Patents by Inventor Jui Wang

Jui 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).

  • Polarizer substrate and display panel
    Patent number: 11181769
    Abstract: A polarizer substrate includes a substrate, an organic planarization layer, an inorganic buffer layer, and a plurality of strip-shaped polarizer structures. The organic planarization layer is located on the substrate. The inorganic buffer layer is located on the organic planarization layer. The inorganic buffer layer has a plurality of trenches located on a first surface. The trenches do not penetrate through the inorganic buffer layer. The strip-shaped polarizer structures are located on the first surface of the inorganic buffer layer. Each of the trenches is located between two adjacent polarizer structures. A display panel is also provided.
    Type: Grant
    Filed: May 9, 2019
    Date of Patent: November 23, 2021
    Assignee: Au Optronics Corporation
    Inventors: Tsai-Sheng Lo, Chih-Chiang Chen, Ming-Jui Wang, Sheng-Kai Lin, Sheng-Ming Huang, Chia-Hsin Chung, Hui-Ku Chang, Wei-Chi Wang, Jen-Kuei Lu
  • Fittable and releasable fastener
    Patent number: 11162524
    Abstract: A fittable and releasable fastener includes a head which has a fitted and released portion and a fastening portion; and a fitting and releasing piece which has a fitting and releasing portion. Accordingly, when the fitting and releasing portion fits to the fitted and released portion, an external turning force is applied to the fitting and releasing piece or the head to make the fastening portion combine with at least one object. After the fastening portion is combined with the object, the fitting and releasing portion would release the fitted and released portion to limit the force or the force interval applied on the fastening portion for preventing excessively locking if the force is continuously applied.
    Type: Grant
    Filed: July 9, 2019
    Date of Patent: November 2, 2021
    Assignee: FIVETECH TECHNOLOGY INC.
    Inventors: Ting-Jui Wang, Tung-Jung Chang
  • HANDLE WITH FASTENING PORTION
    Publication number: 20210317859
    Abstract: A handle with a fastening portion includes a body and a second fastening portion. The second fastening portion is provided on one end of the body, and includes a neck configured to be receivingly fastened into, assembled into or fitted with a coupling counterpart. Thus, the handle may be assembled with a coupling counterpart when in use, and the handle may be removed from the coupling counterpart when not in use, achieving effects of easy operation and collision prevention.
    Type: Application
    Filed: February 4, 2021
    Publication date: October 14, 2021
    Inventor: TING-JUI WANG
  • BI-METAL ASSEMBLING METHOD AND BI-METAL ASSEMBLED STRUCTURE
    Publication number: 20210308750
    Abstract: The present invention provides a bi-metal assembling method. The method provides a machine-shaped aluminum piece and places the machine-shaped aluminum piece into a die-cast mold. The machine-shaped aluminum piece is encapsulated with a magnesium metal liquid and die cast is performed. The assembled bi-metal structure is coated for protection and CNC high-gross treatment and anodizing treatment is performed in the machine-shaped aluminum piece. The magnesium alloy piece is hooked with the machine-shaped aluminum piece for assembling. The bi-metal structure has smooth surface to reduce the time for polishing, surface shrinkage and generation of blowholes. The present invention also provides a bi-metal assembled structure.
    Type: Application
    Filed: April 1, 2020
    Publication date: October 7, 2021
    Inventors: Hsiang-Jui WANG, Shun-Jie YANG, Cheng-Ping HSIAO
  • GUIDE-TYPE ACTUATOR ASSEMBLY
    Publication number: 20210301553
    Abstract: A guide-type actuator assembly is disclosed, which includes a guiding actuator member having a body and at least one corresponding actuating section. The body is used to couple with a first object and cause a second object to move relative to the at least one corresponding actuating section. With these arrangements, at least two objects can be quickly connected together and easily disconnected from one another.
    Type: Application
    Filed: February 24, 2021
    Publication date: September 30, 2021
    Inventor: TING-JUI WANG
  • HIGH-GROSS MANUFACTURING METHOD FOR MAGNESIUM ALLOY OBJECT AND HIGH-GROSS MAGNESIUM ALLOY STRUCTURE
    Publication number: 20210285122
    Abstract: A high-gross manufacturing method for magnesium alloy object includes providing a magnesium alloy object; performing micro-arc oxidation or conversion coating treatment on the magnesium alloy object to form oxide film on a surface of the magnesium alloy object; spraying a paint layer on MAO-treated or conversion coating-treated surface of the magnesium alloy object to protect the magnesium alloy object; performing CNC high gross cutting to cut away part of paint layer and part of the oxide film to expose metallic main body; using specific conversion coating solution to passivate the magnesium alloy object; and spraying UV curable paint on the surface of the magnesium alloy object to provide corrosion protection. The present invention also provides a high-gross magnesium alloy structure.
