Patents by Inventor Hsiang Wang

Hsiang Wang 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: 20200083419
    Abstract: A light emitting device including a light emitting unit, two electrodes, a reflective member, and a light transmissive member is provided. The two electrodes are disposed on one side of the light emitting unit, and electrically connected to the light emitting unit. The reflective member is disposed on the other side of the light emitting unit, and has at least one reflective surface. The light transmissive member is disposed between the reflective member and the light emitting unit, and covers a part of the light emitting unit. A lateral surface of the light transmissive member is served as a light emitting surface of the light emitting device. A manufacturing method of a light emitting device is also provided.
    Type: Application
    Filed: August 19, 2019
    Publication date: March 12, 2020
    Applicant: Genesis Photonics Inc.
    Inventors: Yun-Han Wang, Chin-Hua Hung, Jui-Fu Chang, Chuan-Yu Liu, Yu-Feng Lin, Cheng-Wei Hung, Jian-Xiang Huang, Po-Hsiang Wang
  • Publication number: 20200063488
    Abstract: A safety gate has two wall-mounted post assemblies, a main frame, and two connecting assemblies. The two wall-mounted post assemblies are mounted to two walls of an entrance. The main frame has two frame portion. The two frame portion can pivot with respect to each other. The two connecting assemblies are mounted on two sides of the main frame and detachably and pivotally connected to the wall-mounted post assemblies. A stopping assembly is elastically mounted on a side, near the main frame, of each wall-mounted post assembly and configured to limit one of the connecting assemblies. With such safety gate, a user can press either one of the stopping assemblies to withdraw into the wall-mounted post assembly, and the corresponding connecting assembly can be separated from the wall-mounted post assembly to open the safety gate. When the two stopping assemblies are pressed, the main frame can be detached.
    Type: Application
    Filed: August 15, 2019
    Publication date: February 27, 2020
    Inventor: Tsung-Hsiang Wang
  • Patent number: 10559973
    Abstract: An electronic device and a power supply method thereof are provided. The electronic device includes a control circuit, a detachable power supply device, and an auxiliary power supply device. The control circuit is coupled to a power supply terminal coupled to a system load. When the detachable power supply device is assembled to the electronic device, the detachable power supply device is coupled to the control circuit and supplies power to the system load. The auxiliary power supply device is coupled to the control circuit. When the electronic device is not turned on and the detachable power supply is removed from the electronic device, the electronic device is not turned on by the auxiliary power supply device. When the electronic device is turned on and the detachable power supply is removed from the electronic device, power is continuously supplied to the system load by the auxiliary power supply device.
    Type: Grant
    Filed: January 9, 2017
    Date of Patent: February 11, 2020
    Assignee: Wistron Corporation
    Inventors: Cheng-Wei Huang, Kuang-Wei Wang, Kai-Cheng Lee, Yen-Hsiang Wang
  • Publication number: 20200041450
    Abstract: A method for detecting the zeta potentials of nanopores and nanoparticles mainly uses an electrokinetic mechanism with a force balance exerted on particles in a nanopore and a current sensing technology to measure the zeta potential of the nanopore accurately, and then uses the measured zeta potential of the pore to further measure the zeta potential of the electrically charged nanoparticle passing through the pore. This method does not need to analyze the detailed spectrum of the current blockage signals and purchase expensive standard item particles, so that this method has high accuracy and less limitation than the conventional method and achieves the effects of simplifying the measurement process and lowering the measurement cost significantly. For soft nanoparticles, this method can sense the zeta potential of particles more accurately to improve the value of the method of this invention.
    Type: Application
    Filed: August 2, 2018
    Publication date: February 6, 2020
    Inventors: LI-HSIEN YEH, YEN-SHAO SU, CHUN-HSIANG WANG, TZUNG-HAN CHOU
  • Patent number: 10553563
    Abstract: An electronic device includes a top carrier having a first top surface and a first bottom surface, a first electronic element formed on the first top surface, a second electronic element formed on the first bottom surface, a bottom carrier below the top carrier and having a second top surface near the top carrier, and a controller formed on the second top surface.
