Patents by Inventor Hung Fan

Hung Fan 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).

  • Publication number: 20250029354
    Abstract: An image segmentation method includes following steps. An input image is provided to a prompter model for generating a first prompt indictor according to a task type of the prompter model. A prompt enhancement procedure, with reference to the task type of the prompter model, is performed to the first prompt indictor for generating a second prompt indictor. The prompt enhancement procedure includes converting a location, a size or a prompt type of the first prompt indictor into the second prompt indictor with reference to the task type. The input image and the second prompt indictor are provided to a segmentation foundation model for generating an output segmentation mask on the input image according to the second prompt indictor.
    Type: Application
    Filed: July 19, 2024
    Publication date: January 23, 2025
    Inventors: Sheng-Hung FAN, Yu-Shao PENG
  • Publication number: 20240320559
    Abstract: A language processing method includes following steps. An initial dataset including initial phrases and initial intent labels about the initial phrases is obtained. A first intent classifier is trained with the initial dataset. Augmented phrases are produced corresponding to the initial phrases by sentence augmentation. First predicted intent labels about the augmented phrases and first confidence levels of the first predicted intent labels are generated by the first intent classifier. The augmented phrases are classified into augmentation subsets according to comparisons between the first predicted intent labels and the initial intent labels and according to the first confidence levels. A second intent classifier is trained according to a part of the augmentation subsets by curriculum learning. The second intent classifier is configured to distinguish an intent of an input phrase within a dialogue.
    Type: Application
    Filed: March 22, 2024
    Publication date: September 26, 2024
    Inventors: Yu-Shao PENG, Yu-De LIN, Sheng-Hung FAN
  • Patent number: 10976153
    Abstract: A forming tool detection device includes a reflector module, an image sensor and a backlight module respectively disposed on both sides of the reflector module with a detection space formed between the backlight module and the reflector module for the insertion of a forming tool for detection. The reflector module focuses the light projected by the backlight module and reflects the focused light toward the backlight module and is provided with a hollow portion for the image sensor to capture an image of the forming tool. The reflector module is used to reflect the light emitted by the backlight module so that the tool image captured by the image sensor can detect the length and outer diameter of the forming tool, thereby simplifying the tool detection process.
    Type: Grant
    Filed: January 21, 2020
    Date of Patent: April 13, 2021
    Assignee: TCTM (HONG KONG) LIMITED
    Inventors: Chia-Li Tao, Chien-Hung Fan
  • Patent number: 10906753
    Abstract: A cyclic type layered storage and output equipment includes a first pick-and-place device and a second pick-and-place device set at two opposite sides of an automatic material distribution and storage machine for delivering drill bits for detection and storing the detected drill bits by using horizontal transportation and layered storage technology. It can reduce the equipment space. After the overall inspection is completed, all the stored drill bits are transferred to another processing equipment together.
    Type: Grant
    Filed: January 21, 2020
    Date of Patent: February 2, 2021
    Assignee: TCTM (HONG KONG) LIMITED
    Inventors: Chia-Li Tao, Chien-Hung Fan
  • Patent number: 10419236
    Abstract: A method, system and non-transitory computer storage readable medium comprise operating a Wide Area Network (WAN) device according to a first Internet protocol (IP) translation mode of operation, changing an initial connectivity status between the WAN device and a WAN and transitioning from the first IP translation mode of operation to a second IP translation mode of operation that is different from the first IP translation mode of operation based on the change in the initial connectivity status.
