Patents by Inventor Jun Qi

Jun Qi 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: 10785845
    Abstract: An electronic device may have a display mounted in a housing. The housing may have a stand that supports the housing on a support surface or may have other shapes. The display may have pixels that display an image. The display may also have a two-dimensional array of light-emitting devices such as light-emitting diodes that supply backlight illumination for the pixels. An array of temperature sensors may be overlapped by the pixels. Control circuitry may maintain historical backlight aging information during operation of the display. The aging information may include information on output brightness levels of the light-emitting diodes and light-emitting diode operating temperatures.
    Type: Grant
    Filed: September 3, 2019
    Date of Patent: September 22, 2020
    Assignee: Apple Inc.
    Inventors: Adrian E. Sun, ByoungSuk Kim, Jason P. Marini, Jun Qi, Kerry J. Kopp, Matthew W. Cooper, Mingxia Gu, Yanming Li, Kevin J. Ryan, Shmuel G. Link
  • Publication number: 20200292885
    Abstract: An electronic device may have a display with a backlight. The backlight provides backlight illumination for an array of pixels that is displaying images. The backlight may include an array of cells. Each cell may contain a light source with one or more light-emitting diodes and a cavity reflector that reflects light from the light source outwardly through a diffuser for use in forming the backlight illumination. The light sources may be mounted to a printed circuit. Support posts on the printed circuit may be used to maintain the diffuser at a fixed distance from the printed circuit. Sensors on the printed circuit may be used to measure separation distances between the printed circuit and diffuser. Adjustments to pixel gain profiles can be made based on the measured separation distances.
    Type: Application
    Filed: June 3, 2020
    Publication date: September 17, 2020
    Inventors: Rong Liu, Yu P. Sun, Erik A. Zweigle, Jun Qi, Victor H. Yin, Ziruo Hong, Sungwon Bae
  • Publication number: 20200289260
    Abstract: A stent device with skirt folds and a processing method thereof, a skirt folding method, and a heart valve. The stent device comprises a stent (1, 105) and a flexible skirt (2, 107), the skirt (2, 107) having an expanded state, in which the skirt is axially extended and surrounds the stent (1, 105) before release thereof, and a folded state, in which the skirt is driven by the deformation caused when the stent (1, 105) is released, collapses and folds axially along the released stent (1, 105) so as to form an annular peripheral leakage-blocking portion. The peripheral leakage prevention technology enables an interventional stent to fit to the inner wall of a vessel more snugly, such that the stent does not easily move and is more stable, thereby being suitable for more people, reducing additional risks of surgery and preventing complications such as peripheral leakage and thrombus.
    Type: Application
    Filed: March 3, 2020
    Publication date: September 17, 2020
    Applicant: VENUS MEDTECH (HANGZHOU), INC.
    Inventors: Dajun Kuang, Jesse Jun Qi, Min Frank Zeng, Jincheng Yu, Lo Pham, Lai Nguyen
  • Publication number: 20200289261
    Abstract: Disclosed in the present invention are a stent apparatus having a self-pleated skirt, a processing method therefor, a skirt pleating method, and a cardiac valve. The stent apparatus comprises a stent, and is further provided with a flexible skirt. The skirt comprises: an unfolded state, where the skirt extends axially and surrounds the periphery of the stent before release; and a stacked state, where the skirt is driven by deformation during release of the stent, and gathers and is stacked along an axial direction of the released stent to form an annular perivalvular leakage blocking part. The stent apparatus is further provided with a pull-wire which is merely threaded on the skirt, and the pull-wire may react to the radial deformation during the release of the stent to drive the skirt to enter the stacked state.
    Type: Application
    Filed: March 3, 2020
    Publication date: September 17, 2020
    Applicant: VENUS MEDTECH (HANGZHOU), INC.
    Inventor: Jesse Jun Qi
  • Publication number: 20200285488
    Abstract: Provided are computer program product, system, and method for loading dependency library files from a shared library repository in an application runtime environment. A determination is made of a dependency tree of dependency library files for an application to load into an application runtime environment. A determination is made as to whether a shared library repository includes all the dependency library files in the dependency tree. The shared library repository is updated to include any dependency library files not in the dependency tree of the application. Access is provided to the dependency library files in the shared library repository in the dependency tree in the application runtime environment. The application is started in the application runtime environment in response to providing access to the dependency library files in the application runtime environment.
