WO2016116023A1 - Ornement et système d'identification d'ornement - Google Patents

Ornement et système d'identification d'ornement Download PDF

Info

Publication number
WO2016116023A1
WO2016116023A1 PCT/CN2016/071233 CN2016071233W WO2016116023A1 WO 2016116023 A1 WO2016116023 A1 WO 2016116023A1 CN 2016071233 W CN2016071233 W CN 2016071233W WO 2016116023 A1 WO2016116023 A1 WO 2016116023A1
Authority
WO
WIPO (PCT)
Prior art keywords
component
accessory
jewelry
digital
electronic device
Prior art date
Application number
PCT/CN2016/071233
Other languages
English (en)
Chinese (zh)
Inventor
张灏文
Original Assignee
中兴通讯股份有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 中兴通讯股份有限公司 filed Critical 中兴通讯股份有限公司
Publication of WO2016116023A1 publication Critical patent/WO2016116023A1/fr

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
    • A44C25/00—Miscellaneous fancy ware for personal wear, e.g. pendants, crosses, crucifixes, charms
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations

Definitions

  • This document relates to, but is not limited to, a worn accessory, and more particularly to an accessory provided with a screening device.
  • Wearable accessories are items that are worn on the body for decoration. They are generally referred to as rings, necklaces, bracelets, etc. They are made of jewellery, jade and precious metals, and are mainly used for beautifying personal instruments.
  • the seller needs to go through the expert or professional equipment to do the identification, which may lead to the damage of the jewelry, or the payment of the identification fee, which additionally increases the transaction cost. Therefore, the second-hand jewelry is too traditional for the identification technology, which affects the buyer’s seller. Trading confidence.
  • the embodiment of the invention provides a jewelry and jewelry screening system to realize simple and accurate identification of the jewelry.
  • the jewelry carrier is internally provided with an electronic device (13) storing digital identification information;
  • the electronic device (13) is arranged to transmit the digital identification information to the remote server (15) for verifying whether the identity of the digital identification information is legitimate via an air interface following a near field communication NFC standard.
  • the electronic device (13) includes:
  • a radio frequency component (21) connected to the antenna component (25), configured to rectify an AC signal received by the antenna component (25) into a DC voltage, and transmit the received digital identification information through the antenna component (25);
  • a power management component (23) connected to the radio frequency component (21), configured to receive the DC voltage and convert it into a power supply voltage;
  • the digital component (22) is respectively connected to the power management component (23) and the radio frequency component (21), and is configured to transmit the stored digital identification information to the radio frequency component (21) after receiving the power supply voltage.
  • the electronic device (13) further includes:
  • the display unit (24) is respectively connected to the digital unit (22) and the power management unit (23) through an interface, configured to receive a power supply voltage from the power management unit (23), and to receive a control display of the digital unit (22). status;
  • the digital component (22) is further configured to control the display component to display a lighting state according to the received indication signal from the remote server;
  • the antenna component (25) is further configured to receive an indication signal from the remote server and transmit the indication signal to the digital component (22) through the radio frequency component (21);
  • the radio frequency component (21) is further configured to receive an indication signal from the antenna component (25) and transmit the indication signal to the digital component (22).
  • the indication signal includes: an indication signal that the jewelry is genuine, and an indication signal for establishing a connection with the remote server;
  • the lighting state includes a first state set to indicate the authenticity, and is set to indicate that the jewelry has been marked The second state in the process;
  • the control display component When the indication signal received by the digital component is an indication signal that the jewelry is genuine, the control display component emits light in the first state; when the indication signal received by the digital component is an indication signal for establishing a connection with the remote server, the display component is controlled to be in the second state. Glowing.
  • the display component (24) is composed of a light emitting diode LED.
  • the digital identification information includes:
  • Jewelry information and user identity information wherein the jewelry information cannot be modified, and the user identity information can be modified.
  • the digital identification information further includes a unique identification identifier UID.
  • the remote server (15) is configured to communicate with the accessory to verify whether the identity of the digital identification information sent by the accessory is legal.
  • system further includes:
  • a mobile terminal connected to the electronic device (13) of the accessory by an air interface following a near field communication NFC standard, configured to receive the digital identification information sent by the electronic device (13), and to Digital identification information is sent to the remote server (15).
  • the mobile terminal (11) includes:
  • An NFC communication module configured to communicate with the electronic device (13) of the accessory, and a communication module configured to communicate with the remote server (15).
  • the mobile terminal (11) comprises a smart phone, a tablet or other smart mobile device with an operating system installed.
  • the remote server (15) is configured to communicate with the accessory to verify whether the identity of the digital identification information sent by the accessory is legal; and send a control signal to the accessory.
  • system further includes:
