Patents by Inventor Chun-Hao Huang

Chun-Hao Huang 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: 11131332
    Abstract: A clamp for clamping on a board is provided. The clamp includes a main body, a moving module and a screw rod. The main body includes a housing and a pressing plate to collaboratively define a moving space. The moving module includes a clamping member, a first plate and a second plate connecting with the first plate. The first plate and the pressing plate are disposed in the moving space in parallel. The second plate outwardly extends from the main body. The clamping member is selectively secured to the second plate. The screw rod rotatably and non-shiftably penetrates through the housing and the pressing plate and partially extends outwards the housing, and has threads for fastening to the screw hole of the first plate. When the screw rod rotates, the first plate moves in the moving space, and simultaneously drives the clamping member to move to adjust the distance to the pressing plate.
    Type: Grant
    Filed: October 3, 2019
    Date of Patent: September 28, 2021
    Assignee: SYNCMOLD ENTERPRISE CORP.
    Inventors: Chun-Hao Huang, Chien-Cheng Yeh
  • Patent number: 11127329
    Abstract: A display device configured to receive an input image of an electronic device. The display device comprises a display panel, a scanning circuit, and an adjusting circuit. The display panel comprises an active zone. The scanning circuit is configured to determine a display region of the active zone in which the input image is displayed. The adjusting circuit is coupled to the scanning circuit. The adjusting circuit is configured to capture an image of the display region when an adjusting signal associated with the display panel is received in order to display the image of the display region on the active zone correspondingly.
    Type: Grant
    Filed: August 4, 2020
    Date of Patent: September 21, 2021
    Assignee: REALTEK SEMICONDUCTOR CORPORATION
    Inventors: Hung-Chun Hsieh, Chun-Hao Huang
  • Patent number: 11112054
    Abstract: An elevatable supporting device for bearing a display is provided. The elevatable supporting device comprises an upright, an energy storage element, and a bearing module. The upright includes a first sliding structure and a second sliding structure which is non-parallel to the first sliding structure. The energy storage element abuts against the first sliding structure and the second sliding structure and includes a first arm providing a first resistance and a second arm providing a second resistance. A first included angle is defined between the first arm and the second arm. When the energy storage element moves from the highest position to the lowest position, the first included angle decreases so that one of the first resistance and the second resistance may increase in order to maintain a total effective resistance along the first axis. Accordingly, the display may be able to stop at any position between the highest position and the lowest position.
    Type: Grant
    Filed: November 8, 2019
    Date of Patent: September 7, 2021
    Assignee: SYNCMOLD ENTERPRISE CORP.
    Inventors: Ching-Hui Yen, Chien-Cheng Yeh, Chun-Hao Huang
  • Patent number: 11112056
    Abstract: An elevatable supporting device for bearing a display is provided. The elevatable supporting device comprises an upright, an energy storage element, and a bearing module. The upright includes a first surface and a second surface which is non-parallel to the first surface. The energy storage element abuts against the first surface and the second surface and includes a first arm providing a first resistance and a second arm providing a second resistance. A first included angle is defined between the first arm and the second arm. When the energy storage element moves from the highest position to the lowest position, the first included angle decreases so that one of the first resistance and the second resistance may increase in order to maintain a total effective resistance along the first axis. Accordingly, the display may be able to stop at any position between the highest position and the lowest position.
    Type: Grant
    Filed: October 30, 2019
    Date of Patent: September 7, 2021
    Assignee: SYNCMOLD ENTERPRISE CORP.
    Inventors: Ching-Hui Yen, Chien-Cheng Yeh, Chun-Hao Huang
  • Publication number: 20210263565
    Abstract: A foldable electronic device is provided. The foldable electronic device comprises a central body, a first hinge module, a second hinge module, a first panel body, and a second panel body. When an external force is applied to rotate the first panel body or the second panel body about the first axis or the second axis, the first hinge module moves synchronously with second hinge module, the second panel body or the first panel body rotates correspondingly, and the first panel body and the second panel body are able to convert between an unfolded state and a folded state relative.
    Type: Application
    Filed: February 16, 2021
    Publication date: August 26, 2021
    Inventors: Ching-Hui YEN, Chien-Cheng YEH, Chun-Hao HUANG
  • Publication number: 20210264831
    Abstract: A display device configured to receive an input image of an electronic device. The display device comprises a display panel, a scanning circuit, and an adjusting circuit. The display panel comprises an active zone. The scanning circuit is configured to determine a display region of the active zone in which the input image is displayed. The adjusting circuit is coupled to the scanning circuit. The adjusting circuit is configured to capture an image of the display region when an adjusting signal associated with the display panel is received in order to display the image of the display region on the active zone correspondingly.
    Type: Application
    Filed: August 4, 2020
    Publication date: August 26, 2021
    Inventors: Hung-Chun HSIEH, Chun-Hao HUANG
  • Patent number: 11098845
    Abstract: The present invention relates to a mount base, particularly a mount base set on a desktop for mounting a support arm of a display.