    Type: Application
    Filed: September 4, 2019
    Publication date: September 10, 2020
    Inventors: Hai Feng Yao, Jun Ming Guan, Tian Qi Han, Jing Hua Zhu, Yi Fei He
  • Publication number: 20200285487
    Abstract: Provided are computer program product, system, and method for loading dependency library files from a shared library repository in an application runtime environment. A determination is made of a dependency tree of dependency library files for an application to load into an application runtime environment. A determination is made as to whether a shared library repository includes all the dependency library files in the dependency tree. The shared library repository is updated to include any dependency library files not in the dependency tree of the application. Access is provided to the dependency library files in the shared library repository in the dependency tree in the application runtime environment. The application is started in the application runtime environment in response to providing access to the dependency library files in the application runtime environment.
    Type: Application
    Filed: March 5, 2019
    Publication date: September 10, 2020
    Inventors: Hai Feng Yao, Jun Ming Guan, Tian Qi Han, Jing Hua Zhu, Yi Fei He
  • Publication number: 20200275174
    Abstract: A topology processing method, apparatus, and system are provided. The topology processing method includes: obtaining, by a topology processing apparatus, a first onsite image collected from an optical distribution network ODN, where the first onsite image includes at least an imaging of a first port of a first ODN device, the first port is connected to a first cable, a first identification area used to identify the first cable is disposed on the first cable, and the first onsite image further includes at least an imaging of the first identification area on the first cable; and identifying, by the topology processing apparatus, the first cable based on the first identification area on the first onsite image, and identifying, based on the first onsite image, the first port connected to the first cable; and generating a first correspondence between the first ODN device, the first port, and the first cable.
    Type: Application
    Filed: February 26, 2020
    Publication date: August 27, 2020
    Inventors: Biao QI, Jun ZHANG, Wei WANG, Wei XIONG
  • Patent number: 10755063
    Abstract: A method for detecting a two-dimensional barcode is provided. Binarization processing is performed on an image to obtain a binary image. Whether the binary image has a target pattern is determined, and it is determined that the binary image has a two-dimensional barcode in response to determining that the binary image has the target pattern. An enlarged image of the two-dimensional barcode is obtained, and two-dimensional barcode detection is performed on the enlarged image of the two-dimensional barcode.
    Type: Grant
    Filed: March 25, 2019
    Date of Patent: August 25, 2020
    Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Dian Ping Xu, Yu Geng Lin, Chen Ran, Hong Yang Wang, Zhang Jing Yang, Jun Jie Zhou, Pin Lin Chen, Jing Wu, Han Qi Zhang
  • Patent number: 10748851
    Abstract: Embodiments of bonded semiconductor structures and fabrication methods thereof are disclosed. In an example, a semiconductor device includes a first and a second semiconductor structures. The first semiconductor structure includes a first interconnect layer including first interconnects. At least one first interconnect is a first dummy interconnect. The first semiconductor structure further includes a first bonding layer including first bonding contacts. Each first interconnect is in contact with a respective first bonding contact. The second semiconductor structure includes a second interconnect layer including second interconnects. At least one second interconnect is a second dummy interconnect. The second semiconductor structure further includes a second bonding layer including second bonding contacts. Each second interconnect is in contact with a respective second bonding contact. The semiconductor device further includes a bonding interface between the first and second bonding layers.
    Type: Grant
    Filed: March 4, 2019
    Date of Patent: August 18, 2020
    Assignee: YANGTZE MEMORY TECHNOLOGIES CO., LTD.
    Inventors: Tao Wang, Si Ping Hu, Jia Wen Wang, Shi Qi Huang, Jifeng Zhu, Jun Chen, Zi Qun Hua
  • Publication number: 20200254445
    Abstract: The present invention provides devices, systems, and methods, for performing biological and chemical assays.
    Type: Application
    Filed: August 1, 2018
    Publication date: August 13, 2020
    Applicant: Essenlix Corporation
    Inventors: Stephen Y. Chou, Wei Ding, Ji Qi, Jun Tian, Yuecheng Zhang
  • Publication number: 20200255422
    Abstract: The application relates to a compound of Formula (I): which modulates the activity of TRIM33, a pharmaceutical composition comprising the compound, and a method of treating or preventing a disease in which TRIM33 plays a role.
