Patents Assigned to Gunitech Corp.
  • Patent number: 11750582
    Abstract: A network apparatus controlling method includes: in a device configuration stage, causing the libraries of a plurality of node devices to have the same network key; electrically connecting to the intermediary node device; obtaining the device name of the intermediary node device; according to the device name, identifying the library of the intermediary node device and the content of the library to confirm an accessing encryption process used by the library; and switching to the accessing encryption process to complete the accessing encryption process between the network apparatus controlling device and the intermediary node device such that the network apparatus controlling device can send an order data to the plurality of node devices in the mesh network via the intermediary node device.
    Type: Grant
    Filed: February 2, 2021
    Date of Patent: September 5, 2023
    Assignee: Gunitech Corp.
    Inventors: Huan-Ruei Shiu, Chung-Liang Hsu, Xiao-Juan Lin, Po-Chun Tung
  • Patent number: 11549990
    Abstract: A capacity judgment module and a capacity calibration method thereof are disclosed. The capacity judgment module is used to judge a capacity of a battery installed in an electronic device. The capacity judgment module includes a database, a voltage detection module and a processing module. The database is used to store the voltage-capacity comparison curve. The voltage detection module is used to obtain a voltage value interval between a maximum use voltage value and a minimum use voltage value of the electronic device so as to divide the voltage value interval into a plurality of levels.
    Type: Grant
    Filed: November 20, 2020
    Date of Patent: January 10, 2023
    Assignee: Gunitech Corp.
    Inventors: Huan-Ruei Shiu, Chung-Liang Hsu, Ming-Yi Wang, Hsin-Yi Kao
  • Patent number: 11553451
    Abstract: A two-way signal positioning method and a two-way signal positioning system thereof are disclosed. The method includes the following steps: controlling a locating device to be measured to transmit a plurality of positioning signals of a plurality of transmission powers; causing a plurality of known locating devices to receive the plurality of positioning signals and return a plurality of response signals to the locating device to be measured; recording the strengths of the plurality of positioning signals, the strengths of the plurality of response signals, the plurality of corresponding receiving times and the coordinates of the plurality of known locating devices to a database; identifying the known locating devices corresponding to the stronger signals; and obtaining a signal strength-distance function and a signal strength-distance standard deviation function from the database so as to identify the device location of the locating device to be measured.
    Type: Grant
    Filed: January 27, 2021
    Date of Patent: January 10, 2023
    Assignee: Gunitech Corp.
    Inventors: Yu-Chee Tseng, Ting-Hui Chiang, Huai-Wei Peng, Chien-Ju Hung, Huan-Ruei Shiu, Chung-Liang Hsu
  • Patent number: 11507367
    Abstract: A firmware update method and a firmware update system thereof includes the steps of: executing a setting process, which includes writing a first identification code into a memory module, and setting a firmware update file on a firmware providing end to make the firmware update file include a second firmware image file and a second identification code and executing a determining process, which includes receiving the firmware update file and determining whether the firmware update file conforms to a custom structure according to the first identification code. If it does not, then prohibiting the firmware update image file from updating a computer system, and if it does, replacing a first firmware image file with the second firmware image file and writing the second firmware image file into the memory module of the computer system along with the second identification code.
    Type: Grant
    Filed: May 28, 2020
    Date of Patent: November 22, 2022
    Assignee: Gunitech Corp.
    Inventors: Huan-Ruei Shiu, Hsin-Yi Kao, Chung-Liang Hsu, Xiao-Juan Lin, Ming-Yi Wang
  • Patent number: 11503429
    Abstract: A relative position positioning system and a relative position positioning method thereof are disclosed. The method includes the following steps: controlling a plurality of receivers to broadcast a plurality of positioning signals; receiving the plurality of positioning signals and then returning a first reply signal; controlling a plurality of first receivers to transmit a first positioning data to a main device to calculate the plurality of distances to the plurality of first receivers, wherein the plurality of first receivers are devices that have received the first reply signal; returning a second reply signal from the device of interest; controlling a second receiver to transmit a second positioning data to the main device, wherein the second receiver belongs to the plurality of first receivers and has received the second reply signal; and calculating a relative position relationship between the main device and the device of interest.
