Patents by Inventor Yen-hung Lai

Yen-hung Lai 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: 11948722
    Abstract: A planar winding transformer includes a magnetic core set and a multilayer circuit board. The magnetic core set includes two magnetic cores and two magnetic columns. The two magnetic cores are parallel to each other. The multilayer circuit board is disposed between two magnetic cores, and two magnetic columns penetrate through the multilayer circuit board. The multilayer circuit board includes two low voltage winding layers and one high voltage winding layer. Two low voltage winding layers are connected to each other in parallel, and the high voltage winding layer is disposed between two low voltage winding layers. When the high voltage winding layer receives a polarity current, at least one of the low voltage winding layers generates a corresponding induced current. Two magnetic cores and two magnetic columns form a closed path for magnetic flux.
    Type: Grant
    Filed: January 8, 2021
    Date of Patent: April 2, 2024
    Assignees: CHICONY POWER TECHNOLOGY CO., LTD., NATIONAL TAIPEI UNIVERSITY OF TECHNOLOGY
    Inventors: Yen-Shin Lai, Yong-Yi Huang, Chun-Hung Lee, Hao-Chieh Chang
  • Patent number: 11923886
    Abstract: An antenna device and a method for configuring the same are provided. The antenna device includes a grounding metal, a grounding part, a radiating part, a feeding part, a proximity sensor, and a sensing metal. The radiating part is electrically connected to the grounding metal through the grounding part. The feeding part is coupled to the grounding metal through a feeding point. The sensing metal is electrically connected to the proximity sensor. The sensing metal is separated from the radiating part at a distance. The distance is less than or equal to one thousandth of a wavelength corresponding to an operating frequency of the antenna device.
    Type: Grant
    Filed: August 27, 2021
    Date of Patent: March 5, 2024
    Assignee: COMPAL ELECTRONICS, INC.
    Inventors: Jhih-Ciang Chen, Shih-Chia Liu, Yen-Hao Yu, Li-Chun Lee, Yan-Ming Lin, Jui-Hung Lai
  • Publication number: 20200051165
    Abstract: The present invention provides a method and platform for community commercial transactions, wherein a community trading platform that uses a digital content provider to produce the content, and without having to switch or change interfaces (webpages), the community trading platform enables a single interface (webpage) to complete online platform trading, and by applying smart contracts through blockchain technology a USER can complete online platform trading, and a digital content provider can enable the tracing of sales content.
    Type: Application
    Filed: August 12, 2018
    Publication date: February 13, 2020
    Inventor: Yen-Hung Lai
  • Patent number: 10252148
    Abstract: A dealing robot device with dual card shoes is provided in the present application. The dealing robot device comprises a machine robotic arm, an electric poker rack, a controller and dual card shoes. The controller sends a controlling instruction to regulate movements of the robotic arm or the electric poker rack with which operations such as dealing or recollecting poker cards is completed such that a time difference between two rounds of games played by two different groups of players is effectively saved by the dealing robot device with dual card shoes. Accordingly, the efficiency of an online reality poker game is promoted by the dealing robot device with dual card shoes in the present application.
    Type: Grant
    Filed: December 8, 2017
    Date of Patent: April 9, 2019
    Assignee: TAIWAN INTELLIGENT ROBOTICS COMPANY LTD.
    Inventors: Kuo-Tsung Huang, Chun-Hsiang Su, Bing-Chuen Tsai, Yen-Hung Lai
  • Publication number: 20180099211
    Abstract: A dealing robot device with dual card shoes is provided in the present application. The dealing robot device comprises a machine robotic arm, an electric poker rack, a controller and dual card shoes. The controller sends a controlling instruction to regulate movements of the robotic arm or the electric poker rack with which operations such as dealing or recollecting poker cards is completed such that a time difference between two rounds of games played by two different groups of players is effectively saved by the dealing robot device with dual card shoes. Accordingly, the efficiency of an online reality poker game is promoted by the dealing robot device with dual card shoes in the present application.
    Type: Application
    Filed: December 8, 2017
    Publication date: April 12, 2018
    Inventors: Kuo-Tsung Huang, Chun-Hsiang Su, Bing-Chuen Tsai, Yen-Hung Lai
  • Publication number: 20160361623
    Abstract: A dealing robot device includes a machine robotic arm, electric poker rack, and controller. The controller provides a controlling instruction, configures the machine robotic arm or electric poker rack so as to deal and recycle pokers when executing a dealing procedure. Therefore, the dealing robot device of present application can effectively reduce the human resource requirement of the dealing procedure of poke games.
    Type: Application
    Filed: October 14, 2015
    Publication date: December 15, 2016
    Inventors: KUO-TSUNG HUANG, CHUN-HSIANG SU, BING-CHUEN TSAI, YEN-HUNG LAI, CHUN-HUNG LIN, SHIN-BIN KO, TA-CHING CHAO
  • Publication number: 20120015723
    Abstract: A human-machine interaction system is provided for executing a script. The human-machine interaction system includes a display device, a mechanical device, a sensing module and a processing module. The display device is used for showing an interactive image within an interactive zone. The mechanical device is movable within the interactive zone. The sensing module is used for receiving an input action within the interactive zone. The processing module is electrically connected with the display device, the sensing module and the mechanical device. According to the input action and the script, the processing module controls operations of the mechanical device and controls the display device to update the interactive image. By the inventive human-machine interaction system, the physical and virtual interactive elements can be integrated to provide the user with a new operating mode.
    Type: Application
    Filed: April 14, 2011
    Publication date: January 19, 2012
    Applicant: COMPAL COMMUNICATION, INC.
