Patents by Inventor Dong LONG

Dong LONG 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: 12225312
    Abstract: A binning system includes a red-green-blue-infrared (RGB-IR) image sensor including at least one pixel group composed of 2×2 sub-groups, each having 2×2 pixels including two green pixels, one infrared pixels and one red or blue pixel, the 2×2 sub-groups being arranged such that the pixel group is half green, one quarter infrared, one eighth red and one eighth blue; and a digital binning device that performs pixel binning on at least one addend pixel to result in a binned pixel. The binned pixel and the at least one addend pixel are located in a same pixel group.
    Type: Grant
    Filed: March 4, 2023
    Date of Patent: February 11, 2025
    Assignee: Himax Imaging Limited
    Inventors: Po-Chang Chen, Dong-Long Lin
  • Publication number: 20240323564
    Abstract: A binning system includes a red-green-blue-infrared (RGB-IR) image sensor including at least one pixel group composed of 2×2 sub-groups, each having 2×2 pixels including two green pixels, one infrared pixels and one red or blue pixel, the 2×2 sub-groups being arranged such that the pixel group is half green, one quarter infrared, one eighth red and one eighth blue; and a digital binning device that performs pixel binning on at least one addend pixel to result in a binned pixel. The binned pixel and the at least one addend pixel are located in a same pixel group.
    Type: Application
    Filed: March 4, 2023
    Publication date: September 26, 2024
    Inventors: Po-Chang Chen, Dong-Long Lin
  • Publication number: 20240234450
    Abstract: A pixel for an ambient light and/or color sensor includes a plurality of pinned photodiodes. The pixel also includes a floating diffusion region. A ratio of an active area of the plurality of pinned photodiodes to an area of the floating diffusion region is greater than 150.
    Type: Application
    Filed: February 22, 2022
    Publication date: July 11, 2024
    Inventors: Benjamin Joseph SHEAHAN, Jong Mun PARK, Robert VAN ZEELAND, Kirk David PETERSON, Wern Ming KOE, George Richard KELLY, Mario MANNINGER, Dong-Long LIN, Pascale FRANCIS, Koen RUYTHOOREN
  • Publication number: 20240136372
    Abstract: A pixel for an ambient light and/or color sensor includes a plurality of pinned photodiodes. The pixel also includes a floating diffusion region. A ratio of an active area of the plurality of pinned photodiodes to an area of the floating diffusion region is greater than 150.
    Type: Application
    Filed: February 22, 2022
    Publication date: April 25, 2024
    Inventors: Benjamin Joseph SHEAHAN, Jong Mun PARK, Robert VAN ZEELAND, Kirk David PETERSON, Wern Ming KOE, George Richard KELLY, Mario MANNINGER, Dong-Long LIN, Pascale FRANCIS, Koen RUYTHOOREN
  • Publication number: 20240107196
    Abstract: An optical sensor includes an array of pixels, wherein each pixel includes a photodiode configured to receive an optical signal and a floating node coupled to the photodiode. At least one sensing path is capacitively coupled to the floating node of at least one of the pixels. An evaluation unit is coupled to the at least one sensing path to generate an electrical signal dependent on the optical signal received by the photodiode.
    Type: Application
    Filed: December 14, 2021
    Publication date: March 28, 2024
    Applicant: ams Sensors Belgium BVBA
    Inventor: Dong-Long LIN
  • Publication number: 20230361136
    Abstract: A pixel structure includes a substrate body having a light entrance surface, a plurality of first photodiodes formed in the substrate body at a first depth with respect to the light entrance surface, and a second photodiode formed in the substrate body at a second depth with respect to the light entrance surface. The first depth corresponds to a photon absorption length in a material of the substrate body at a first wavelength range, and the second depth corresponds to a photon absorption length in the material of the substrate body at a second wavelength range that is different from the first wavelength range.
    Type: Application
    Filed: September 15, 2021
    Publication date: November 9, 2023
    Applicant: ams Sensors Belgium BVBA
    Inventors: Dong-Long LIN, Adi XHAKONI
  • Publication number: 20220220075
    Abstract: The present application relates to a solid form of a compound of Formula (I), a method for preparing the solid form, a pharmaceutical composition comprising the solid form, and uses of the solid form in preparing a medicament for treating or preventing peroxisome proliferator-activated receptor (PPAR)-related diseases such as nonalcoholic fatty liver disease (NAFLD).
    Type: Application
    Filed: May 21, 2020
    Publication date: July 14, 2022
    Applicant: Sichuan Kelun-Biotech Biopharmaceutical Co., Ltd.
    Inventors: Shidong YI, Tianming WANG, Zhuan WU, Long LI, Chengxi YANG, Zhiquan SONG, Dong LONG, Qiang TIAN, Hongmei SONG, Tongtong XUE, Jingyi WANG
  • Patent number: 11332457
    Abstract: The invention relates to an aromatic compound, pharmaceutical composition comprising the same, and a method for preparing the compound and an intermediate thereof. The invention also relates to use of the compound for the manufacture of a medicament for the prevention or treatment of a PPAR-related disease.