    Type: Grant
    Filed: December 30, 2020
    Date of Patent: November 15, 2022
    Assignee: Gunitech Corp.
    Inventors: Huan-Ruei Shiu, Chung-Liang Hsu, Xiao-Juan Lin
  • Patent number: 11502504
    Abstract: A low voltage control system, a low voltage protection method for an electronic device, and a computer program product thereof are disclosed. The electronic device includes a power supply and a memory. The low voltage protection method for the electronic device includes the following steps: detecting a current voltage of the power supply; determining whether the current voltage is lower than a first voltage threshold; and if the voltage is lower than the first voltage threshold, a control module cutting off multiple access channels.
    Type: Grant
    Filed: June 3, 2020
    Date of Patent: November 15, 2022
    Assignee: Gunitech Corp.
    Inventors: Huan-Ruei Shiu, Hsin-Yi Kao, Chung-Liang Hsu, Xiao-Juan Lin, Ming-Yi Wang
  • Patent number: 11454695
    Abstract: A dynamic power positioning method and a dynamic power positioning system thereof are disclosed. The method comprises the steps of: controlling a device to be measured to transmit a plurality of positioning signals with a plurality of transmission powers; making a plurality of known location devices to receive the plurality of positioning signals, and recording the intensities and the corresponding reception times of the plurality of positioning signals, and the coordinates of the plurality of known location devices to the database; finding out the known location device corresponding to a positioning signal having a higher signal intensity among the received plurality of positioning signals; obtaining a signal intensity-distance function and a signal intensity-distance standard deviation function from the database; and finding out the device location of the device to be measured according to the signal intensity-distance function and signal intensity-distance standard deviation function.
    Type: Grant
    Filed: September 29, 2020
    Date of Patent: September 27, 2022
    Assignee: GUNITECH CORP.
    Inventors: Yu-Chee Tseng, Ting-Hui Chiang, Kai-Cheng Huang, Huan-Ruei Shiu, Hsin-Yi Kao, Chung-Liang Hsu
  • Patent number: 11265677
    Abstract: A power positioning method and a power positioning device thereof are disclosed. The method comprises the steps of: controlling a device to be measured to transmit a plurality of positioning signals by a plurality of transmission powers; causing a plurality of known location devices to receive the plurality of positioning signals and recording the plurality of positioning signals and a plurality of corresponding receiving time to a database; finding out the known location device with a large signal intensity among the received plurality of positioning signals; taking out a signal intensity-distance function and a signal intensity-distance standard deviation function from the database; and finding out a device location of the device to be measured according to the signal intensity-distance function and the signal intensity-distance standard deviation function.
    Type: Grant
    Filed: October 20, 2020
    Date of Patent: March 1, 2022
    Assignee: GUNITECH CORP.
    Inventors: Yu-Chee Tseng, Ting-Hui Chiang, Kai-Cheng Huang, Huan-Ruei Shiu, Hsin-Yi Kao, Chung-Liang Hsu
  • Patent number: 11069228
    Abstract: A method for transmitting signal via a mesh network and a remote control system thereof are disclosed. The method comprises the steps of: executing a setting process, including: downloading a first control instruction to a mesh network control device; dividing the first control instruction into a plurality of transmission codes; storing a second control instruction, wherein the second control instruction is part of the first control instruction; transmitting a plurality of transmission codes to an infrared control device via the mesh network environment; and restoring the plurality of transmission codes to the first control instruction and storing the first control instruction; and executing remote control process, including: transmitting the second control instruction to the infrared control device; converting into the first control instruction according to the second control instruction; and controlling the device by using an infrared signal to control a controlled device.
    Type: Grant
    Filed: May 21, 2020
    Date of Patent: July 20, 2021
    Assignee: Gunitech Corp.
    Inventors: Ming-Yi Wang, Xiao-Juan Lin, Hsin-Yi Kao, Huan-Ruei Shiu, Chung-Liang Hsu
  • Patent number: 10516288
    Abstract: Each wireless charging device of the wireless charging system has a Bluetooth module for detecting signal strength between the wireless charging device and an electronic device. The signal strength information is shared among the wireless charging devices by their data transceiver units. An analysis module of each wireless charging device automatically determines one wireless charging device having the best connection, and a decision module of the determined wireless charging device transmits a charging permit to the electronic device. Cross connection of the electronic device to multiple wireless charging devices is therefore avoided.
