Patents by Inventor Xianbin Xu

Xianbin Xu 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: 20240080100
    Abstract: A broadband radio frequency signal optical fiber phase-stable transmission system includes a local end and a remote end connected by a dispersion compensation module and an optical fiber. The local end modulates a first auxiliary signal whose frequency is half of the frequency of the to-be-transmitted signal and a second auxiliary signal whose frequency is 1.5 times the frequency of the to-be-transmitted signal through the optical carrier and filters out a lower sideband to obtain an optical signal containing only the optical carrier, a first signal, and a second signal corresponds to the optical signal of the first-order upper sideband. The optical signal is transmitted to the remote end through the dispersion compensation module and the optical fiber.
    Type: Application
    Filed: September 2, 2022
    Publication date: March 7, 2024
    Inventors: Xiaofeng Jin, Yaoqi Xu, Jichen Qiu, Xiaohuan Sun, Xianbin Yu, Xiangdong Jin, Yinfang Xie
  • Patent number: 11579724
    Abstract: A touch-sensing module includes a sensing unit, an optical unit, a flexible circuit unit, and a transparent cover. The transparent cover is disposed on the optical unit. The sensing unit, the optical unit, and the transparent cover define an accommodating space. A connecting space is defined between the transparent cover and the flexible circuit unit. A fixing layer is disposed in the connecting space to connect the transparent cover and the flexible circuit unit.
    Type: Grant
    Filed: November 9, 2020
    Date of Patent: February 14, 2023
    Assignee: TPK Touch Solutions (Xiamen) Inc.
    Inventors: Xianbin Xu, Chunchi Lin, Anchin Liu, Weichou Chen
  • Publication number: 20220158122
    Abstract: Provided are an organic light-emitting diode (OLED) device and a manufacturing method therefor. The OLED device includes a substrate and an encapsulation layer. The substrate is divided into a pixel region and an encapsulation region. The substrate and the encapsulation layer are connected by means of a sealing medium. A first electrode layer, an organic light-emitting layer and a second electrode layer are stacked at the pixel region on the substrate, and a buffer layer is provided between the first electrode layer and the substrate. In the present disclosure, the buffer layer is provided so that metal ions of a glass substrate are blocked from penetrating into the first electrode layer/auxiliary electrode.
    Type: Application
    Filed: February 13, 2020
    Publication date: May 19, 2022
    Inventors: Tianxing LU, Haiyan WU, Xianbin XU, Yingguang ZHU, Jing XIE, Guohui ZHANG, Yonglan HU
  • Publication number: 20220147213
    Abstract: A touch-sensing module includes a sensing unit, an optical unit, a flexible circuit unit, and a transparent cover. The transparent cover is disposed on the optical unit. The sensing unit, the optical unit, and the transparent cover define an accommodating space. A connecting space is defined between the transparent cover and the flexible circuit unit. A fixing layer is disposed in the connecting space to connect the transparent cover and the flexible circuit unit.
    Type: Application
    Filed: November 9, 2020
    Publication date: May 12, 2022
    Inventors: Xianbin Xu, Chunchi Lin, Anchin Liu, Weichou Chen
  • Patent number: 10719150
    Abstract: A touch panel and a fabricating method thereof are provided in the instant disclosure. The touch panel having a non-display area and a display area includes a shielding layer disposed on a side of a substrate and defining the non-display area on the substrate; a sensing electrode layer disposed on the substrate at the same side as the shielding layer, wherein at least one portion of the sensing electrode layer is disposed on a surface of the substrate in the display area; a first protecting layer disposed in the display area and covering the sensing electrode layer; and a second protecting layer disposed in the non-display area and covering the shielding layer. By modifying the structure of the protecting layer, the height difference between the sensing electrode layer and the shielding layer may not cause the color difference due to the non-uniform protecting layer.
    Type: Grant
    Filed: January 16, 2018
    Date of Patent: July 21, 2020
    Assignee: TPK Touch Solutions (Xiamen) Inc.
