Patents by Inventor Cheng Yeh

Cheng Yeh 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: 20210384379
    Abstract: A display panel including a substrate, a light-emitting device, a light-shielding layer, and a light-guide pillar is provided. The light-emitting device is disposed on the substrate. The light-shielding layer is disposed on the substrate and has a sidewall surrounding an opening. The light-guide pillar is disposed between the substrate and the light-emitting device and located in the opening. A gap exists between the light-guide pillar and the sidewall of the light-shielding layer.
    Type: Application
    Filed: June 4, 2021
    Publication date: December 9, 2021
    Applicant: Au Optronics Corporation
    Inventors: Fang-Cheng Yu, Wen-Wei Yang, Cheng-Yeh Tsai
  • Publication number: 20210384392
    Abstract: The display panel includes an array substrate, a light emitting diode and a first connection electrode. The array substrate includes a driving circuit layer. The light emitting diode is disposed on the array substrate. The light emitting diode includes a first semiconductor layer, a second semiconductor layer and a light emitting layer. The light emitting layer is disposed between the first semiconductor layer and the second semiconductor layer. The first connection electrode is electrically connected to the driving circuit layer and the first semiconductor layer. The first connection electrode wraps the light emitting layer such that a normal projection of the light emitting layer over the array substrate is within a normal projection of the first connection electrode over the array substrate.
    Type: Application
    Filed: April 28, 2021
    Publication date: December 9, 2021
    Inventors: Wen-Wei YANG, Cheng-Yeh TSAI
  • Publication number: 20210384364
    Abstract: A solar cell structure includes a semiconductor substrate having a front side and a back side; a pyramid structure disposed on the front side of the semiconductor substrate; a anti-reflection layer disposed on the pyramid structure; a front electrode provided on the anti-reflection layer; a passivation layer provided on the back side of the semiconductor substrate; a dielectric layer disposed on the passivation layer; and a back electrode disposed on the dielectric layer. The reflective layer is a multi-layer anti-reflection layer having at least three coating layers.
    Type: Application
    Filed: September 9, 2020
    Publication date: December 9, 2021
    Inventors: Cheng-Wen Kuo, Yung-Chih Li, Ying-Quan Wang, Sheng-Kai Wu, Wen-Ching Chu, Yu-Hui Liu, Ta-Ming Kuan, Hung Cheng, Jen-Ho Kang, Cheng-Yeh Yu
  • Publication number: 20210384301
    Abstract: A method for forming a semiconductor device structure is provided. The method includes forming a semiconductor strip structure over a semiconductor substrate. The semiconductor strip structure has a first doped region and a spacing region connected to the first doped region, and the spacing region is an undoped region. The method includes performing an implantation process over the first doped region and the spacing region to convert a first upper portion of the first doped region and a second upper portion of the spacing region into a continuous disorder region. The method includes forming a metal-semiconductor compound layer over the semiconductor strip structure to continuously cover the first doped region and the spacing region after the implantation process.
    Type: Application
    Filed: August 23, 2021
    Publication date: December 9, 2021
    Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Gulbagh SINGH, Cheng-Yeh HUANG, Chin-Nan CHANG, Chih-Ming LEE, Chi-Yen LIN
  • Publication number: 20210375776
    Abstract: The present disclosure provides a structure and a method to reduce electro-migration. An interconnect structure according to the present disclosure includes a conductive feature embedded in a dielectric layer, a capping barrier layer disposed over the conductive feature and the dielectric layer, and an adhesion layer sandwiched between the capping barrier layer and the dielectric layer. The adhesion layer includes a degree of crystallinity between about 40% and about 70%.
    Type: Application
    Filed: September 10, 2020
    Publication date: December 2, 2021
    Inventors: Yi-Chen Ho, Chien Lin, Cheng-Yeh Yu, Hsin-Hsing Chen, Ju Ru Hsieh
  • Patent number: 11173408
    Abstract: Systems and methods presented herein include an amusement park system that includes an augmented experience system. The augmented experience system is configured to track guest interactions of a plurality of guests of an amusement park with one or more employees of the amusement park, one or more mobile devices, one or more wearable devices, one or more themed devices, or one or more physical objects disposed within a real-world environment of the amusement park. The augmented experience system is also configured to augment the real-world environment of the amusement park based at least in part on data relating to the guest interactions.
    Type: Grant
    Filed: August 17, 2020
    Date of Patent: November 16, 2021
    Assignee: Universal City Studios LLC
    Inventors: Neil Andrew Leiba, Wei Cheng Yeh, Travis Jon Cossairt, Erica Lynn McCay
  • Publication number: 20210339128
    Abstract: Present embodiments are directed to a distributed control system of an interactive video system. The distributed control system includes a switched fabric network, which includes an input node implemented to collect scanning data for a participant. The switched fabric network also includes a set of processing nodes implemented to generate a virtual representation for the participant based at least in part on the scanning data for the participant. Further, the switched fabric network includes an output node, which includes an output device implemented to present the virtual representation of the participant in a virtual environment.