    Type: Grant
    Filed: May 11, 2020
    Date of Patent: August 24, 2021
    Assignee: SYNCMOLD ENTERPRISE CORP.
    Inventors: Chun-Hao Huang, Chien-Cheng Yeh, Ching-Hui Yen
  • Publication number: 20210254782
    Abstract: An elevatable supporting device for bearing a display is provided. The elevatable supporting device comprises an upright, an energy storage element, and a bearing module. The upright includes a first surface and a second surface which is non-parallel to the first surface. The energy storage element abuts against the first surface and the second surface and includes a first arm providing a first resistance and a second arm providing a second resistance. A first included angle is defined between the first arm and the second arm. When the energy storage element moves from the highest position to the lowest position, the first included angle decreases so that one of the first resistance and the second resistance may increase in order to maintain a total effective resistance along the first axis. Accordingly, the display may be able to stop at any position between the highest position and the lowest position.
    Type: Application
    Filed: May 6, 2021
    Publication date: August 19, 2021
    Inventors: Ching-Hui YEN, Chien-Cheng YEH, Chun-Hao HUANG
  • Publication number: 20210254781
    Abstract: An elevatable supporting device for bearing a display is provided. The elevatable supporting device comprises an upright, an energy storage element, and a bearing module. The upright includes a first surface and a second surface which is non-parallel to the first surface. The energy storage element abuts against the first surface and the second surface and includes a first arm providing a first resistance and a second arm providing a second resistance. A first included angle is defined between the first arm and the second arm. When the energy storage element moves from the highest position to the lowest position, the first included angle decreases so that one of the first resistance and the second resistance may increase in order to maintain a total effective resistance along the first axis. Accordingly, the display may be able to stop at any position between the highest position and the lowest position.
    Type: Application
    Filed: May 4, 2021
    Publication date: August 19, 2021
    Inventors: Ching-Hui YEN, Chien-Cheng YEH, Chun-Hao HUANG
  • Publication number: 20210156507
    Abstract: A quick release structure for bearing a display on a supporting stand is provided. The quick release structure comprises a bearing module and a housing module. The bearing module is disposed on the supporting stand, and comprises a first main board, a second main board, an accommodating space, a plurality of elastic members and an operating button. The elastic members are disposed in an accommodating space. The housing module is disposed on the display and comprises a housing and a plurality of limit columns being disposed on the housing. When the bearing module and the housing module are in an assembling status, the limit columns is penetrated the perforations and engaged with the corresponding elastic members, respectively; when an external force is applied to the operating button, the operating button is configured to deform the elastic members for detaching the limit columns from the elastic members.
    Type: Application
    Filed: October 19, 2020
    Publication date: May 27, 2021
    Inventors: Chun-Hao HUANG, Chien-Cheng YEH, Shuen-Fa YANG
  • Publication number: 20210134216
    Abstract: A control device includes a signal-output device, a signal modulation device, a storage device, and a processing device. The signal-output device outputs a plurality of data signals. The signal modulation device outputs a plurality of modulation signals. The storage device is coupled to the signal-output device and stores a large amount of display data. The processing device is coupled to the signal-output device and the signal modulation device. The processing device controls the signal-output device so that the signal-output device divides the display data and transforms the display data into the data signals according to the repeat performing number and the moving position region, so as to sequentially output the data signals. The processing device controls the signal modulation device, so that the signal modulation device sequentially outputs the modulation signals according to the pulse wave counting number and the pixel unit number.
    Type: Application
    Filed: November 4, 2020
    Publication date: May 6, 2021
    Inventors: Chun-Hao HUANG, Yu-Che HSIEH
  • Publication number: 20210076520
    Abstract: A hinge module and a foldable electronic device comprising the same are disclosed. The hinge module comprises a support piece. The foldable electronic device comprises a central body, a first panel body, a second panel body, and a flexible screen. When the first panel body and the second panel body are in an unfolded state, the flexible screen is flattened and the support piece is located at the first position for the supporting surface abutting against the bendable area of the flexible screen; and when the first panel body and the second panel body are in a folded state, the bendable area is bent, the support piece is located at the second position, and the support piece, the first panel body, and the second panel body collaboratively form a receiving space for accommodating the bendable area of the flexible screen.
    Type: Application
    Filed: September 9, 2020
    Publication date: March 11, 2021
    Inventors: Ching-Hui YEN, Chien-Cheng YEH, Chun-Hao HUANG
  • Publication number: 20210048139
    Abstract: The present invention relates to a tilt stand for bearing a display device. The tilt stand comprises a seat body, a shaft, a tilting frame, and an elastic module. When an external force is applied to the display device to adjust a tilt angle, the tilting frame rotates about the shaft, a positional relationship of the curved surface and the elastic plate is changed, and a deformation amount and a balance torque are changed. When the external force is removed, the tilting frame is stopped at once at a position between the first position and the second position.
