Patents by Inventor FU LIAO

FU 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).

  • FERROELECTRIC MEMORY DEVICES HAVING IMPROVED FERROELECTRIC PROPERTIES AND METHODS OF MAKING THE SAME
    Publication number: 20220352379
    Abstract: Ferroelectric devices, including FeFET and/or FeRAM devices, include ferroelectric material layers deposited using atomic layer deposition (ALD). By controlling parameters of the ALD deposition sequence, the crystal structure and ferroelectric properties of the ferroelectric layer may be engineered. An ALD deposition sequence including relatively shorter precursor pulse durations and purge durations between successive precursor pulses may provide a ferroelectric layer having relatively uniform crystal grain sizes and a small mean grain size (e.g., ?3 nm), which may provide effective ferroelectric performance. An ALD deposition sequence including relatively longer precursor pulse durations and purge durations between successive precursor pulses may provide a ferroelectric layer having less uniform crystal grain sizes and a larger mean grain size (e.g., ?7 nm).
    Type: Application
    Filed: September 22, 2021
    Publication date: November 3, 2022
    Inventors: Po-Ting LIN, Song-Fu LIAO, Rainer, Yen-Chieh HUANG, Hai-Ching CHEN, Yu-Ming LIN, Chung-Te LIN
  • DOUBLE GATE FERROELECTRIC FIELD EFFECT TRANSISTOR DEVICES AND METHODS FOR FORMING THE SAME
    Publication number: 20220344513
    Abstract: A ferroelectric field effect transistor (FeFET) having a double-gate structure includes a first gate electrode, a first ferroelectric material layer over the first gate electrode, a semiconductor channel layer over the first ferroelectric material layer, source and drain electrodes contacting the semiconductor channel layer, a second ferroelectric material layer over the semiconductor channel layer, and a second gate electrode over the second ferroelectric material layer.
    Type: Application
    Filed: September 21, 2021
    Publication date: October 27, 2022
    Inventors: Yen-Chieh HUANG, Song-Fu LIAO, Po-Ting LIN, Hai-Ching CHEN, Sai-Hooi YEONG, Yu-Ming LIN, Chung-Te LIN
  • FLEXIBLE DISPLAY DEVICE AND DISPLAY SYSTEM
    Publication number: 20220338361
    Abstract: One or more embodiments of the description relate to a flexible display device and a display system. The flexible display device includes: a display screen body; a functional auxiliary structure connected to the display screen body to provide isolation in case that the display screen body curls up and/or support in case that the display screen body is unfolded. The functional auxiliary structure includes an isolation component and/or a support component. The support component is capable of isolating at least a part of the display screen body in a curled state; the support component is capable of providing support for the display screen body in an unfolded state.
    Type: Application
    Filed: July 5, 2022
    Publication date: October 20, 2022
    Applicant: KunShan Go-Visionox Opto-Electronics Co., Ltd
    Inventors: Yongfeng ZHAO, Fu LIAO, Junfeng LI
  • FLEXIBLE SCREEN SUPPORT DEVICE AND FLEXIBLE SCREEN TERMINAL
    Publication number: 20220308634
    Abstract: The present application provides a flexible screen support device and a flexible screen inward bending terminal. The flexible screen support device includes a first housing and a second housing connected through a rotating assembly. The first housing includes a first part and a second part that are rotatably connected, and the first part is located on one side, close to the rotating assembly, of the second part. The second housing includes a third part and a fourth part that are rotatably connected, and the third part is located on one side, close to the rotating assembly, of the fourth part. In a process of switching from the unfolded state to the folded state, the first part of the first housing and the third part of the second housing rotate in opposite directions to form an accommodating space above the rotating assembly.
    Type: Application
    Filed: June 15, 2022
    Publication date: September 29, 2022
    Applicant: KunShan Go-Visionox Opto-Electronics Co., Ltd.
    Inventors: Hongqi HOU, Fu LIAO, Zhaoji ZHU, Yuhua WU, Kanglong SUN, Liwei DING
  • FLEXIBLE SCREEN SUPPORT DEVICE AND FLEXIBLE DISPLAY TERMINAL
    Publication number: 20220276675
    Abstract: A flexible screen support device and a flexible display terminal are provided. The flexible screen support device includes: a rotating assembly including a rotation shaft; a first housing and a second housing respectively connected to the rotating assembly; and a fixing piece, located on one side, away from the rotating assembly, of the first housing and the second housing. At least one of the first housing and the second housing rotates around the rotating assembly to make the fixing piece bend or flatten, and a horizontal length of a side surface, perpendicular to the rotation shaft, of the fixing piece in a flattened state is equal to a length of the side surface, which is a curved surface, of the fixing piece in a bent state.