    Type: Grant
    Filed: May 30, 2018
    Date of Patent: February 4, 2020
    Assignee: EPISTAR CORPORATION
    Inventors: Min-Hsun Hsieh, Jai-Tai Kuo, Chang-Hsieh Wu, Tzu-Hsiang Wang, Chi-Chih Pu, Ya-Wen Lin, Pei-Yu Li
  • Patent number: 10549996
    Abstract: Polypropylene-coated functionalized multiwall carbon nanotubes (PP/f-MWNT) comprising functionalized multiwall carbon nanotubes (f-MWNT) in an amount of from about 0.5 wt. % to about 80 wt. %, based on the total weight of the PP/f-MWNT; and polypropylene (PP) in an amount of from about 20 wt. % to about 99.5 wt. %, based on the total weight of the PP/f-MWNT. A method of making PP/f-MWNT comprising (a) contacting pristine multiwall carbon nanotubes (p-MWNT) with nitric acid to produce f-MWNT; (b) contacting at least a portion of the f-MWNT with a first solvent to form a f-MWNT dispersion; (c) contacting PP with a second solvent to form a PP solution; (d) contacting at least a portion of the f-MWNT dispersion with at least a portion of the PP solution to form a PP and f-MWNT suspension; and (e) drying at least a portion of the PP and f-MWNT suspension to form the PP/f-MWNT.
    Type: Grant
    Filed: November 29, 2016
    Date of Patent: February 4, 2020
    Assignees: GEORGIA TECH RESEARCH CORPORATION, SABIC GLOBAL TECHNOLOGIES B.V.
    Inventors: Po-Hsiang Wang, Sushanta Ghoshal, Nikhil Verghese, Satish Kumar
  • Publication number: 20200003807
    Abstract: The present invention provides a sensing circuit, for sensing a working status of a real-time clock (RTC) module, comprising a comparator module, coupled to the real-time clock module, for receiving an initial voltage of the real-time clock module, and comparing the initial voltage with a threshold voltage, to generate a comparison result; and a storage module, coupled to the comparator module, for storing the comparison result and delivering the comparison result to a host circuit; wherein the host circuit determines whether the working status of the real-time clock module is normal or abnormal according to the comparison result.
    Type: Application
    Filed: September 18, 2018
    Publication date: January 2, 2020
    Inventors: Po-Yen Huang, Cheng-Wei Huang, Sin-Fang Wang, Jiun-Lin Tseng, Yen-Hsiang Wang
  • Patent number: 10522566
    Abstract: A touch display device is provided and includes a substrate, a plurality of light-emitting units, and a plurality of touch electrodes. The substrate includes a first edge. The light-emitting units are disposed on the substrate. The touch electrodes are disposed on the light-emitting units. A first distance is a minimum distance from the first edge to the light-emitting units parallel to the substrate, a second distance is a minimum distance from the first edge to the touch electrodes parallel to the substrate, and the first distance is greater than the second distance.
    Type: Grant
    Filed: March 7, 2017
    Date of Patent: December 31, 2019
    Assignee: InnoLux Corporation
    Inventors: Hsiao-Lang Lin, Jui-Jen Yueh, Chao-Hsiang Wang
  • Patent number: 10520792
    Abstract: A range finder includes a laser transmitter, a laser receiver, a large-aperture objective lens unit, an image sensing device, a display device and a microphone. The laser transmitter is configured to emit a laser beam to a measured object. The laser receiver is configured to receive a reflected laser beam reflected by the measured object. The objective lens unit is configured to allow visible light reflected by the measured object to pass therethrough, includes an objective lens and a focusing lens and has a length defined by the objective lens and the focusing lens. The image sensing device is configured to receive the visible light passing through the objective lens and generate an image signal. The length is constant when the objective lens unit is moved with respect to the image sensing device for focusing operation.
    Type: Grant
    Filed: July 6, 2018
    Date of Patent: December 31, 2019
    Assignees: SINTAI OPTICAL (SHENZHEN) CO., LTD., ASIA OPTICAL CO., INC.
    Inventors: Hua-Tang Liu, Hui-Qing Chen, Lian Zhao, Chin-Hsiang Wang, Fang-Li Ma
  • Publication number: 20190393297
    Abstract: A capacitor bank structure includes a plurality of capacitors, a protection material, a first dielectric layer and a plurality of first pillars. The capacitors are disposed side by side. Each of the capacitors has a first surface and a second surface opposite to the first surface, and includes a plurality of first electrodes and a plurality of second electrodes. The first electrodes are disposed adjacent to the first surface for external connection, and the second electrodes are disposed adjacent to the second surface for external connection. The protection material covers the capacitors, sidewalls of the first electrodes and sidewalls of the second electrodes, and has a first surface corresponding to the first surface of the capacitor and a second surface corresponding to the second surface of the capacitor. The first dielectric layer is disposed on the first surface of the protection material, and defines a plurality of openings to expose the first electrodes.