    Type: Application
    Filed: July 21, 2020
    Publication date: February 18, 2021
    Inventors: Chun-Hao HUANG, Chien-Cheng YEH
  • Publication number: 20200390235
    Abstract: A transfer sleeve is disclosed, wherein the transfer sleeve is detachably set on a supporting unit for mounting a supporting arm. The transfer sleeve comprises a first tube body and a second tube body. The supporting unit is accommodated in the first tube body and the second tube body when the transfer sleeve is set on the supporting unit; the first tube body penetrates through the supporting arm when the supporting arm is set on the transfer sleeve.
    Type: Application
    Filed: June 16, 2020
    Publication date: December 17, 2020
    Inventors: Kang-Chen LAN, Chun-Hao HUANG
  • Patent number: 10860153
    Abstract: A touch panel includes a substrate, a touch sensor, a bezel layer, a signal wire layer and a protective layer, which are superposed in order. The touch sensor has sensing traces and a dummy pattern. A trace contact at an end of each sensing trace is located at a margin of the substrate. The bezel layer is provided with through holes corresponding to the trace contacts. The signal wire layer includes signal wires arranged in a range of the bezel layer. A signal contact at an end of each signal wire is located correspondingly to one of the through holes. The through holes are filled with conductive glue to electrically connect the signal contacts and the trace contacts. The conductive glue is made of opaque conductive material with a color which is substantially identical to the bezel layer.
    Type: Grant
    Filed: June 29, 2020
    Date of Patent: December 8, 2020
    Assignee: YOUNG FAST OPTOELECTRONICS CO., LTD.
    Inventors: Chih-Chiang Pai, Meng-Kuei Lin, Chin-Fong Lin, Chiu-Wen Chen, Chun-Hao Huang
  • Patent number: 10854159
    Abstract: A display apparatus includes a plurality of gate drivers, a scan indication signal transmission line, a plurality of subsidiary transmission lines, and a plurality of auxiliary lines. The gate drivers are sequentially coupled in series to each other. The scan indication signal transmission line is configured to transmit a scan indication signal. The subsidiary transmission lines are sequentially coupled between two adjacent gate drivers, respectively. The auxiliary lines are respectively disposed between the scan indication signal transmission line and the subsidiary transmission lines. One of the auxiliary lines is selected to be electrically coupled to the scan indication signal transmission line and the corresponding subsidiary transmission line.
    Type: Grant
    Filed: May 17, 2019
    Date of Patent: December 1, 2020
    Assignee: Au Optronics Corporation
    Inventors: Heng-Hao Chang, Chun-Hao Huang
  • Publication number: 20200363010
    Abstract: The present invention relates to a mount base, particularly a mount base set on a desktop for mounting a support arm of a display.
    Type: Application
    Filed: May 11, 2020
    Publication date: November 19, 2020
    Inventors: Chun-Hao HUANG, Chien-Cheng YEH, Ching-Hui YEN
  • Publication number: 20200347858
    Abstract: A mount base is disclosed, wherein the mount base is detachably set in a hole on a plate for mounting a support arm supporting at least one display, the mount base comprises a guide rod, a first clamping unit, and a second clamping unit, wherein the plate is adjustably clamped by the first clamping unit and the second clamping unit.
    Type: Application
    Filed: May 1, 2020
    Publication date: November 5, 2020
    Inventors: Chun-Hao HUANG, Jen-Yi LEE
  • Patent number: 10821332
    Abstract: A method for manufacturing a golf club head having a weight member includes: providing a weight block made of a metal material; disposing an isolation layer on the weight block to form the weight member; delivering a wax material to form a wax pattern covering a portion of the weight member; coating the weight member and the wax pattern with a shell mold plaster to form a shell mold covering the same; performing a de-waxing process which leaves a mold cavity in the shell mold; and casting a molten metal material in the mold cavity to form a club head main body, and removing the shell mold to form the golf club head having the weight member embedded in the club head main body. A golf club head manufactured by the method is also disclosed.
    Type: Grant
    Filed: September 12, 2019
    Date of Patent: November 3, 2020
    Assignee: ADVANCED INTERNATIONAL MULTITECH CO., LTD.
    Inventors: Min-Tsung Chen, Shang-Ju Tsai, Ming-Fu Su, Kun-Han Lu, Ming-Wei Huang, Chun-Hao Huang
  • Publication number: 20200292123
    Abstract: A hinge includes a bearing plate, a linkage mechanism, a shell element, and an elastic element. The linkage mechanism is linked to the bearing plate. The shell element is disposed on the support, is connected to the linkage mechanism and includes a receiving space. The elastic element is disposed in the receiving space and abuts against between the linkage mechanism and the shell element to provide an elastic force. When an external force is applied, the display device and the bearing plate rotate relative to the support between a first position and a second position. The bearing plate is linked to the linkage mechanism to compress or loosen the elastic element, and then the elastic force is changed. When the external force is removed, the display device and the bearing plate can be stopped at once at any position between the first position and the second position.
    Type: Application
    Filed: March 10, 2020
    Publication date: September 17, 2020
    Inventors: Chun-Hao HUANG, Chien-Cheng YEH