Patents by Inventor Yanxue Zhang

Yanxue Zhang 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: 20240088767
    Abstract: The present application provides a vibration motor, including a casing with an accommodating space, a vibrator assembly, a stator assembly, and elastic members accommodated in the accommodating space. The stator assembly is fixed to the casing, and the vibrator assembly is movably connected to the casing through elastic members. The vibrator assembly includes a support assembly having two ends fixedly connected to corresponding elastic members, and the stator assembly is fixed to the casing. The support assembly includes a skeleton and an adhesive layer at least partially covered on an outer side of the skeleton. The vibrator assembly further includes a coil nested outside the adhesive layer, and the stator assembly is configured to provide a driving force for the vibrator assembly to move along a vibration direction.
    Type: Application
    Filed: December 29, 2022
    Publication date: March 14, 2024
    Inventors: Zixu Hua, Junsheng Wang, Qiang Zhang, Yanxue Zhi
  • Publication number: 20240069395
    Abstract: Provided is a curved liquid crystal display panel, including a color film substrate and an array substrate. An orthographic projection of the color film substrate on the array substrate is within the array substrate. The color film substrate includes a first side surface and a second side surface. The array substrate includes a third side surface and a fourth side surface. The first side surface is adjacent to and staggered from the third side surface. The second side surface is adjacent to and staggered from the fourth side surface. At positions where the third side surface and the fourth side surface are disposed, each of a side, proximal to the color film substrate, of the array substrate and a side, distal from the color film substrate, of the array substrate includes a structure formed by a grinding process.
    Type: Application
    Filed: August 22, 2022
    Publication date: February 29, 2024
    Inventors: Yanxue ZHANG, Zhoushuo CHU, Yong ZENG, Yanru GUO, Chao ZHONG, Lei QIN, Zeyu QU, Shuai LI, Zhonglin LI, Yufeng BAO, Yuting ZHANG
  • Patent number: 11355521
    Abstract: A double-sided display panel and a display device are provided. The double-sided display panel includes a first display module, a second display module, a conductive layer, and a driving module. The conductive layer is electrically connected to at least one of the first thin film transistor substrate of the first display module and the second thin film transistor substrate of the second display module.
    Type: Grant
    Filed: November 7, 2019
    Date of Patent: June 7, 2022
    Inventors: Yanxue Zhang, Gang Yu
  • Patent number: 11175534
    Abstract: A liquid crystal display module, a display device, and a fabricating method thereof are provided. The liquid crystal display module has: a first substrate having a first display portion and a first bending portion; a second substrate having a second display portion, a second bending portion, and a binding portion, wherein an edge of the binding portion exceeds an edge of the first bending portion; a packaging unit; a first circuit board connected to the binding portion by the package unit; and the backlight module.
    Type: Grant
    Filed: September 11, 2019
    Date of Patent: November 16, 2021
    Inventor: Yanxue Zhang
  • Publication number: 20210333638
    Abstract: A liquid crystal display module, a display device, and a fabricating method thereof are provided. The liquid crystal display module has: a first substrate having a first display portion and a first bending portion; a second substrate having a second display portion, a second bending portion, and a binding portion, wherein an edge of the binding portion exceeds an edge of the first bending portion; a packaging unit; a first circuit board connected to the binding portion by the package unit; and the backlight module.
    Type: Application
    Filed: September 11, 2019
    Publication date: October 28, 2021
    Applicant: HUIZHOU CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventor: Yanxue ZHANG
  • Publication number: 20210335825
    Abstract: A double-sided display panel and a display device are provided. The double-sided display panel includes a first display module, a second display module, a conductive layer, and a driving module. The conductive layer is electrically connected to at least one of the first thin film transistor substrate of the first display module and the second thin film transistor substrate of the second display module.
    Type: Application
    Filed: November 7, 2019
    Publication date: October 28, 2021
    Applicant: HUIZHOU CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Yanxue ZHANG, Gang YU
  • Patent number: 11024203
    Abstract: Provided is a flexible display device, comprising a flexible display panel screen and at least one hand held part, wherein each hand held part is connected to an end of the flexible display screen, and each hand held part comprises a housing body and at least one circuit board accommodated in the housing body, and the housing body and the end of the flexible display screen are installed together, and the at least one circuit board is electrically connected with the flexible display screen. The flexible display device utilizes a flexible display screen, and a hand held part is provided at the end of the flexible display screen. When in use, the flexible display screen is unfolded and viewed by the user holding the hand held part. When not in use, the flexible display screen can be curled for easy carrying with no size restriction.
