Patents by Inventor Chun-Chi Liao

Chun-Chi Liao 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: 11937932
    Abstract: An acute kidney injury predicting system and a method thereof are proposed. A processor reads the data to be tested, the detection data, the machine learning algorithm and the risk probability comparison table from a main memory. The processor trains the detection data according to the machine learning algorithm to generate an acute kidney injury prediction model, and inputs the data to be tested into the acute kidney injury prediction model to generate an acute kidney injury characteristic risk probability and a data sequence table. The data sequence table lists the data to be tested in sequence according to a proportion of each of the data to be tested in the acute kidney injury characteristics. The processor selects one of the medical treatment data from the risk probability comparison table according to the acute kidney injury characteristic risk probability.
    Type: Grant
    Filed: July 8, 2022
    Date of Patent: March 26, 2024
    Assignees: TAICHUNG VETERANS GENERAL HOSPITAL, TUNGHAI UNIVERSITY
    Inventors: Chieh-Liang Wu, Chun-Te Huang, Cheng-Hsu Chen, Tsai-Jung Wang, Kai-Chih Pai, Chun-Ming Lai, Min-Shian Wang, Ruey-Kai Sheu, Lun-Chi Chen, Yan-Nan Lin, Chien-Lun Liao, Ta-Chun Hung, Chien-Chung Huang, Chia-Tien Hsu, Shang-Feng Tsai
  • Publication number: 20240087951
    Abstract: A method for forming a semiconductor device structure is provided. The method includes forming a first metal layer over a substrate, forming a dielectric layer over the first metal layer. The method includes forming a trench in the dielectric layer, and performing a surface treatment process on a sidewall surface of the trench to form a hydrophobic layer. The hydrophobic layer is formed on a sidewall surface of the dielectric layer. The method further includes depositing a metal material in the trench and over the hydrophobic layer to form a via structure.
    Type: Application
    Filed: November 17, 2023
    Publication date: March 14, 2024
    Inventors: Chun-Hao Kung, Chih-Chieh Chang, Kao-Feng Liao, Hui-Chi Huang, Kei-Wei Chen
  • Publication number: 20240079493
    Abstract: A semiconductor device and method of manufacturing the same are provided. The semiconductor device includes a substrate and a gate structure disposed on the substrate. The semiconductor device also includes a source region and a drain region disposed within the substrate. The substrate includes a drift region laterally extending between the source region and the drain region. The semiconductor device further includes a first stressor layer disposed over the drift region of the substrate. The first stressor layer is configured to apply a first stress to the drift region of the substrate. In addition, the semiconductor device includes a second stressor layer disposed on the first stressor layer. The second stressor layer is configured to apply a second stress to the drift region of the substrate, and the first stress is opposite to the second stress.
    Type: Application
    Filed: September 1, 2022
    Publication date: March 7, 2024
    Inventors: GUAN-QI CHEN, CHEN CHI HSIAO, KUN-TSANG CHUANG, FANG YI LIAO, YU SHAN HUNG, CHUN-CHIA CHEN, YU-SHAN HUANG, TUNG-I LIN
  • Patent number: 10803836
    Abstract: A switch device includes a first connection interface, a second connection interface, an video output interface, a control module and a processing module. The first connection interface receives a first video and the second connection interface receives a second video. The video output interface outputs an integrated video. The control module receives a control signals including a position data. The processing module generates the integrated video based on the first video and the second video. The integrated video includes a first sub-image having a first depth and a second sub-image having a second depth respectively corresponding to the first video and the second video. When the position data falls within an overlapping area of the first sub-image and the second sub-image, the processing module outputs the control signal to one of the first connection interface and the second connection interface based on the first depth and the second depth.
    Type: Grant
    Filed: September 27, 2019
    Date of Patent: October 13, 2020
    Assignee: ATEN International Co., Ltd.