    Type: Application
    Filed: March 10, 2020
    Publication date: September 16, 2021
    Inventors: Hsiang-Jui WANG, Shun-Jie YANG, Cheng-Ping HSIAO
  • Pixel structure of image sensor having dielectric layer surrounding photo conversion layer and color filter
    Patent number: 11121159
    Abstract: A photo diode includes a pixel unit, a photo conversion layer, and a dielectric layer. The pixel unit includes a pair of pixels. The photo conversion layer is above the pixel unit and has a pair of portions, each of which corresponds to a respective one of the pixels. The dielectric layer is between the portions of the photo conversion layer. A method of manufacturing the photo diode is also disclosed.
    Type: Grant
    Filed: September 23, 2019
    Date of Patent: September 14, 2021
    Assignee: Taiwan Semiconductor Manufacturing Company Limited
    Inventors: Tzu-Jui Wang, Keng-Yu Chou, Chun-Hao Chuang, Ming-Chieh Hsu, Ren-Jie Lin, Jen-Cheng Liu, Dun-Nian Yaung
  • MOVABLE HANDLE FIXING STRUCTURE
    Publication number: 20210262502
    Abstract: A movably handle fixing structure including a base and a handle is introduced. The base includes a connecting portion for being coupled to a first object; and the handle is movably coupled to the base and has an operating portion, a fastening portion and an abutting portion. The operating portion is configured on one end of the handle, the fastening portion is configured on the other end of the handle, the abutting portion extends at a bottom of the other end of the handle, and the abutting portion is corresponding to the fastening portion. The abutting portion is pushed by a second object such that the fastening portion is driven to be fastened to the second object; or the fastening portion and the abutting portion are driven by the operating portion to move such that the second object is unfastened.
    Type: Application
    Filed: February 22, 2021
    Publication date: August 26, 2021
    Inventors: TING-JUI WANG, ZI-RONG LIU
  • Turning interlocking coupling structure
    Patent number: 11098839
    Abstract: A fastener structure includes a body portion, a control portion and a fastening portion. The control portion is movably fitted to the body portion. The control portion has a head portion and a limiting portion. The fastening portion is movably disposed at the body portion. The limiting portion is adapted to limit the fastening portion. Therefore, the body portion is disposed at the second object, and the control portion causes the fastening portion to be coupled to or separated from the first object, so as to couple together and separate at least two objects repeatedly and rapidly.
    Type: Grant
    Filed: April 15, 2020
    Date of Patent: August 24, 2021
    Assignee: FIVETECH TECHNOLOGY INC.
    Inventors: Ting-Jui Wang, Tzu-Hsuan Chang
  • POLARIZER SUBSTRATE AND MANUFACTURING METHOD THEREOF
    Publication number: 20210255379
    Abstract: A polarizer substrate includes a substrate, a reflective layer, and a metal pattern layer. The reflective layer is located on the substrate and has a transmission area and a reflective area. The metal pattern layer is located on the reflective layer and the substrate. The metal pattern layer includes a polarizer structure and a microstructure. The polarizer structure includes a plurality of grid lines overlapping the transmission area. A thickness of each of the grid lines is 200 nm to 500 nm, a width of each of the grid lines is 30 nm to 70 nm, and a distance between each adjacent two of the grid lines is 30 nm to 70 nm. The microstructure overlaps the reflective area, and a thickness of the microstructure is 20 nm to 500 nm.
    Type: Application
    Filed: July 20, 2020
    Publication date: August 19, 2021
    Applicant: Au Optronics Corporation
    Inventors: Sheng-Kai Lin, Chia-Hsin Chung, Tsai-Sheng Lo, Sheng-Ming Huang, Ming-Jui Wang, Chih-Chiang Chen, Hui-Ku Chang, Cheng-Chan Wang, Chia-Po Lin, Jen-Kuei Lu
  • PHOTOSENSITIVE DEVICE AND METHOD OF SENSING FINGERPRINT
    Publication number: 20210248341
    Abstract: A photosensitive device includes a display panel, a photosensitive element substrate, and a first quarter wave plate. The photosensitive element substrate is located on the back of the display panel. The photosensitive element substrate includes a first substrate, a plurality of first light emitting diodes, a plurality of photosensitive elements, and a first polarizer structure. The first light emitting diodes and the photosensitive elements are located on the first substrate. The first polarizer structure is located on the first light emitting diodes and the photosensitive elements. The first quarter wave plate is located between the first polarizer structure and the display panel.
