Patents by Inventor Ying QUAN

Ying QUAN 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: 11032538
    Abstract: A method of inspecting and controlling applied to a process of a testing a camera for correct color temperature in image-capturing includes: obtaining a first device identifier of light sources; obtaining a second device identifier of control devices; wherein each control device governs the opening or closing of a light source; associating the first device identifiers with each second device identifier, and generating a binding list; obtaining the second device identifier corresponding to a camera device; comparing the second device identifier corresponding to the camera device with the binding list, and recording the corresponding first device identifiers; wherein the camera device takes pictures under the light source corresponding to the first device identifiers to obtain image for analysis and analyzing whether image-capturing function of the camera is normal. A computer device and a storage medium for performing the above-described method are also disclosed.
    Type: Grant
    Filed: November 27, 2019
    Date of Patent: June 8, 2021
    Assignee: TRIPLE WIN TECHNOLOGY (SHENZHEN) CO.LTD.
    Inventors: Rui Feng, Wen-Tseng Chiang, Yu-Tsang Tu, Yen-Sheng Lin, Ying-Quan Zhao
  • Patent number: 10991960
    Abstract: A flow battery system has an electrolyte storage tank, a flow battery, and a box-type flow battery system. A circular pipe I and a circular pipe II are provided in the electrolyte storage tank; the circular pipe II is communicated with an electrolyte return opening; the circular pipe I is communicated with an electrolyte delivery outlet; the annular perimeter of the circular pipe I is not equal to the annular perimeter of the circular pipe II. The multi-layer circular pipe structure in the storage tank reduces the flowing dead zone of electrolyte in the storage tank. Moreover, The reduction in the longitudinal distance between the electrolyte delivery outlet and the electrolyte return opening also reduced the problem of SOC lag so that the SOC monitoring accuracy of the flow battery is improved.
    Type: Grant
    Filed: March 14, 2016
    Date of Patent: April 27, 2021
    Assignee: DALIAN RONGKEPOWER CO., LTD
    Inventors: Jingbo Wu, Huamin Zhang, Xiangkun Ma, Hongbo Wang, Ying Quan, You Wang, Xi Han, Jun Li
  • Publication number: 20210099694
    Abstract: A method of inspecting and controlling applied to a process of a testing a camera for correct color temperature in image-capturing includes: obtaining a first device identifier of light sources; obtaining a second device identifier of control devices; wherein each control device governs the opening or closing of a light source; associating the first device identifiers with each second device identifier, and generating a binding list; obtaining the second device identifier corresponding to a camera device; comparing the second device identifier corresponding to the camera device with the binding list, and recording the corresponding first device identifiers; wherein the camera device takes pictures under the light source corresponding to the first device identifiers to obtain image for analysis and analyzing whether image-capturing function of the camera is normal. A computer device and a storage medium for performing the above-described method are also disclosed.
    Type: Application
    Filed: November 27, 2019
    Publication date: April 1, 2021
    Inventors: RUI FENG, WEN-TSENG CHIANG, YU-TSANG TU, YEN-SHENG LIN, YING-QUAN ZHAO
  • Publication number: 20210016325
    Abstract: A testing apparatus includes a first testing module, a pipeline, a grabbing mechanism, and a second testing module. The pipeline includes an input line and an output line arranged in parallel. The grabbing mechanism is arranged perpendicularly between the input line and the output line. The first testing module and the second testing module are arranged below the grabbing mechanism. The grabbing mechanism grabs a workpiece from the input line and places the workpiece at the first testing module or the second testing module for testing the workpiece. The grabbing mechanism grabs the workpiece from the first testing module or the second testing module and places the workpiece on the output line for outputting the workpiece.
    Type: Application
    Filed: August 7, 2019
    Publication date: January 21, 2021
    Inventor: YING-QUAN ZHAO
  • Patent number: 10863597
    Abstract: A surface light source device and system for monitoring uniformity of brightness of the device are disclosed, the device includes a light source unit; a light guide plate, and at least one light uniformity plate. The light guide plate includes a light incident surface and a light emitting surface, the light incident surface is disposed in a light emitting direction of the light source unit; and the light incident surface is disposed in a light emitting direction of the light source unit. The at least one light uniformity plate comprises a light receiving surface facing the light emitting surface, the light receiving surface is defined with a plurality of zones, and each zone is provided with a photosensitive element which senses and measures the brightness of light. A method of operating the monitoring system is also disclosed.
    Type: Grant
    Filed: March 26, 2020
    Date of Patent: December 8, 2020
    Assignee: TRIPLE WIN TECHNOLOGY(SHENZHEN) CO. LTD.