    Inventors: Yuh-Wen Lee, Chuandai Tang, Xianbin Xu, Fengming Lin
  • Patent number: 10558071
    Abstract: The present invention is directed to an optical bonding apparatus with multiple layer structure including a pressure sensitive bonding layer and a thermal flow pressure sensitive bonding layer. The thermal flow pressure sensitive bonding layer is used for bonding to a rough surface of an object and superposing on the pressure sensitive bonding layer.
    Type: Grant
    Filed: September 7, 2010
    Date of Patent: February 11, 2020
    Assignee: TPK TOUCH SOLUTIONS (XIAMEN) INC.
    Inventors: Yuhwen Lee, Xianbin Xu, Qiong Yuan, Fengming Lin
  • Patent number: 10514480
    Abstract: A light guiding liquid glue and a touch sensitive display using the same are provided. The light guiding liquid glue includes a liquid glue and a plurality of light guiding particles dispersed in the liquid glue, wherein volume percent of the light guiding particles in the light guiding liquid glue ranges between 10% and 50%. The light guiding particles have a light scattering property, which can transfer a linear light into a flat light, and therefore the light guiding liquid glue of the present disclosure has a light guiding property. The touch sensitive display includes a display panel and a touch panel. The light guiding liquid glue is disposed between the display panel and the touch panel, which can transmit evenly lights emitted from the display panel to outside of the touch sensitive display.
    Type: Grant
    Filed: April 30, 2015
    Date of Patent: December 24, 2019
    Assignee: TPK Touch Solutions (Xiamen) Inc.
    Inventors: Yuh-Wen Lee, Qiong Yuan, Xianbin Xu
  • Publication number: 20190324565
    Abstract: A touch panel and a fabricating method thereof are provided in the instant disclosure. The touch panel having a non-display area and a display area includes a shielding layer disposed on a side of a substrate and defining the non-display area on the substrate; a sensing electrode layer disposed on the substrate at the same side as the shielding layer, wherein at least one portion of the sensing electrode layer is disposed on a surface of the substrate in the display area; a first protecting layer disposed in the display area and covering the sensing electrode layer; and a second protecting layer disposed in the non-display area and covering the shielding layer. By modifying the structure of the protecting layer, the height difference between the sensing electrode layer and the shielding layer may not cause the color difference due to the non-uniform protecting layer.
    Type: Application
    Filed: January 16, 2018
    Publication date: October 24, 2019
    Inventors: Yuh-Wen Lee, Chuangdai Tang, Xianbin Xu, Fengming Lin
  • Patent number: 10205129
    Abstract: The invention provides an organic light emitting display panel and a manufacturing method thereof, and a display device. In the organic light emitting display panel and the manufacturing method thereof, and the display device of the invention, since a quantum material layer exhibiting quantum size effects is arranged on a side of a color filter substrate close to an array substrate or on a side of an array substrate close to a color filter substrate, and can convert a part of light emitted thereinto from the organic light emitting unit into light with a same color as that of a corresponding sub-pixel, the utilization rate of light emitted from the organic light emitting unit is increased, brightness is improved, and power consumption is reduced.
    Type: Grant
    Filed: January 27, 2016
    Date of Patent: February 12, 2019
    Assignee: BOE TECHNOLOGY GROUP CO., LTD.
    Inventor: Xianbin Xu
  • Patent number: 9991398
    Abstract: The present disclosure provides a thin film transistor array substrate and a fabrication method thereof, and a display device. The thin film transistor array substrate includes an active layer. The active layer is formed using a zinc target under an environment of oxygen and nitrogen in a sputtering chamber. A source/drain buffer layer is formed on the active layer using the zinc target by a sputtering process in the sputtering chamber under an environment containing one of oxygen and nitrogen.
    Type: Grant
    Filed: September 15, 2015
    Date of Patent: June 5, 2018
    Assignee: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Dini Xie, Meili Wang, Xianbin Xu, Liangchen Yan, Xiaojin Zhang
  • Patent number: 9983707
    Abstract: A touch panel includes a cover plate, a light transmissive separating layer, an opaque layer and a touch sensing layer. The cover plate has an inner surface and a plate lateral surface adjoined to each other. The inner surface has a first portion and a second portion adjoined to each other. The light transmissive separating layer covers the first portion and has a peripheral zone and a central zone. The peripheral zone surrounds the central zone. The light transmissive separating layer has a light transmissive lateral surface distal to the central zone. The opaque layer covers the peripheral zone and has an opaque outer lateral surface substantially aligned with the light transmissive lateral surface. The touch sensing layer is located on the central zone, and the light transmissive separating layer separates the cover plate and the touch sensing layer.