    Type: Application
    Filed: July 21, 2020
    Publication date: August 12, 2021
    Applicant: Au Optronics Corporation
    Inventors: Chia-Po Lin, Tsai-Sheng Lo, Chih-Chiang Chen, Sheng-Ming Huang, Sheng-Kai Lin, Ming-Jui Wang, Chia-Hsin Chung, Hui-Ku Chang, Cheng-Chan Wang, Jen-Kuei Lu
  • ACTIVE DEVICE SUBSTRATE AND METHOD FOR MANUFACTURING THE SAME
    Publication number: 20210247652
    Abstract: An active device substrate including a substrate, first metal grid wires, a first transparent conductive layer, a gate insulating layer, a semiconductor layer, a source, and a drain is provided. The first metal grid wires are located on the substrate. The first transparent conductive layer includes a scan line and a gate connected to the scan line. The scan line and/or the gate is directly connected to at least a part of the first metal grid wires. The gate insulating layer is located on the first transparent conductive layer. The semiconductor layer is located on the gate insulating layer and overlapped with the gate. The source and the drain are electrically connected to the semiconductor layer.
    Type: Application
    Filed: July 24, 2020
    Publication date: August 12, 2021
    Applicant: Au Optronics Corporation
    Inventors: Cheng-Chan Wang, Tsai-Sheng Lo, Chia-Hsin Chung, Chih-Chiang Chen, Hui-Ku Chang, Sheng-Kai Lin, Chia-Po Lin, Ming-Jui Wang, Sheng-Ming Huang, Jen-Kuei Lu
  • Electrostatic discharge protection apparatus and integrated passive device with capacitors
    Patent number: 11088135
    Abstract: An electrostatic discharge (ESD) protection apparatus and an integrated passive device (IPD) with capacitor(s) are provided. The ESD protection apparatus includes a transistor, an impedance, and a capacitor disposed in a redistribution layer (RDL) structure of a package. The first terminal and the second terminal of the transistor are respectively coupled to a first power rail and a second power rail of the RDL structure. A first terminal of the impedance is coupled to the first power rail. A second terminal of the impedance is coupled to a control terminal of the transistor. A first terminal of the capacitor is coupled to the second terminal of the impedance. A second terminal of the capacitor is coupled to the second power rail.
    Type: Grant
    Filed: May 8, 2019
    Date of Patent: August 10, 2021
    Assignee: Industrial Technology Research Institute
    Inventors: Yu-Hua Chung, Tai-Jui Wang, Chieh-Wei Feng
  • Fastening apparatus and fastening method thereof
    Patent number: 11078939
    Abstract: A fastening apparatus includes a body; a fastener movably disposed at the body; and a resilient component disposed at the body, the resilient component having an end abutting against the body and another end abutting against the fastener such that the resilient component allows the fastener to be protruded from or inserted into the body normally, or the fastener in rotation and the resilient component interact with each other to effectuate limiting-stopping, interfering-stopping or interfering-abutting. The fastener enters the body disposed on the first object and compresses the resilient component. Then, the resilient component protrudes the fastener out of the body, thereby fastening the fastener to the second object quickly. Easy separation of the first and second objects entails moving the fastener into the body. A fastening method for the fastening apparatus is further introduced.
    Type: Grant
    Filed: August 2, 2018
    Date of Patent: August 3, 2021
    Assignee: FIVETECH TECHNOLOGY INC.
    Inventors: Ting-Jui Wang, Hsu-Sheng Chang, Chia-Ching Liao
  • METHOD OF FITTING FASTENER TO OBJECT
    Publication number: 20210207642
    Abstract: A method of fitting a fastener to an object is introduced. The fastener has a weldable surface and an engaging portion or a hole portion. One end of the hole portion or one end of the engaging portion has a holding portion. During a welding heating process, solder flows into or enters the holding portion and then cools down and solidifies therein so as to be held therein. Therefore, the weldable surface and the holding portion together enable the fastener to be firmly coupled to an object. The engaging portion and the hole portion together enable an object to be coupled to or removed from another object, so as to couple together and separate at least two objects repeatedly and quickly.