    Type: Application
    Filed: July 12, 2021
    Publication date: November 4, 2021
    Inventors: Wei Cheng Yeh, Travis Jon Cossairt
  • Publication number: 20210325580
    Abstract: An interactive object system includes an interactive object and a source of electromagnetic radiation, e.g., an external source. A power harvesting device of the interactive object receives and harvests power from the electromagnetic radiation to power a special effect system of the interactive object. In an embodiment, the interactive object includes a retroreflective material that reflects electromagnetic radiation, which may be of a same or different wavelength as the electromagnetic radiation from which power is harvested. The interactive object system detects the reflected electromagnetic radiation, which may be used to trigger one or more additional actions related to the interactive object.
    Type: Application
    Filed: April 14, 2021
    Publication date: October 21, 2021
    Inventors: Wei Cheng Yeh, Rachel E. Rodgers, Travis Jon Cossairt
  • Publication number: 20210315114
    Abstract: A supporting device for bearing a display is provided. The supporting device comprises a base, a hollow housing, a bearing module, a linkage module, and an elastic element, wherein an elastic force provided by the elastic element is the greatest when the hollow housing is in a horizontal position; the elastic force decreases when the hollow housing moves from the horizontal position to a raised position, hence, the hollow housing can stop at any positons between the horizontal position and the raised position.
    Type: Application
    Filed: March 3, 2021
    Publication date: October 7, 2021
    Inventors: Chun-Hao HUANG, Chien-Cheng YEH
  • 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: 11130038
    Abstract: An entertainment system has an interactive component for an amusement park. The interactive component includes a detection device disposed within a housing and configured to read an identification tag via long range and short range radio communications, an interactive sensor disposed within the housing and configured to detect physical interaction with a portion of the interactive component, a control device communicatively coupled to the detection device and the interactive sensor, where the control device is configured to receive feedback from the detection device and the interactive sensor, an effect device configured to receive a signal from the control device and to generate an effect based on detection of the physical interaction, and a transmitter configured to transmit data to the identification tag based on detection of the physical interaction with the portion of the interactive component while detecting the identification tag within a threshold distance of the interactive component.
    Type: Grant
    Filed: March 19, 2020
    Date of Patent: September 28, 2021
    Assignee: Universal City Studios LLC
    Inventors: Wei Cheng Yeh, Travis Jon Cossairt
  • 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
  • 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
  • Publication number: 20210273684
    Abstract: A wireless power system includes a control system configured to output radio waves to an environment and a wearable device having an energy harvesting device configured to receive the radio waves and to harvest energy from the received radio waves. The wearable device also includes a processor and a sensor configured to detect a state of the wearable device and output a state signal to the processor. The processor is configured to output a device control signal based on the detected state signal. The wearable device further includes a communicator configured to receive the device control signal from the processor and to provide an output to the control system based on the state of the wearable device. At least the processor, the sensor, or the communicator receive power via the energy harvested by the energy harvesting device.
    Type: Application
    Filed: May 18, 2021
    Publication date: September 2, 2021
    Inventors: Wei Cheng Yeh, Travis Jon Cossairt, Akiva Meir Krauthamer
  • 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: 20210266523
    Abstract: A video stream management system includes a video controller that live renders video. Moreover, the video stream management system also includes a display that is communicatively coupled to the video controller and displays a primary video feed that includes the live rendered video. The video controller, the display, or a combination thereof, embeds a pixel pattern in the primary video feed. Additionally, the video feed management system monitors one or more displayed images on the display to identify an error in the primary video feed.
    Type: Application
    Filed: May 13, 2021
    Publication date: August 26, 2021
    Inventors: Patrick J. Goergen, Danielle Marie Holstine, Christopher Herbert, Wei Cheng Yeh, Travis Jon Cossairt
  • Patent number: 11101354
    Abstract: A method for forming a semiconductor device structure is provided. The method includes providing a semiconductor substrate. The method includes forming an isolation structure in the semiconductor substrate. The isolation structure surrounds a first active region of the semiconductor substrate. The method includes forming a semiconductor strip structure over the semiconductor substrate. The semiconductor strip structure extends across the first active region and extends over the isolation structure, the semiconductor strip structure has a first doped region and a spacing region connected to the first doped region, the first doped region extends across the first active region, the spacing region is over the isolation structure, and the spacing region is an undoped region. The method includes performing an implantation process over the spacing region. The method includes forming a metal silicide layer over the semiconductor strip structure to continuously cover the first doped region and the spacing region.
    Type: Grant
    Filed: August 3, 2020
    Date of Patent: August 24, 2021
    Assignee: Taiwan Semiconductor Manufacturing Co., Ltd.
    Inventors: Gulbagh Singh, Cheng-Yeh Huang, Chin-Nan Chang, Chih-Ming Lee, Chi-Yen Lin
  • 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