Patents by Inventor Ju Ren

Ju Ren 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: 20250074953
    Abstract: A method for modifying a gliadin and an application thereof are provided. The method includes the following steps: dissolving the gliadin in a solvent to obtain gliadin solution; and adding a proline endoprotease to the gliadin solution for a reaction, and adjusting the pH value of solution to neutral according to a gradient, to obtain a modified gliadin. The modified gliadin obtained by the present invention may be uniformly dispersed in water, and may still maintain a uniform dispersion state in the water after high-temperature thermal sterilization and long-term storage, or even in the presence of sodium chloride, it has good thermal stability, salt resistance, and storage stability.
    Type: Application
    Filed: January 15, 2024
    Publication date: March 6, 2025
    Applicant: China Agricultural University
    Inventors: Pengjie WANG, Fazheng REN, Siyuan LIU, Ran WANG, Longjiao ZHU, Rong LIU, Bing FANG, Ju QIU, Xiaoyu WANG, Juan CHEN, Han CHEN, Yinhua ZHU, Yixuan LI, Chong CHEN, Weibo ZHANG, Xifan WANG, Jingjing HE
  • Publication number: 20250078286
    Abstract: An apparatus and method for quantizing a transformer-based target tracking model are provided. The method includes obtaining a transformer-based target tracking model including a template branch, a search branch, a stitching module, and a first transformer module, generating an optimized target tracking model by removing the stitching module from the transformer-based target tracking model and dividing the first transformer module into a second transformer module and a third transformer module, and generating a quantization model corresponding to the optimized target tracking model by quantizing the divided second transformer module independently of quantizing the divided third transformer module.
    Type: Application
    Filed: August 13, 2024
    Publication date: March 6, 2025
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Zao YAO, Ju Hwan SONG, Ying MIN, Byung In YOO, Changbeom PARK, YunHao ZHANG, Junchen REN, Yuanzhang YAO, Sanqi LI
  • Publication number: 20250064843
    Abstract: Provided is a method and a medicament for treating amyotrophic lateral sclerosis (ALS) in a subject in need thereof, comprising administering to the subject an effective amount of one or more active agents selected from the group consisting of a retinoic acid receptor alpha (RAR?) agonist, a voltage-gated potassium channel (KCNB2) inhibitor, an adrenergic receptor ?2B (ADRA2B) antagonist, a DNA methyltransferase 3 alpha (DNMT3A) antagonist, an insulin like growth factor 1 receptor (IGF1R) inhibitor, a mitogen-activated protein kinase 1 (MAPK1) inhibitor, a nitric oxide synthase 1 (NOS1) inhibitor, a glucocorticoid receptors (NR3C1) antagonist, and a peptidylprolyl Isomerase A (PPIA) antagonist.
    Type: Application
    Filed: December 20, 2022
    Publication date: February 27, 2025
    Inventors: Bai Lu, Xiaoming Guan, Zavoronkovs Aleksandrs, Wing Frank Pun, Xi Long, Hei Man Liu, Ju Wang, Feng Ren
  • Patent number: 12236668
    Abstract: A vision transformer network having extremely low latency and usable on mobile devices, such as smart eyewear devices and other augmented reality (AR) and virtual reality (VR) devices. The transformer network processes an input image, and the network includes a convolution stem configured to patch embed the image. A first stack of stages including at least two stages of 4-Dimension (4D) metablocks (MBs) (MB4D) follow the convolution stem. A second stack of stages including at least two stages of 3-Dimension MBs (MB3D) follow the MB4D stages. Each of the MB4D stages and each of the MB3D stages include different layer configurations, and each of the MB4D stages and each of the MB3D stages include a token mixer. The MB3D stages each additionally include a multi-head self attention (MHSA) processing block.
    Type: Grant
    Filed: July 14, 2022
    Date of Patent: February 25, 2025
    Assignee: Snap Inc.