  • the mobile terminal (11) is connected to the electronic device (13) of the accessory by an air interface that follows the NFC standard of the near field communication, and is configured to receive the digital identification information sent by the electronic device (13) and send it to the network through the network.
  • the mobile terminal (11) includes:
  • An NFC communication module configured to communicate with the electronic device (13) of the accessory, and a communication module configured to communicate with the remote server (15).
  • the mobile terminal (11) includes a smart phone, a tablet or other smart mobile device with an operating system installed.
  • an accessory including a jewelry carrier, wherein the jewelry carrier is internally provided with an electronic device that stores digital identification information; and the electronic device is configured to connect to a remote server via an air interface conforming to the NFC standard.
  • the problem that the second-hand jewelry existing in the related art affects the transaction due to the difficulty of identification is solved, and the development of the second-hand jewelry identification technology and the circulation of the transaction are promoted.
  • FIG. 1 is a schematic structural view of an accessory according to an embodiment of the present invention.
  • FIG 2 is an internal structural view of an accessory according to an embodiment of the present invention.
  • FIG 3 is an internal optional structural view of an accessory according to an embodiment of the present invention.
  • FIG. 4 is a schematic diagram of a jewelry screening system in accordance with an embodiment of the present invention.
  • FIG. 1 is a schematic structural diagram of an accessory according to an embodiment of the present invention. As shown in FIG. 1 , the accessory includes:
  • the jewelry carrier 12 is internally provided with an electronic device 13 storing digital identification information;
  • the electronic device 13 is arranged to transmit the digital identification information to the remote server (15) for verifying whether the identity of the digital identification information is legitimate via an air interface conforming to the NFC standard.
  • the above-mentioned jewelry which is internally provided with an electronic device, stores digital identification information, which records the identity information of the jewelry.
  • the electronic device has an NFC communication function, and can send the digital identification information to the remote server 15 via the air interface complying with the NFC standard, and the remote server 15 can verify whether the above-mentioned numerical identification information is legal, thereby solving the second-hand jewelry existing in the related art.
  • the difficulty of trading due to the difficulty of identification has promoted the development of second-hand jewelry identification technology and the circulation of transactions.
  • FIG. 2 is an internal structural diagram of an accessory according to an embodiment of the present invention, as shown in FIG.
  • the electronic device 13 includes: an antenna component 25;
  • the radio frequency component 21 is connected to the antenna component 25, and is configured to rectify the AC signal received by the antenna component 25 into a DC voltage, and transmit the received digital identification information through the antenna component 25;
  • a power management component 23 connected to the radio frequency component 21, configured to receive the DC voltage and convert it into a power supply voltage;
  • the digital component 22 is connected to the power management component 23 and the radio frequency component 21, respectively, and is configured to transmit the stored digital identification information to the radio frequency component 21 after receiving the power supply voltage.
  • the data identification information stored in the digital component 22 can be transmitted from the electronic device 13 at the same time, and the electronic device 13 can supply power by itself without installing a button. Buckle the battery to avoid the environmental hazard of mercury in the waste battery.
  • the electronic device 13 further includes a display component 24 that is connected to the digital component 22 and the power management component 23 via an interface, and is configured to receive from the power management component 23.
  • the supply voltage, and the control of the receiving digital component (22), indicate a lighting state; wherein the digital component is configured to control the display component to display a lighting state based on the received indication signal.
  • the antenna component (25) is further configured to receive an indication signal from the remote server and transmit the indication signal to the digital component (22) through the radio frequency component (21);
  • the radio frequency component (21) is further configured to receive an indication signal from the antenna component (25) and transmit the indication signal to the digital component (22).
  • the indication signal includes: an indication signal that the jewelry is genuine, and an indication signal that establishes a connection with the remote server.
  • the indication signal may be sent directly to the accessory by the remote server, or sent by the remote server to the accessory through a mobile terminal that connects the remote server and the accessory.
  • the display unit 24 obtains the control interface from the digital unit 22 as above, and obtains the operating DC power source from the power management unit 23.
  • the digital component 22 can control the display component 24 to display a lighting state through the control interface, the lighting state including steady light, or blinking.
  • the display member 24 emits light, the wearer of the jewelry carrier produces a refreshing feeling.
  • the illuminating state comprises a steady state for indicating that the jewel is a first state of the authenticity, and flickering for indicating a second state of the jewel in the discriminating process.
  • the control display component emits light in the first state; when the indication signal received by the digital component is an indication signal for establishing a connection with the remote server, the display component is controlled to be in the second state. Glowing.
