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).

  • Publication number: 20230403781
    Abstract: A dielectric barrier discharge plasma generator includes a ground electrode and a high voltage electrode which are configured to form a circuit to receive a power input for plasma generation, a dielectric barrier having a first surface attached to the high voltage electrode, and a second surface facing the ground electrode, and discharge gap being formed between the second surface of the dielectric barrier and the ground electrode for plasma generation, and a resiliently deformable mechanism operative to bias the high voltage electrode against the first surface of the dielectric barrier.
    Type: Application
    Filed: June 1, 2023
    Publication date: December 14, 2023
    Inventors: Jun QI, Hao MENG, Zheng CHEN, Yi Dong DU, Li Dong HE
  • Publication number: 20230382865
    Abstract: Provided herein are compounds of Formulae (I) and (II), and pharmaceutically acceptable salts, solvates, hydrates, polymorphs, co-crystals, tautomers, stereoisomers, isotopically labeled derivatives, prodrugs, and compositions thereof. Also provided are methods and kits involving the compounds or compositions disclosed herein for treating and/or preventing proliferative diseases, cancers, carcinoma lung cancer, breast cancer, liver cancer, pancreatic cancer, gastric cancer, ovarian cancer, colon cancer, colorectal cancer, leukemia, sarcoma and/or cardiovascular diseases in a subject in need thereof. In certain embodiments, the sarcoma is Ewing's sarcoma. Provided are methods of inhibiting a histone demethylase in a subject and/or in a cell, tissue, or biological sample. In certain embodiments, the histone demethylase is a KDM. In certain embodiments, the KDM is KDM5. In certain embodiments the biological sample is a cell. In certain embodiments, the biological sample is a tissue.
    Type: Application
    Filed: August 6, 2019
    Publication date: November 30, 2023
    Applicant: DANA-FARBER CANCER INSTITUTE, INC.
    Inventors: Jun Qi, Paul M. Park, Chengkui Pei
  • Publication number: 20230378405
    Abstract: A system may have an external display that presents content to viewers outside of the system. The external display may have a display panel with an array of pixels formed from light-emitting diodes. Optical films that help collimate and homogenize light from the light-emitting diode pixels may overlap the light-emitting diodes. A transparent cover may overlap the display. The transparent cover may have an outer surface and an opposing inner surface. The outer surface and inner surface may be planar or may have a curved cross-sectional profile. An optical louver layer or other solar rejection layer may be interposed between the inner surface of the transparent cover and the display panel. The louver layer may have a series of elongated parallel louvers formed from an opaque polymer or other material. The louvers may be configured to block sunlight reflections while allowing images on the display panel to be viewed.
    Type: Application
    Filed: March 10, 2023
    Publication date: November 23, 2023
    Inventors: Yu P Sun, Jun Qi, Rong Liu, Ziruo Hong, Victor H Yin, Tao Zhan, Yong Seok Choi
  • Patent number: 11822103
    Abstract: A privacy film may have a light-blocking layer that is interposed between first and second transparent substrates. The light-blocking layer may have a plurality of opaque portions and a plurality of transparent portions. The opaque portions may be shaped to ensure light from the display is directed only to the primary viewer of the display. Each opaque portion of the light-blocking layer may extend along a respective longitudinal axis between the first and second transparent substrates. Privacy films used to cover curved displays may have opaque portions that extend along longitudinal axes that have different angles relative to the transparent substrates. Opaque portions in the edge of the privacy film may have longitudinal axes that are at non-perpendicular angles with respect to the transparent substrates. A privacy film for a curved display may also include a light-redirecting layer such as a prism layer or a liquid crystal layer.
    Type: Grant
    Filed: March 24, 2021
    Date of Patent: November 21, 2023
    Assignee: Apple Inc.
    Inventors: Yi Huang, Steven M. Scardato, ByoungSuk Kim, Jun Qi, Victor H. Yin, Wenyong Zhu
  • Publication number: 20230361154
    Abstract: An electronic device may have one or more displays that produce images for a user. The display may include an array of light-emitting diodes. Each light-emitting diode in the array of light-emitting diodes may include a plurality of vias. The vias may be arranged in an array of rows and columns. The light-emitting diodes in the array may share a common cathode. The common cathode may include a conductive layer formed from a reflective material. The conductive layer may be formed in a grid that defines a plurality of openings for the light-emitting diodes or may be formed around the periphery of the array. The array may include light-emitting diodes of two different colors in a head-to-tail arrangement, connected in series, or that share a common cathode. The array may include light-emitting diodes of three different colors that are vertically stacked.