    Type: Application
    Filed: May 17, 2022
    Publication date: September 1, 2022
    Applicant: KunShan Go-Visionox Opto-Electronics Co., Ltd.
    Inventors: Hongqi HOU, Fu LIAO, Zhaoji ZHU, Liwei DING, Kanglong SUN, Yuhua WU
  • ANNEALED SEED LAYER TO IMPROVE FERROELECTRIC PROPERTIES OF MEMORY LAYER
    Publication number: 20220271047
    Abstract: In some embodiments, the present disclosure relates to an integrated chip that includes a first conductive structure arranged over a substrate. A memory layer is arranged over the first conductive structure, below a second conductive structure, and includes a ferroelectric material. An annealed seed layer is arranged between the first and second conductive structures and directly on a first side of the memory layer. An amount of the crystal structure that includes an orthorhombic phase is greater than about 35 percent.
    Type: Application
    Filed: February 25, 2021
    Publication date: August 25, 2022
    Inventors: Song-Fu Liao, Rainer Yen-Chieh Huang, Hai-Ching Chen, Chung-Te Lin
  • COVER PLATE, DISPLAY PANEL, AND DISPLAY TERMINAL
    Publication number: 20220272186
    Abstract: The present disclosure relates to a cover plate, a display panel and a display terminal. The cover plate includes a first region and a second region surrounding the first region. The second region includes a plurality of side cover plate regions and at least one corner opening region located between two adjacent side cover plate regions. The cover plate includes at least one buffer portion which is filled in the corner opening region.
    Type: Application
    Filed: February 9, 2022
    Publication date: August 25, 2022
    Applicant: YUNGU (GU'AN) TECHNOLOGY CO., LTD.
    Inventors: Liuyang WANG, Qi Shan, Liwei Ding, Fu Liao, Yuhua Wu, Hongqi Hou, Jun Wang
  • OPTICAL DETECTION DEVICE AND DETECTION METHOD THEREOF
    Publication number: 20220268708
    Abstract: An optical detection device and a detection method thereof are provided. A linear light source provides a light curtain formed by multiple light beams, the light curtain is located on a transportation path of transporting an object to be detected. A sensor set senses the part of light beams not interrupted by the object to be detected, so as to generate a sensing signal with various strengths. A control circuit determines a physical characteristic, moving speed and position of the object to be detected according to the strength of the sensing signal.
    Type: Application
    Filed: February 18, 2022
    Publication date: August 25, 2022
    Applicant: Aspect Microsystems Corp.
    Inventors: Mingshun Shih, Jung-Fu Liao
  • FOLDABLE DISPLAY TERMINAL
    Publication number: 20220244758
    Abstract: A foldable display terminal, including: a flexible display screen, a rotating assembly, and a first shell and a second shell that are connected by the rotating assembly along a first direction, where each of the first shell and the second shell includes a first surface and a second surface that are oppositely disposed. When the first shell and the second shell are driven by the rotating assembly to rotate until the flexible display screen is in a folded state to dispose the first surface of the first shell face to the first surface of the second shell, at least a partial area of the flexible display screen slides to the second surface of the first shell and/or the second surface of the second shell.
    Type: Application
    Filed: April 14, 2022
    Publication date: August 4, 2022
    Applicant: KunShan Go-Visionox Opto-Electronics Co., Ltd.
    Inventors: Fu LIAO, Xuebin LI, Desong YAN, Liwei DING, Kanglong SUN, Zhaoji ZHU
  • Screen supporting device and foldable flexible display device
    Patent number: 11343923
    Abstract: A screen supporting device includes: a drive component and a supporting component rotationally connected to the drive component. The drive component comprises a rotating shaft and a connecting rod that rotationally connected to the rotating shaft. The drive component and the supporting component are disposed in a non-display surface of the flexible display screen. The connecting rod is fixedly connected to the supporting component. Through the rotating connection between the rotating shaft and the connecting rod, the supporting component and the drive component relatively rotate and move away from each other to fold or expand the flexible display screen.
    Type: Grant
    Filed: May 5, 2020
    Date of Patent: May 24, 2022
    Assignee: YUNGU (GU'AN) TECHNOLOGY CO., LTD.
