Patents by Inventor Fang-Hua Liu

Fang-Hua Liu has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11973067
    Abstract: Methods for manufacturing a display device are provided. The methods include providing a plurality of light-emitting units and a substrate. The methods also include transferring the light-emitting units to a transfer head. The methods further include attaching at least one of the plurality of light-emitting units on the transfer head to the substrate by a bonding process, wherein the transfer head and the substrate satisfy the following equation during the bonding process: 0 ? ? ? T ? ? 1 T ? ? 2 ? A ? ( T ) ? dT - ? T ? ? 1 T ? ? 3 ? E ? ( T ) ? dT ? ? < 0.01 wherein A(T) is the coefficient of thermal expansion of the transfer head, E(T) is the coefficient of thermal expansion of the substrate, T1 is room temperature, T2 is the temperature of the transfer head, and T3 is the temperature of the substrate.
    Type: Grant
    Filed: August 24, 2021
    Date of Patent: April 30, 2024
    Assignee: INNOLUX CORPORATION
    Inventors: Tung-Kai Liu, Tsau-Hua Hsieh, Fang-Ying Lin, Kai Cheng, Hui-Chieh Wang, Shun-Yuan Hu
  • Patent number: 11955579
    Abstract: A method for manufacturing a semiconductor device is provided. The method includes forming a plurality of light-emitting elements on a first substrate and forming a first pattern array on a second substrate, wherein the first pattern array includes an adhesive layer. The method also includes transferring the plurality of light-emitting elements from the first substrate to the second substrate and forming the first pattern array on a third substrate. The method includes transferring the plurality of light-emitting elements from the second substrate to the third substrate, and reducing an adhesion force of a portion of the adhesive layer. The method also includes forming a second pattern array on a fourth substrate, and transferring the plurality of light-emitting elements from the third substrate to the fourth substrate. The pitch between the plurality of light-emitting elements on the first substrate is different than the pitch of the first pattern array.
    Type: Grant
    Filed: April 21, 2022
    Date of Patent: April 9, 2024
    Assignee: INNOLUX CORPORATION
    Inventors: Kai Cheng, Tsau-Hua Hsieh, Fang-Ying Lin, Tung-Kai Liu, Hui-Chieh Wang, Chun-Hsien Lin, Jui-Feng Ko
  • Patent number: 11949040
    Abstract: A method for manufacturing a semiconductor device is provided. The method includes forming a plurality of diodes on a first substrate and forming a first pattern array on a second substrate. The method also includes transferring the plurality of diodes from the first substrate to the second substrate. The method further includes forming the first pattern array on a third substrate. In addition, the method includes transferring the plurality of diodes from the second substrate to the third substrate. The method also includes forming a second pattern array on a fourth substrate. The method further includes transferring the plurality of diodes from the third substrate to the fourth substrate. The pitch between the plurality of diodes on the first substrate is different from the pitch of the first pattern array.
    Type: Grant
    Filed: April 21, 2022
    Date of Patent: April 2, 2024
    Assignee: INNOLUX CORPORATION
    Inventors: Kai Cheng, Tsau-Hua Hsieh, Fang-Ying Lin, Tung-Kai Liu, Hui-Chieh Wang, Chun-Hsien Lin, Jui-Feng Ko
  • Patent number: 9906646
    Abstract: A smart call method is applied in a smart call device, there being a first handheld device and a second handheld device containing the smart call device. The first and second handheld devices are bound and communicate with the smart call device. The smart call device receives an incoming call signal from the first handheld device and acquires images of nearby faces through an image acquisition unit in response. The first handheld device compares the acquired face images with stored user face images of the second handheld device. The smart call device sends a control signal to the first handheld device according to a successful comparison and the first handheld device calls the second handheld device bound with the smart call device.
    Type: Grant
    Filed: May 23, 2017
    Date of Patent: February 27, 2018
    Assignees: Fu Tai Hua Industry (Shenzhen) Co., Ltd., HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: Fang-Hua Liu, Zhe Yang
  • Publication number: 20170346946
    Abstract: A smart call method is applied in a smart call device, there being a first handheld device and a second handheld device containing the smart call device. The first and second handheld devices are bound and communicate with the smart call device. The smart call device receives an incoming call signal from the first handheld device and acquires images of nearby faces through an image acquisition unit in response. The first handheld device compares the acquired face images with stored user face images of the second handheld device. The smart call device sends a control signal to the first handheld device according to a successful comparison and the first handheld device calls the second handheld device bound with the smart call device.