    Type: Grant
    Filed: January 16, 2018
    Date of Patent: September 17, 2019
    Assignee: OPEN INVENTION NETWORK LLC
    Inventors: Wei-Lun Hsu, Pen Hsieh, Chia-Hung Fan, Chen-Hua Fan
  • Patent number: 9880831
    Abstract: A field firmware upgrading method is adapted in a field firmware upgrading system having a computing device and a storage device. First, the computing device is boot up to a real-time operating system (RTOS), wherein the RTOS and a firmware of the storage device are communicated with each other via a driver. The RTOS sends reading commands to the firmware, such that the firmware performs a reading operation meeting a prefix proceeding, wherein the prefix proceeding defines an order which specific logic block addresses (LBAs) are read. After the firmware performs the reading operation meeting the prefix proceeding, the RTOS sends writing commands to the firmware, such that the firmware performs a writing operation meeting a specific writing proceeding to write an firmware image file into the storage device beginning at a target LBA defined by the specific writing proceeding.
    Type: Grant
    Filed: November 6, 2015
    Date of Patent: January 30, 2018
    Assignee: STORART TECHNOLOGY CO., LTD.
    Inventors: Yi-Ming Wang, Wan-Chun Chang, Shih-Hung Fan
  • Patent number: 9871670
    Abstract: A method, system and non-transitory computer storage readable medium comprise operating a Wide Area Network (WAN) device according to a first Internet protocol (IP) translation mode of operation, changing an initial connectivity status between the WAN device and a WAN and transitioning from the first IP translation mode of operation to a second IP translation mode of operation that is different from the first IP translation mode of operation based on the change in the initial connectivity status.
    Type: Grant
    Filed: January 10, 2017
    Date of Patent: January 16, 2018
    Assignee: Open Invention Network, LLC
    Inventors: Wei-Lun Hsu, Pen Hsieh, Chia-Hung Fan, Chen-Hua Fan
  • Publication number: 20170131997
    Abstract: A field firmware upgrading method is adapted in a field firmware upgrading system having a computing device and a storage device. First, the computing device is boot up to a real-time operating system (RTOS), wherein the RTOS and a firmware of the storage device are communicated with each other via a driver. The RTOS sends reading commands to the firmware, such that the firmware performs a reading operation meeting a prefix proceeding, wherein the prefix proceeding defines an order which specific logic block addresses (LBAs) are read. After the firmware performs the reading operation meeting the prefix proceeding, the RTOS sends writing commands to the firmware, such that the firmware performs a writing operation meeting a specific writing proceeding to write an firmware image file into the storage device beginning at a target LBA defined by the specific writing proceeding.
    Type: Application
    Filed: November 6, 2015
    Publication date: May 11, 2017
    Inventors: YI-MING WANG, WAN-CHUN CHANG, SHIH-HUNG FAN
  • Patent number: 9549435
    Abstract: A method, system and non-transitory computer storage readable medium comprise operating a Wide Area Network (WAN) device according to a first Internet protocol (IP) translation mode of operation, changing an initial connectivity status between the WAN device and a WAN and transitioning from the first IP translation mode of operation to a second IP translation mode of operation that is different from the first IP translation mode of operation based on the change in the initial connectivity status.
    Type: Grant
    Filed: January 4, 2016
    Date of Patent: January 17, 2017
    Assignee: Open Invention Network, LLC
    Inventors: Wei-Lun Hsu, Pen Hsieh, Chia-Hung Fan, Chen-Hua Fan
  • Patent number: 9316871
    Abstract: The invention provides a liquid crystal display, including: a substrate, wherein the substrate includes a first flat electrode formed thereon; a first alignment layer formed on the first flat electrode; a second substrate disposed oppositely to the first substrate, wherein the second substrate includes a gate line, a data line and a second flat electrode, wherein the gate line intersects with the data line to define a pixel region, the pixel region includes at least one sub-pixel electrode region, and an area of the second flat electrode is smaller than that of the first flat electrode; a second alignment layer formed on the second flat electrode; and a liquid crystal layer formed between the first substrate and the second substrate, wherein the liquid crystal layer has chirality, wherein the sub-pixel electrode region has a multidomain pretilt angle.
    Type: Grant
    Filed: September 13, 2012
    Date of Patent: April 19, 2016
    Assignees: INNOLUX CORPORATION, INNOCOM TECHNOLOGY (SHENZHEN) CO., LTD.
