Fallback function telecommunications device
    91.
    发明授权
    Fallback function telecommunications device 有权
    后备功能电信设备

    公开(公告)号:US06980643B2

    公开(公告)日:2005-12-27

    申请号:US09986333

    申请日:2001-11-08

    CPC classification number: H04M3/12 H04M1/2535 H04M1/82 H04M7/0057

    Abstract: The invention herein is fallback function communications device comprised of a microprocessor, utilized to perform a predetermined operation and processing of a predetermined input signal and then output a corresponding signal, as well as a minimum of one relay circuit having an amplifier circuit and a relay. The terminal at the first side of the relay is connected to the telephone line tip/ring terminal, while the terminal at the second side of the relay is connected to the Public Services Telephone Network (PSTN) tip/ring terminal of the microprocessor. An off-hook detection circuit is connected to the PSTN tip/ring terminal and also connected to the ring detection terminal of the said microprocessor. A dummy load circuit is connected to the tip terminal and the ring terminal of the PSTN. As such, in the event of Voice Over Internet Protocol (VOIP) system failure, the present invention is capable of automatically switching to the PSTN and thereby maintain telephone system operation.

    Abstract translation: 本发明是由微处理器构成的回退功能通信装置,用于执行预定的操作和处理预定的输入信号,然后输出对应的信号,以及至少一个具有放大器电路和继电器的继电器电路。 继电器第一侧的端子连接到电话线尖端/环形端子,而继电器第二侧的端子连接到微处理器的公共电话网络(PSTN)尖端/环形端子。 挂机检测电路连接到PSTN耳机/环形终端,并且还连接到所述微处理器的振铃检测终端。 虚拟负载电路连接到PSTN的终端和环形终端。 因此,在因特网协议语音(VOIP)系统故障的情况下,本发明能够自动切换到PSTN,从而维持电话系统的运行。

    COMPOSITE FIXED BRACKET
    92.
    发明申请

    公开(公告)号:US20240369179A1

    公开(公告)日:2024-11-07

    申请号:US18582258

    申请日:2024-02-20

    Inventor: Chin-Hua CHEN

    Abstract: A composite fixed bracket includes a device-end bracket, a fixed-end bracket and an auxiliary fixing bracket. The device-end bracket has first rotating-connecting parts and device connection parts connecting an electronic device. The fixed-end bracket has second rotating-connecting parts, first sliding-connecting parts and hole parts. The first and the second rotating-connecting parts are relatively rotated to fit and connect to each other for fixing the fixed-end and device-end brackets. The fixed-end bracket is located between the device-end bracket and the auxiliary fixing bracket. The auxiliary fixing bracket includes two fixing units, and each fixing unit includes two second sliding-connecting parts, an engaging part and a ring-fixing part. The second sliding-connecting parts are connected to the first sliding-connecting parts respectively, so the fixing units are slidably connected to the fixed-end bracket.

    INFRARED CONTROL DEVICE
    94.
    发明申请

    公开(公告)号:US20210192935A1

    公开(公告)日:2021-06-24

    申请号:US17120501

    申请日:2020-12-14

    Abstract: An infrared control device is configured for use in a mesh network environment to control a controlled device by transmitting an infrared signal. The controlled device includes an identification tag. The identification tag includes a first control instruction. The control device includes a tag identification module and a database. The tag identification module scans the identification tag to identify the first control instruction. The database is electrically connected to the tag identification module to store the first control instruction.

    Assemblable wireless internet connected apparatus and integrated function system

    公开(公告)号:US10452600B2

    公开(公告)日:2019-10-22

    申请号:US15990810

    申请日:2018-05-28

    Abstract: An assemblable wireless Internet connected apparatus and an integrated function system are provided. The integrated function system includes a function-extended apparatus and the assemblable wireless Internet connected apparatus. The function-extended apparatus includes a first communication interface complied with USB and UART standards. The assemblable wireless Internet connected apparatus includes a wide area network wireless communication module, a second communication interface and a computation-and-controlling unit. The wide area network wireless communication module connects the Internet. The second communication interface is used for engaging with the first communication interface and is complied with the aforementioned two standards. The computation-and-controlling unit communicates with the function-extended apparatus through the second communication interface, and transmits data from the function-extended apparatus to Internet through the wide area network wireless communication module. Accordingly, a separable product with heterogeneous network integration and a novel development way are provided.

    TEXT MESSAGE TRANSMISSION APPARATUS AND METHOD THEREOF

    公开(公告)号:US20190297187A1

    公开(公告)日:2019-09-26

    申请号:US16124196

    申请日:2018-09-07

    Inventor: Tai-Kuang Chiu

    Abstract: A text message transmission apparatus and a method thereof are provided. The text message transmission apparatus includes a mobile network communication module, a subscriber line interface circuit (SLIC) module and a processor. The mobile network communication module receives a text message. The SLIC module is configured to connect to a traditional telephone set in a public switched telephone network (PSTN). The processor is coupled to the mobile network communication module and the SLIC module. The processor decodes the text message to obtain a text content of the text message, transforms the text content into a speech content, and plays back the speech content through the SLIC module. Accordingly, the text messages can be transmitted through the PSTN.