    Type: Grant
    Filed: February 5, 2018
    Date of Patent: June 1, 2021
    Assignee: HUIZHOU CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventor: Yanxue Zhang
  • Publication number: 20210090474
    Abstract: Provided is a flexible display device, comprising a flexible display panel screen and at least one hand held part, wherein each hand held part is connected to an end of the flexible display screen, and each hand held part comprises a housing body and at least one circuit board accommodated in the housing body, and the housing body and the end of the flexible display screen are installed together, and the at least one circuit board is electrically connected with the flexible display screen. The flexible display device utilizes a flexible display screen, and a hand held part is provided at the end of the flexible display screen. When in use, the flexible display screen is unfolded and viewed by the user holding the hand held part. When not in use, the flexible display screen can be curled for easy carrying with no size restriction.
    Type: Application
    Filed: February 5, 2018
    Publication date: March 25, 2021
    Inventor: Yanxue ZHANG
  • Patent number: 10690965
    Abstract: A quantum dot diaphragm is disclosed. The quantum dot diaphragm comprises a color gamut conversion region and a color gamut non-effective region surrounding the color gamut conversion region, wherein the color gamut non-effective region is provided with a quantum phosphor layer. According to the present disclosure, the color gamut non-effective region is provided with the quantum phosphor layer, so that the technical defect that an area of the diaphragm along the cutting line would become useless when the diaphragm is cut can be eliminated, and a color gamut conversion function of the quantum dot diaphragm can be further improved. The manufacturing procedure of the quantum dot diaphragm according to the present disclosure is simple.
    Type: Grant
    Filed: May 14, 2015
    Date of Patent: June 23, 2020
    Assignee: WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventor: Yanxue Zhang
  • Patent number: 10660203
    Abstract: A display and a circuit board structure thereof are provided. The circuit board structure includes a first circuit board, a second circuit board and a connection structure. The connection structure is disposed on the first circuit board, the second circuit board has gold fingers, the connection structure has pins corresponding to the gold fingers, and the connection structure conducts the first circuit board and the second circuit board by connecting the pins with the gold fingers. Therefore, an extra FFC and a connector disposed on the second circuit board for connecting the first circuit board and the second circuit board are saved to achieve cost reduction and assembling process simplification.
    Type: Grant
    Filed: January 17, 2018
    Date of Patent: May 19, 2020
    Assignee: HUIZHOU CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventor: Yanxue Zhang
  • Patent number: 10656325
    Abstract: The present invention provides a liquid crystal display and a backlight module thereof, the backlight module includes a back plate, a backlight source and a frame glue, the backlight source is disposed on the back plate, the frame glue comprises a fixing member and an adjusting member, the fixing member fixedly connects with the back plate, the adjusting member comprises two first frames disposed opposite to each other in a first direction and two second frames disposed opposite to each other in a second direction, the two first frames and the two second frames detachably connect with the fixing member, the two first frames and the two second frames are used for fixing the display panel. When the backlight module is applied to display panels of different sizes, only the adjusting member corresponding to the display panel needs to be selected.
    Type: Grant
    Filed: January 18, 2018
    Date of Patent: May 19, 2020
    Assignee: HUIZHOU CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventor: Yanxue Zhang
  • Patent number: 10606109
    Abstract: The present disclosure provides a display device including a display panel, a driving circuit, a chip on film and an outer frame, wherein the outer frame includes a bottom frame and a side frame, the driving circuit is located between the display panel and the bottom frame, the display panel includes a TFT array substrate, the TFT array substrate includes a display portion and a bending portion, the display portion is disposed opposite to the bottom frame, the bending portion is disposed opposite to the side frame, and the bending portion is connected to the driving circuit through the chip on film. The TFT array substrate for a display device provided by the present disclosure includes a display portion and a bending portion, the bending portion is connected with the driving circuit through the chip on film, the COF is adhered to the OLB area on the bending portion.
    Type: Grant
    Filed: January 17, 2018
    Date of Patent: March 31, 2020
    Assignee: HUIZHOU CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventor: Yanxue Zhang
  • Publication number: 20190384092
    Abstract: The present disclosure provides a display device including a display panel, a driving circuit, a chip on film and an outer frame, wherein the outer frame includes a bottom frame and a side frame, the driving circuit is located between the display panel and the bottom frame, the display panel includes a TFT array substrate, the TFT array substrate includes a display portion and a bending portion, the display portion is disposed opposite to the bottom frame, the bending portion is disposed opposite to the side frame, and the bending portion is connected to the driving circuit through the chip on film. The TFT array substrate for a display device provided by the present disclosure includes a display portion and a bending portion, the bending portion is connected with the driving circuit through the chip on film, the COF is adhered to the OLB area on the bending portion.