  • the display component 24 can be constructed of a light emitting diode LED display device that emits light in a single color with low power consumption.
  • the digital identification information in all the foregoing embodiments includes the jewelry information and the user identity information
  • the jewelry information may correspond to the manufacturer, the model, the date, the batch, and the like of the jewelry
  • the Information cannot be modified and can be used to identify the identity of the jewelry.
  • Place The user identity information can be modified, and can be modified after being authorized by the jewelry holder, so that the holder information can be modified after the transaction.
  • the digital identification information further includes a unique identification identifier UID, where the UID is an electronic label of the chip, which is determined by the chip manufacturer when shipped from the factory, and is globally unique.
  • UID is an electronic label of the chip, which is determined by the chip manufacturer when shipped from the factory, and is globally unique.
  • Another accessory screening system is also provided in this embodiment, the system comprising:
  • the accessory 10 is internally provided with an electronic device 13 storing digital identification information; wherein the electronic device 13 is configured to connect to the remote server via an air interface conforming to the NFC standard, and send the stored digital identification information to the remote server. 15 to verify whether the identity information of the jewelry is legal; the internal structure of the electronic device 13 is as shown in FIG. 2 .
  • the remote server 15 is configured to verify whether the identity of the digital identification information is legal
  • the remote server 15 can verify whether the identity of the digital identification information is legal by verifying whether the received digital identification information and the legal digital identification information stored by itself are consistent.
  • the above technical solution can realize the identification of the jewelry quickly and simply, solves the problem that the second-hand jewelry existing in the related art is difficult to trade due to the difficulty of identification, and promotes the development of the second-hand jewelry identification technology and the circulation of the transaction.
  • FIG. 4 is a schematic diagram of another accessory discriminating system according to an embodiment of the present invention. As shown in FIG. 4, the system of FIG. 4 may further include:
  • a mobile terminal such as a mobile phone 11 connected to the electronic device 13 via the NFC-compliant air interface, configured to receive the digital identification information sent by the electronic device 13, and send the digital identification information to the network through the network
  • the remote server 15 a mobile terminal (such as a mobile phone) 11 connected to the electronic device 13 via the NFC-compliant air interface, configured to receive the digital identification information sent by the electronic device 13, and send the digital identification information to the network through the network
  • the above embodiment can conveniently implement the verification of the jewelry by using the mobile device, and is not restricted by the geographical environment and the environment, so that the transaction activity is more convenient.
  • the mobile terminal (11) includes an NFC communication module configured to communicate with the electronic device (13) of the accessory of the accessory, and a communication module configured to communicate with the remote server (15).
  • the mobile terminal 11 described above includes a smart phone, a tablet or other smart mobile device with an operating system installed.
  • the embodiment of the present invention further provides a jewelry screening system, the system comprising: an accessory and a remote server, wherein the accessory comprises an electronic device (13), and the structure of the electronic device (13) is as shown in FIG. ;
  • the remote server (15) is configured to communicate with the accessory to verify whether the identity of the digital identification information sent by the accessory is legal; and send a control signal to the accessory.
  • system further includes:
  • the mobile terminal (11) is connected to the electronic device (13) of the accessory by an air interface that follows the NFC standard of the near field communication, and is configured to receive the digital identification information sent by the electronic device (13) and send it to the network through the network.
  • the mobile terminal (11) includes:
  • An NFC communication module configured to communicate with the electronic device (13) of the accessory, and a communication module configured to communicate with the remote server (15).
  • the mobile terminal (11) includes a smart phone, a tablet or other smart mobile device with an operating system installed.
  • a jewelry screening system includes a mobile terminal 11, an application software 14, a remote server 15 and a jewelry carrier 12, and the electronic device 13 is mounted in the jewelry carrier 12.
  • the jewelry carrier 12 is a wearable accessory that includes a bracelet, a ring, or a necklace.
  • the jewelry carrier is made of a partially transparent or translucent material, allowing the electronic device within the carrier to emit light in accordance with an indication signal from the mobile terminal 11.
  • the electronic device 13 in the jewelry carrier 12 stores jewelry information, which can record information such as the manufacturer, model, date, batch, etc. of the jewelry, which cannot be modified, and is produced by the jewelry.
  • the manufacturer writes in one time before the jewelry leaves the factory.
  • the electronic device 13 also records the identity information of the holder of the jewelry, and the identity information of the holder can be modified.
  • the electronic device 13 and the mobile terminal 11 have an NFC communication function (according to the ISO 14443A standard) through an air interface connection conforming to the NFC standard.
