Patents by Inventor Hung-Hsun Chou

Hung-Hsun Chou 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: 11942448
    Abstract: An integrated circuit and method of making an integrated circuit is provided. The integrated circuit includes an electrically conductive pad having a generally planar top surface that includes a cavity having a bottom surface and sidewalls extending from the bottom surface of the cavity to the top surface of the pad. An electronic device is attached to the top surface of the electrically conductive pad. A wire bond is attached from the electronic device to the bottom surface of the cavity. A molding compound encapsulates the electronic device.
    Type: Grant
    Filed: July 16, 2021
    Date of Patent: March 26, 2024
    Assignee: TEXAS INSTRUMENTS INCORPORATED
    Inventors: Bo-Hsun Pan, Hung-Yu Chou, Chung-Hao Lin, Yuh-Harng Chien
  • Patent number: 11749050
    Abstract: A sheet processing apparatus includes first and second sheet processing modules, a connecting module, and a storage module. In each of the first and second sheet processing modules, a sheet received from an entrance port is identified by an identifying unit, and if the sheet is qualified, the sheet is transported to a first communication port through a first transport path. In the connecting module, a first diverter mechanism is configured to permit sheet transport between a second communication port and a selected one of the first and second sheet processing modules. The storage module is disposed for receiving and storing the sheet from the connecting module.
    Type: Grant
    Filed: June 15, 2020
    Date of Patent: September 5, 2023
    Assignee: MASTERWORK AUTOMODULES TECH CORP. LTD.
    Inventors: Hung-Hsun Chou, Wen-Hsien Tsai
  • Publication number: 20200410805
    Abstract: A sheet processing apparatus includes first and second sheet processing modules, a connecting module, and a storage module. In each of the first and second sheet processing modules, a sheet received from an entrance port is identified by an identifying unit, and if the sheet is qualified, the sheet is transported to a first communication port through a first transport path. In the connecting module, a first diverter mechanism is configured to permit sheet transport between a second communication port and a selected one of the first and second sheet processing modules. The storage module is disposed for receiving and storing the sheet from the connecting module.
    Type: Application
    Filed: June 15, 2020
    Publication date: December 31, 2020
    Inventors: Hung-Hsun CHOU, Wen-Hsien TSAI
  • Patent number: 10565815
    Abstract: A cashbox includes a box body with a first opening, an anti-theft plate with a second opening, and an anti-theft plate locking mechanism mounted to the box body and including a first latch member that includes a first main body pivotally connected to the box body and a latch portion extending from the first main body. The anti-theft plate is movable to an opening position, where the second opening communicates with the first opening. The anti-theft plate locking mechanism is switchable between a locking state, where the latch portion prevents the first opening from moving to the opening position, and an unlocking state, where the latch portion allows the anti-theft plate to move to the opening position.
    Type: Grant
    Filed: January 9, 2018
    Date of Patent: February 18, 2020
    Assignee: MASTERWORK AUTOMODULES TECH CORP. LTD.
    Inventors: Hung-Hsun Chou, Wen-Hsien Tsai
  • Patent number: 10377599
    Abstract: A convey path switching module includes a body and a switching mechanism. The body has first, second and third convey paths. The switching mechanism includes a first switching assembly, a first actuator, a second switching assembly and at least one elastic member. The first actuator drives the first switching assembly to pivotally rotate. The second switching assembly is adapted to pivotally rotate and is restored by an elastic force of the elastic member. By pivotally rotating of the first and second switching assemblies, the switching mechanism is switched to a first state to open the first convey path and close the second and third convey paths, is switched to a second state to open the second convey path and close the first and third convey paths, and is switched to a third state to open the third convey path and close the first and second convey paths.
    Type: Grant
    Filed: February 8, 2018
    Date of Patent: August 13, 2019
    Assignee: Masterwork Automodules Tech Corp. Ltd
    Inventors: Hung-Hsun Chou, Poobalan Subramani, Wen-Hsien Tsai
  • Publication number: 20190213823
    Abstract: A cashbox includes a box body with a first opening, an anti-theft plate with a second opening, and an anti-theft plate locking mechanism mounted to the box body and including a first latch member that includes a first main body pivotally connected to the box body and a latch portion extending from the first main body. The anti-theft plate is movable to an opening position, where the second opening communicates with the first opening. The anti-theft plate locking mechanism is switchable between a locking state, where the latch portion prevents the first opening from moving to the opening position, and an unlocking state, where the latch portion allows the anti-theft plate to move to the opening position.