    Inventors: Meng-Qiu Li, Gang-Jia Li, Ying-Quan Zhao, Yen-Sheng Lin
  • Patent number: 10773478
    Abstract: A testing device includes a positioning assembly and a testing assembly. The positioning assembly positions a workpiece. The testing assembly tests the workpiece. The positioning assembly includes a mounting seat defining a receiving slot for receiving and positioning the workpiece. The mounting seat includes a first positioning surface and a second positioning surface. The positioning assembly includes a side pusher configured to move toward the receiving slot. The side pusher includes a first pushing surface and a second pushing surface. When the side pusher is driven to move toward the receiving slot, the first pushing surface and the second pushing surface push two surfaces of the workpiece to make opposite two surfaces of the workpiece come in contact with the first positioning surface and the second positioning surface to position the workpiece in the receiving slot.
    Type: Grant
    Filed: August 21, 2019
    Date of Patent: September 15, 2020
    Assignee: TRIPLE WIN TECHNOLOGY (SHENZHEN) CO. LTD.
    Inventor: Ying-Quan Zhao
  • Patent number: 10325176
    Abstract: A method of assessing the quality of an retinal image (such as a fundus image) includes selecting at least one region of interest within a retinal image corresponding to a particular structure of the eye (e.g. the optic disc or the macula), and a quality score is calculated in respect of the, or each, region-of-interest. Each region of interest is typically one associated with pathology, as the optic disc and the macula are. Optionally, a quality score may be calculated also in respect of the eye as a whole (i.e. over the entire image, if the entire image corresponds to the retina).
    Type: Grant
    Filed: August 25, 2015
    Date of Patent: June 18, 2019
    Assignee: AGENCY FOR SCIENCE, TECHNOLOGY AND RESEARCH
    Inventors: Fengshou Yin, Wing Kee Damon Wong, Jiang Liu, Beng Hai Lee, Zhuo Zhang, Kavitha Gopalakrishnan, Ying Quan, Ai Ping Yow
  • Publication number: 20190131639
    Abstract: A flow battery system has an electrolyte storage tank, a flow battery, and a box-type flow battery system. A circular pipe I and a circular pipe II are provided in the electrolyte storage tank; the circular pipe II is communicated with an electrolyte return opening; the circular pipe I is communicated with an electrolyte delivery outlet; the annular perimeter of the circular pipe I is not equal to the annular perimeter of the circular pipe II. The multi-layer circular pipe structure in the storage tank reduces the flowing dead zone of electrolyte in the storage tank. Moreover, The reduction in the longitudinal distance between the electrolyte delivery outlet and the electrolyte return opening also reduced the problem of SOC lag so that the SOC monitoring accuracy of the flow battery is improved.
    Type: Application
    Filed: March 14, 2016
    Publication date: May 2, 2019
    Inventors: Jingbo WU, Huamin ZHANG, Xiangkun MA, Hongbo WANG, Ying QUAN, You WANG, Xi HAN, Jun LI
  • Publication number: 20180181833
    Abstract: A method of assessing the quality of an retinal image (such as a fundus image) includes selecting at least one region of interest within a retinal image corresponding to a particular structure of the eye (e.g. the optic disc or the macula), and a quality score is calculated in respect of the, or each, region-of-interest. Each region of interest is typically one associated with pathology, as the optic disc and the macula are. Optionally, a quality score may be calculated also in respect of the eye as a whole (i.e. over the entire image, if the entire image corresponds to the retina).
    Type: Application
    Filed: August 25, 2015
    Publication date: June 28, 2018
    Inventors: Fengshou YIN, Wing Kee Damon WONG, Jiang LIU, Beng Hai LEE, Zhuo ZHANG, Kavitha GOPALAKRISHNAN, Ying QUAN, Al Ping YOW
  • Patent number: 9469904
    Abstract: A surface processing method for a high hardness and abrasion resistant zinc alloy surface of imitation plating hexavalent chromium, includes following steps. Perform polishing for surface of zinc alloy workpiece, and leave it to dry; place the dried up workpiece into Hydrofluoric Acid solution to raise adhesion; wash the activated workpiece clean with pure water, and then place it in a silane oxide solution, to process it into silane conversion film; place the workpiece into an electrophoresis solution to perform electrophoresis, to achieve an electrophoresis application layer; use an UF solution to wash the workpiece; perform pre-drying for the workpiece; perform UV curing for the workpiece; hang the workpiece in a PVD furnace, perform sputtering of chromium, to form a metal-ceramic composite film; and perform PVD on surface of the workpiece, to deposit a layer of transparent DLC film on the workpiece.