    Type: Grant
    Filed: November 15, 2018
    Date of Patent: May 17, 2022
    Assignee: Sichuan Kelun-Biotech Biopharmaceutical Co., Ltd.
    Inventors: Jiawang Zhu, Zhiquan Song, Dong Long, Lichun Wang, Jingyi Wang
  • Patent number: 11261170
    Abstract: The invention relates to an aromatic compound, pharmaceutical composition comprising the same, and a method for preparing the compound and an intermediate thereof. The invention also relates to use of the compound for the manufacture of a medicament for the prevention or treatment of a PPAR-related disease.
    Type: Grant
    Filed: May 20, 2020
    Date of Patent: March 1, 2022
    Assignee: Sichuan Kelun-Biotech Biopharmaceutical Co., Ltd.
    Inventors: Jiawang Zhu, Zhiquan Song, Dong Long, Lichun Wang, Jingyi Wang
  • Patent number: 11045455
    Abstract: The present invention relates to an azetidine derivative for use as a Janus kinase (JAK) inhibitor, a drug composition comprising same, a preparation method therefor, and a use thereof in the treatment of JAK-related diseases comprising, for example, inflammatory diseases, autoimmune diseases, and cancers.
    Type: Grant
    Filed: January 16, 2020
    Date of Patent: June 29, 2021
    Assignee: SICHUAN KELUN-BIOTECH BIOPHARMACEUTICAL CO., LTD.
    Inventors: Yinong Xie, Zejin You, Zhiwen Deng, Jun Zhu, Ao Wang, Yan Feng, Dong Long, Hong Zeng, Hongmei Song, Qijun Ye, Wei Qi, Donghai Su, Lichun Wang, Jingyi Wang
  • Publication number: 20200277277
    Abstract: The invention relates to an aromatic compound, pharmaceutical composition comprising the same, and a method for preparing the compound and an intermediate thereof. The invention also relates to use of the compound for the manufacture of a medicament for the prevention or treatment of a PPAR-related disease.
    Type: Application
    Filed: May 20, 2020
    Publication date: September 3, 2020
    Applicant: Sichuan Kelun-Biotech Biopharmaceutical Co., Ltd.
    Inventors: Jiawang ZHU, Zhiquan SONG, Dong LONG, Lichun WANG, Jingyi WANG
  • Publication number: 20200239429
    Abstract: The invention relates to an aromatic compound, pharmaceutical composition comprising the same, and a method for preparing the compound and an intermediate thereof. The invention also relates to use of the compound for the manufacture of a medicament for the prevention or treatment of a PPAR-related disease.
    Type: Application
    Filed: November 15, 2018
    Publication date: July 30, 2020
    Applicant: Sichuan Kelun-Biotech Biopharmaceutical Co., Ltd.
    Inventors: Jiawang ZHU, Zhiquan SONG, Dong LONG, Lichun WANG, Jingyi WANG
  • Publication number: 20200204188
    Abstract: A comparator circuit is applied to comparing an input voltage and a reference voltage to generate a comparison result. The comparator circuit includes a resistor circuit, a current source circuit and a transistor switching circuit. The resistor circuit receives first and second input voltages in the input voltage. The current source circuit provides a first current and a second current, and the first current, the second current and the resistor circuit generate the reference voltage. The transistor switching circuit generates the comparison result at its output end according to a first control voltage and a second control voltage at its input end. The current source circuit and the resistor circuit generate the first control voltage according to the first current and the first input voltage, and generate the second control voltage according to the second current and the second input voltage.
    Type: Application
    Filed: June 4, 2019
    Publication date: June 25, 2020
    Applicant: REALTEK SEMICONDUCTOR CORP.
    Inventor: Yuan-Dong Long
  • Patent number: 10673454
    Abstract: A comparator circuit is applied to comparing an input voltage and a reference voltage to generate a comparison result. The comparator circuit includes a resistor circuit, a current source circuit and a transistor switching circuit. The resistor circuit receives first and second input voltages in the input voltage. The current source circuit provides a first current and a second current, and the first current, the second current and the resistor circuit generate the reference voltage. The transistor switching circuit generates the comparison result at its output end according to a first control voltage and a second control voltage at its input end. The current source circuit and the resistor circuit generate the first control voltage according to the first current and the first input voltage, and generate the second control voltage according to the second current and the second input voltage.
    Type: Grant
    Filed: June 4, 2019
    Date of Patent: June 2, 2020
    Assignee: REALTEK SEMICONDUCTOR CORP.