    Inventors: Cheng-Chung Peng, Shih-Hung Fan
  • Patent number: 9232560
    Abstract: A method, system and non-transitory computer storage readable medium comprise operating a Wide Area Network (WAN) device according to a first Internet protocol (IP) translation mode of operation, changing an initial connectivity status between the WAN device and a WAN and transitioning from the first IP translation mode of operation to a second IP translation mode of operation that is different from the first IP translation mode of operation based on the change in the initial connectivity status.
    Type: Grant
    Filed: August 22, 2012
    Date of Patent: January 5, 2016
    Assignee: OPEN INVENTION NETWORK, LLC
    Inventors: Wei-Lun Hsu, Pen Hsieh, Chia-Hung Fan, Chen-Hua Fan
  • Patent number: 9123558
    Abstract: In accordance with one embodiment, the present invention provides a bipolar junction transistor including an emitter region; a base region; a first isolation between the emitter region and the base region; a gate on the first isolation region and overlapping at least a portion of a periphery of the emitter region; a collector region; and a second isolation between the base region and the collector region.
    Type: Grant
    Filed: June 20, 2011
    Date of Patent: September 1, 2015
    Assignee: MEDIATEK INC.
    Inventors: Sheng-Hung Fan, Chu-Wei Hu, Chien-Chih Lin, Chih-Chung Chiu, Zheng Zeng, Wei-Li Tsao
  • Patent number: 8823904
    Abstract: The present invention provides an improved type of liquid crystal (LC) display device with wide-viewing angle and high optical transmittance. The LC display of the present invention consists of: at least one LC alignment apparatus, which makes the LC molecules within the display area forming a continuous-domain or multi-domain alignments, and hence improve its wide-viewing-angle characteristics; a LC layer formed by Nematic type LC with chiral dopants, and with optimal parameters of the optical path difference ?nd and LC rotations of d/p ratio, such that LC molecules can be aligned along all radial directions to achieve optimal transmittance, and thus producing an wide-viewing-angle LC display improved transmittance without the formation of dark fringes in the display area.
    Type: Grant
    Filed: December 29, 2010
    Date of Patent: September 2, 2014
    Assignee: Innolux Corporation
    Inventors: Shih-Hung Fan, Yuhren Shen, Cheng-Chung Peng, Hsin-Ta Lee
  • Publication number: 20130258264
    Abstract: A liquid crystal display device is disclosed, which includes a first substrate, a second substrate and a liquid crystal layer containing Chiral dopants. The second substrate includes a blue sub-pixel region and a blue sub-pixel electrode unit disposed in the blue sub-pixel region. The numerical ranges of the characteristic parameters of the liquid crystal layer are 0.33??nd?0.62 and 0.2?d/p?0.36. The ratio of the area of the hollowed regions in the blue sub-pixel region, to the area of the blue sub-pixel region, is larger than or equal to 54%.
    Type: Application
    Filed: November 9, 2012
    Publication date: October 3, 2013
    Applicants: CHIMEI INNOLUX CORPORATION, INNOCOM TECHNOLOGY (SHENZHEN) CO., LTD.
    Inventors: Cheng-Chung PENG, Shih-Hung FAN
  • Publication number: 20130215825
    Abstract: A method, system and non-transitory computer storage readable medium comprise operating a Wide Area Network (WAN) device according to a first Internet protocol (IP) translation mode of operation, changing an initial connectivity status between the WAN device and a WAN and transitioning from the first IP translation mode of operation to a second IP translation mode of operation that is different from the first IP translation mode of operation based on the change in the initial connectivity status.
    Type: Application
    Filed: August 22, 2012
    Publication date: August 22, 2013
    Applicant: UBEE INTERACTIVE CORP.
