Patents by Inventor Yi Liao

Yi 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).

  • Publication number: 20240107879
    Abstract: An organic optoelectronic device comprises a first electrode, an active layer and a second electrode. An active layer material of the active layer comprises a near-infrared organic small molecule with vinyl groups which includes a structure of formula I: Wherein o and p are independently selected from any integer from 0 to 2, and o+p>0. Ar1 is an electron-withdrawing group with a unilateral fused ring structure. Ar2 is a monocyclic or polycyclic structure containing ketone and an electron-withdrawing group, and has a double bond to bond other groups. R1 is different from R2. The active layer material of the organic optoelectronic device comprises an organic small molecule with an asymmetric carbon chain, and has adjustable material solubility, arrangement and conductivity. The present invention also provides an active layer material comprising organic small molecules with asymmetric carbon chains and with symmetrical carbon chains independently, which improve production efficiency.
    Type: Application
    Filed: August 9, 2023
    Publication date: March 28, 2024
    Inventors: Yu-Tang Hsiao, Chuang-Yi Liao, YEU-RU LEE
  • Publication number: 20240105877
    Abstract: Germanium-based sensors are disclosed herein. An exemplary germanium-based sensor includes a germanium photodiode and a junction field effect transistor (JFET) formed from a germanium layer disposed on and/or in a silicon substrate. A doped silicon layer, which can be formed by in-situ doping epitaxially grown silicon, is disposed between the germanium layer and the silicon substrate. In embodiments where the germanium layer is on the silicon substrate, the doped silicon layer is disposed between the germanium layer and an oxide layer. The JFET has a doped polysilicon gate, and in some embodiments, a gate diffusion region is disposed in the germanium layer under the doped polysilicon gate. In some embodiments, a pinned photodiode passivation layer is disposed in the germanium layer. In some embodiments, a pair of doped regions in the germanium layer is configured as an e-lens of the germanium-based sensor.
    Type: Application
    Filed: November 29, 2023
    Publication date: March 28, 2024
    Inventors: Jhy-Jyi Sze, Sin-Yi Jiang, Yi-Shin Chu, Yin-Kai Liao, Hsiang-Lin Chen, Kuan-Chieh Huang
  • Publication number: 20240101485
    Abstract: A powder composition includes a first powder, a second powder, and a modified functional group. A particle size range of the first powder is between 1 micron and 100 microns. The second powder and the modified functional group are modified on the first powder. A particle size range of the second powder is between 10 nanometers and 1 micron. A manufacturing method of a powder composition is also provided.
    Type: Application
    Filed: November 15, 2022
    Publication date: March 28, 2024
    Applicant: NAN YA PLASTICS CORPORATION
    Inventors: Te-Chao Liao, Hung-Yi Chang, Chia-Lin Liu
  • Patent number: 11940737
    Abstract: A method includes receiving a device design layout and a scribe line design layout surrounding the device design layout. The device design layout and the scribe line design layout are rotated in different directions. An optical proximity correction (OPC) process is performed on the rotated device design layout and the rotated scribe line design layout. A reticle includes the device design layout and the scribe line design layout is formed after performing the OPC process.
    Type: Grant
    Filed: May 7, 2021
    Date of Patent: March 26, 2024
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    Inventors: Hsueh-Yi Chung, Yung-Cheng Chen, Fei-Gwo Tsai, Chi-Hung Liao, Shih-Chi Fu, Wei-Ti Hsu, Jui-Ping Chuang, Tzong-Sheng Chang, Kuei-Shun Chen, Meng-Wei Chen
  • Patent number: 11942037
    Abstract: An organic light emitting diode (OLED) display control circuit and a control method thereof are provided. The OLED control circuit includes a counting unit, a judgment unit, a remainder calculation unit and a signal compensation unit. The counting unit counts display lines of a current frame according to a vertical synchronization signal to generate a first count value. The judgment unit compares the first count value and a second count value to generate a judgment result. The second count value represents the number of display lines of a previous frame preceding to the current frame. The remainder calculation unit calculates a remainder generated by dividing the first count value by a period of an emission control signal. The signal compensation unit adjusts the emission control signal to compensate for an incomplete period of the emission control signal occurring in the end of the current frame period.
    Type: Grant
    Filed: May 16, 2023
    Date of Patent: March 26, 2024
    Assignee: Novatek Microelectronics Corp.