    Type: Grant
    Filed: December 27, 2017
    Date of Patent: December 24, 2019
    Assignees: NEWVASTEK CO., LTD., GUNITECH CORP.
    Inventors: Ming-Liang Fang, Chih-Hao Chuang, Huan-Ruei Shiu
  • Patent number: 10299297
    Abstract: A network connection method is used for allowing a portable electronic device to connect to a node in a mesh network environment. The method includes the steps of: searching a plurality of nodes; determining whether there is a specific node in the plural of nodes; if yes, setting the specific node as a bridging point; if not, setting a node with the strongest signal strength in the plurality of nodes as the bridge point; and broadcasting to the other nodes via the bridge point under the mesh network environment.
    Type: Grant
    Filed: September 30, 2015
    Date of Patent: May 21, 2019
    Assignee: Gunitech Corp.
    Inventors: Shih-Chao Sheng, Ming-Yi Wang, Enoch Zhao, Huan-Ruei Shiu, Chien-Ju Hung
  • Patent number: 9832637
    Abstract: A connection information sharing system is applied in a mesh network environment which has at least one controlled device within. A connection information sharing method thereof includes the steps of: performing a transferring process, including: integrating a connection data to an integration data; converting the integration data to generate a connection code; performing a receiving process, including: reading the connection code; restoring the connection code to the integration data; and establishing a connection with the at least one controlled device via the integration data.
    Type: Grant
    Filed: August 24, 2015
    Date of Patent: November 28, 2017
    Assignee: Gunitech Corp.
    Inventors: Shih-Chao Sheng, Ming-Yi Wang
  • Patent number: 9749777
    Abstract: A message notification method is applied to a message transmitting-receiving device with a memory module, and the message transmitting-receiving device is linked to a first electronic device. The message notification method includes the steps of receiving a memo message from the first electronic device, and storing the memo message in the memory module; sending a broadcast signal; receiving a connection signal transmitted by a second electronic device after the second electronic device receives the broadcast signal; and linking the message transmitting-receiving device and the second electronic device according to the connection signal, and sending the memo message to the second electronic device.
    Type: Grant
    Filed: February 1, 2016
    Date of Patent: August 29, 2017
    Assignee: Gunitech Corp.
    Inventors: Chien-Ju Hung, Huan-Ruei Shiu, Shih-Chao Sheng, Ming-Yi Wang, Enoch Zhao
  • Publication number: 20160302239
    Abstract: A network connection module, a computer program, and a network connection method thereof are disclosed. The method is used for allowing a portable electronic device to connect to a node in a mesh network environment. The method includes the steps of: searching a plurality of nodes; determining whether there is a specific node in the plural of nodes; if yes, setting the specific node as a bridging point; if not, setting a node with the strongest signal strength in the plurality of nodes as the bridge point; and broadcasting to the other nodes via the bridge point under the mesh network environment.
    Type: Application
    Filed: September 30, 2015
    Publication date: October 13, 2016
    Applicant: Gunitech Corp.
    Inventors: Shih-Chao Sheng, Ming-Yi Wang, Enoch Zhao, Huan-Ruei Shiu, Chien-Ju Hung
  • Patent number: 9167670
    Abstract: A method for controlling a plurality of lamps is applied to an electrical apparatus, such that the user can control the plurality of lamps by the electrical apparatus. The method includes the following steps: receiving a plurality of different identification codes, with the identification codes representing each of the lamps respectively; setting at least two different identification codes of the plurality of identification codes to be in the same control group according to a group setting command; and setting the control parameter of each of the plurality of lamps represented by each of the plurality of different identification codes of the same control group to be the same.
    Type: Grant
    Filed: May 10, 2013
    Date of Patent: October 20, 2015
    Assignee: Gunitech Corp.
