Patents by Inventor Dandan Feng
Dandan Feng 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).
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Publication number: 20240117043Abstract: The present disclosure provides a bispecific antibody including a binding domain that binds to CD112R and a binding domain that binds to TIGIT, and the binding domain that binds to CD112R includes: HCDR1, HCDR2 and HCDR3 of the amino acid sequence set forth in SEQ ID NO: 1, and/or LCDR1, LCDR2 and LCDR3 of the amino acid sequence set forth in SEQ ID NO: 2; and the HCDR1, HCDR2, HCDR3, LCDR1, LCDR2 and LCDR3 are defined according to the Kabat, IMGT, Chothia, AbM or Contact numbering system. The present disclosure further provides a polynucleotide encoding the antibody, an expression vector, a host cell and a method for expressing and purifying the antibody, a pharmaceutical composition including the antibody of the present disclosure, and use of the bispecific antibody for treating cancer.Type: ApplicationFiled: August 4, 2023Publication date: April 11, 2024Applicants: SHANGHAI JUNSHI BIOSCIENCES CO., LTD., SUZHOU JUNMENG BIOSCIENCES CO., LTD.Inventors: Dandan LIU, Jinwei ZHOU, Yuehua ZHOU, Jing ZHANG, Sheng YAO, Hui FENG, Hui LIU, Hongchuan LIU, Li LI, Qiang ZHAO
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Publication number: 20230247886Abstract: A pixel arrangement structure and a display panel. The pixel arrangement structure includes a plurality of repeat units, each of the repeat units is a quadrilateral and includes four pixel groups, each of the pixel groups is located within an area enclosed by two diagonals of the repeat unit, the pixel group includes: a first light-emitting pixel group including at least one first sub-pixel and at least one second sub-pixel arranged along one of the diagonals; a second light-emitting pixel group including at least one first sub-pixel and at least one third sub-pixel arranged along the other of the diagonals; and a backup pixel group located adjacent to an edge of the repeat unit and between the first light-emitting pixel group and the second light-emitting pixel group.Type: ApplicationFiled: March 30, 2023Publication date: August 3, 2023Applicant: Hefei Visionox Technology Co., Ltd.Inventors: Lan LAN, Shaoya QIU, Yi QU, Menghua KANG, Qingqing DONG, Dandan FENG
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Publication number: 20230240111Abstract: A pixel arrangement structure, a display panel and a mask assembly. The pixel arrangement structure includes a plurality of repeat units arranged in an array, each of the repeat units is an N polygon, N?4 and N is an even number, the repeat unit includes: a first pixel group including at least two first sub-pixels; at least two second pixel groups, each of the second pixel groups includes two second sub-pixels; and at least two third pixel groups, each of the third pixel groups includes two third sub-pixels, the at least two second pixel groups and the at least two third pixel groups are alternately arranged on a peripheral side of the first pixel group.Type: ApplicationFiled: March 27, 2023Publication date: July 27, 2023Applicant: Hefei Visionox Technology Co., Ltd.Inventors: Lan LAN, Shaoya QIU, Qingqing DONG, Dandan FENG, Yi QU, Menghua KANG
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Publication number: 20220344413Abstract: The present application discloses a pixel structure and a display panel. The pixel structure includes a plurality of repeating units arranged repeatedly, each of the repeating units includes two pixel units having the same shape and adjacent to each other, each of the pixel units is formed in a triangular shape, and each of the pixel units includes: a plurality of sub-pixels, including a first sub-pixel, a second sub-pixel and a third sub-pixel with different colors and respectively located between a corresponding edge of the pixel unit and the center of the pixel unit; and at least one first light-transmitting portion, wherein each of the at least one first light-transmitting portion is located at a vertex of the pixel unit; wherein in each of the repeating units, the two pixel units have coincident edges which are of equal length and coincident with each other.Type: ApplicationFiled: July 7, 2022Publication date: October 27, 2022Applicant: Hefei Visionox Technology Co., Ltd.Inventors: Lan LAN, Yi QU, Menghua KANG, Qingqing DONG, Shaoya QIU, Dandan FENG
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Publication number: 20220344414Abstract: A pixel structure and a display panel, the pixel structure includes a plurality of repeating units arranged repeatedly, each of the repeating units includes a first sub-pixel, a second sub-pixel, a third sub-pixel and a fourth sub-pixel adjacent to each other in sequence, wherein an imagined first center connection line connecting a center of the first sub-pixel and a center of the second sub-pixel and an imagined third center connection line connecting a center of the third sub-pixel and a center of the fourth sub-pixel are located on one side of an imagined second center connection line connecting the center of the second sub-pixel and the center of the third sub-pixel, a minimum distance between the first sub-pixel and the fourth sub-pixel is greater than a minimum distance between the second sub-pixel and the third sub-pixel; a light-transmitting portion located between adjacent repeating units.Type: ApplicationFiled: July 8, 2022Publication date: October 27, 2022Applicant: Hefei Visionox Technology Co., Ltd.Inventors: Lan LAN, Yi QU, Shaoya QIU, Dandan FENG, Menghua KANG, Qingqing DONG
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Patent number: 11302750Abstract: A pixel structure and an Organic Light-Emitting Diode (OLED) display panel. The pixel structure includes a number of pixel groups. Each of the pixel groups includes a first pixel and a second pixel adjacent in a first direction and disposed in a staggered manner in a second direction perpendicular to the first direction. Each of the first pixel and the second pixel includes sub-pixels of three different colors arranged along the second direction. A distance between two sub-pixels of a same color respectively of the first pixel and the second pixel in the first direction is equal to that in the second direction.Type: GrantFiled: June 8, 2018Date of Patent: April 12, 2022Assignee: KUNSHAN GO-VISIONOX OPTO-ELECTRONICS CO., LTD.Inventors: Dandan Feng, Xiujian Zhu, Xiaoxu Hu