    Type: Application
    Filed: May 23, 2017
    Publication date: November 30, 2017
    Inventors: FANG-HUA LIU, ZHE YANG
  • Publication number: 20170346773
    Abstract: An electronic device capable of forwarding a message is provided. When the electronic device receives a message and determines that a user is not around, the electronic device transmits the received message to a second electronic device that the user is around. Therefore, the user will not miss important messages. A method for forwarding messages is also provided.
    Type: Application
    Filed: May 25, 2017
    Publication date: November 30, 2017
    Inventors: FANG-HUA LIU, ZHE YANG
  • Patent number: 9807241
    Abstract: A method for managing an incoming call includes sending a first predetermined voice message to a caller when a fixed-line telephone receives the incoming call from the caller, capturing an image of a predetermined scene range of the fixed-line telephone when the incoming call is determined to be calling for the owner of the fixed-line telephone, sending prompt information to at least one mobile device when the owner of the fixed-line telephone is not detected, performing a corresponding function according to a selected operation of an owner of the at least one mobile device.
    Type: Grant
    Filed: December 2, 2016
    Date of Patent: October 31, 2017
    Assignees: Fu Tai Hua Industry (Shenzhen) Co., Ltd., HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: Fang-Hua Liu, Zhe Yang
  • Publication number: 20170195489
    Abstract: A method for managing an incoming call includes sending a first predetermined voice message to a caller when a fixed-line telephone receives the incoming call from the caller, capturing an image of a predetermined scene range of the fixed-line telephone when the incoming call is determined to be calling for the owner of the fixed-line telephone, sending prompt information to at least one mobile device when the owner of the fixed-line telephone is not detected, performing a corresponding function according to a selected operation of an owner of the at least one mobile device.
    Type: Application
    Filed: December 2, 2016
    Publication date: July 6, 2017
    Inventors: FANG-HUA LIU, ZHE YANG
  • Patent number: 8050672
    Abstract: The present invention provides a telecommunication system, a mobile phone and a calling method adapted for the telecommunication system. The telecommunication system includes a mobile phone connected to a wireless network and a wired phone connected to a wired network. The mobile phone and the wired phone communicate each other within a predetermined coverage area. When there is not a wired phone within the predetermined coverage area or there is a wired phone within the predetermined coverage area and the current state of the wired phone is busy, the mobile phone makes a call via the wireless network. If there is a wired phone within the predetermined coverage area and the current state of the wired phone is idle, the mobile phone sends a phone number to the wired phone, and the wired phone makes the call via the wired network.
    Type: Grant
    Filed: November 5, 2008
    Date of Patent: November 1, 2011
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Bi-Qing Luo, Shih-Fang Wong, Xin Lu, Fang-Hua Liu
  • Patent number: 7800625
    Abstract: A method of automatically adjusting parameters of a display device is provided. The method includes: measuring a current distance between a user and the display device; determining a particular distance range which the current distance falls in; determining corresponding parameter values of the particular distance range according to a parameter management table which lists a series of distance ranges and corresponding parameter values of the display device; transmitting the parameter values to the display device; adjusting parameters of the display device according to the parameter values.
    Type: Grant
    Filed: July 24, 2007
    Date of Patent: September 21, 2010
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Fang-Hua Liu, Shih-Fang Wong
  • Patent number: 7710289
    Abstract: A communication apparatus with an anti-theft mode is provided. A preferred embodiment of the apparatus includes an input unit and a CPU. The input unit is for generating an operational signal in response to an operational input. The CPU is for receiving an anti-theft mode signal and setting the communication apparatus in an anti-theft mode, and disabling communication functions of the communication apparatus when the operational signal received from the input unit is a communication operational signal and the communication apparatus is in the anti-theft mode.
    Type: Grant
    Filed: June 28, 2007
    Date of Patent: May 4, 2010
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Fang-Hua Liu, Shih-Fang Wong
  • Publication number: 20090170503
    Abstract: The present invention provides a telecommunication system, a mobile phone and a calling method adapted for the telecommunication system. The telecommunication system includes a mobile phone connected to a wireless network and a wired phone connected to a wired network. The mobile phone and the wired phone communicate each other within a predetermined coverage area. When there is not a wired phone within the predetermined coverage area or there is a wired phone within the predetermined coverage area and the current state of the wired phone is busy, the mobile phone makes a call via the wireless network. If there is a wired phone within the predetermined coverage area and the current state of the wired phone is idle, the mobile phone sends a phone number to the wired phone, and the wired phone makes the call via the wired network.