    Inventor: Chun-Chi Liao
  • Publication number: 20200105229
    Abstract: A switch device includes a first connection interface, a second connection interface, an video output interface, a control module and a processing module. The first connection interface receives a first video and the second connection interface receives a second video. The video output interface outputs an integrated video. The control module receives a control signals including a position data. The processing module generates the integrated video based on the first video and the second video. The integrated video includes a first sub-image having a first depth and a second sub-image having a second depth respectively corresponding to the first video and the second video. When the position data falls within an overlapping area of the first sub-image and the second sub-image, the processing module outputs the control signal to one of the first connection interface and the second connection interface based on the first depth and the second depth.
    Type: Application
    Filed: September 27, 2019
    Publication date: April 2, 2020
    Applicant: ATEN International Co., Ltd.
    Inventor: Chun-Chi LIAO
  • Patent number: 10496352
    Abstract: The present invention provides a calibration system and method of multi-image output system. The output image of the multi-image output system can be automatically calibrated by using simple hardware apparatus and algorithm.
    Type: Grant
    Filed: December 3, 2015
    Date of Patent: December 3, 2019
    Assignee: ATEN International Co., Ltd.
    Inventor: Chun-Chi Liao
  • Publication number: 20180267305
    Abstract: The present invention provides a video switching apparatus, a video switching system, and a video switching method. The video switching apparatus includes a video generating unit and a processing unit. The video generating unit receives a first video signal forming a first video picture and a second video signal forming a second video picture, and generates a display video signal to be displayed on the head mounted device, wherein the display video signal is adjusted to form a first mode picture or a second mode picture, and the first mode picture includes at least a portion of the first video picture and at least a portion of the second video picture. The processing unit receives a first sensing signal from a sensing unit and outputs a first switching signal to the video generating unit. The video generating unit generates the display video signal corresponding to the first mode picture or the second mode picture based on the first switching signal.
    Type: Application
    Filed: March 7, 2018
    Publication date: September 20, 2018
    Applicant: ATEN International Co., Ltd.
    Inventor: CHUN-CHI LIAO
  • Publication number: 20160310852
    Abstract: A game recording apparatus includes a video processing module, a video buffering module, an information converting module, a subtitle buffering module, and a video integrating module. The video processing module is coupled between a game console and video buffering module. The information converting module is coupled between a game controller and subtitle buffering module. The video processing module receives a video signal from game console and codes it, and coded video signal is stored in video buffering module. The information converting module receives an operation information from game controller and converts operation information into a subtitle information and saves it into subtitle buffering module. The video integrating module integrates coded video signal and subtitle information into a game video information with a specific video format. Therefore, requirements of time constraint and computing power can be reduced and operation load and cost of game recording apparatus can be lowered.
    Type: Application
    Filed: February 3, 2016
    Publication date: October 27, 2016
    Applicant: ATEN International Co., Ltd.
    Inventors: Chun Chi Liao, Hao Jun Chen, Chia Chang Hsu
  • Publication number: 20160259614
    Abstract: The present invention provides a calibration system and method of multi-image output system. The output image of the multi-image output system can be automatically calibrated by using simple hardware apparatus and algorithm.
    Type: Application
    Filed: December 3, 2015
    Publication date: September 8, 2016
    Applicant: ATEN International Co., Ltd.
    Inventor: Chun-Chi LIAO
  • Patent number: 8624829
    Abstract: A light-emitting diode (LED) driving circuit for driving a plurality of first lightbars and a plurality of second lightbars is provided. The LED driving circuit includes a first current mirror, a second current mirror and a control circuit. The first current mirror, if enabled, balances currents of the first lightbars. The second current mirror, if enabled, balances currents of the second lightbars. During a first period, the control circuit disables the second current mirror and adjusts the duration of enabling the first current mirror according to a dimming signal. During a second period, the control circuit disables the first current mirror and adjusts the duration of enabling the second current mirror according to the dimming signal. Therefore, only the first lightbars or the second lightbars are driven in each period.
    Type: Grant
    Filed: June 10, 2013
    Date of Patent: January 7, 2014
    Assignee: Top Victory Investments Ltd.