    Type: Application
    Filed: June 20, 2019
    Publication date: December 26, 2019
    Applicant: Advanced Semiconductor Engineering, Inc.
    Inventors: Cheng-Yuan KUNG, Chien-Hua CHEN, Teck-Chong LEE, Hung-Yi LIN, Pao-Nan LEE, Hsin Hsiang WANG, Min-Tzu HSU, Po-Hao CHEN
  • Publication number: 20190386393
    Abstract: A multi-band dual-polarized antenna structure is provided. The multi-band dual-polarized antenna structure includes a first antenna array, a second antenna array and a third antenna array. The first antenna array is arranged in a first row and operating at a first frequency. The second antenna array is arranged in a second row, operates at a second frequency and has a first polarized direction. The third antenna array is arranged in the second row, operates at the second frequency and has a second polarized direction different from the first polarized direction.
    Type: Application
    Filed: May 10, 2019
    Publication date: December 19, 2019
    Inventors: Chung-Hsin CHIANG, Ching-Hsiang WANG, Yeh-Chun KAO, Shih-Huang YEH
  • Patent number: 10503038
    Abstract: A display device includes a first substrate, and a semiconductor layer, and a gate line disposed over the first substrate. The gate line overlaps the semiconductor layer. The display device also includes a first insulating layer disposed over the semiconductor layer, wherein a first opening is formed through the first insulating layer. The display device further includes a metal pad disposed over the first insulating layer, being electrically connected to the semiconductor layer through the first opening, and a data line disposed over the first insulating layer, wherein the data line crosses the gate line. In addition, the display device includes a second insulating layer disposed over the metal pad and the first insulating layer, wherein a second opening is formed through the second insulating layer, and the second opening at least partially overlaps the gate line.
    Type: Grant
    Filed: April 20, 2018
    Date of Patent: December 10, 2019
    Assignee: INNOLUX CORPORATION
    Inventors: Yu-Tsung Liu, Kuan-Yu Chiu, Te-Yu Lee, Chao-Hsiang Wang
  • Publication number: 20190371764
    Abstract: An electronic device includes a top carrier having a first top surface and a first bottom surface, a first electronic element formed on the first top surface, a second electronic element formed on the first bottom surface, a bottom carrier below the top carrier and having a second top surface near the top carrier, and a controller formed on the second top surface.
    Type: Application
    Filed: May 30, 2018
    Publication date: December 5, 2019
    Inventors: Min-Hsun HSIEH, Jai-Tai KUO, Chang-Hsieh WU, Tzu-Hsiang WANG, Chi-Chih PU, Ya-Wen LIN, Pei-Yu LI
  • Publication number: 20190360263
    Abstract: An easy-open safety gate for a barrier has a first door panel, a second door panel, a positioning assembly, and a locking assembly. The positioning assembly has a positioning base securely attached to a lower end portion of the first door panel, and an engaging member securely attached to a lower transversely bar of the second door panel and detachably engages with the positioning base. The locking assembly has a resilient locking member mounted in an upper end portion of the first door panel, and a locking housing pivotally mounted on an upper transverse bar of the second door panel and detachably engaging with the resilient locking member. No threshold is disposed below the safety gate. A user can unlock the locking assembly and rotate the second door panel with only one of his/her hands, which is convenient and safe for the user to open the safety gate.
    Type: Application
    Filed: May 22, 2018
    Publication date: November 28, 2019
    Inventor: Tsung-Hsiang Wang
  • Publication number: 20190360938
    Abstract: A method for detecting dust mite antigens includes the steps of collecting a dust sample, applying an extraction and cleanup procedure for dust mite antigens from the dust sample in order to obtain a sample solution ready for measurement, and placing the sample solution on a SERS chip without immunological modification and under a Raman spectrometer for SERS detection in order to identify whether any dust mite antigens exist in the sample solution.