    Inventor: Yuan-Dong Long
  • Publication number: 20200147062
    Abstract: The present invention relates to an azetidine derivative for use as a Janus kinase (JAK) inhibitor, a drug composition comprising same, a preparation method therefor, and a use thereof in the treatment of JAK-related diseases comprising, for example, inflammatory diseases, autoimmune diseases, and cancers.
    Type: Application
    Filed: January 16, 2020
    Publication date: May 14, 2020
    Applicant: SICHUAN KELUN-BIOTECH BIOPHARMACEUTICAL CO., LTD.
    Inventors: Yinong XIE, Zejin YOU, Zhiwen DENG, Jun ZHU, Ao WANG, Yan FENG, Dong LONG, Hong ZENG, Hongmei SONG, Qijun YE, Wei QI, Donghai SU, Lichun WANG, Jingyi WANG
  • Publication number: 20200021768
    Abstract: An image sensor and a pixel array circuit thereof are provided. The image sensor includes the pixel array circuit and a readout circuit. The pixel array circuit includes pixel units. Each pixel unit includes a photo sensor, N storages, N transmission circuits, and M floating diffusion nodes. The N storages are coupled to the photo sensor and configured to store charges accumulated by the photo sensor at different exposures. Each transmission circuit is coupled between a corresponding storage and a corresponding floating diffusion node, and controlled by one of N transmission control signals to transmit the charges of the corresponding storage to the corresponding floating diffusion node during a certain time period. The readout circuit is coupled to the M floating diffusion nodes and configured to obtain N digital pixel values respectively corresponding to N image frames according to voltages of the M floating diffusion nodes of each pixel unit.
    Type: Application
    Filed: May 3, 2019
    Publication date: January 16, 2020
    Applicant: Guangzhou Tyrafos Semiconductor Technologies Co., LTD
    Inventors: Dong-Long Lin, Jia-Shyang Wang, Ping-Hung Yin
  • Publication number: 20190060291
    Abstract: The present invention relates to an azetidine derivative for use as a Janus kinase (JAK) inhibitor, a drug composition comprising same, a preparation method therefor, and a use thereof in the treatment of JAK-related diseases comprising, for example, inflammatory diseases, autoimmune diseases, and cancers.
    Type: Application
    Filed: October 24, 2018
    Publication date: February 28, 2019
    Applicant: SICHUAN KELUN-BIOTECH BIOPHARMACEUTICAL CO., LTD.
    Inventors: YINONG XIE, Zejin YOU, Zhiwen DENG, Jun ZHU, Ao WANG, Yan FENG, Dong LONG, Hong ZENG, Hongmei SONG, Qijun YE, Wei QI, Donghai SU, Lichun WANG, Jingyi WANG
  • Patent number: 10159662
    Abstract: The present invention relates to an azetidine derivative for use as a Janus kinase (JAK) inhibitor, a drug composition comprising same, a preparation method therefor, and a use thereof in the treatment of JAK-related diseases comprising, for example, inflammatory diseases, autoimmune diseases, and cancers.
    Type: Grant
    Filed: December 8, 2016
    Date of Patent: December 25, 2018
    Assignee: SICHUAN KELUN-BIOTECH BIOPHARMACEUTICAL CO., LTD.
    Inventors: Yinong Xie, Zejin You, Zhiwen Deng, Jun Zhu, Ao Wang, Yan Feng, Dong Long, Hong Zeng, Hongmei Song, Qijun Ye, Wei Qi, Donghai Su, Lichun Wang, Jingyi Wang
  • Publication number: 20180289680
    Abstract: The present invention relates to an azetidine derivative for use as a Janus kinase (JAK) inhibitor, a drug composition comprising same, a preparation method therefor, and a use thereof in the treatment of JAK-related diseases comprising, for example, inflammatory diseases, autoimmune diseases, and cancers.
    Type: Application
    Filed: December 8, 2016
    Publication date: October 11, 2018
    Applicant: SICHUAN KELUN-BIOTECH BIOPHARMACEUTICAL CO., LTD.
    Inventors: Yinong XIE, Zejin YOU, Zhiwen DENG, Jun ZHU, Ao WANG, Yan FENG, Dong LONG, Hong ZHENG, Hongmei SONG, Qijun YE, Wei Qi, Donghai SU, Lichun WANG, Jingyi WANG
  • Patent number: 9466635
    Abstract: A pixel circuit includes: a photodetector, a signal adjustment circuit and a switch circuit. The photodetector is employed for generating an output signal in response to light that is incident thereon. The signal adjustment circuit is coupled to the photodetector, and employed for selectively adjusting the output signal to allow the output signal to have a plurality of different logarithmic functions in respect to an intensity of the light. The switch circuit is coupled to the signal adjustment circuit and the photodetector, and employed for coupling the photodetector to the signal adjustment circuit.
    Type: Grant
    Filed: March 13, 2014
    Date of Patent: October 11, 2016
    Assignee: Himax Imaging Limited
    Inventors: Dong-Long Lin, Chung-Ren Li, Chung-Wei Chang