    Inventors: Li-Wei Lin, Chen-Chiang Lee, Chi-Hsin Lee, Wen-Ming Lin, Chun-Chi Liao, Yuan-Po Huang
  • Publication number: 20130271017
    Abstract: A light-emitting diode (LED) driving circuit for driving a plurality of first lightbars and a plurality of second lightbars is provided. The LED driving circuit includes a first current mirror, a second current mirror and a control circuit. The first current mirror, if enabled, balances currents of the first lightbars. The second current mirror, if enabled, balances currents of the second lightbars. During a first period, the control circuit disables the second current mirror and adjusts the duration of enabling the first current mirror according to a dimming signal. During a second period, the control circuit disables the first current mirror and adjusts the duration of enabling the second current mirror according to the dimming signal. Therefore, only the first lightbars or the second lightbars are driven in each period.
    Type: Application
    Filed: June 10, 2013
    Publication date: October 17, 2013
    Inventors: Li-Wei Lin, Chen-Chiang Lee, Chi-Hsin Lee, Wen-Ming Lin, Chun-Chi Liao, Yuan-Po Huang
  • Publication number: 20130271008
    Abstract: A light-emitting diode (LED) driving circuit for driving a plurality of first lightbars and a plurality of second lightbars is provided. The LED driving circuit includes a first current mirror, a second current mirror and a control circuit. The first current mirror, if enabled, balances currents of the first lightbars. The second current mirror, if enabled, balances currents of the second lightbars. During a first period, the control circuit disables the second current mirror and adjusts the duration of enabling the first current mirror according to a dimming signal. During a second period, the control circuit disables the first current mirror and adjusts the duration of enabling the second current mirror according to the dimming signal. Therefore, only the first lightbars or the second lightbars are driven in each period.
    Type: Application
    Filed: June 10, 2013
    Publication date: October 17, 2013
    Inventors: Li-Wei Lin, Chen-Chiang Lee, Chi-Hsin Lee, Wen-Ming Lin, Chun-Chi Liao, Yuan-Po Huang
  • Patent number: 8525774
    Abstract: A light-emitting diode (LED) driving circuit for driving a plurality of first lightbars and a plurality of second lightbars includes a first current mirror, a second current mirror and a control circuit. The first current mirror, if enabled, balances current among the first lightbars. The second current mirror, if enabled, balances current among the second lightbars. During a first period, the control circuit disables the second current mirror and adjusts the duration of enabling the first current mirror according to a dimming signal. During a second period, the control circuit disables the first current mirror and adjusts the duration of enabling the second current mirror according to the dimming signal. Therefore, only first or second lightbars are driven in each period.
    Type: Grant
    Filed: October 28, 2010
    Date of Patent: September 3, 2013
    Assignee: Top Victory Investments Ltd.
    Inventors: Li-Wei Lin, Chen-Chiang Lee, Chi-Hsin Lee, Wen-Ming Lin, Chun-Chi Liao, Yuan-Po Huang
  • Publication number: 20110096055
    Abstract: A light-emitting diode (LED) driving circuit for driving a plurality of first lightbars and a plurality of second lightbars includes a first current mirror, a second current mirror and a control circuit. The first current mirror, if enabled, balances current among the first lightbars. The second current mirror, if enabled, balances current among the second lightbars. During a first period, the control circuit disables the second current mirror and adjusts the duration of enabling the first current mirror according to a dimming signal. During a second period, the control circuit disables the first current mirror and adjusts the duration of enabling the second current mirror according to the dimming signal. Therefore, only first or second lightbars are driven in each period.
    Type: Application
    Filed: October 28, 2010
    Publication date: April 28, 2011
    Inventors: Li-Wei Lin, Chen-Chiang Lee, Chi-Hsin Lee, Wen-Ming Lin, Chun-Chi Liao, Yuan-Po Huang
  • Patent number: 7697289
    Abstract: An auxiliary heat dissipation device for a liquid crystal display includes a housing having an internal space for receiving a liquid crystal display module, and a cover plate assembled to cover a front of the housing. The housing has a plurality of air inlets at a bottom thereof and a plurality of air outlets at a top thereof. A plurality of discharge fans each is mounted at the corresponding air outlet in the housing. A plurality of intake fans each is mounted at the corresponding air inlet in the housing, wherein a central axis of each of the intake fans keeps an appropriate included angle with respect to a central axis of the corresponding air inlet, so as to be able to efficiently dissipate the heat generated from the liquid crystal display module to the outside of the housing.