    Type: Application
    Filed: January 17, 2018
    Publication date: December 19, 2019
    Inventor: Yanxue ZHANG
  • Publication number: 20190387624
    Abstract: A display and a circuit board structure thereof are provided. The circuit board structure includes a first circuit board, a second circuit board and a connection structure. The connection structure is disposed on the first circuit board, the second circuit board has gold fingers, the connection structure has pins corresponding to the gold fingers, and the connection structure conducts the first circuit board and the second circuit board by connecting the pins with the gold fingers. Therefore, an extra FFC and a connector disposed on the second circuit board for connecting the first circuit board and the second circuit board are saved to achieve cost reduction and assembling process simplification.
    Type: Application
    Filed: January 17, 2018
    Publication date: December 19, 2019
    Inventor: Yanxue ZHANG
  • Publication number: 20190383994
    Abstract: The present invention provides a liquid crystal display and a backlight module thereof, the backlight module includes a back plate, a backlight source and a frame glue, the backlight source is disposed on the back plate, the frame glue comprises a fixing member and an adjusting member, the fixing member fixedly connects with the back plate, the adjusting member comprises two first frames disposed opposite to each other in a first direction and two second frames disposed opposite to each other in a second direction, the two first frames and the two second frames detachably connect with the fixing member, the two first frames and the two second frames are used for fixing the display panel. When the backlight module is applied to display panels of different sizes, only the adjusting member corresponding to the display panel needs to be selected.
    Type: Application
    Filed: January 18, 2018
    Publication date: December 19, 2019
    Inventor: Yanxue ZHANG
  • Patent number: 10429686
    Abstract: A heat dissipation module includes a plurality of airflow ducts that are arranged in an interior space of a heat dissipation chamber with two ends of the plurality of airflow ducts respectively connected to two end surfaces of the heat dissipation chamber and internal spaces of the plurality of airflow ducts in communication with the outside of the heat dissipation chamber. A plurality of pairs of fans are provided on the heat dissipation chamber to respectively correspond to the two ends of the plurality of airflow ducts. A coolant liquid is filled between outer walls of the airflow ducts and an inner wall of the heat dissipation chamber. The heat dissipation module is attachable to a lightbar of a liquid crystal display to effectively dissipate heat generated by the lightbar.
    Type: Grant
    Filed: May 6, 2019
    Date of Patent: October 1, 2019
    Assignee: SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventor: Yanxue Zhang
  • Publication number: 20190258106
    Abstract: A heat dissipation module includes a plurality of airflow ducts that are arranged in an interior space of a heat dissipation chamber with two ends of the plurality of airflow ducts respectively connected to two end surfaces of the heat dissipation chamber and internal spaces of the plurality of airflow ducts in communication with the outside of the heat dissipation chamber. A plurality of pairs of fans are provided on the heat dissipation chamber to respectively correspond to the two ends of the plurality of airflow ducts. A coolant liquid is filled between outer walls of the airflow ducts and an inner wall of the heat dissipation chamber. The heat dissipation module is attachable to a lightbar of a liquid crystal display to effectively dissipate heat generated by the lightbar.
    Type: Application
    Filed: May 6, 2019
    Publication date: August 22, 2019
    Inventor: Yanxue Zhang
  • Patent number: 10330969
    Abstract: The present invention provides a heat dissipation module and a liquid crystal display.
    Type: Grant
    Filed: April 10, 2017
    Date of Patent: June 25, 2019
    Assignee: SHENZHEN CHINA SAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventor: Yanxue Zhang
  • Patent number: 10268071
    Abstract: A light guide plate which includes a light incident surface, a light conversion element, an accommodation through hole and a diffusion element, the accommodation through hole is formed in the light guide plate and is adjacent to the light incident surface, the light conversion element is accommodated in the accommodation through hole, and the diffusion element is disposed on the light incident surface. Also disclosed is a light having a backlight module and a liquid crystal display having the light guide plate. A light conversion element is accommodated in the light guide plate, so as to avoid over-heating the light conversion element to further avoid reducing the color gamut of the product.
    Type: Grant
    Filed: June 3, 2015
    Date of Patent: April 23, 2019
    Assignees: Shenzhen China Star Optoelectronics Technology Co., Ltd., Wuhan China Star Optoelectronics Technology Co., Ltd.
    Inventor: Yanxue Zhang
  • Patent number: 10162100
    Abstract: A backlight source structure of a liquid crystal display apparatus is provided and includes a plurality of light-guiding light source elements. Each of the light-guiding light source elements includes: a light source and a light-source packaging body. The light-source packaging body is an elongated strip with a light-guiding effect. The light-guiding light source elements are connected to form a light guide plate. A situation where an entire light guide plate malfunctions due to partial damage is prevented.
    Type: Grant
    Filed: May 17, 2016
    Date of Patent: December 25, 2018
    Assignee: WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventor: Yanxue Zhang