    Inventors: Zi-Yi Lian, Yen-Tao Liao
  • Publication number: 20240092897
    Abstract: The present invention relates to the field of bio-pharmaceuticals and, in particular, to an anti-Siglec-15 antibody or an antigen binding fragment thereof, a nucleic acid sequence encoding the anti-Siglec-15 antibody of the present invention or an antigen binding fragment thereof, an expression vector containing the nucleic acid sequence, a host cell containing the expression vector, a composition or a bispecific antibody comprising the anti-Siglec-15 antibody of the present invention or an antigen binding fragment thereof, an immune conjugate comprising the anti-Siglec-15 antibody of the present invention or an antigen binding fragment thereof linked to a therapeutic agent, as well as use of the anti-Siglec-15 antibody of the present invention or an antigen binding fragment thereof in the preparation of a medicament for treatment of cancer.
    Type: Application
    Filed: November 4, 2021
    Publication date: March 21, 2024
    Inventors: Ke HE, Shihua LIAO, Xu FENG, Baolan REN, Yuhan DU, Yingjiao CHEN, Liping SONG, Yi FAN
  • Publication number: 20240079758
    Abstract: An electronic device includes a metal back cover, a metal frame, and a first, second, third, and fourth radiators. The metal frame includes a discrete part and two connection parts. The connection parts are located by two sides of the discrete part, separated from the discrete part, and connected to the metal back cover. A U-shaped slot is formed between the discrete part and the metal back cover and between the discrete part and the connection parts. The first radiator is separated from the discrete part and includes a feed end. The second, third, and fourth radiators are connected to the discrete part and the metal back cover. The third radiator is located between the first and second radiators. The first radiator is located between the third and fourth radiators. The discrete part and the first, second, third, and fourth radiators form an antenna module together.
    Type: Application
    Filed: August 2, 2023
    Publication date: March 7, 2024
    Applicant: PEGATRON CORPORATION
    Inventors: Chien-Yi Wu, Chao-Hsu Wu, Chih-Wei Liao, Hau Yuen Tan, Shih-Keng Huang, Wen-Hgin Chuang, Lin-Hsu Chiang, Chang-Hua Wu, Han-Wei Wang, Chun-Jung Hu
  • 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
  • Publication number: 20240080024
    Abstract: A driving method for a multiple frequency coupling generator is provided. The method includes: in normal operations, interpreting an input digital control signal transmitted from a digital signal processor into an interpreted digital control signal; interpreting the interpreted digital control signal into a plurality of magnetic coupling signals by a magnetic coupling switch circuit; performing signal recovery and differential delay on the magnetic coupling signals by an interlocking circuit for reducing time difference and signal loss of the magnetic coupling signals; and when the interlocking circuit determines that the magnetic coupling signals have substantially no time difference and no signal loss, transforming the magnetic coupling signals into a first driving signal and a second driving signal by a switch circuit, a driver circuit and an output pad group to drive a backend driving loop.
    Type: Application
    Filed: March 30, 2023
    Publication date: March 7, 2024
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Chih-Chung CHIU, Hung-Yi TENG, Chi-Chung LIAO, Shou-Chung HSIEH, Ke-Horng CHEN, Yan-Fu JHOU
  • Patent number: 11925101
    Abstract: An organic semiconducting compound and an organic photoelectric component containing the same are provided. The organic semiconducting compound has a novel chemical structure to make the organic semiconducting compound have good response to the infrared light. The organic semiconducting compound can be applied to the organic photoelectric components such as organic photodetector (OPD), organic photovoltaic (OPV) cell, and organic field-effect transistor (OFET). Thus, the organic photoelectric components have better light absorption range and photoelectric response while in use.
    Type: Grant
    Filed: September 9, 2022
    Date of Patent: March 5, 2024
    Assignee: RAYNERGY TEK INCORPORATION
    Inventors: Wei-Long Li, Yu-Tang Hsiao, Chia-Hua Tsai, Chuang-Yi Liao
  • Patent number: 11920036
    Abstract: A rubber resin material with high dielectric constant and a metal substrate with high dielectric constant are provided. The rubber resin material with high dielectric constant includes a rubber resin composition with high dielectric constant and inorganic fillers. The rubber resin composition with high dielectric constant includes: 40 wt % to 70 wt % of a liquid rubber, 10 wt % to 30 wt % of a polyphenylene ether resin, and 20 wt % to 40 wt % of a crosslinker. A molecular weight of the liquid rubber ranges from 800 g/mol to 6000 g/mol. A dielectric constant of the rubber resin material with high dielectric constant is higher than or equal to 2.0.
