Tatung Company

Taipei, Taiwan

Tatung Company

Taipei, Taiwan
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Patent
Tatung Company | Date: 2016-01-19

A method of analyzing power usage and an electronic apparatus are provided. The method includes the following steps. Power usage data from power usage recording devices within a time interval are collected, wherein each of the power usage data includes a plurality of data points. A dissimilarity between every two of the collected power usage data is calculated. The collected power usage data are classified according to the dissimilarities into a plurality of classifications. The power usage data are displayed, wherein the power usage data belonging to different classifications are shown by different colors.


A fail recovery method and an Internet of Things (IoT) system and a charging system using the same are provided. The fail recovery method includes following steps: providing a plurality of gateway devices, in which at least one of the gateway devices preset to provide a wireless network service to at least one IoT device and at least another one of the gateway devices preset to provide the wireless network service to at least one user device; mutual confirming an operation state of other one of gateway devices by the gateway devices; and when the one of the gateway devices is determined as failed, using the another one of the gateway devices to replace the failed gateway device, so as to simultaneously provide the wireless network service to the IoT device and the user device by the another one of the gateway devices.


A method for automatically establishing a wireless connection, a gateway device and a client device for internet of things (IoT) using the same are provided. According to the provided method, SSID of the gateway device can be composed of an encrypted access password and an index, so that the client device may identify the gateway device to be connected according to the index within the SSID string and acquire the encrypted access password from the SSID string. Therefore, the client device can decrypt the encrypted access password. Accordingly, the wireless connection between the client device and the gateway device can be automatically established since the client device acquires the access password from the SSID of the gateway device.


An identity verification method, an IoT gateway device, and a verification gateway device using the same are provided. According to the provided method, the IoT gateway device firstly establishes a look-up table including a valid MAC address list and a valid RSSI range of at least one valid client device. When the IoT gateway device receives the connection request sent from the client device, the IoT gateway device may obtain the MAC address and a RSSI value of the client device according to the connection request and compare the received MAC address and the received RSSI value with the valid MAC address list and the valid RSSI range, so as to determine whether the client device is the valid client device.


Patent
Tatung Company and Tatung University | Date: 2015-03-10

A battery capacity estimating apparatus and a battery capacity estimating method of the battery capacity detecting apparatus are provided. A state of charge and a state of health of a battery are calculated according to dynamic impedance of the battery.


Patent
Tatung Company and Tatung University | Date: 2015-03-25

A charging apparatus that can perform a charging action based on an initial capacity of a battery and a charging method of the charging apparatus are provided. The charging apparatus estimates the initial capacity of the battery, calculates an amount of a charging current according to the initial capacity of the battery, and provides the calculated amount of the charging current corresponding to the initial capacity of the battery.


Patent
Tatung Company | Date: 2015-12-22

A channelization method of digital content and an audio-video server system are provided. A received operational behavior is packaged as an execution module, and the execution module is associated with a channel number. A correlation between the channel number and the execution module is recorded in a local channel list. Accordingly, when a switch command that contains the channel number is received, the execution module corresponding to the channel number is obtained from the local channel list, so as to perform the operational behavior to use the digital content.


Patent
STMicroelectronics and Tatung Company | Date: 2015-12-30

Embodiments of the present disclosure include an apparatus and a method for connecting a first device and second device. An apparatus includes an angled connector configured to connect to a first device to a second device, the first device and the second device configured to communicate through signal paths in the connector, the signal paths configured to pass digital data signals, a fastening device configured to secure the angled connector to the first device.


Patent
Tatung Company | Date: 2016-10-05

A fluid detection apparatus and a fluid detection method are provided. The fluid detection apparatus includes a plurality of capacitive detection units and a sensing circuit. The capacitive detection units are sequentially arranged along a detection direction, wherein each of the capacitive detection units generates an impedance variation in response to the submergence of the fluid and accordingly generates a corresponding fluid detection signal. The sensing circuit is coupled to the capacitive detection units so as to receive the fluid detection signals and send a first status indication signal indicating a spread circumstance of the fluid along the detection direction according to the fluid detection signals.


Patent
Tatung Company | Date: 2015-07-17

A fluid detection apparatus and a fluid detection method are provided. The fluid detection apparatus includes a plurality of capacitive detection units and a sensing circuit. The capacitive detection units are sequentially arranged along a detection direction, wherein each of the capacitive detection units generates an impedance variation in response to the submergence of the fluid and accordingly generates a corresponding fluid detection signal. The sensing circuit is coupled to the capacitive detection units so as to receive the fluid detection signals and send a first status indication signal indicating a spread circumstance of the fluid along the detection direction according to the fluid detection signals.

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