  • the mobile terminal 11 includes a smart touch frequency mobile phone, a tablet computer, or other smart mobile devices installed with an Android and iOS operating system.
  • the mobile terminal 11 is installed with application software 14 customized for the electronic device. After the application software 14 is run, not only the NFC communication interface of the mobile terminal but also the external communication interface of the mobile terminal are controlled.
  • the application software 14 reads and writes information of the electronic device in the jewelry carrier by controlling the NFC communication interface of the mobile terminal, and after being processed by the application software, is sent to the Internet through an external communication interface, such as a wireless interface, and then sent to the remote server 15 through the Internet;
  • the receiving remote server 15 transmits an indication signal and transmits the indication signal to the electronic device.
  • the remote server 15 passes the data integrity check, the user authenticates the multiple detection program, implements the genuine inspection of the worn jewelry, the modification of the holder's equity attribute, and the like, and returns the related processed information to the application software in the mobile terminal, currently used.
  • the person of the mobile terminal can obtain the above information and process it through the application software.
  • the electronic device 13 is based on a printed circuit board composition, including a radio frequency component 21, a digital component 22, a power management component 23, a display component 24, and an antenna component 25, and does not require an additional button cell to be installed, thereby eliminating mercury in the waste battery to the environment. harm.
  • the antenna member 25 is made of a wound coil on a printed circuit board having a resonant frequency of 13.56 MHz. Both ends of the antenna component are connected to the radio frequency component 21 through the 201 interface.
  • the radio frequency component 21 rectifies the DC voltage from the AC signal of the 201 interface, and limits the DC voltage amplitude through the parallel voltage stabilizing circuit inside the component.
  • the radio frequency component includes a modulation and demodulation circuit.
  • the RF component also has the function of extracting the clock from the RF carrier signal.
  • the radio component acquires an indication signal from the remote server from the 201 interface and transmits the indication signal to the display component via the digital component.
  • the digital component 22 includes a framer and protocol processor supporting the ISO 14443A standard, an electrically erasable programmable memory EEPROM (Electrically Erasable Programmable Read-Only Memory), and a control circuit for the display component.
  • the digital component 22 obtains an operating clock from the radio frequency component 21, and obtains a working DC power source from the power management section 23.
  • Interface 202 is a radio frequency component and a digital unit The data channel between the components, the modulated signal received by the radio component from the antenna component conforming to the ISO14443A standard, demodulated by the radio frequency component 21 and transmitted to the digital component 22; the digital signal sent by the digital component 22 is modulated by the radio frequency component 21 After that, it is further sent to the antenna member 25.
  • the digital component also acquires an indication signal from interface 202 and controls the display component to display a lighting state based on the received indication signal from the remote server.
  • the control display component emits light in the first state; when the indication signal received by the digital component is an indication signal for establishing a connection with the remote server, the display component is controlled to be in the second state. Glowing.
  • the digital component 22 When receiving the digital signal, the digital component 22 performs a deframing task, identifies a start frame (SOF), an end frame (EOF), data, and then performs a Cyclic Redundancy Check (CRC) task.
  • the received data is arranged in bytes, stored in the First Input First Output (FIFO), and further stored in the EEPROM.
  • the EEPROM stores the manufacturer, model, date, batch and other information of the so-called wearable jewelry. These information cannot be modified, and the jewelry manufacturer can write it at one time before leaving the jewelry factory. The identity of the holder can be modified after authorization by the holder.
  • the digital component 22 When the digital component 22 needs to transmit a digital signal, it first reads the data byte from the FIFO, generates a CRC check byte, adds the SOF frame and the EOF frame, and then issues it.
  • the data sent and received by the digital component 22 is stored in an EEPROM having at least 1024 bits of capacity, wherein the UID has 7 bytes.
  • the digital component provides a 204 interface to display component 24.
  • the power management unit 23 obtains a DC power source from the RF unit 21 via the interface 203, and the working DC power source obtained after the voltage conversion is distributed to the digital unit 22 via the interface 205 and to the display unit 24 via the interface 206.
  • the display unit 24 obtains a control interface from the digital unit and obtains a working DC power source from the power management unit 23.
  • the control interface can control one of the two illumination states of the display unit 24 being in a steady state and blinking.
  • the steady light state is set to indicate the authenticity, and the blinking state is set to indicate the state in the ornament screening process.
  • the display unit 24 can be constituted by an LED display device, which emits light in a single color and has low power consumption.
  • the wearing accessory according to the embodiment of the present invention is bound to the mobile terminal by using an embedded electronic device, and the accessory emits light and flashes, and further can identify the authenticity of the worn jewelry through the remote server, and wear the accessory jewelry.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Telephone Function (AREA)