    Type: Grant
    Filed: May 9, 2022
    Date of Patent: March 5, 2024
    Assignee: NAN YA PLASTICS CORPORATION
    Inventors: Te-Chao Liao, Hung-Yi Chang, Chien-Kai Wei, Chia-Lin Liu
  • Publication number: 20240072411
    Abstract: An electronic device includes a metal back cover, a metal frame, a first antenna module and a second antenna module. The metal frame includes a first and a second disconnection portion, a first and a second connection portion. The first and the second connection portion are connected to the metal back cover. The first disconnection portion is separated from the first connection portion, the metal back cover and the second disconnection portion to form a first slot. The second disconnection portion is connected to the second connection portion and is separated from the metal back cover to form a second slot. The first antenna module is connected to the first disconnection portion, and forms a first antenna path. The second antenna module is connected to the second disconnection portion, and forms a second and a third antenna path with the second disconnection portion and the metal back cover.
    Type: Application
    Filed: July 28, 2023
    Publication date: February 29, 2024
    Applicant: Pegatron Corporation
    Inventors: Chien-Yi Wu, Hau Yuen Tan, Chao-Hsu Wu, Chih-Wei Liao, Chia-Hung Chen, Chen-Kuang Wang, Wen-Hgin Chuang, Chia-Hong Chen, Hsi Yung Chen
  • Patent number: 11903304
    Abstract: The invention relates to a photodiode, like an photovoltaic (OPV) cell or photodetector (OPD), comprising, between the photoactive layer and an electrode, a hole selective layer (HSL) for modifying the work function of the electrode and/or the photoactive layer, wherein the HSL comprises a fluoropolymer and optionally a conductive polymer, and to a composition comprising such a fluoropolymer and a conductive polymer.
    Type: Grant
    Filed: December 11, 2020
    Date of Patent: February 13, 2024
    Assignee: RAYNERGY TEK INCORPORATION
    Inventors: Yi-Ming Chang, Chuang-Yi Liao, Wei-Long Li, Kuen-Wei Tsai, Huei Shuan Tan, Nicolas Blouin, Luca Lucera, Tim Poertner, Graham Morse, Priti Tiwana
  • Publication number: 20240046067
    Abstract: A data processing method includes: obtaining a first embedding vector for indicating a known data unit and a position of the known data unit and a second embedding vector for indicating a position of a to-be-predicted data unit; processing the first embedding vector by using a target encoder, to obtain an output vector; and processing the output vector and the second embedding vector by using a target prediction network, to obtain a to-be-predicted data unit. According to the method, M pieces of additional position information do not need to be separately set as input of the target encoder, and a quantity of latent variables of intermediate output of the target encoder is also consistent with a quantity of input embedding vectors, thereby reducing a computation amount and memory consumption of the target encoder.
    Type: Application
    Filed: October 16, 2023
    Publication date: February 8, 2024
    Applicant: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Junqiu WEI, Yi LIAO, Xin JIANG, Qun LIU, Li QIAN
  • Patent number: 11891477
    Abstract: An organic photovoltaic device comprises a first electrode, a first carrier transporting layer, an active layer, a second carrier transporting layer, and a second electrode. The first electrode is a transparent electrode. The active layer includes a conjugated polymer material, which includes a structure of formula I: wherein R0, R0?, R0?, R0??, Y1 and Y2 can be the same or different from each other, and independently selected from one of the following groups and their derivatives: C1-C30 alkyl, C3-C30 branched alkyl, C1-C30 silyl, C2-C30 ester, C1-C30 alkoxy, C1-C30 alkylthio, C1-C30 haloalkyl, C2-C30 olefin, C2-C30 alkyne, C2-C30 carbon chain containing cyano, C1-C30 carbon chain containing nitro, C1-C30 carbon chain containing hydroxyl, C3-C30 carbon chain containing keto, halogen, cyano, and hydrogen. The organic photovoltaic device of the present invention has good power conversion efficiency.
    Type: Grant
    Filed: November 30, 2020
    Date of Patent: February 6, 2024
    Assignee: RAYNERGY TEK INCORPORATION
    Inventors: Chuang-Yi Liao, Wei-Long Li
  • Patent number: 11878301
    Abstract: An analysis cartridge includes a first cover, a second cover, a plurality of containers, a plurality of fluid tunnels and a rotary valve. The second cover has two opposite surfaces, a plurality of first through holes and a second through hole individually penetrate through the two opposite surfaces, and the first cover is attached to the second cover. The plurality of containers are disposed between the first cover and the second cover, with each of the containers being aligned to and filled in the first through holes. The plurality of the fluid tunnels are disposed on the first cover, and each of which is individually connected with a first pipette. The rotary valve is rotatably disposed between the first cover and the second cover to correspond to the second through hole, and a flow channel disposed on the rotary valve is connected with the containers individually.