    Type: Application
    Filed: March 8, 2023
    Publication date: November 9, 2023
    Inventors: Ziruo Hong, Ganghun Kim, Jun Qi, Rong Liu, Saijin Liu, Tongbi T Jiang, Victor H Yin
  • Publication number: 20230361153
    Abstract: An electronic device may have one or more displays that produce images for a user. The display may include an array of light-emitting diodes. Each light-emitting diode in the array of light-emitting diodes may include a plurality of vias. The vias may be arranged in an array of rows and columns. The light-emitting diodes in the array may share a common cathode. The common cathode may include a conductive layer formed from a reflective material. The conductive layer may be formed in a grid that defines a plurality of openings for the light-emitting diodes or may be formed around the periphery of the array. The array may include light-emitting diodes of two different colors in a head-to-tail arrangement, connected in series, or that share a common cathode. The array may include light-emitting diodes of three different colors that are vertically stacked.
    Type: Application
    Filed: March 8, 2023
    Publication date: November 9, 2023
    Inventors: Ziruo Hong, Ganghun Kim, Jun Qi, Rong Liu, Saijin Liu, Tongbi T. Jiang, Victor H. Yin
  • Patent number: 11802132
    Abstract: Provided herein are bifunctional compounds that bind a target protein (e.g., a selected protein) and/or induce ubiquitination for degradation of the target protein. In particular, provided are compounds that bind a bromodomain or bromodomain-containing protein (e.g., BET proteins) or histone methyltransferases (HMTs, e.g., enhancer of zeste homolog 1 (EZH1), or FKBP12) and can promote its degradation by recruiting it to the ubiquitin receptor RPN13 (e.g., RA190), for proteasomal degradation. Also provided are pharmaceutical compositions comprising the bifunctional compounds, methods of treating and/or preventing diseases (e.g., proliferative diseases, cancers, benign neoplasms, pathological angiogenesis, inflammatory diseases, and autoimmune diseases) and musculoskeletal diseases, and methods of inducing the degradation of a target (e.g., a target protein) by recruiting it to the ubiquitin receptor RPN13 of the proteasome in a subject by administering a compound or composition described herein.
    Type: Grant
    Filed: February 22, 2019
    Date of Patent: October 31, 2023
    Assignee: DANA-FARBER CANCER INSTITUTE, INC.
    Inventors: Jun Qi, Lei Wu, Kenneth C. Anderson, Yan Song, Paul Park, Dharminder Chauhan
  • Patent number: 11795319
    Abstract: The present disclosure provides a silicone-modified dicyclopentadiene-derived hydroxy aromatic compound, which includes a structure represented by formula (I). Formula (I) is defined as in the specification. The present disclosure further provides a manufacturing method for a silicone-modified dicyclopentadiene-derived hydroxy aromatic compound and a curable product, wherein the curable product is obtained by mixing the silicone-modified dicyclopentadiene-derived hydroxy aromatic compound and a modified polyphenylene oxide resin, and then adding a peroxide to perform a curing reaction.
    Type: Grant
    Filed: September 28, 2021
    Date of Patent: October 24, 2023
    Assignee: Swancor Highpolymer Co., Ltd.
    Inventors: Jun-Qi Kao, Meng-Wei Wang
  • Patent number: 11786369
    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: Grant
    Filed: January 12, 2022
    Date of Patent: October 17, 2023
    Assignee: Venus medtech (Hangzhou), Inc.
    Inventor: Jesse Jun Qi
  • Publication number: 20230326380
    Abstract: An electronic device may include a lenticular display. The lenticular display may have a lenticular lens film formed over an array of pixels. The lenticular lenses may be configured to enable stereoscopic viewing of the display such that a viewer perceives three-dimensional images. To mitigate jaggedness in a curved edge of the active area, control circuitry may modify input pixel data for the display using dimming factors. Each brightness value of the pixel data may be multiplied by a corresponding dimming factor such that the curved edge has a smooth appearance. Each physical pixel in the display may have an associated perceived pixel that is based on an appearance of that physical pixel through the lenticular lens film. The perceived pixel may have a different footprint than its corresponding physical pixel. The dimming factors for boundary smoothing in the curved edges may be based on the perceived pixels.