    Inventors: Jian Ren, Yang Wen, Ju Hu, Georgios Evangelidis, Sergey Tulyakov, Yanyu Li, Geng Yuan
  • Publication number: 20240369883
    Abstract: The present disclosure provides a display panel, a manufacturing method and a display device. The display panel includes a first substrate, a second substrate and liquid crystal molecules. Each sub-pixel includes n domains, and at least two of the n domains are arranged in a first direction. An alignment film is arranged on one or both of the first substrate and the second substrate and provided with alignment directions, and/or slit electrodes each with a slit are arranged on one or both of the first substrate and the second substrate. The alignment directions in at least two adjacent domains in the n domains are different and/or extension directions of the slits in any two adjacent domains are different, so that the liquid crystal molecules in different domains are provided with different pretilt angles.
    Type: Application
    Filed: April 29, 2022
    Publication date: November 7, 2024
    Applicants: Chengdu BOE Display Sci-tech Co., Ltd., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Fan LI, Kambe MAKOTO, Yong ZHANG, Lin PENG, Panqiang WU, Congcong LIU, Ju REN, Jian HAN, Jing LI, Haiwei DENG, Zhigang WANG, Lin LI
  • Publication number: 20240369882
    Abstract: The present disclosure provides a pixel unit, a display substrate, a display panel, and a display device. The pixel unit includes a slit electrode having a slit. The pixel unit includes at least two sub-pixels corresponding to different colors, each of the pixels includes n domain areas arranged along a first direction, n is a positive integer greater than or equal to 2, extension directions of the slits of the slit electrodes in any two adjacent domain areas in the n domain areas of the pixel unit are different, an acute angle between an extension direction of the slit in each domain area and a second direction is a predetermined angle, the predetermined angle is greater than or equal to 30° and less than 45°, and the second direction intersects with the first direction.
    Type: Application
    Filed: April 29, 2022
    Publication date: November 7, 2024
    Applicants: CHENGDU BOE DISPLAY SCI-TECH CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Fan Li, Lin Peng, Kambe Makoto, Yong Zhang, Panqiang Wu, Congcong Liu, Ju Ren, Lin Li
  • Patent number: 8493683
    Abstract: Measuring method of a magnetic head includes (a) placing the magnetic head at normal position, defining a first direction parallel to an air bearing surface and two shielding layers of the magnetic head, and defining a second direction perpendicular to the first direction; (b) tilting the magnetic head at an angle to the second direction, applying a plurality of first magnetic fields with different intensities in the first direction, and measuring out a first output parameter curve; (c) repeating the step (b) with different angles and measuring out a plurality of first output parameter curves; (d) calculating a plurality of pinned direction tilt ratios that a pinned direction of a pinned layer of the magnetic head tilts towards the second direction according to the parameter curves; and (e) calculating a pinned direction tilt angle that the pinned direction tilts towards the second direction according to the pinned direction tilting ratios.
    Type: Grant
    Filed: November 4, 2011
    Date of Patent: July 23, 2013
    Assignee: SAE Magnetics (H.K.) Ltd.
    Inventors: Chiu ming Lueng, Mankit Lee, Cheukwing Leung, Ju ren Ding, Rong kwang Ni
  • Publication number: 20130114387
    Abstract: Measuring method of a magnetic head includes (a) placing the magnetic head at normal position, defining a first direction parallel to an air bearing surface and two shielding layers of the magnetic head, and defining a second direction perpendicular to the first direction; (b) tilting the magnetic head at an angle to the second direction, applying a plurality of first magnetic fields with different intensities in the first direction, and measuring out a first output parameter curve; (c) repeating the step (b) with different angles and measuring out a plurality of first output parameter curves; (d) calculating a plurality of pinned direction tilt ratios that a pinned direction of a pinned layer of the magnetic head tilts towards the second direction according to the parameter curves; and (e) calculating a pinned direction tilt angle that the pinned direction tilts towards the second direction according to the pinned direction tilting ratios.
    Type: Application
    Filed: November 4, 2011
    Publication date: May 9, 2013
    Applicant: SAE MAGNETICS (H.K.) LTD.
    Inventors: Chiu ming LUENG, Mankit LEE, Cheukwing LEUNG, Ju ren DING, Rong kwang NI