    Type: Grant
    Filed: December 3, 2008
    Date of Patent: April 13, 2010
    Inventor: Chun-Chi Liao
  • Publication number: 20100085493
    Abstract: A cabinet assembled with a flat-panel television includes a frame, a TV assembly, a bracket device, and a driver device. A groove opening is defined on a top surface of the frame to allow the TV assembly to pass through. The TV assembly is mounted on the bracket device and disposed inside of the frame. The bracket device is driven by the driver device to move upward or downward. When the bracket device is driven to the highest position, the TV assembly is exposed out of a top of the frame. When the bracket device is driven to the lowest position, the TV assembly is completely received inside of the frame, a top edge of the TV assembly is coplanar with the top of the frame, and the cabinet can work as a regular cabinet or a table.
    Type: Application
    Filed: October 8, 2008
    Publication date: April 8, 2010
    Inventor: Chun-Chi Liao
  • Publication number: 20050264708
    Abstract: A liquid crystal display device includes a casing supporting a liquid crystal display screen and defining a plurality of receiving slots for respectively receiving memory cards and memory card connectors fixed inside the casing and associated with the receiving slots for engaging the memory cards received in the receiving slots. A data processing circuit is arranged in the casing for receiving and processing image data and sound data stored in the memory card and displaying the image on the liquid crystal display screen. The data processing circuit includes a compression/decompression circuit, an input selector, a data separator, a frequency multiplication processor, a converter and an amplifier for processing the image signals and a sound input port, a mixer, an amplifier and a speaker system for processing and broadcasting sound signals.
    Type: Application
    Filed: October 8, 2003
    Publication date: December 1, 2005
    Inventor: Chun-Chi Liao
  • Publication number: 20040181590
    Abstract: The present invention provides a device for switching frame and inputting command via network transmission. The device is connected to a plurality of far-end computers via network so that a user can select and switch frame by using control commands of an input unit, or can issue control commands via network by using a far-end control program, thereby transferring the received real-time frame of a far-end computer to a display unit.
    Type: Application
    Filed: March 14, 2003
    Publication date: September 16, 2004
    Inventors: Wen-Shan Liou, Jwu-Sheng Hu, Chun Chi Liao
  • Patent number: 6789923
    Abstract: A backlight module for liquid crystal display includes a casing having a bottom wall and a circumferential side wall extending from the bottom wall to define an open top. A light guide plate is attached to the side wall and spaced from the bottom to define an interior space therebetween. A light diffusion plate and a protection plate are respectively mounted to the top opening of the casing. A plurality of lamps are arranged in the interior space and spaced from each other. First vent holes are defined in the side wall of the casing to allow air to flow in and out of the interior space for removing heat generated by the lamps. Second vent holes are defined in the side wall and are paired of which the second vent holes are opposite to each other. A triangular channel is formed between the second vent holes of each pair by two inclined side walls. Air is allowed to flow into the channel via one of the second vent holes, through the channel and eventually leaving the channel via another second vent hole.
    Type: Grant
    Filed: January 16, 2003
    Date of Patent: September 14, 2004
    Inventor: Chun Chi Liao
  • Publication number: 20040141322
    Abstract: A backlight module for liquid crystal display includes a casing having a bottom wall and a circumferential side wall extending from the bottom wall to define an open top. A light guide plate is attached to the side wall and spaced from the bottom to define an interior space therebetween. A light diffusion plate and a protection plate are respectively mounted to the top opening of the casing. A plurality of lamps are arranged in the interior space and spaced from each other. First vent holes are defined in the side wall of the casing to allow air to flow in and out of the interior space for removing heat generated by the lamps. Second vent holes are defined in the side wall and are paired of which the second vent holes are opposite to each other. A triangular channel is formed between the second vent holes of each pair by two inclined side walls. Air is allowed to flow into the channel via one of the second vent holes, through the channel and eventually leaving the channel via another second vent hole.
    Type: Application
    Filed: January 16, 2003
    Publication date: July 22, 2004
    Inventor: Chun Chi Liao