    Type: Application
    Filed: February 7, 2021
    Publication date: July 8, 2021
    Inventor: TING-JUI WANG
  • Imprint mold and method for manufacturing the same
    Patent number: 11054740
    Abstract: An imprint mold and a method for manufacturing the same are provided. The imprint mold includes a plurality of substantially identical or different mold patterns, wherein there isn't any height difference between the mold patterns.
    Type: Grant
    Filed: September 10, 2018
    Date of Patent: July 6, 2021
    Assignee: AU OPTRONICS CORPORATION
    Inventors: Sheng-Ming Huang, Sheng-Kai Lin, Chih-Chiang Chen, Hui-Ku Chang, Chia-Hsin Chung, Wei-Chi Wang, Ming-Jui Wang, Jen-Kuei Lu, Tsai-Sheng Lo, Huang-Kai Shen
  • PHOTOGRAPHING OPTICAL LENS ASSEMBLY, IMAGE CAPTURING UNIT AND ELECTRONIC DEVICE
    Publication number: 20210199933
    Abstract: A photographing optical lens assembly includes seven lens elements, which are, in order from an object side to an image side along an optical path: a first lens element, a second lens element, a third lens element, a fourth lens element, a fifth lens element, a sixth lens element and a seventh lens element. The first lens element has negative refractive power. The third lens element with positive refractive power has an image-side surface being convex in a paraxial region thereof. The fifth lens element has an object-side surface being concave in a paraxial region thereof. The sixth lens element has an object-side surface being convex in a paraxial region thereof. The seventh lens element has an image-side surface being concave in a paraxial region thereof and having at least one convex critical point in an off-axis region thereof.
    Type: Application
    Filed: April 2, 2020
    Publication date: July 1, 2021
    Applicant: LARGAN PRECISION CO., LTD.
    Inventors: Kuo-Jui WANG, Cheng-Chen LIN, Wei-Yu CHEN
  • Quick release connecting device
    Patent number: 11047407
    Abstract: A quick release connecting device includes an actuating retainer and a fixing member movably assembled to the actuating retainer. The fixing member includes a pivot portion and a pivot member movably mounted to the pivot portion; and the pivot member is coupled with a second object. The fixing member includes a limiting section and the pivot member includes a corresponding limiting section, such that the limiting section and the corresponding limiting section limit or stop each other at a specific location when the fixing member is moved or rotated. With these arrangements, the quick release connecting device can be applied to conveniently and repeatedly connect and separate a circuit board, a drawer, or a window to and from a corresponding rack, chassis, cabinet or window frame.
    Type: Grant
    Filed: November 13, 2019
    Date of Patent: June 29, 2021
    Inventor: Ting-Jui Wang
  • OPTICAL LENS ASSEMBLY, IMAGE CAPTURING UNIT AND ELECTRONIC DEVICE
    Publication number: 20210191075
    Abstract: An optical lens assembly includes four lens elements which are, in order from an object side to an image side along an imaging optical path: a first lens element, a second lens element, a third lens element and a fourth lens element. The first lens element has positive refractive power. The second lens element has an image-side surface being concave in a paraxial region thereof. The third lens element has an object-side surface being concave in a paraxial region thereof. The fourth lens element with negative refractive power has an object-side surface being convex in a paraxial region thereof and an image-side surface being concave in a paraxial region thereof, and at least one of the object-side surface and the image-side surface of the fourth lens element has at least one inflection point in an off-axis region thereof.
    Type: Application
    Filed: March 10, 2020
    Publication date: June 24, 2021
    Applicant: LARGAN PRECISION CO., LTD.
    Inventors: Kuo-Jui WANG, Kuan Chun WANG, Hung-Shuo CHEN, Jin Sen WANG, Syuan Ruei LAI, Wei-Yu CHEN
  • ASSEMBLY MODULE, ASSEMBLY APPARATUS, AND METHOD OF OPERATING THE ASSEMBLY MODULE
    Publication number: 20210187585
    Abstract: An assembly module, an assembly apparatus, and a method of operating the assembly module are introduced. The assembly module includes a first assembly die, a second assembly die and at least one engagement die. The first assembly die has a plurality of first fitting portions. The second assembly die has a plurality of second fitting portions and corresponds in position to the first assembly die. The engagement die is removably disposed at a related point of at least one first fitting portion, at a related point of at least one second fitting portion or at related points of at least one first fitting portion and at least one second fitting portion. Therefore, the assembly module is effective in fitting a component and an assembly target together, easy to operate, and conducive to quick assembly.
    Type: Application
    Filed: December 17, 2020
    Publication date: June 24, 2021
    Inventor: TING-JUI WANG