    Type: Application
    Filed: January 9, 2018
    Publication date: July 11, 2019
    Inventors: Hung-Hsun CHOU, Wen-Hsien TSAI
  • Publication number: 20180370746
    Abstract: A convey path switching module includes a body and a switching mechanism. The body has first, second and third convey paths. The switching mechanism includes a first switching assembly, a first actuator, a second switching assembly and at least one elastic member. The first actuator drives the first switching assembly to pivotally rotate. The second switching assembly is adapted to pivotally rotate and is restored by an elastic force of the elastic member. By pivotally rotating of the first and second switching assemblies, the switching mechanism is switched to a first state to open the first convey path and close the second and third convey paths, is switched to a second state to open the second convey path and close the first and third convey paths, and is switched to a third state to open the third convey path and close the first and second convey paths.
    Type: Application
    Filed: February 8, 2018
    Publication date: December 27, 2018
    Applicant: Masterwork Automodules Tech Corp. Ltd
    Inventors: Hung-Hsun Chou, Poobalan Subramani, Wen-Hsien Tsai
  • Patent number: 10053318
    Abstract: A paper sheet handling apparatus includes a housing, a first unit, a second unit, and a joint module. At least one of the first and second units is a slidable paper sheet module slidably disposed at a rail on the housing and includes a module channel. The joint module is disposed in the housing and includes a main body, a moving shaft, a joint conveying channel, and a limiting member. The main body is located at a side of the rail. The moving shaft is slidably connected to the main body and configured to slide relative to the rail. The joint conveying channel is connected to the moving shaft. The limiting member is disposed on the main body and configured to limit the moving shaft to move between an outer point and an inner point. The outer point is located closer to the rail than the inner point.
    Type: Grant
    Filed: July 26, 2017
    Date of Patent: August 21, 2018
    Assignee: MASTERWORK AUTOMODULES TECHNOLOGY CORP., LTD
    Inventors: Hung-Hsun Chou, Wen-Hsien Tsai
  • Patent number: 9994409
    Abstract: The present disclosure is to provide a document storage assembly including a housing, a guiding plate, a supporting plate, and a displacement assembly. The supporting plate has at least one engagement structure, in which the guiding plate and the supporting plate define a storage space therebetween. The displacement assembly is configured to move the supporting plate towards or away from the guiding plate along a direction, in which the displacement assembly includes at least one first belt, at least one second belt, and a synchronous transmission assembly. The first belt has an engaging section parallel to the direction and is engaged with the engagement structure. The second belt is located under the storage space and has a supporting section parallel to the direction. The synchronous transmission assembly is configured to drive the engaging section and the supporting section to move at the same speed.
    Type: Grant
    Filed: November 6, 2017
    Date of Patent: June 12, 2018
    Assignee: MASTERWORK AUTOMODULES TECHNOLOGY CORP., LTD
    Inventor: Hung-Hsun Chou
  • Publication number: 20180040188
    Abstract: A paper sheet handling apparatus includes a housing, a first unit, a second unit, and a joint module. At least one of the first and second units is a slidable paper sheet module slidably disposed at a rail on the housing and includes a module channel. The joint module is disposed in the housing and includes a main body, a moving shaft, a joint conveying channel, and a limiting member. The main body is located at a side of the rail. The moving shaft is slidably connected to the main body and configured to slide relative to the rail. The joint conveying channel is connected to the moving shaft. The limiting member is disposed on the main body and configured to limit the moving shaft to move between an outer point and an inner point. The outer point is located closer to the rail than the inner point.
    Type: Application
    Filed: July 26, 2017
    Publication date: February 8, 2018
    Inventors: Hung-Hsun CHOU, Wen-Hsien TSAI
  • Patent number: 8331037
    Abstract: An optical lens includes a main body having an outer convex surface and a bottom surface opposite to the outer convex surface. The bottom surface has an inner concave surface which is concave toward the outer convex surface. The outer convex surface and the inner concave surface cooperatively form two positive lens portions and a negative lens portion. The positive lens portions and the negative lens portion are arranged in a triangular configuration.
    Type: Grant
    Filed: August 30, 2010
    Date of Patent: December 11, 2012
    Assignee: Edison Opto Corporation
    Inventors: Mu-Yin Lu, Hung-Hsun Chou
  • Publication number: 20120050889
    Abstract: An optical lens includes a main body having an outer convex surface and a bottom surface opposite to the outer convex surface. The bottom surface has an inner concave surface which is concave toward the outer convex surface. The outer convex surface and the inner concave surface cooperatively form two positive lens portions and a negative lens portion. The positive lens portions and the negative lens portion are arranged in a triangular configuration.
    Type: Application
    Filed: August 30, 2010
    Publication date: March 1, 2012
    Inventors: Mu-Yin LU, Hung-Hsun Chou
  • Publication number: 20120051047
    Abstract: A street lamp includes a lamp post, a lamp holder connected to the lamp post, and a lighting module mounted on the lamp holder. The lighting module includes a printed circuit board, a plurality of light emitting diodes arranged on the printed circuit board and a plurality of optical lenses. Each of the optical lenses has a main body having an outer convex surface and a bottom surface opposite to the outer convex surface. The bottom surface has an inner concave surface concave toward the outer convex surface. The inner concave surface defines a cavity for containing at least a part of one of the light emitting diodes. The outer convex surface and the inner concave surface cooperatively form two positive lens portions and a negative lens portion. The positive lens portions and the negative lens portion are arranged in a triangular configuration.