Abstract

La présente invention concerne un ornement et un système d'identification d'ornement. L'ornement (10) comprend un support d'ornement (12) sur lequel est situé un dispositif électronique (13), des informations d'identification numériques étant stockées dans le dispositif électronique (13) ; le dispositif électronique (13) est configuré pour être connecté à un serveur distant (15) par l'intermédiaire d'une interface radio qui est conforme à la norme NFC, afin de vérifier si l'identité des informations d'identification numériques est légitime ou non. La solution technique mentionnée ci-dessus résout le problème existant dans les technologies pertinentes selon lequel la transaction d'ornements de seconde main est affectée étant donné qu'il est difficile d'identifier les ornements de seconde main, et favorise le développement de technologies d'identification d'ornements de seconde main et la circulation des transactions.
PCT/CN2016/071233 2015-01-20 2016-01-18 Ornement et système d'identification d'ornement WO2016116023A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201520039885.6 2015-01-20
CN201520039885.6U CN204708158U (zh) 2015-01-20 2015-01-20 一种饰品及饰品甄别系统

Publications (1)

Publication Number Publication Date
WO2016116023A1 true WO2016116023A1 (fr) 2016-07-28

Family

ID=54307199

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2016/071233 WO2016116023A1 (fr) 2015-01-20 2016-01-18 Ornement et système d'identification d'ornement

Country Status (2)

Country Link
CN (1) CN204708158U (fr)
WO (1) WO2016116023A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204708158U (zh) * 2015-01-20 2015-10-21 中兴通讯股份有限公司 一种饰品及饰品甄别系统
CN105844477A (zh) * 2016-03-18 2016-08-10 王小凡 一种nfc标签信息跟踪方法

