Patents by Inventor Hung-Lung Chen

Hung-Lung Chen 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: 20250072189
    Abstract: A display panel includes a substrate and a plurality of pixel structures disposed on the substrate. Each of the pixel structures includes a first light-emitting element, a second light-emitting element, and a third light-emitting element. The first light-emitting element is disposed on the substrate and configured to generate a first colored light. A light output surface of the first light-emitting element includes a combined region. The second light-emitting element is disposed on a part of the combined region and configured to generate a second colored light. The third light-emitting element is disposed on the other part of the combined region and configured to generate a third colored light.
    Type: Application
    Filed: July 19, 2024
    Publication date: February 27, 2025
    Inventors: Hung Lung Chen, Wen Ching Hung, Jr-Hau HE, Chun-wei TSAI, Zhi Ting Ye, Der-Hsien Lien, YUK TONG CHENG
  • Patent number: 12227865
    Abstract: A plating apparatus for electroplating a wafer includes a housing defining a plating chamber for housing a plating solution. A voltage source of the apparatus has a first terminal having a first polarity and a second terminal having a second polarity different than the first polarity. The first terminal is electrically coupled to the wafer. An anode is within the plating chamber, and the second terminal is electrically coupled to the anode. A membrane support is within the plating chamber and over the anode. The membrane support defines apertures, wherein in a first zone of the membrane support a first aperture-area to surface-area ratio is a first ratio, and in a second zone of the membrane support a second aperture-area to surface-area ratio is a second ratio, different than the first ratio.
    Type: Grant
    Filed: July 25, 2022
    Date of Patent: February 18, 2025
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LIMITED
    Inventors: Che-Min Lin, Hung-San Lu, Chao-Lung Chen, Chao Yuan Chang, Chun-An Kung, Chin-Hsin Hsiao, Wen-Chun Hou, Szu-Hung Yang, Ping-Ching Jiang
  • Publication number: 20250053821
    Abstract: An auto-regressive method for a large language model includes receiving a hidden state associated with at least one token, generating key data, first value data, and query data according to a received hidden state, generating first positionally encoded key data by encoding the key data positionally, generating positionally encoded query data by encoding the query data positionally, performing first element-wise dot product operations according to the first positionally encoded key data, the positionally encoded query data, and second positionally encoded key data to generate an attention score, performing second element-wise dot product operations according to the first value data, the attention score, and second value data to generate an attention output, and adding the attention output and the hidden state to generate an updated hidden output.
    Type: Application
    Filed: July 11, 2024
    Publication date: February 13, 2025
    Applicant: MediaTek Singapore Pte. Ltd.
    Inventors: Jia Yao Christopher LIM, Kelvin Kae Wen TEH, Po-Yen LIN, Jung Hau FOO, Chia-Wei HSU, Yu-Lung LU, Hung-Jen CHEN, Chung-Li LU, Wai Mun WONG
  • Publication number: 20250040075
    Abstract: A computing device include a chassis, a mounting ear, a lever, and a locking unit. The chassis holds one or more electronic devices and is insertable into a rack, such as a server rack. The mounting ear is coupled to the chassis. The lever is rotatably coupled to the mounting ear and is rotatable between a first position and a second position. In the first position, the lever engages the rack to prevent the chassis from being removed. In the second position, the lever disengages the rack and allows the chassis to be removed. The locking unit is coupled to the mounting ear and transitions between locked and unlocked states. In the locked state, the locking unit secures the lever in the first position. In the unlocked state, the lever is movable from the first position to the second position.
    Type: Application
    Filed: October 30, 2023
    Publication date: January 30, 2025
    Inventors: Yaw-Tzorng TSORNG, Ming-Lung WANG, Hung-Wei CHEN, Yu-Cheng CHANG, Pei-Jung HSIEH
  • Publication number: 20240289135
    Abstract: In an example, in response to detecting a connection with a host computing made with a data and/or power delivery cable, a display device can present BIOS settings obtained from the host computing device via an on-screen display (OSD) of the display device and transmit inputs to the BIOS settings made via the OSD to the host computing device via the connection. Once received, the host computing device can store the inputs to the BIOS settings in a memory shared with an embedded controller (EC) of the host computing device. The EC can affect certain BIOS settings from the shared memory until the BIOS accesses the BIOS setting inputs from the shared memory and formally implement them during a subsequent, later reboot.
    Type: Application
    Filed: February 23, 2023
    Publication date: August 29, 2024
    Applicant: Hewlett-Packard Development Company, L.P.
    Inventors: Yan-Heng Chen, Hung Lung Chen, Tsue-Yi Huang
  • Publication number: 20230315177
    Abstract: Example implementations relate to power supplied to ports based on charge amounts. In some examples, a computing device can include a charge storage device, an I/O port, and a processor, where the processor is to determine a charge amount of the charge storage device and an operating mode of the computing device, and determine an amount of power to be supplied to the I/O port based on the charge amount and the operating mode.
    Type: Application
    Filed: September 1, 2020
    Publication date: October 5, 2023
    Applicant: Hewlett-Packard Development Company, L.P.
