Electronic device
    2.
    发明授权

    公开(公告)号:US09853349B2

    公开(公告)日:2017-12-26

    申请号:US15074509

    申请日:2016-03-18

    Abstract: An electronic device includes an operation body, a frame and an antenna. The frame encloses a lateral side of the operation body. The antenna is disposed within the frame, and partially exposed outside the frame. The antenna is electrically connected with the operation body to provide a wireless communication function. A wireless communication interference source is disposed within the operation body, or the operation body contains a metallic material. Since the operation body is enclosed by the frame, the frame can protect operation body and prevent collision of the operation body. Moreover, since the antenna is located outside the operation body, the antenna is away from the interference source that is disposed within the operation body. Consequently, the wireless communication efficiency is enhanced, and the inner space of the operation body is saved.

    POS system with life-percentage displaying and prompting function

    公开(公告)号:US10401831B2

    公开(公告)日:2019-09-03

    申请号:US15689380

    申请日:2017-08-29

    Abstract: A POS system includes a plurality of electronic device, at least a specified one of which automatically generates and updates a history data at intervals, and an intelligent device installed in the specified electronic device for automatically updating and showing a life percentage information of the specified electronic device according to the history data. The intelligent device includes: a signal transmission module electrically connected to the specified electronic device for receiving the history data therethrough; a processing unit generating a life percentage value according to the history data of the specified electronic device, and issuing a life percentage status signal indicative of the life percentage value; a storage module for storing the history data; and a prompt displaying module visibly disposed for displaying the life percentage information in response to the life percentage status signal.

    INTERACTIVE INFORMATION SYSTEM WITH MODULAR STRUCTURE

    公开(公告)号:US20210342494A1

    公开(公告)日:2021-11-04

    申请号:US16864061

    申请日:2020-04-30

    Abstract: An interactive information system is disclosed. The interactive information system includes (i) an interactive module arranged in a first frame including a display module displaying a graphic user interface (GUI), a touch input module receiving a user input to the GUI, and an interactive module bridge board transmitting inter-frame signals including electrical signals of the display module and the touch input module, (ii) a control module arranged in a second frame to generate the GUI and to perform a function of the interactive information system based on the user input, and (iii) an internal cable connecting the interactive module bridge board and the control module to transmit inter-frame signals between the first frame and the second frame. The internal cable is further to transmit power to the interactive module bridge board which transmits power to the display module and the touch input module.

    Service data record system and electronic equipment using the same

    公开(公告)号:US10007901B2

    公开(公告)日:2018-06-26

    申请号:US14521863

    申请日:2014-10-23

    Abstract: A service data record system (SDR) is used to record data of an electronic device, such as a point of sale or service (POS) device. The electronic device includes a plurality of electronic units and a control unit. The control unit is used to receive and sift electronic data set of the electronic units. The service data record system includes a storage unit connected to the control unit and a micro processing unit connected to the storage unit and the control unit. The storage unit is used to receive and store the sifted electronic data from the control unit. The micro processing unit is used to receive and output the sifted electronic data from the control unit, and used to output the sifted electronic data stored in the storage unit.

    INTERACTIVE INFORMATION SYSTEM WITH MODULAR STRUCTURE

    公开(公告)号:US20220327253A1

    公开(公告)日:2022-10-13

    申请号:US17809242

    申请日:2022-06-27

    Abstract: An interactive information system includes a first frame, a second frame, and a first inter-frame cable. A first interactive module is arranged in the first frame and includes a first display module; a first touch input module; at least one first user input device; a first control module bridge board configured to transmit intra-frame electrical signals; a first interactive module bridge board configured to transmit inter-frame signals; and a first intra-frame cable. A control module is arranged in the second frame and includes a logic module configured to generate the first GUI and to perform function of the interactive information system based on user inputs. The first interactive module and the control module are electrically coupled via only the first inter-frame cable. Both the first frame and the second frame contain an electro-magnetic (EM) shielding material.

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