    Type: Application
    Filed: May 24, 2019
    Publication date: November 28, 2019
    Inventors: CHUN-YU CHUANG, PIN-HSUAN YEH, CHAO-MING TSEN, CHING-WEI YU, WEI-CHUNG CHAO, YUNG-HSIANG WANG, CHENG-CHIEN LI
  • Patent number: 10484208
    Abstract: A structure detection system and method for detecting anomalies associated with the structure are provided. The system includes a first transceiver, a second transceiver, and a processor. In a first TR test, the second transceiver receives a first probing signal sent from the first transceiver and performs a time-reversal (TR) process to generate a first TR signal to be sent to the first transceiver, and a first channel state information (CSI) is obtained in response to the first TR signal. In a second TR test, the first transceiver receives a second probing signal sent from the second transceiver and performs the TR process to generate a second TR signal to be sent to the second transceiver, a second CSI is obtained in response to the second TR signal. The processor compares a combination of the first CSI and the second CSI to a reference CSI for detecting anomalies.
    Type: Grant
    Filed: February 23, 2018
    Date of Patent: November 19, 2019
    Assignee: WISTRON NEWEB CORPORATION
    Inventors: Chia-Hsiang Wang, Horen Chen
  • Patent number: 10481443
    Abstract: A display panel is provided. The display panel includes a first substrate; a second substrate; a shielding layer; a first color filter; and a spacer. The second substrate is disposed opposite the first substrate. The shielding layer is disposed over the second substrate, wherein the shielding layer includes two shielding pattern rows projected onto the second substrate. The first color filter is disposed over the second substrate and the shielding layer. The spacer is disposed over the first color filter, wherein the spacer includes a spacer pattern projected onto the second substrate, and the spacer pattern overlaps one of the two shielding pattern rows, and the one of the two shielding pattern rows includes an expansion portion, wherein the expansion portion has an edge and at least part of the edge is curved.
    Type: Grant
    Filed: February 4, 2019
    Date of Patent: November 19, 2019
    Assignee: INNOLUX CORPORATION
    Inventors: Chung-Wen Yen, Yi-Chen Hsiao, Chao-Hsiang Wang
  • Patent number: 10481709
    Abstract: An electronic device is provided. The electronic device includes a substrate, a first contacting element, a second contacting element and a connecting element. The substrate has a first surface and a second surface. The substrate has a through hole located between the first surface and the second surface. At least a part of the connecting element is disposed in the through hole. The first contacting element is disposed on the first surface. The second contacting element is disposed on the second surface. The first contacting element electrically connects the second contacting element through the connecting element.
    Type: Grant
    Filed: October 26, 2017
    Date of Patent: November 19, 2019
    Inventors: Jui-Jen Yueh, Chung-Wen Yen, Chao-Hsiang Wang
  • Patent number: 10471843
    Abstract: A vehicle battery device comprises a box for receiving therein at least a vehicle battery, wherein a fastening platform is disposed on an inner sidewall surface of the box, and support boards is disposed at a bottom of the fastening platform; an upper lid disposed above the box and separated from the box by a waterproof plastic sheet; and at least a quick-release unit comprising a screw, washer, spring, fixing board, and wedge-shaped fixing block, with the at least a quick-release unit fastened between the fastening platform and the vehicle battery, wherein a wedge-shaped recess is disposed on an upper surface of the vehicle battery, and a wedge-shaped fastening hole is disposed in the fixing board, allowing the wedge-shaped fixing block to penetrate the wedge-shaped fastening hole and engage with the wedge-shaped recess, thereby allowing the vehicle battery to be fixed in place inside the box.
    Type: Grant
    Filed: December 14, 2017
    Date of Patent: November 12, 2019
    Assignee: NATIONAL CHUNG SHAN INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Jing-Hong Chen, Wei-Yuan Liao, Yu-Hung Chen, Ching-Hsiang Wang, Chia-Chen Wu
  • Publication number: 20190336439
    Abstract: The present disclosure relates generally to depot formulations of lurasidone and methods of making depot formulations of lurasidone. The depot formulations include a suspending agent and are highly syringeable.
    Type: Application
    Filed: May 1, 2019
    Publication date: November 7, 2019
    Inventors: Chung-Chiang Hsu, Tzu-Ying WU, Wei-Hsiang Wang, Chia-Yu Kuo