    Type: Grant
    Filed: March 4, 2016
    Date of Patent: May 29, 2018
    Assignee: TPK Touch Solutions (Xiamen) Inc.
    Inventors: Ho-Hsun Chi, Fengming Lin, Xianbin Xu, Yuh-Wen Lee, Jinpiao Chen, Zhiqian Ye
  • Publication number: 20180136751
    Abstract: A touch panel and a fabricating method thereof are provided in the instant disclosure. The touch panel having a non-display area and a display area includes a shielding layer disposed on a side of a substrate and defining the non-display area on the substrate; a sensing electrode layer disposed on the substrate at the same side as the shielding layer, wherein at least one portion of the sensing electrode layer is disposed on a surface of the substrate in the display area; a first protecting layer disposed in the display area and covering the sensing electrode layer; and a second protecting layer disposed in the non-display area and covering the shielding layer. By modifying the structure of the protecting layer, the height difference between the sensing electrode layer and the shielding layer may not cause the color difference due to the non-uniform protecting layer.
    Type: Application
    Filed: January 16, 2018
    Publication date: May 17, 2018
    Inventors: Yuh-Wen Lee, Chuangdai Tang, Xianbin Xu, Fengming Lin
  • Patent number: 9958972
    Abstract: The disclosure provides a sensing structure of a touch panel, which includes a shielding layer and a sensing layer. The shielding layer is provided with one hollow portion, and the sensing layer is arranged under the shielding layer and located around the hollow portion. The disclosure further provides a cover plate structure of a touch panel and the touch panel. In the touch panel, the cover plate structure of the touch panel and the sensing structure of a touch panel provided by the disclosure, the sensing layer is located under the shielding layer and around the hollow portion. Thus, the sensing layer is covered by the shielding layer and avoids the hollow portion of a pattern zone, so that the sensing layer cannot be seen through the hollow portion, and the appearance quality of the touch panel is improved.
    Type: Grant
    Filed: June 17, 2014
    Date of Patent: May 1, 2018
    Inventors: Ho-Hsun Chi, Bin Lai, Xianbin Xu, Fenghui Feng
  • Patent number: 9951255
    Abstract: A touch panel, comprises a substrate, a sensing layer disposed on the substrate, wherein the sensing layer includes a plurality of electrode patterns disposed on at least one surface of the substrate, and arranged in interval; an optical matching glue disposed on the sensing layer and filled in the intervals, wherein the refractive index of the optical matching glue matches the refractive index of the sensing layer. The present invention further comprises an optical matching glue and the manufacturing method thereof. When using the touch panel of the present invention, the defects of appearance caused by the refractive index difference between the electrode pattern and the intervals can be reduced without any additional process.
    Type: Grant
    Filed: July 17, 2014
    Date of Patent: April 24, 2018
    Assignee: TPK Touch Solution (Xiamen) Inc.
    Inventors: Yuh-Wen Lee, Chun-Min Hu, Congming Chen, Yea-Wan Chen, Lichun Yang, Qiong Yuan, Xianbin Xu, Kwan-Sin Ho, Hua Yun, Feng Zhao
  • Patent number: 9952625
    Abstract: A touch panel and a method of manufacturing the same are provided. The touch panel comprises: a cover substrate comprising a visible area and a non-visible area, wherein the non-visible area is located in a peripheral area of the visible area; an electrode layer formed on the visible area and the non-visible area of the cover substrate; a conductive masking layer formed on the non-visible area and disposed on a part of the electrode layer that is located on the non-visible area; and a plurality of connecting wires formed on the conductive masking layer and electrically connected to the electrode layer through uniaxial conduction of the conductive masking layer. The present disclosure comprises a method of manufacturing the touch panel. Accordingly, product yield is increased and touch sensing precision is maintained.
    Type: Grant
    Filed: December 17, 2012
    Date of Patent: April 24, 2018
    Assignee: TPK Touch Solutions (Xiamen) Inc.
