及び前記第3のPCBAが、前記ハウジングの異なるコーナーに設置される、
スマート電気プラグ。 - 過熱保護回路をさらに備える、請求項14に記載のスマート電気プラグ。
- 前記過熱保護回路が、
前記スマート電気プラグの内部温度を検出し、
前記検出された内部温度が第1の所定の温度を上回るときにAC出力を遮断し、
前記検出された内部温度が第2の所定の温度よりも低く下がるときに前記AC出力を再開する、
ように構成される、請求項15に記載のスマート電気プラグ。 - 誘電体層の上に配置され、前記複数のPCBAのうちの1つに電気的に結合され、前記ハウジングと物理的に接触している、導電プレートをさらに備える、請求項14に記載のスマート電気プラグ。
- スマート電気プラグであって、
ハウジングと、
ライブ(L)線、ニュートラル(N)線、及びグランド(G)線を含む電力源に電気的に接続するように構成された、電気入力カプラと、
少なくとも1つの電気出力ソケットと、
少なくとも1つのプリント回路板アセンブリ(PCBA)であって、前記少なくとも1つのPCBAの表面を覆う誘電体層を備える少なくとも1つのPCBAと、
前記誘電体層の上に配置され、前記少なくとも1つのPCBAの少なくとも1つのポイントに電気的に結合され、前記ハウジングと物理的に接触している、導電プレートと、
前記L線のための電流を伝導するように構成された第1の導電バーであって、前記第1の導電バーの電気抵抗を低減するべく金属箔に電気的に結合される第1の導電バーと、
前記N線のための電流を伝導するように構成された第2の導電バーと、
を備え、前記少なくとも1つの電気出力ソケットが、前記第1及び第2の導電バーを通じて前記電気入力カプラと電気的に相互作用する、
スマート電気プラグ。 - 前記少なくともPCBAが同期整流器を備える、請求項18に記載のスマート電気プラグ。
- 前記少なくともPCBAが50mOhm未満の内部抵抗によって特徴づけられる低コンタクト抵抗リレーを備える、請求項18に記載のスマート電気プラグ。
- 前記少なくともPCBAがDC−DC変換器を備える、請求項18に記載のスマート電気プラグ。
- 前記導電プレートが、前記低コンタクト抵抗リレーの出力のライブ(L)接続領域に電気的に結合される、請求項20に記載のスマート電気プラグ。
- 前記ハウジングがプラスチック材料を含む、請求項18に記載のスマート電気プラグ。
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201762551334P | 2017-08-29 | 2017-08-29 | |
US62/551,334 | 2017-08-29 | ||
US15/985,187 US10958019B2 (en) | 2017-08-29 | 2018-05-21 | Smart and robust wall socket with integrated universal serial bus (USB) |
US15/985,187 | 2018-05-21 |
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Publication Number | Publication Date |
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JP2019047717A true JP2019047717A (ja) | 2019-03-22 |
JP2019047717A5 JP2019047717A5 (ja) | 2021-02-25 |
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JP2018147601A Ceased JP2019047717A (ja) | 2017-08-29 | 2018-08-06 | 一体化されたユニバーサルシリアルバス(usb)付きのスマート且つ堅牢な壁ソケット |
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US (1) | US10958019B2 (ja) |
EP (1) | EP3451480B1 (ja) |
JP (1) | JP2019047717A (ja) |
CN (1) | CN109428247B (ja) |
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WO2019024943A1 (zh) * | 2017-08-01 | 2019-02-07 | 陈国良 | 一种可扩充升级的百变插座 |
CN107623357B (zh) * | 2017-10-23 | 2020-04-10 | 深圳市乐得瑞科技有限公司 | 一种电源负载能力评估方法和usb类型转换器 |
CN110534981B (zh) * | 2019-08-30 | 2020-07-03 | 吉林大学 | 一种基于物联网的智能防过充插座系统及其控制方法 |
CN111245073B (zh) * | 2020-03-31 | 2022-04-22 | 广州昂宝电子有限公司 | Usb充电电路及方法、芯片、充电器 |
EP4017213A1 (en) * | 2020-12-16 | 2022-06-22 | JT International SA | Pcb for aerosol generation device |
GB2616881B (en) * | 2022-03-23 | 2024-03-20 | Connected Innovations Ltd | Smart socket device and system |
TWI805339B (zh) * | 2022-04-26 | 2023-06-11 | 麻新電子股份有限公司 | 電力延長線 |
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- 2018-07-24 CN CN201810822810.3A patent/CN109428247B/zh active Active
- 2018-08-06 JP JP2018147601A patent/JP2019047717A/ja not_active Ceased
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CN109428247A (zh) | 2019-03-05 |
AU2018214046B2 (en) | 2021-12-02 |
TW201917989A (zh) | 2019-05-01 |
CN109428247B (zh) | 2021-09-21 |
US10958019B2 (en) | 2021-03-23 |
US20190067883A1 (en) | 2019-02-28 |
AU2018214046A1 (en) | 2019-03-21 |
EP3451480B1 (en) | 2022-10-05 |
EP3451480A2 (en) | 2019-03-06 |
EP3451480A3 (en) | 2019-04-24 |
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