    Type: Application
    Filed: April 27, 2018
    Publication date: August 13, 2020
    Applicant: Dana-Farber Cancer Institute, Inc.
    Inventors: Jun QI, Cheng-kui PEI
  • Patent number: 10739638
    Abstract: An electronic device may have a display with a backlight. The backlight provides backlight illumination for an array of pixels that is displaying images. The backlight may include an array of cells. Each cell may contain a light source with one or more light-emitting diodes and a cavity reflector that reflects light from the light source outwardly through a diffuser for use in forming the backlight illumination. The light sources may be mounted to a printed circuit. Support posts on the printed circuit may be used to maintain the diffuser at a fixed distance from the printed circuit. Sensors on the printed circuit may be used to measure separation distances between the printed circuit and diffuser. Adjustments to pixel gain profiles can be made based on the measured separation distances.
    Type: Grant
    Filed: May 10, 2019
    Date of Patent: August 11, 2020
    Assignee: Apple Inc.
    Inventors: Rong Liu, Yu P. Sun, Erik A. Zweigle, Jun Qi, Victor H. Yin, Ziruo Hong, Sungwon Bae
  • Patent number: 10730860
    Abstract: The present invention provides compounds of Formula (II) (e.g., compounds of Formula (I)), and pharmaceutically compositions thereof. Compounds of Formula (II) are believed to be binders of bromodomains and/or bromodomain-containing proteins (e.g., bromo and extra terminal (BET) proteins). Also provided are methods, uses, and kits using the compounds and pharmaceutical compositions for inhibiting the activity (e.g., increased activity) of bromodomains and/or bromodomain-containing proteins and for treating and/or preventing in a subject diseases associated with bromodomains or bromodomain-containing proteins (e.g., proliferative diseases, cardiovascular diseases, viral infections, fibrotic diseases, metabolic diseases, endocrine diseases, and radiation poisoning). The compounds, pharmaceutical compositions, and kits are also useful for male contraception.
    Type: Grant
    Filed: November 2, 2018
    Date of Patent: August 4, 2020
    Assignee: Dana-Farber Cancer Institute, Inc.
    Inventors: James E. Bradner, Jun Qi, Minoru Tanaka
  • Publication number: 20200243473
    Abstract: Embodiments of bonded semiconductor structures and fabrication methods thereof are disclosed. In an example, a semiconductor device includes a first and a second semiconductor structures. The first semiconductor structure includes a first interconnect layer including first interconnects. The first semiconductor structure further includes a first bonding layer including first bonding contacts. Each first interconnect is in contact with a respective first bonding contact. The second semiconductor structure includes a second interconnect layer including second interconnects. The second semiconductor structure further includes a second bonding layer including second bonding contacts. At least one second bonding contact is in contact with a respective second interconnect. At least another second bonding contact is separated from the second interconnects. The semiconductor device further includes a bonding interface between the first and second bonding layers.
    Type: Application
    Filed: March 4, 2019
    Publication date: July 30, 2020
    Inventors: Tao Wang, Si Ping Hu, Jia Wen Wang, Shi Qi Huang, Jifeng Zhu, Jun Chen, Zi Qun Hua
  • Publication number: 20200243455
    Abstract: Embodiments of bonded semiconductor structures and fabrication methods thereof are disclosed. In an example, a semiconductor device includes a first and a second semiconductor structures. The first semiconductor structure includes a first interconnect layer including first interconnects. At least one first interconnect is a first dummy interconnect. The first semiconductor structure further includes a first bonding layer including first bonding contacts. Each first interconnect is in contact with a respective first bonding contact. The second semiconductor structure includes a second interconnect layer including second interconnects. At least one second interconnect is a second dummy interconnect. The second semiconductor structure further includes a second bonding layer including second bonding contacts. Each second interconnect is in contact with a respective second bonding contact. The semiconductor device further includes a bonding interface between the first and second bonding layers.