    Type: Application
    Filed: February 7, 2023
    Publication date: October 12, 2023
    Inventors: Juan He, Yi Huang, Jun Qi, ByoungSuk Kim, Hao Chen, Ping-Yen Chou, Yi-Pai Huang, Yue Ma, Sheng Zhang
  • Publication number: 20230324822
    Abstract: Disclosed are methods and systems for solid phase transfer of a reagent to a substrate. In some embodiments, the method comprises providing at least a first composition comprising a solid phase, wherein the solid phase comprises a reagent; and dispensing a first sample from the first composition onto a first coordinate on a substrate, whereby the first reagent is transferred to the substrate from the solid phase.
    Type: Application
    Filed: August 25, 2021
    Publication date: October 12, 2023
    Applicant: North Carolina State University
    Inventors: Albert Jun Qi Keung, James M. Tuck, Kyle Tomek
  • Patent number: 11782190
    Abstract: A lenticular display may be formed with convex curvature. The lenticular display may have a lenticular lens film with lenticular lenses that extend across the length of the display. The lenticular lenses may be configured to enable stereoscopic viewing of the display. To enable more curvature in the display while ensuring satisfactory stereoscopic display performance, the display may have stereoscopic zones and non-stereoscopic zones. A central stereoscopic zone may be interposed between first and second non-stereoscopic zones. The non-stereoscopic zones may have more curvature than the stereoscopic zone. To prevent crosstalk within the lenticular display, a louver film may be incorporated into the display. The louver film may have a plurality of transparent portions separated by opaque walls. The opaque walls may control the emission angle of light from the display, reducing crosstalk. The louver film may be interposed between the lenticular lens film and the display panel.
    Type: Grant
    Filed: August 26, 2020
    Date of Patent: October 10, 2023
    Assignee: Apple Inc.
    Inventors: ByoungSuk Kim, Yi Huang, Jun Qi, Victor H. Yin, Seung Wook Kim, Nicolas V. Scapel, Yi-Pai Huang
  • Patent number: 11774642
    Abstract: A lenticular display may be formed with convex curvature. The lenticular display may have a lenticular lens film with lenticular lenses that extend across the length of the display. The lenticular lenses may be configured to enable stereoscopic viewing of the display. To enable more curvature in the display while ensuring satisfactory stereoscopic display performance, the display may have stereoscopic zones and non-stereoscopic zones. A central stereoscopic zone may be interposed between first and second non-stereoscopic zones. The non-stereoscopic zones may have more curvature than the stereoscopic zone. To prevent crosstalk within the lenticular display, a louver film may be incorporated into the display. The louver film may have a plurality of transparent portions separated by opaque walls. The opaque walls may control the emission angle of light from the display, reducing crosstalk. The louver film may be interposed between the lenticular lens film and the display panel.
    Type: Grant
    Filed: August 27, 2020
    Date of Patent: October 3, 2023
    Assignee: Apple Inc.
    Inventors: ByoungSuk Kim, Yi Huang, Jun Qi, Victor H. Yin, Seung Wook Kim, Nicolas V. Scapel, Yi-Pai Huang
  • Patent number: 11764098
    Abstract: When picking a die from an adhesive tape, a collet of a pick arm is positioned at a distance over the die, the die being mounted on a first surface of the adhesive tape. A flow of air is then generated onto a second surface of the adhesive surface opposite to the first surface for blowing the adhesive tape to displace the die towards a die-holding surface of the collet. Thereafter, the die is retained on the die-holding surface of the collet while the adhesive tape separates from the die.
    Type: Grant
    Filed: April 16, 2021
    Date of Patent: September 19, 2023
    Assignee: ASMPT SINGAPORE PTE. LTD.
    Inventors: Ngai Tat Man, Yiu Ming Cheung, Jun Qi, Chi Yung Lee
  • Publication number: 20230290897
    Abstract: A display may include a color filter layer, a liquid crystal layer, and a thin-film transistor layer. A camera window may be formed in the display to accommodate a camera. The camera window may be formed by creating a notch in the thin-film transistor layer that extends inwardly from the edge of the thin-film transistor layer. The notch may be formed by scribing the thin-film transistor layer around the notch location and breaking away a portion of the thin-film transistor layer. A camera window may also be formed by grinding a hole in the display. The hole may penetrate partway into the thin-film transistor layer, may penetrate through the transistor layer but not into the color filter layer, or may pass through the thin-film transistor layer and partly into the color filter layer.