    Inventors: Chien-Ju Hung, Po-Kuei Chou, Enoch Zhao, Huan-Ruei Shiu
  • Publication number: 20150137708
    Abstract: A light control system and a light control method thereof are disclosed. The light control system is used for controlling a light-emitting device. The light control system includes an ambient status sensing module, a storage module, a controlling module, and a driver module. The ambient status sensing module is used for sensing an ambient state to generate an ambient state value. The storage module has a database for storing a plurality of parameter values, wherein the plurality of parameter values are corresponded to a plurality of ambient state values. The controlling module is used for searching the plurality of parameter values stored within the database according to the ambient state value, so as to generating a controlling signal. The driver module is used for driving the light-emitting device according to the control signal.
    Type: Application
    Filed: April 8, 2014
    Publication date: May 21, 2015
    Applicant: Gunitech Corp.
    Inventors: Chi-Jung Wang, Huan-Ruei Shiu, Po-Kuei Chou, Yueh-Chang Wu, Ming-Chuan Tsai, Ya-Chi Tseng, Yu-Feng Chen, Chien-Ju Hung
  • Publication number: 20150138433
    Abstract: An illumination control method and an illumination control system for controlling at least one illuminating device are disclosed. The illumination control method includes following steps: capturing an image through an image capturing device; analyzing a characteristic of the image; and generating a first control signal.
    Type: Application
    Filed: March 31, 2014
    Publication date: May 21, 2015
    Applicant: Gunitech Corp.
    Inventors: Chi-Jung Wang, Huan-Ruei Shiu, Po-Kuei Chou, Yueh-Chang Wu, Ming-Chuan Tsai, Ya-Chi Tseng, Yu-Feng Chen, Chien-Ju Hung
  • Patent number: 8987996
    Abstract: A light emitting diode module includes a main base board, a wireless communication module, multiple light emitting diodes, a power output control system and a control unit. The wireless communication module is used for receiving a control signal. The light emitting diodes are disposed on the main base board and include light emitting diodes having at least one color. The power output control system is electrically connected to the light emitting diodes. The power output control system adjusts an amount of current flowing through each light emitting diode to control the light emitting diodes to emit light by adjusting the amount of current. The control unit is electrically connected to the wireless communication module and the power output control system for controlling the power output control system to adjust the amount of current of each light emitting diode.
    Type: Grant
    Filed: January 23, 2013
    Date of Patent: March 24, 2015
    Assignee: Gunitech Corp.
    Inventors: Wen-Hsin Chang, Jiun-Hua Yang, Po-Kuei Chou, Chien-Ju Hung
  • Publication number: 20150044591
    Abstract: A fuel cell pack is disclosed. The fuel cell pack has N membrane electrode assemblies, N?1 connected conductive planes, an independent first electrode conductive layer, and an independent second electrode conductive layer, wherein N is an integer and 2?N?3000. Each connected conductive plane has a first electrode conductive layer and a second electrode conductive layer, wherein the first electrode conductive layer connects to the second electrode conductive layer. The independent first electrode conductive layer is corresponding to the second electrode conductive layer of the N?1th connected conductive plane; the independent second electrode conductive layer is corresponding to the first electrode conductive layer of the 1st connected conductive plane. Each membrane electrode assembly is situated between each first electrode conductive layer and the second electrode conductive layer to form a fuel cell.
    Type: Application
    Filed: November 7, 2013
    Publication date: February 12, 2015
    Applicant: Gunitech Corp.
    Inventors: Fang-Yu Ho, Ssu-Tai Lin, Huan-Ruei Shiu, Enoch Zhao, Yueh-Chang Wu, Chien-Ju Hung
  • Publication number: 20150015163
    Abstract: Disclosed is a dual-purpose lamp, which comprises a power-converting module, a light-emitting module and a control unit. The power-converting module is used for generating a direct current. The light-emitting module is electrically connected with the power-converting module, the light-emitting module comprises an illuminative light-emitting body and a scenario light-emitting body, and the illuminative light-emitting body and the scenario light-emitting body are connected with each other in parallel. The control unit is electrically connected with the power-converting module and is used for controlling the power-converting module so as to adjust the brightness of the illuminative light-emitting body when light is emitted, or to adjust the color, the brightness or the chroma of the scenario light-emitting body when light is emitted.
    Type: Application
    Filed: September 4, 2013
    Publication date: January 15, 2015
    Applicant: GUNITECH CORP.
    Inventors: Wen-Hsin Chang, Jiun-Hua Yang, Chien-Ju Hung, Enoch Zhao, Po-Kuei Chou