    Type: Application
    Filed: August 30, 2010
    Publication date: March 1, 2012
    Inventors: Mu-Yin Lu, Hung-Hsun Chou
  • Patent number: 7808004
    Abstract: A light emitting diode package structure having a heat-resistant cover and a method of manufacturing the same include a base, a light emitting diode chip, a plastic shell, and a packaging material. The plastic shell is in the shape of a bowl and has an injection hole thereon. After the light emitting diode chip is installed onto the base, the plastic shell is covered onto the base to fully and air-tightly seal the light emitting diode chip, and the packaging material is injected into the plastic shell through the injection hole until the plastic shell is filled up with the packaging material to form a packaging cover, and finally the plastic shell is removed to complete the LED package structure.
    Type: Grant
    Filed: March 17, 2006
    Date of Patent: October 5, 2010
    Assignee: Edison Opto Corporation
    Inventors: Tsung-Ting Sun, Hung-Ta Laio, Hung-Hsun Chou, Tz-Shiuan Yan, Kuo-Shih Hsu
  • Patent number: 7755282
    Abstract: A method is performed for the fabrication of LED and its structure. The LED is capable of emitting uniform white light and includes a substrate, an LED die, a holding frame and fluorescent substance where the holding frame is of hollow shape. The LED contains a die emitting blue light, and the fluorescent substance is a yellow phosphor. As the LED die is mounted on the substrate, the holding frame is seated on the die, and a bond wiring is performed. The holding frame is filled with the fluorescent substance in a uniform distribution on the die to form a layer of fluorescence. Finally the structure of the LED is accomplished as the packaging is completed.
    Type: Grant
    Filed: May 12, 2006
    Date of Patent: July 13, 2010
    Assignee: Edison Opto Corporation
    Inventors: Tsung-Ting Sun, Hung-Ta Laio, Hung-Hsun Chou, Kuo-Shih Hsu, Pao-Shen Chen
  • Publication number: 20070262713
    Abstract: A method is performed for the fabrication of LED and its structure. The LED is capable of emitting uniform white light and includes a substrate, an LED die, a holding frame and fluorescent substance where the holding frame is of hollow shape. The LED contains a die emitting blue light, and the fluorescent substance is a yellow phosphor. As the LED die is mounted on the substrate, the holding frame is seated on the die, and a bond wiring is performed. The holding frame is filled with the fluorescent substance in a uniform distribution on the die to form a layer of fluorescence. Finally the structure of the LED is accomplished as the packaging is completed.
    Type: Application
    Filed: May 12, 2006
    Publication date: November 15, 2007
    Inventors: Tsung-Ting Sun, Hung-Ta Laio, Hung-Hsun Chou, Kuo-Shih Hsu, Pao-Shen Chen
  • Publication number: 20070215896
    Abstract: A light emitting diode package structure having a heat-resistant cover and a method of manufacturing the same include a base, a light emitting diode chip, a plastic shell, and a packaging material. The plastic shell is in the shape of a bowl and has an injection hole thereon. After the light emitting diode chip is installed onto the base, the plastic shell is covered onto the base to fully and air-tightly seal the light emitting diode chip, and the packaging material is injected into the plastic shell through the injection hole until the plastic shell is filled up with the packaging material to form a packaging cover, and finally the plastic shell is removed to complete the LED package structure.
    Type: Application
    Filed: March 17, 2006
    Publication date: September 20, 2007
    Inventors: Tsung-Ting Sun, Hung-Ta Laio, Hung-Hsun Chou, Tz-Shiuan Yan, Kuo-Shih Hsu
  • Publication number: 20070165392
    Abstract: A light emitting diode structure using a heat conducting medium as a grounding circuit includes a heat dissipating body, a support frame, and a base, wherein the upper half of the heat dissipating body has a circular heat dissipating column having a plane for preinstalling a light emitting diode chip, and the lower half of the heat dissipating body has a circular contact disc, and both left and right ends of the support frame separately include a plurality of pins, and a pin is connected to a circular contact end for fixing the heat dissipating column of the heat dissipating body, and then both are buried inside the base, and the bottom surface of the heat dissipating body contact disc is protruded from the bottom of the base, and the plurality of pins of the support frame is extended outward from both left and right sides of the base.
    Type: Application
    Filed: January 13, 2006
    Publication date: July 19, 2007
    Inventors: Tsung-Ting Sun, Hung-Ta Laio, Hung-Hsun Chou, Tz-Shiuan Yan