    Type: Application
    Filed: November 5, 2008
    Publication date: July 2, 2009
    Applicants: HONG FU JIN PRECISION INDUSTRY(ShenZhen) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: BI-QING LUO, SHIH-FANG WONG, XIN LU, FANG-HUA LIU
  • Publication number: 20090164901
    Abstract: An electronic device capable of quickly playing through media files is provided, the electronic device includes an inputting unit configured for inputting operational signals in response to users' operations to the electronic device; a storage unit configured for storing a plurality of media files; a quickly playing through controlling module configured for controlling quickly playing through of media files according to operational signals inputted by the inputting unit, and obtaining a playing time interval confined by a playing start time and a playing termination time; a media file accessing module configured for accessing the storage unit and obtaining sections of the media files according to the playing time interval; a media file processing module configured for processing sections of the media files transmitted from the media file accessing module; a sound outputting unit configured for converting the sections of the media files processed by the media file processing module into audible sounds.
    Type: Application
    Filed: November 18, 2008
    Publication date: June 25, 2009
    Applicants: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD, HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: FANG-HUA LIU, SHIH-FANG WONG, XIN LU, BI-QING LUO
  • Publication number: 20090124297
    Abstract: A mobile phone is designed for sending predetermined messages to the owner's relatives and friends according to phone numbers recorded therein after the mobile phone is stolen. The mobile phone includes a memory, a communication module, and a microprocessor. The memory is for storing phone numbers and predetermined messages. The communication module is for sending information wirelessly. The microprocessor is for reading the phones numbers and sending the predetermined messages according to the phone numbers when the mobile phone is stolen. A communication method used by the mobile phone is also provided.
    Type: Application
    Filed: September 30, 2008
    Publication date: May 14, 2009
    Applicants: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD ., HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: Fang-Hua LIU, Shih-Fang WONG, Xin LU
  • Publication number: 20080281447
    Abstract: A wireless earphone is provided herein. The wireless earphone includes a transceiver, a storage unit, a playing unit, and a speaker. The transceiver is for wirelessly receiving a compressed audio file. The storage unit is for storing the compressed audio file. The playing unit is for decoding the compressed audio file stored in the storage unit, and transforming the decoded audio file into analog audio signals. The speaker is for transforming the analog audio signals into sound. An audio player and an audio playing method are also provided.
    Type: Application
    Filed: November 7, 2007
    Publication date: November 13, 2008
    Applicants: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: Fang-Hua Liu, Biao-Geng Zhong, Bi-Qing Luo, Shih-Fang Wong, Xin Lu
  • Publication number: 20080122649
    Abstract: An automatically alarm method for a portable electronic apparatus is provided. The method includes the step of: setting the portable electric apparatus in an anti-theft mode according to a setting signal; generating an request signal; transmitting the request signal to a wireless signal sending apparatus; generating an alarm instruction when not receiving an response signal in a predetermined time; and outputting a prerecorded voice file according to the alarm instruction.
    Type: Application
    Filed: July 4, 2007
    Publication date: May 29, 2008
    Applicants: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD, HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: FANG-HUA LIU, SHIH-FANG WONG
  • Publication number: 20080111830
    Abstract: A method of automatically adjusting parameters of a display device is provided. The method includes: measuring a current distance between a user and the display device; determining a particular distance range which the current distance falls in; determining corresponding parameter values of the particular distance range according to a parameter management table which lists a series of distance ranges and corresponding parameter values of the display device; transmitting the parameter values to the display device; adjusting parameters of the display device according to the parameter values.
    Type: Application
    Filed: July 24, 2007
    Publication date: May 15, 2008
    Applicants: HONG FU JIN PRECISION INDUSTRY (ShenZhen) Co., LTD, HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: FANG-HUA LIU, SHIH-FANG WONG
  • Publication number: 20080001740
    Abstract: A communication apparatus with an anti-theft mode is provided. A preferred embodiment of the apparatus includes an input unit and a CPU. The input unit is for generating an operational signal in response to an operational input. The CPU is for receiving an anti-theft mode signal and setting the communication apparatus in an anti-theft mode, and disabling communication functions of the communication apparatus when the operational signal received from the input unit is a communication operational signal and the communication apparatus is in the anti-theft mode.
    Type: Application
    Filed: June 28, 2007
    Publication date: January 3, 2008
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: FANG-HUA LIU, SHIH-FANG WONG