    Inventors: Hongqi Hou, Yongfeng Zhao, Fu Liao, Liwei Ding, Xuebin Li, Zhaoji Zhu
  • Method for preventing or treating movement disorders with lactic acid bacterium
    Patent number: 11285179
    Abstract: The invention surprisingly found that Lactobacillus plantarum subsp. plantarum PS128 provides an advantageous effect in treatment or prevention of tic disorders and basal ganglia disorders. Accordingly, the invention provides a method of treating or preventing a movement disorder in a subject, comprising administering to a subject an effective amount of cells of a Lactobacillus plantarum subsp. plantarum PS128, which is deposited under DSMZ Accession No. DSM 28632.
    Type: Grant
    Filed: July 19, 2016
    Date of Patent: March 29, 2022
    Assignees: BENED BIOMEDICAL CO., LTD., ASIAN PROBIOTICS AND PREBIOTICS CORPORATION
    Inventors: Ying-Chieh Tsai, Chih-Chieh Hsu, Jian-Fu Liao, Yun-Fang Cheng, Shu-Ting You
  • METHOD FOR UPDATING SPEECH RECOGNITION SYSTEM THROUGH AIR
    Publication number: 20220059081
    Abstract: The present invention provides a method for updating speech recognition system through air. Client ASR servers connect with a central ASR cloud server through Internet. New version of ASR system is stored in the central ASR cloud server for being selected and downloaded by the client ASR servers for using.
    Type: Application
    Filed: August 19, 2020
    Publication date: February 24, 2022
    Inventors: Sin Horng CHEN, Yuan Fu LIAO, Yih Ru WANG, Shaw Hwa HWANG, Bing Chih YAO, Cheng Yu YEH, You Shuo CHEN, Yao Hsing CHUNG, Yen Chun HUANG, Chi Jung HUANG, Li Te SHEN, Ning Yun KU
  • FLEXIBLE DISPLAY PANEL AND FLEXIBLE DISPLAY APPARATUS
    Publication number: 20220058993
    Abstract: A flexible display panel and a flexible display apparatus. The flexible display panel includes a display panel body having a bent region and non-bent regions, and a flexible support layer attached to the shady surface of the bent region, the flexible support layer includes a flexible base and a heating layer, a plurality of magnetic balls are provided in the flexible base; where the heating layer is provided on the flexible base for heating the plurality of magnetic balls, the plurality of magnetic balls are expanded with heat to enable the hardness of the flexible support layer when the display panel body is in an unfolded state to be greater than the hardness of the flexible support layer when the display panel body is in a bent state. The flexible display panel will not be wrinkled during the bending and unfolding process, and has an improved display effect.
    Type: Application
    Filed: November 5, 2021
    Publication date: February 24, 2022
    Applicant: Yungu (Gu'an) Technology Co., Ltd.
    Inventors: Yongfeng ZHAO, Qi SHAN, Zhaoji ZHU, Fu LIAO, Bo ZHANG, Fan DONG
  • FOLDABLE DISPLAY APPARATUS
    Publication number: 20220053654
    Abstract: In a foldable display apparatus, two second support parts and a first support part jointly support a flexible screen, a rotating part is slidably connected to the second support part on the same side of the first support part, and the second support part rotates relative to the first direction of the flexible screen and away from the first support part, a crackshaft is slidably connected with the rotating part to drive the rotating part to rotate therearound, a connecting lever drives the rotating part to slide toward the crankshaft along a thickness direction, the connecting lever is hinged at its two ends to the fixed portion and the rotating part respectively, the connecting rob is hinged at its two ends to the fixed portion and the second support part respectively, the bent portion of the flexible screen is U-shaped under the action of the second support parts.
    Type: Application
    Filed: October 29, 2021
    Publication date: February 17, 2022
    Applicant: Yungu (Gu'an) Technology Co., Ltd.
    Inventors: Hongqi HOU, Qi SHAN, Fu LIAO, Zhaoji ZHU, Yongfeng ZHAO, Kanglong SUN
  • METHOD FOR GENERATING CAPTION FILE THROUGH URL OF AN AV PLATFORM
    Publication number: 20220044675
    Abstract: The present invention provides a method for generating caption file through URL of an AV platform. By using various websites (such as YouTube, Instagram, Facebook, Twitter) for being inputted with the URL of a desired AV Platform and downloading a required AV file and inputting to an ASR (Automatic Speech Recognition) server according to the present invention. A speech recognition system in the ASR server can abstract an audio file from the AV file for a system operation to get a required caption file. Artificial Neural Networks are used in the present invention.