    Type: Application
    Filed: May 19, 2023
    Publication date: September 14, 2023
    Inventors: Eric L. Benson, Bryan W. Posner, Christopher L. Boitnott, Dinesh C. Mathew, Jun Qi, Robert Y. Cao, Victor H. Yin
  • Patent number: 11740509
    Abstract: A pixel array may be illuminated with backlight illumination from a backlight. The backlight may include a two-dimensional array of light-emitting diodes, with each light-emitting diode being placed in a respective cell. Different light-emitting diodes may have unique brightness magnitudes based on the content of the given display frame. Driver integrated circuits may control one or more associated light-emitting diodes to have a desired brightness level. The driver integrated circuits may be formed in an active area of the backlight. The driver integrated circuits may be arranged in groups that are daisy chained together. A digital signal (that includes information such as addressing information) may be propagated through the group of driver integrated circuits. To manage thermal performance of the backlight, the backlight may include a thermally conductive layer and/or a heat sink structure. To increase the efficiency of the backlight, the backlight may include one or more reflective layers.
    Type: Grant
    Filed: March 16, 2021
    Date of Patent: August 29, 2023
    Assignee: Apple Inc.
    Inventors: David W. Lum, Kyung Wook Kim, Kwang Soon Park, Mingxia Gu, Jun Qi
  • Patent number: 11731967
    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: Grant
    Filed: April 27, 2018
    Date of Patent: August 22, 2023
    Assignee: DANA-FARBER CANCER INSTITUTE, INC.
    Inventors: Jun Qi, Cheng-kui Pei
  • Publication number: 20230251518
    Abstract: A system may have a display that includes a plurality of light sources such as light-emitting diodes. The display may be an exterior display that is routinely operated in daytime conditions where ambient light levels are very high. To increase contrast in an exterior display, the display may include a sunlight blocking element. A static sunlight blocking element may include a louver film with asymmetric light blocking portions. The system may include an ambient light sensor that is configured to determine ambient light levels. Based on the detected ambient light level, control circuitry in the system may adjust one or more adjustable components in the display. The display may include an adjustable diffuser that has at least two states with different haze levels. The display may include an adjustable tint layer that has at least two states with different transmission levels.
    Type: Application
    Filed: December 16, 2022
    Publication date: August 10, 2023
    Inventors: Tao Zhan, Yu P Sun, Rong Liu, Yong Seok Choi, Joshua A Spechler, Jun Qi, Victor H Yin
  • Patent number: 11719978
    Abstract: A display may have a pixel array such as a liquid crystal pixel array. The pixel array may be illuminated with backlight illumination from a direct-lit backlight unit. The backlight unit may include an array of light-emitting diodes (LEDs) on a printed circuit board. The display may have a notch to accommodate an input-output component. Reflective layers may be included in the notch. The backlight may include a color conversion layer with a property that varies as a function of position. The light-emitting diodes may be covered by a slab of encapsulant with recesses in an upper surface.
    Type: Grant
    Filed: November 4, 2021
    Date of Patent: August 8, 2023
    Assignee: Apple Inc.
    Inventors: Zhenyue Luo, Meizi Jiao, Morteza Amoorezaei, Ling Han, Chungjae Lee, Ziruo Hong, Wei He, Rong Liu, Xinyu Zhu, Mingxia Gu, Jun Qi, Eric L. Benson, Victor H. Yin
  • Patent number: 11715810
    Abstract: A display may include a color filter layer, a liquid crystal layer, and a thin-film transistor layer. A camera window may be formed in the display to accommodate a camera. The camera window may be formed by creating a notch in the thin-film transistor layer that extends inwardly from the edge of the thin-film transistor layer. The notch may be formed by scribing the thin-film transistor layer around the notch location and breaking away a portion of the thin-film transistor layer. A camera window may also be formed by grinding a hole in the display. The hole may penetrate partway into the thin-film transistor layer, may penetrate through the transistor layer but not into the color filter layer, or may pass through the thin-film transistor layer and partly into the color filter layer.
    Type: Grant
    Filed: October 3, 2017
    Date of Patent: August 1, 2023
    Assignee: Apple Inc.
    Inventors: Eric L. Benson, Bryan W. Posner, Christopher L. Boitnott, Dinesh C. Mathew, Jun Qi, Robert Y. Cao, Victor H. Yin