    Inventors: Wei-Lun Hsu, Pen Hsieh, Chia-Hung Fan, Chen-Hua Fan
  • Patent number: 8502943
    Abstract: A new type of liquid crystal display (LCD) device with improved high transmittance and wide-view-angle characteristics while without gray-level inversion at an inclined viewing angle is provided. The LCD device includes a first substrate with common electrodes, a second substrate with at least one pixel unit, a liquid crystal (LC) layer disposed between the first substrate and the second substrate, a first polarizer, and a second polarizer. The pixel unit has a pixel electrode, which is formed by at least one dense electrode area and at least one sparse electrode area. The LC molecules of the LC layer form a continuous-domain alignment after being driven by a voltage.
    Type: Grant
    Filed: April 27, 2011
    Date of Patent: August 6, 2013
    Assignee: Innolux Corporation
    Inventors: Shih-Hung Fan, Yuhren Shen, Cheng-Chung Peng
  • Publication number: 20130148065
    Abstract: The invention provides a liquid crystal display, including: a substrate, wherein the substrate includes a first flat electrode formed thereon; a first alignment layer formed on the first flat electrode; a second substrate disposed oppositely to the first substrate, wherein the second substrate includes a gate line, a data line and a second flat electrode, wherein the gate line intersects with the date line to define a pixel region, the pixel region includes at least one sub-pixel electrode region, and an area of the second flat electrode is smaller than that of the first flat electrode; a second alignment layer formed on the second flat electrode; and a liquid crystal layer formed between the first substrate and the second substrate, wherein the liquid crystal layer has chirality, wherein the sub-pixel electrode region has a multidomain pretilt angle.
    Type: Application
    Filed: September 13, 2012
    Publication date: June 13, 2013
    Applicants: CHIMEI INNOLUX CORPORATION, INNOCOM TECHNOLOGY (SHENZHEN) CO., LTD.
    Inventors: Cheng-Chung PENG, Shih-Hung FAN
  • Publication number: 20120319243
    Abstract: In accordance with one embodiment, the present invention provides a bipolar junction transistor including an emitter region; a base region; a first isolation between the emitter region and the base region; a gate on the first isolation region and overlapping at least a portion of a periphery of the emitter region; a collector region; and a second isolation between the base region and the collector region.
    Type: Application
    Filed: June 20, 2011
    Publication date: December 20, 2012
    Inventors: Sheng-Hung Fan, Chu-Wei Hu, Chien-Chih Lin, Chih-Chung Chiu, Zheng Zeng, Wei-Li Tsao
  • Publication number: 20110199550
    Abstract: A new type of liquid crystal display (LCD) device with improved high transmittance and wide-view-angle characteristics while without gray-level inversion at an inclined viewing angle is provided. The LCD device includes a first substrate with common electrodes, a second substrate with at least one pixel unit, a liquid crystal (LC) layer disposed between the first substrate and the second substrate, a first polarizer, and a second polarizer. The pixel unit has a pixel electrode, which is formed by at least one dense electrode area and at least one sparse electrode area. The LC molecules of the LC layer form a continuous-domain alignment after being driven by a voltage.
    Type: Application
    Filed: April 27, 2011
    Publication date: August 18, 2011
    Inventors: Shih-Hung FAN, Yuhren SHEN, Cheng-Chung PENG
  • Publication number: 20110164206
    Abstract: The present invention provides an improved type of liquid crystal (LC) display device with wide-viewing angle and high optical transmittance. The LC display of the present invention consists of: at least one LC alignment apparatus, which makes the LC molecules within the display area forming a continuous-domain or multi-domain alignments, and hence improve its wide-viewing-angle characteristics; a LC layer formed by Nematic type LC with chiral dopants, and with optimal parameters of the optical path difference ?nd and LC rotations of d/p ratio, such that LC molecules can be aligned along all radial directions to achieve optimal transmittance, and thus producing an wide-viewing-angle LC display improved transmittance without the formation of dark fringes in the display area.
    Type: Application
    Filed: December 29, 2010
    Publication date: July 7, 2011
    Inventors: Shih-Hung FAN, Yuhren Shen, Cheng-Chung Peng, Hsin-Ta Lee