    Type: Application
    Filed: March 4, 2019
    Publication date: July 30, 2020
    Inventors: Tao Wang, Si Ping Hu, Jia Wen Wang, Shi Qi Huang, Jifeng Zhu, Jun Chen, Zi Qun Hua
  • Patent number: 10728969
    Abstract: Aspects of the subject technology relate to control circuitry for light-emitting diodes. The control circuitry may operate a light-emitting diode using a multi-peak pulse-width-modulation signal. The control circuitry may include a multi-stage driver having a relatively larger driver stage for providing a direct current through a light-emitting diode and a relatively smaller driver stage configured to cooperate with a pulse-width-modulation controller to pulse-width-modulate a current through the light-emitting diode.
    Type: Grant
    Filed: March 14, 2019
    Date of Patent: July 28, 2020
    Assignee: Apple Inc.
    Inventors: Mohammad J. Navabi-Shirazi, Alejandro Lara Ascorra, Asif Hussain, Ji Yeoul Ryoo, Jingdong Chen, Jun Qi, Manisha P. Pandya, Yanhui Xie
  • Patent number: 10725228
    Abstract: An electronic device may generate content that is to be displayed on a display. The display may have an array of liquid crystal display pixels for displaying image frames of the content. The display may be operated in at least a normal viewing mode, a privacy mode, an outdoor viewing mode, and a power saving mode. The different view modes may exhibit different viewing angles. In one configuration, the display may include a backlight unit that generates a collimated light source and that includes a switchable diffuser film for selectively scattering the collimated light source depending on the current viewing mode of the display. In another configuration, the display may include a backlight unit that generates a scattered light source that includes a switchable microarray structure such as a switchable mirror structure or a tunable microlens array for selectively collimating the scattered light source depending on the current viewing mode.
    Type: Grant
    Filed: February 20, 2019
    Date of Patent: July 28, 2020
    Assignee: Apple Inc.
    Inventors: Hyungryul J. Choi, Zhibing Ge, Cheng Chen, Hossein Nemati, Wei Chen, Jun Qi, Khadijeh Bayat, David A. Doyle, John Z. Zhong
  • Patent number: 10717384
    Abstract: Systems and methods directed to projecting a current trajectory path of the autonomous vehicle on a surface of road is disclosed. In some embodiments, an autonomous vehicle with a light projector is disclosed, where the light projector is on a top surface of an autonomous vehicle. Additionally, in some embodiments, the autonomous vehicle may include an electronic control unit for controlling an operation of the light projector, where the electronic control unit detects whether the autonomous vehicle is turned on. In further embodiments, the electronic control unit receives data of an environmental condition surrounding the autonomous vehicle and receives an upcoming trajectory path of the autonomous vehicle. The electronic control unit may also project a light from the light projector onto a surface of a road indicating the upcoming trajectory path of the autonomous vehicle.
    Type: Grant
    Filed: October 25, 2017
    Date of Patent: July 21, 2020
    Assignee: Pony AI Inc.
    Inventors: Xiang Yu, Zichao Qi, Hao Song, Sinan Xiao, Bo Xiao, Jie Hou, Tianyi Li, Tiancheng Lou, Jun Peng, Yiming Liu
  • Publication number: 20200227281
    Abstract: A semiconductor die is bonded using epoxy onto a substrate supported on a heating platform. After preheating the substrate with the heating platform to a temperature of between 25° C. and 60° C., an epoxy dispenser deposits an epoxy dot onto the substrate before the semiconductor die is placed onto the epoxy dot with a pick head to thereby bond the semiconductor die onto the substrate.
    Type: Application
    Filed: January 15, 2019
    Publication date: July 16, 2020
    Inventors: Pak Lun CHENG, Jun QI, Yong WANG, Chao LIU, Pingliang TU, Ka Fai FUNG
  • Patent number: 10705638
    Abstract: A computing device is disclosed. The computing device may include a display, a processor in communication with the display and an enclosure connected to the display. The computing device may also include an input/output (I/O) device in communication with the processor. The I/O device may also be connected to the enclosure. Additionally, the I/O device may include a modifiable display that may substantially match the appearance of the enclosure.
    Type: Grant
    Filed: October 24, 2018
    Date of Patent: July 7, 2020
    Assignee: APPLE INC.
    Inventors: Chris Ligtenberg, Euan S. Abraham, Jun Qi, Paul S. Drzaic, Po-Wen Chiu, Ron Hopkinson, Michelle Goldberg, Victor H. Yin, Bartley K. Andre, Mikael Silvanto, Erin Turullols