    Type: Grant
    Filed: July 21, 2015
    Date of Patent: October 18, 2016
    Assignee: NINGBO RUNNER INDUSTRIAL CORPORATION
    Inventors: Hu-Dong Niu, Ying-Quan Wang, Song Ming, Zi-Bao Wu
  • Publication number: 20160122556
    Abstract: Disclosed is a spray layer capable of germ eradication, finger prints prevention, and good touch feeling, comprising ingredients of following weight percentage (wt %): polyurethanes resin 20 wt %˜40 wt %, isocyanate curing agent 3 wt %˜10 wt %, touch feeling agent 6 wt %˜15 wt %, dissipation agent 1 wt %˜2 wt %, drier activation agent 0.1 wt %˜1 wt %, leveling agent 0.5 wt %˜2 wt %, diluting agent 10 wt %˜40 wt %, graffiti barrier agent 5 wt %˜15 wt %, germicide A 0.5 wt %˜1.5 wt %,germicide B 0.2 wt %˜1 wt %. Also disclosed are a method of spraying the spray layer, and an application of the spray layer.
    Type: Application
    Filed: September 11, 2015
    Publication date: May 5, 2016
    Inventors: Zhou-Ji Yang, Ying-Quan Wang
  • Publication number: 20160024661
    Abstract: A surface processing method for a high hardness and abrasion resistant zinc alloy surface of imitation plating hexavalent chromium, includes following steps. Perform polishing for surface of zinc alloy workpiece, and leave it to dry; place the dried up workpiece into Hydrofluoric Acid solution to raise adhesion; wash the activated workpiece clean with pure water, and then place it in a silane oxide solution, to process it into silane conversion film; place the workpiece into an electrophoresis solution to perform electrophoresis, to achieve an electrophoresis application layer; use an UF solution to wash the workpiece; perform pre-drying for the workpiece; perform UV curing for the workpiece ; hang the workpiece in a PVD furnace, perform sputtering of chromium, to form a metal-ceramic composite film; and perform PVD on surface of the workpiece, to deposit a layer of transparent DLC film on the workpiece.
    Type: Application
    Filed: July 21, 2015
    Publication date: January 28, 2016
    Inventors: Hu-Dong Niu, Ying-Quan Wang, Song Ming, Zi-Bao Wu
  • Patent number: 9007842
    Abstract: A method for determining a retention time in a solid state device (SSD), comprising the steps of providing a plurality of write operations to a memory, determining a reference voltage for each of the write operations, determining a difference between (i) the reference voltage after each of the write operations and (ii) a target reference voltage and if the difference is above a predetermined value, generating a flag indicating an excessive retention has occurred.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: April 14, 2015
    Assignee: Seagate Technology LLC
    Inventors: Zhengang Chen, Jeremy Werner, Ying Quan Wu, Erich F. Haratsch
  • Publication number: 20140269048
    Abstract: A method for determining a retention time in a solid state device (SSD), comprising the steps of providing a plurality of write operations to a memory, determining a reference voltage for each of the write operations, determining a difference between (i) the reference voltage after each of the write operations and (ii) a target reference voltage and if the difference is above a predetermined value, generating a flag indicating an excessive retention has occurred.
    Type: Application
    Filed: March 15, 2013
    Publication date: September 18, 2014
    Applicant: LSI CORPORATION
    Inventors: Zhengang Chen, Jeremy Werner, Ying Quan Wu, Erich F. Haratsch
  • Patent number: 6118439
    Abstract: A voltage supply circuit for an LCD driver employs two voltage dividers. A low current voltage divider includes resistive elements having a high resistance, thus providing a bias voltage with a low current. A high current voltage divider includes resistive elements having low resistances, thus providing a bias voltage with a high current. The high current voltage divider provides bias voltage levels with high current at the beginning of each time phase change. Thus, the liquid crystal display receives a high current when updating the bias voltage levels on the LCD, thereby producing a fast settling time. When the bias voltage levels are held constant, however, only the low current voltage divider provides the bias voltage levels to reduce power consumption. A halt mode prevents the liquid crystal display and driver from consuming any power by disconnecting both voltage dividers from the voltage source when in sleep mode.
    Type: Grant
    Filed: February 10, 1998
    Date of Patent: September 12, 2000
    Assignee: National Semiconductor Corporation
    Inventors: Franklin S. Ho, William E. Miller, Ying Quan Zhong, Richard E. Crippen