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Patent number: 11283051Abstract: A display panel includes a substrate, an organic light emitting structure, a first electrode, a light extraction layer, a protection layer, and a thin film packaging layer, which are stacked in sequence. The organic light emitting structure, the first electrode, the light extraction layer and the protection layer are coated by the thin film packaging layer. The light extraction layer is located between the protection layer and the first electrode, and completely isolates the protection layer and the first electrode.Type: GrantFiled: March 12, 2020Date of Patent: March 22, 2022Assignee: KUNSHAN GO-VISIONOX OPTO-ELECTRONICS CO., LTDInventor: Dandan Feng
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Patent number: 11244490Abstract: The embodiments of the present application provide an image conversion method, an image conversion system, an input device, a display device and a non-transitory computer readable storage medium. The image conversion method comprises: receiving, by an input device, an airflow, and generating airflow information; obtaining, by a display device, dynamic parameters according to the airflow information; converting, by the display device, the static image into a dynamic image according to the dynamic parameters; displaying, by the display device, the converted dynamic image.Type: GrantFiled: July 31, 2019Date of Patent: February 8, 2022Assignee: BOE Technology Group Co., Ltd.Inventors: Dandan Feng, Feng Feng, Shaonan Zhang
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Publication number: 20210359029Abstract: A pixel structure and an Organic Light-Emitting Diode (OLED) display panel. The pixel structure includes a number of pixel groups. Each of the pixel groups includes a first pixel and a second pixel adjacent in a first direction and disposed in a staggered manner in a second direction perpendicular to the first direction. Each of the first pixel and the second pixel includes sub-pixels of three different colors arranged along the second direction. A distance between two sub-pixels of a same color respectively of the first pixel and the second pixel in the first direction is equal to that in the second direction.Type: ApplicationFiled: June 8, 2018Publication date: November 18, 2021Applicant: Kunshan Go-Visionox Opto-Electronics Co., Ltd.Inventors: Dandan FENG, Xiujian ZHU, Xiaoxu HU
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Publication number: 20210323544Abstract: Embodiments of the present disclosure provide a method and an apparatus for vehicle driving assistance and a method and an apparatus for use in a vehicle. In the method for vehicle driving assistance, a driving assistance request is received from a first vehicle, and first vehicle information of the first vehicle is obtained. The first vehicle information at least includes a current location of the first vehicle. Second vehicle information is obtained based on the current location of the first vehicle. The second vehicle information is related to at least one vehicle entering the same curve lane or ramp as the first vehicle. A driving advice is provided to the first vehicle based on the first vehicle information and the second vehicle information.Type: ApplicationFiled: August 24, 2018Publication date: October 21, 2021Inventors: Zhengong ZHAO, Dandan FENG
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Patent number: 10877641Abstract: The present disclosure proposes an image adjustment method, including: determining a distance between a user and a display apparatus; determining, according to a relationship between the distance and a foreground image or a background image displayed on the display apparatus, a target image to which action information of the user is directed, wherein the target image comprises at least one of the foreground image and the background image; determining an adjustment manner corresponding to the action information of the user; and adjusting the target image according to the adjustment manner.Type: GrantFiled: July 26, 2019Date of Patent: December 29, 2020Assignee: BOE TECHNOLOGY GROUP CO., LTD.Inventors: Honghong Jia, Dandan Feng
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Publication number: 20200212365Abstract: Provided are a display panel and a display device. The display panel includes a substrate, an organic light emitting structure, a first electrode, a light extraction layer, a protection layer, and a thin film packaging layer, which are stacked in sequence. The organic light emitting structure, the first electrode, the light extraction layer and the protection layer are coated by the thin film packaging layer. The light extraction layer is located between the protection layer and the first electrode, and completely isolates the protection layer and the first electrode.Type: ApplicationFiled: March 12, 2020Publication date: July 2, 2020Applicant: KUNSHAN GO-VISIONOX OPTO-ELECTRONICS CO., LTDInventor: Dandan FENG
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Publication number: 20200211249Abstract: The embodiments of the present application provide an image conversion method, an image conversion system, an input device, a display device and a non-transitory computer readable storage medium. The image conversion method comprises: receiving, by an input device, an airflow, and generating airflow information; obtaining, by a display device, dynamic parameters according to the airflow information; converting, by the display device, the static image into a dynamic image according to the dynamic parameters; displaying, by the display device, the converted dynamic image.Type: ApplicationFiled: July 31, 2019Publication date: July 2, 2020Inventors: Dandan FENG, Feng FENG, Shaonan ZHANG
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Publication number: 20200126517Abstract: The present disclosure proposes an image adjustment method, including: determining a distance between a user and a display apparatus; determining, according to a relationship between the distance and a foreground image or a background image displayed on the display apparatus, a target image to which action information of the user is directed, wherein the target image comprises at least one of the foreground image and the background image; determining an adjustment manner corresponding to the action information of the user; and adjusting the target image according to the adjustment manner.Type: ApplicationFiled: July 26, 2019Publication date: April 23, 2020Inventors: Honghong Jia, Dandan Feng