    Type: Application
    Filed: August 6, 2020
    Publication date: February 10, 2022
    Inventors: Sin Horng CHEN, Yuan Fu LIAO, Yih Ru WANG, Shaw Hwa HWANG, Bing Chih YAO, Cheng Yu YEH, You Shuo CHEN, Yao Hsing CHUNG, Yen Chun HUANG, Chi Jung HUANG, Li Te SHEN, Ning Yun KU
  • AI SPEECH RECOGNITION SYSTEM CAPABLE OF SELECTING MODELS
    Publication number: 20220044674
    Abstract: The present invention provides a system for selecting a special speech recognition model through a general model of an AI speech recognition system for users to select an appropriate model. In addition to the AI speech recognition server of a general model, the present invention additionally prepares speech models in various fields, such as sports event model, financial news model, and game live model. Different users can choose different speech models according to their needs or fields, and they can get better services respectively. If the different users have no special choice, the AI speech recognition server of the general model provides speech recognition services for the different users.
    Type: Application
    Filed: August 10, 2020
    Publication date: February 10, 2022
    Inventors: Sin Horng CHEN, Yuan Fu LIAO, Yih Ru WANG, Shaw Hwa HWANG, Bing Chih YAO, Cheng Yu YEH, You Shuo CHEN, Yao Hsing CHUNG, Yen Chun HUANG, Chi Jung HUANG, Li Te SHEN, Ning Yun KU
  • Display device
    Patent number: 11199875
    Abstract: A display device includes a display screen and a clipping structure. The display screen includes a bending area, a first end and a second end which are connected with the bending area. The first end is bendable by using the bending area, and the clipping structure is used to clip the second end of the display screen so as to fix the second end during a bending process of the first end. The display device provided by the embodiments of the present application ensures stability of the second end of the display screen.
    Type: Grant
    Filed: August 13, 2020
    Date of Patent: December 14, 2021
    Assignee: YUNGU (GU'AN) TECHNOLOGY CO., LTD.
    Inventors: Zhaoji Zhu, Liwei Ding, Yuhua Wu, Yongfeng Zhao, Hongqi Hou, Fu Liao
  • SUPPORT APPARATUS FOR FLEXIBLE SCREEN, FOLDABLE DISPLAY MODULE, AND DISPLAY DEVICE
    Publication number: 20210325941
    Abstract: A support apparatus for a flexible screen, a foldable display module and a display device. The support apparatus for the flexible screen includes a support portion and a driving assembly. The support portion includes a first support portion and a second support portion connected with the first support portion. The driving assembly includes a rotary shaft assembly and a linkage assembly connected with the rotary shaft assembly. The rotary shaft assembly includes a plurality of rotary shafts arranged in parallel. The second support portion is slidably provided on the rotary shaft assembly and can be bent or unfolded together with the rotary shaft assembly. When the rotary shaft assembly is bent, the first support portion is driven by the linkage assembly to move away from or close to the rotary shaft assembly.
    Type: Application
    Filed: June 29, 2021
    Publication date: October 21, 2021
    Applicant: KunShan Go-Visionox Opto-Electronics Co., Ltd.
    Inventors: Hongqi HOU, Qi SHAN, Jianping CHEN, Fu LIAO, Liwei DING, Zhaoji ZHU, Liuyang WANG, Kanglong SUN
  • Electronic device and method for obtaining features of biometrics
    Patent number: 11120245
    Abstract: An electronic device and a method for obtaining features of biometrics are provided. The method includes: obtaining an image including a plurality of biological features; obtaining a plurality of feature points of the biological features in the image; dividing the image into a plurality of sub-images, and obtaining a region in each of the sub-images; and identifying from among a plurality of second feature points in the region in each of the sub-images a plurality of third feature points for performing a biometric operation.
    Type: Grant
    Filed: January 20, 2020
    Date of Patent: September 14, 2021
    Assignee: Wistron Corporation
    Inventor: Chien-Fu Liao
  • Supporting device
    Patent number: 11116094
    Abstract: Embodiments of the present application disclose a supporting device, which relates to the field of display technologies. The supporting device includes: a supporting frame configured to support a display screen, the supporting frame defining a supporting chamber therein; at least one storing chamber for storing a flowing medium, the storing chamber being communicated with the supporting chamber through a channel; and an assisting member, configured to make the flowing medium flow between the supporting chamber and the storing chamber. In the embodiments of the present application, the supporting device can facilitate the display screen to realize functions of touch and support, and realize the portability of a large-screen display device.
    Type: Grant
    Filed: June 15, 2020
    Date of Patent: September 7, 2021
    Assignee: YUNGU (GU'AN) TECHNOLOGY CO., LTD.
    Inventors: Yongfeng Zhao, Hongqi Hou, Fu Liao, Liwei Ding, Yuhua Wu, Fan Dong