    Type: Grant
    Filed: December 8, 2021
    Date of Patent: January 23, 2024
    Assignee: Credo Diagnostics Biomedical Pte. Ltd.
    Inventors: Ying-Ta Lai, Yu-Cheng Ou, Jim-Yi Liao, Shu-Hong Huang, Fan-Yun Huang, Ruei-Yi Tsai, Li-Yu Hsiung
  • Publication number: 20240012020
    Abstract: Provided herein are a three-directional accelerometer and a method for manufacturing the same. The three-directional accelerometer includes a three-layer frame, a core mass, three sets of spring leaves and three sets of optic fiber Bragg gratings (FBG's). The spring leaves that react to seismic motion of the mass are aligned perpendicular to one another in three dimensions. The spring leaves are significantly smaller in thickness than width, thus creating significant differences in moments of inertia, making the spring leaves sensitive only to mass vibration or acceleration in one direction. One set of FBG is responsible for sensing the corresponding mass vibration in one direction. The natural frequency in any direction can be adjusted by varying the mass/dimensions of the core mass, corresponding frame and stiffness of the spring leaves.
    Type: Application
    Filed: July 11, 2023
    Publication date: January 11, 2024
    Inventor: Chun-Yi Liao
  • Publication number: 20230384089
    Abstract: Provided herein are a two-directional inclination sensor for sensing an inclination of a structure and a method for manufacturing the same. The two-directional inclination sensor includes a main body of a monolithic piece configured to be installed in the structure for sensing the inclination. The main body includes a first section, a second section, a first resilient device connected between the first section and the second section and susceptible of bending along a first direction, a third section including a single-piece weight, and a second resilient device connected between the second section and the third section and susceptible of bending along a second direction. The main body is formed by a machining process to remove parts of a monolithic blank.
    Type: Application
    Filed: May 25, 2023
    Publication date: November 30, 2023
    Inventors: Shin-Chiuan Pan, Brian Huang, Tim Chen, Cindy Jheng, Green Ko, Chun-Yi Liao
  • Patent number: 11820462
    Abstract: A bicycle rear derailleur is configured to be mounted on a wheel shaft on a bicycle frame. The bicycle rear derailleur includes a base component, a movable component, a linkage assembly, a chain guide, and a mount assembly. The base component is configured to be mounted on the bicycle frame. Two opposite ends of the linkage assembly are pivotally disposed on the base component and the movable component respectively. The chain guide is pivotally disposed on the movable component. The mount assembly includes an adapter, a bushing, and a fastener. The adapter is configured to be fixed on the bicycle frame. The base component is stacked on the adapter. The bushing is configured to be disposed through the bicycle frame, the adapter and the base component and is configured for an insertion of the wheel shaft. The fastener is fastened on the bushing.
    Type: Grant
    Filed: September 15, 2022
    Date of Patent: November 21, 2023
    Assignee: TEKTRO TECHNOLOGY CORPORATION
    Inventors: Bo-Yi Liao, Pei-Hsuan Hung
  • Patent number: 11789259
    Abstract: A vision inspection and correction method, which uses an image adjustment software/device to separate the eyes of the inspected person on an independent display screen, and the visual mark seen by the same vision is designed to be misaligned; through the guidance and interaction of the inspector and the inspected person, the inspector can adjust the image operation to zoom in or out, shift, focus, diverge, and rotate, etc., so that the inspected person's binocular images can be clearly distinguished and adjusted. Then, the binocular images are aligned, and the inspector will implant the correction parameters during the image adjustment process into 3D projectors, VR (virtual reality), AR (augmented reality device), MR hybrid reality device and other equipment to adjust the binocular digital image parameters, so users have, or can provide to a lens maker, personalized adjustment for comfortable images of both eyes.
    Type: Grant
    Filed: December 28, 2020
    Date of Patent: October 17, 2023
    Assignee: PASSION LIGHT INC.
    Inventors: Jih-Yi Liao, Chung-Ping Chen, Tse-Yao Wang, Shan-Lin Chang, Ming-Cheng Tsai, Chia-Hung Lin, Ter-Chin Chen, Chao Kai Chang