    Inventors: Yuh-Wen Lee, Xianbin Xu, Keming Ruan, Qiong Yuan
  • Patent number: 9948296
    Abstract: The present disclosure provides a conductive film of a touch panel. The conductive film has a film and a plurality of a plurality of hydrophobic units. The film is used for sensing touch signals, and the hydrophobic units are disposed in the film with intervals. Conductive material of the conductive film of the touch panel is distributed outside the region of the hydrophobic units, and as the hydrophobic units have good light transmittance, the touch panel of the present disclosure has a characteristic of high light transmittance.
    Type: Grant
    Filed: December 17, 2014
    Date of Patent: April 17, 2018
    Assignee: TPK Touch Solutions (Xiamen) Inc.
    Inventors: Yuh-Wen Lee, Xianbin Xu, Keming Ruan, Fengming Lin
  • Patent number: 9874954
    Abstract: A touch panel and a fabricating method thereof are provided in the instant disclosure. The touch panel having a non-display area and a display area includes a shielding layer disposed on a side of a substrate and defining the non-display area on the substrate; a sensing electrode layer disposed on the substrate at the same side as the shielding layer, wherein at least one portion of the sensing electrode layer is disposed on a surface of the substrate in the display area; a first protecting layer disposed in the display area and covering the sensing electrode layer; and a second protecting layer disposed in the non-display area and covering the shielding layer. By modifying the structure of the protecting layer, the height difference between the sensing electrode layer and the shielding layer may not cause the color difference due to the non-uniform protecting layer.
    Type: Grant
    Filed: June 4, 2014
    Date of Patent: January 23, 2018
    Assignee: TPK Touch Solutions (Xiamen) Inc.
    Inventors: Yuh-Wen Lee, Chuangdai Tang, Xianbin Xu, Fengming Lin
  • Publication number: 20170263734
    Abstract: The present disclosure provides a thin film transistor array substrate and a fabrication method thereof, and a display device. The thin film transistor array substrate includes an active layer. The active layer is formed using a zinc target under an environment of oxygen and nitrogen in a sputtering chamber. A source/drain buffer layer is formed on the active layer using the zinc target by a sputtering process in the sputtering chamber under an environment containing one of oxygen and nitrogen.
    Type: Application
    Filed: September 15, 2015
    Publication date: September 14, 2017
    Inventors: Dini XIE, Meili WANG, Xianbin XU, Liangchen YAN, Xiaojin ZHANG
  • Publication number: 20170192543
    Abstract: A touch panel and a fabricating method thereof are provided in the instant disclosure. The touch panel having a non-display area and a display area includes a shielding layer disposed on a side of a substrate and defining the non-display area on the substrate; a sensing electrode layer disposed on the substrate at the same side as the shielding layer, wherein at least one portion of the sensing electrode layer is disposed on a surface of the substrate in the display area; a first protecting layer disposed in the display area and covering the sensing electrode layer; and a second protecting layer disposed in the non-display area and covering the shielding layer. By modifying the structure of the protecting layer, the height difference between the sensing electrode layer and the shielding layer may not cause the color difference due to the non-uniform protecting layer.
    Type: Application
    Filed: June 4, 2014
    Publication date: July 6, 2017
    Applicant: TPK Touch Solutions (Xiamen) Inc.
    Inventors: Yuh-Wen Lee, Chuangdai Tang, Xianbin Xu, Fengming Lin
  • Publication number: 20170179438
    Abstract: The invention provides an organic light emitting display panel and a manufacturing method thereof, and a display device. In the organic light emitting display panel and the manufacturing method thereof, and the display device of the invention, since a quantum material layer exhibiting quantum size effects is arranged on a side of a color filter substrate close to an array substrate or on a side of an array substrate close to a color filter substrate, and can convert a part of light emitted thereinto from the organic light emitting unit into light with a same color as that of a corresponding sub-pixel, the utilization rate of light emitted from the organic light emitting unit is increased, brightness is improved, and power consumption is reduced.
    Type: Application
    Filed: January 27, 2016
    Publication date: June 22, 2017
    Inventor: Xianbin XU