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101471702A (zh) * 2007-12-25 2009-07-01 希姆通信息技术（上海）有限公司 集成近距离通讯功能的无线通讯装置
CN102790676A (zh) * 2012-03-20 2012-11-21 黄志军 一种带有nfc功能手机远程身份认定或防伪的方法
KR101255928B1 (ko) * 2011-10-20 2013-04-23 김태성 전자칩이 구비된 반지
US8478195B1 (en) * 2012-02-17 2013-07-02 Google Inc. Two-factor user authentication using near field communication
CN203338390U (zh) * 2013-07-12 2013-12-11 宋爱民 柔性射频电子标签
CN103607283A (zh) * 2013-12-04 2014-02-26 王旭东 一种基于移动设备和认证中心的对目标进行认证的方法
CN204102185U (zh) * 2014-03-10 2015-01-14 陈业军 一种安全防伪的系统
CN204708158U (zh) * 2015-01-20 2015-10-21 中兴通讯股份有限公司 一种饰品及饰品甄别系统

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101471702A (zh) * 2007-12-25 2009-07-01 希姆通信息技术（上海）有限公司 集成近距离通讯功能的无线通讯装置
KR101255928B1 (ko) * 2011-10-20 2013-04-23 김태성 전자칩이 구비된 반지
US8478195B1 (en) * 2012-02-17 2013-07-02 Google Inc. Two-factor user authentication using near field communication
CN102790676A (zh) * 2012-03-20 2012-11-21 黄志军 一种带有nfc功能手机远程身份认定或防伪的方法
CN203338390U (zh) * 2013-07-12 2013-12-11 宋爱民 柔性射频电子标签
CN103607283A (zh) * 2013-12-04 2014-02-26 王旭东 一种基于移动设备和认证中心的对目标进行认证的方法
CN204102185U (zh) * 2014-03-10 2015-01-14 陈业军 一种安全防伪的系统
CN204708158U (zh) * 2015-01-20 2015-10-21 中兴通讯股份有限公司 一种饰品及饰品甄别系统

Also Published As

Publication number Publication date
CN204708158U (zh) 2015-10-21

Similar Documents

Publication Publication Date Title
EP3383010B1 (fr) Procédé permettant de fournir des contenus correspondant à un accessoire et son dispositif électronique
CN116996609A (zh) 用于确定表盘图像的方法及其电子设备
US9954857B2 (en) Digital charms system and method
KR102232279B1 (ko) 전자 장치를 위한 크래들
US9177307B2 (en) Wearable financial indicator
KR20160085828A (ko) 접속된 장치로부터의 정보 수신, 개인 식별 및 데이터 저장/교환을 위한 led, 블루투스, rfid/nfc 기술을 이용한 착용형 전자 액세서리
CN106233314A (zh) 响应于机械输入检测启用访问支付信息的用户设备
CN108388782A (zh) 用于认证生物计量数据的电子设备和系统
CN108268095A (zh) 电子设备
US10306017B2 (en) Wear system and method for providing service
KR20160024627A (ko) 전자 장치 및 전자 장치에서 수면 모니터링 방법
CN107924518A (zh) 在保持用户的匿名性时基于来自多个支付网络的聚合信息进行风险管理的方法和装置
CN106030455A (zh) 电子设备及其节电方法
CN106303919A (zh) 使用信标的服务提供方法及其电子设备
KR20160030661A (ko) 무선 제어 방법, 그 제어 장치 및 서버
US11511072B2 (en) Electronic device for providing meditation contents and operating method thereof
CN107919693A (zh) 用于对电池充电的电子装置及其操作方法
JP6947285B2 (ja) 情報処理システム
CN105433920A (zh) 一种智能穿戴设备及其控制方法
WO2016116023A1 (fr) Ornement et système d'identification d'ornement
US8417120B2 (en) Textile-typeinterface devices for optical communication in wearable computing system
US20240277226A1 (en) Method for performing wireless communication by using biosensor and electronic device therefor
KR101681649B1 (ko) 카드사 방문이 필요없는 웨어러블 카드의 등록 장치, 웨어러블 카드 장치 및 웨어러블 카드의 등록 방법
CN108693969A (zh) 用于连接外部设备和更新数据的设备
WO2020133613A1 (fr) Dispositif intelligent 2.4g pouvant être porté ayant une fonction d'affichage

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 16739770

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 16739770

Country of ref document: EP

Kind code of ref document: A1