    Inventor: Yen-Hung Lai
  • Patent number: 8064830
    Abstract: A wireless access system includes an electronic device and a portable wireless access device. The electronic device includes a user interface and a first wireless transceiver. The portable wireless access device is wirelessly connected to the electronic device through a wireless broadband interface. The portable wireless access device includes a touch panel, a second wireless transceiver, and a controller. The second wireless transceiver receives an image datum corresponding to the user interface transmitted from the first wireless transceiver and transmits a location datum corresponding to a function item of the user interface to the first wireless transceiver. The controller controls the touch panel to display the user interface according to the image datum and generates the location datum after selecting the function item on the touch panel. After the first wireless transceiver receives the location datum, the electronic device executes a function according to the location datum.
    Type: Grant
    Filed: April 20, 2009
    Date of Patent: November 22, 2011
    Assignee: Compal Communications, Inc.
    Inventor: Yen-Hung Lai
  • Publication number: 20090270046
    Abstract: A wireless access system includes an electronic device and a portable wireless access device. The electronic device includes a user interface and a first wireless transceiver. The portable wireless access device is wirelessly connected to the electronic device through a wireless broadband interface. The portable wireless access device includes a touch panel, a second wireless transceiver, and a controller. The second wireless transceiver receives an image datum corresponding to the user interface transmitted from the first wireless transceiver and transmits a location datum corresponding to a function item of the user interface to the first wireless transceiver. The controller controls the touch panel to display the user interface according to the image datum and generates the location datum after selecting the function item on the touch panel. After the first wireless transceiver receives the location datum, the electronic device executes a function according to the location datum.
    Type: Application
    Filed: April 20, 2009
    Publication date: October 29, 2009
    Inventor: Yen-Hung Lai
  • Publication number: 20090136231
    Abstract: The present invention provides a remote controlling system for controlling a plurality of electronic appliances within a space, such as a home, an office, etc. Each of the electronic appliances includes a respective radiation-based signal receiver. By use of the remote controlling system, a user can conveniently control the electronic appliances in the situation through a user interface or an external communication network, such as an Internet.
    Type: Application
    Filed: November 24, 2008
    Publication date: May 28, 2009
    Inventor: Yen-Hung Lai
  • Publication number: 20080016204
    Abstract: The invention discloses a ZigBee network module which adds a ZigBee application programming interface (API) unit in an application layer of the original ZigBee communication protocol. The ZigBee network module comprises a network management API, a data transmission API, and essential parameters of ZigBee functions. The network management API comprises a plurality of functional instructions for executing ZigBee network related functions. The data transmission API is used for transmitting data corresponding to the functional instructions. Accordingly, when a developer wants to change a structure or a function, the developer only needs to update instructions or parameters of the ZigBee API unit without the need to understand function codes of the ZigBee network stack and how the ZigBee network works, such that the ZigBee network module can be developed easily.
    Type: Application
    Filed: September 6, 2007
    Publication date: January 17, 2008
    Inventors: Yen-Hung Lai, Sung Kang-Hua
  • Publication number: 20080007403
    Abstract: The invention is to provide a home security system capable of linking to an external communication network. N terminals are capable of linking to the external communication network. The home security system includes M sensing units and a coordinator. Each of the M sensing units includes a sensor and a transmitting module. The coordinator includes a receiving module, a storage device, a communication module, and a processor. The receiving module receives a trigger signal from one of the M transmitting modules. The processor receives the trigger signal received from the receiving module and transmitted by the transmitting module. The processor accesses a contact rule corresponding to the transmitting module, and transmits, according to the accessed contact rule, information to the terminal corresponding to the accessed contact rule through the communication module and over the external communication network.
    Type: Application
    Filed: June 25, 2007
    Publication date: January 10, 2008
    Applicant: COMPAL COMMUNICATIONS, INC.
    Inventors: Yen-Hung Lai, Cheng-Huan Chung
  • Publication number: 20060126598
    Abstract: A method for establishing an Internet connection using a handheld device includes the step of, in response to an incoming call made by a communications server using a dedicated calling number, enabling operation of the handheld device for breaking a call connection with the communications server and for establishing the Internet connection. The handheld device and the communications server for realizing the method are also disclosed.
    Type: Application
    Filed: July 19, 2005
    Publication date: June 15, 2006
    Inventor: Yen-Hung Lai
  • Publication number: 20050259681
    Abstract: In a General Packet Radio Service (GPRS) Class B communications system, a mobile station includes a packet generating module for generating data packets to be transmitted wirelessly by the mobile station. The packet generating module is capable of receiving voice data and non-voice data, and is operable in a multi-content mode, in which the packet generating module encapsulates the voice data and the non-voice data to result in the data packets. In addition, a data transmission method for synchronous transmission of voice and non-voice data is to be implemented using a GPRS Class B communications system that includes a mobile station. The data transmission method includes configuring a packet generating module of the mobile station to encapsulate the voice data and the non-voice data to result in data packets that are to be wirelessly transmitted by the mobile station for subsequent reception by a network server.
    Type: Application
    Filed: May 17, 2005
    Publication date: November 24, 2005
    Inventor: Yen-Hung Lai
  • Patent number: 6319762
    Abstract: A method for fabricating poly-spacers used in a semiconductor substrate, comprising: forming an undoped first polysilicon layer on the semiconductor substrate; performing a first ion implantation with a first angle to implant impurities into the first polysilicon layer; performing a second ion implantation with a second angle to implant the impurities into the first polysilicon layer; forming a second polysilicon layer on the first polysilicon layer; and etching the first polysilicon layer and the second polysilicon layer to form spacers.
    Type: Grant
    Filed: June 19, 2000
    Date of Patent: November 20, 2001
    Assignee: TSMC-ACER Semiconductor Manufacturing Corp.
    Inventors: Shiou-han Liaw, Yau-feng Lo, Po-lung Chuang, Jia-ren Chen, Yen-hung Lai, Calvin Wu