    MESSAGE PUSHING SYSTEM, CLIENT EQUIPMENT AND MESSAGE PUSHING METHOD THEREOF

    公开(公告)号:US20190068737A1

    公开(公告)日:2019-02-28

    申请号:US15846212

    申请日:2017-12-19

    Inventor: Cheng-Hsi Wei

    Abstract: A message pushing system, a client equipment and a message pushing method thereof are provided. In the method, the client equipment resides in a local network, and the client equipment registers with a local server and a remote server via the local network and an external network. Then, the client equipment publishes messages or receives subscribed messages via at least one of the local network and remote network base on a publishing/subscribing mechanism. Accordingly, no matter whether the client equipment can connect to the external network, if another client equipment can connect to any server via the local or external network, published messages can be transmitted to the client equipment or another published message from the client equipment can be successfully received.

    Data transmission selection circuit and method
    98.
    发明授权
    Data transmission selection circuit and method 有权
    数据传输选择电路及方法

    公开(公告)号:US09037765B2

    公开(公告)日:2015-05-19

    申请号:US13743529

    申请日:2013-01-17

    Inventor: Hsing-Nan Lin

    CPC classification number: H04Q11/00

    Abstract: A data transmission selection circuit and method select one of data transmission lines between a mother system and daughter systems and transmit data via the selected transmission line. The circuit includes an inputting module, an outputting module, a switching unit, and a processing unit. The inputting module receives and sends the data. to the switching unit and the outputting module. The processing unit receives a previous switching status data (indicating that one of the data transmission lines and one of the daughter systems are connected and) created by a previous data transmission selection circuit. After analyzing the previous switching status data with an algorithm, the processing unit determines a switching status data. different from the previous switching status data, such that the switching unit connects another one of the data transmission lines and another one of the daughter systems according to the switching status data.

    Abstract translation: 数据传输选择电路和方法选择母系统和子系统之间的数据传输线之一并经由所选传输线路发送数据。 电路包括输入模块,输出模块,切换单元和处理单元。 输入模块接收并发送数据。 到切换单元和输出模块。 处理单元接收由先前的数据传输选择电路创建的先前的切换状态数据(指示数据传输线中的一条和子系统之一连接起来)。 在利用算法分析先前的切换状态数据之后,处理单元确定切换状态数据。 与先前的切换状态数据不同,使得切换单元根据切换状态数据连接另一个数据传输线和另一个子系统。

    WIRELESS CHARGING HOLDER AND ASSEMBLY OF ELECTRONIC DEVICE AND WIRELESS CHARGING HOLDER
    99.
    发明申请
    WIRELESS CHARGING HOLDER AND ASSEMBLY OF ELECTRONIC DEVICE AND WIRELESS CHARGING HOLDER 审中-公开
    无线充电座和电子设备和无线充电座组装

    公开(公告)号:US20150008875A1

    公开(公告)日:2015-01-08

    申请号:US14065442

    申请日:2013-10-29

    CPC classification number: H02J50/10 H02J7/0044 H02J7/025 H02J50/90

    Abstract: A wireless charging holder and an assembly of an electronic device and the wireless charging holder are provided. The wireless charging holder includes a body, a fixing element, a power line, a first coil, and a first magnetic element. The body is used to hold the electronic device. The fixing element has a first end connecting with the body and a second end fixed on a vehicle. The power line has a third end connecting with the body and a fourth end to plug into a socket. The first coil on the body is electronically connected with the power line. The first magnetic element disposed in the body is adjacent to the first coil. The electronic device having a second coil is fixed by the first magnetic element on the body, and the first coil overlaps the second coil to induce current for charging the electronic device.

    Abstract translation: 提供一种无线充电座和电子设备的组件以及无线充电座。 无线充电座包括主体,固定元件,电源线,第一线圈和第一磁性元件。 身体用于固定电子设备。 固定元件具有与主体连接的第一端和固定在车辆上的第二端。 电源线具有与主体连接的第三端和插入插座的第四端。 身体上的第一个线圈与电源线电连接。 设置在本体中的第一磁性元件与第一线圈相邻。 具有第二线圈的电子设备通过第一磁性元件固定在主体上,第一线圈与第二线圈重叠以产生用于对电子设备充电的电流。

    Backup battery charger
    100.
    发明授权
    Backup battery charger 有权
    备用电池充电器

    公开(公告)号:US08860375B2

    公开(公告)日:2014-10-14

    申请号:US13271293

    申请日:2011-10-12

    CPC classification number: H02J7/0022 H02J7/0026

    Abstract: A backup battery charger charges a backup battery of a handheld electronic device. The handheld electronic device comprises a power supply unit and an electronic component. The power supply unit supplies a power to the electronic component. The backup battery charger is connected to the electronic component, such that the backup battery charger shares with the electronic component the power, uses the power as a charging power, and controllably determines via a control module whether to supply the charging power to the backup battery.

    Abstract translation: 备用电池充电器为手持电子设备的备用电池充电。 手持电子设备包括电源单元和电子元件。 电源单元向电子元件供电。 备用电池充电器连接到电子部件,使得备用电池充电器与电子部件共享电力,将电力用作充电电力,并且经由控制模块可控地确定是否向备用电池提供充电电力 。

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