    Inventors: YI-FAN HSIA, SHAO-YU CHIANG, HUNG LUNG CHEN
  • Publication number: 20230237153
    Abstract: An example computing device comprises: a media capture device to capture media; a pin coupled to the media capture device to communicate an unlock signal to the media capture device; and a basic input/output system interconnected with the pin, wherein, to control activation of the media capture device, the basic input/output system is to: store an authentication parameter, receive, from the media capture device, an unlock request; in response to the unlock request, verify an authentication input against the authentication parameter, and in response to a successful verification, send the unlock signal to unlock the media capture device via the pin.
    Type: Application
    Filed: July 22, 2020
    Publication date: July 27, 2023
    Applicant: Hewlett-Packard Development Company, L.P.
    Inventors: YI-FAN HSIA, CHIH-KAI CHANG, HUNG-LUNG CHEN, CHIA-CHENG LIN, HSIN-JEN LIN, HENG-FU CHANG
  • Publication number: 20230226990
    Abstract: Aspects of this disclosure relate to flexible control of devices installed on a vehicle. A controller may be configured to control a plurality of devices (e.g., original equipment manufacturer (OEM) devices and/or aftermarket devices) based on input via one or more OEM-installed switches. The controller may be configured to receive input from the one or more switches and control, based on a currently activated functionality of the controller, either a first device (e.g., an OEM device associated with the one or more switches) or a second device (e.g., an after-market device). Activation and/or deactivation of a functionality of the controller to control a specific device (e.g., an OEM device or an after-market device) may be based on a predetermined sequence as input via the one or more switches.
    Type: Application
    Filed: January 17, 2023
    Publication date: July 20, 2023
    Inventors: Adam Wolfe, Hung-Lung Chen, Shant Alexanian
  • Publication number: 20230150432
    Abstract: Aspects of this disclosure relate to side-view mirror assemblies in vehicles and associated mirror controllers. A side-view mirror assembly may be configured with mirror tilt, power extend/retract, and power fold/unfold functionalities that may be electronically controllable via a mirror controller. The mirror controller may be interfaced with a tilt control switch and the side-view mirror assembly. The mirror controller may be configured to receive commands, via the mirror tilt control switch, and activate and/or deactivate the power extend/retract and power fold/unfold functionalities. Based on activation of the power extend/retract and power fold/unfold functionalities, the mirror tilt control switch may be used to cause extension, retraction, folding, and/or unfolding of a side-view mirror.
    Type: Application
    Filed: November 12, 2021
    Publication date: May 18, 2023
    Inventors: Adam Wolfe, Hung-Lung Chen
  • Publication number: 20230133948
    Abstract: Examples of computing devices for adjusting a display setting of an external display device are described herein. In an example, a computing device may include a power delivery (PD) controller that may transmit the display setting to the external display device, upon detecting that the external display device is connected to the computing device. In an example, the display setting may be transmitted in accordance with a Universal Serial Bus (USB) PD protocol. Once the external display device has adjusted a display panel based on the display setting, an acknowledgement may be sent to the PD controller.
    Type: Application
    Filed: April 22, 2020
    Publication date: May 4, 2023
    Inventors: CHIA-CHENG LIN, HUNG-LUNG CHEN, SHAO-YU CHIANG
  • Publication number: 20230114256
    Abstract: Examples of computing devices for modifying a feature in a standby mode based on power source capacity are described herein. In an example, a computing device may include a power source and a controller. While the computing device is in a standby mode and is being powered by the power source, the controller may monitor a remaining capacity of the power source. Upon determining that the capacity of the power source is below a threshold, the controller may modify a setting of a feature of the computing device.
    Type: Application
    Filed: March 19, 2020
    Publication date: April 13, 2023
    Inventors: YI-FAN HSIA, CHUN-YEN HU, PO CHIN CHUNG, HUNG LUNG CHEN
  • Publication number: 20220382662
    Abstract: In an example, a computing device may include a battery, a controller to monitor an operation of the battery, and a basic input/output system (BIOS). The BIOS may initiate a boot process to load an operating system of the computing device. Further, the BIOS may obtain information associated with the operation of the battery from the controller during the boot process. Furthermore, the BIOS may update a log data structure to record the obtained information. Also, the BIOS may determine a health status of the battery based on the updated log data structure and output a notification, during the boot process, indicative of health of the battery based on the determined health status.
    Type: Application
    Filed: May 25, 2021
    Publication date: December 1, 2022
    Inventors: Ming Chang HUNG, John ROCHE, Yi-Fan HSIA, Ling Ya WU, Hung Lung CHEN, Carla Jean ALI-NAPO, Nathan Edward KOFAHL
  • Patent number: 11392174
    Abstract: Examples of communication of clocking apparatuses with computing devices are described. In an example implementation, a docking device and a computing device communicate through a Universal Serial Bus (USB) port of a USB hub of the docking device in USB Alternate Mode based on USB protocol-based messages.
    Type: Grant
    Filed: May 10, 2018
    Date of Patent: July 19, 2022
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Yi-Fan Hsia, Hui-Ying Yang, Hung Lung Chen
  • Publication number: 20220147343
    Abstract: In an example implementation according to aspects of the present disclosure, a system comprising a memory and a controller coupled to the memory. The controller receives a transitionary firmware package. The controller extracts a transitionary firmware from the transitionary firmware package. The controller writes the transitionary firmware to memory, wherein the transitionary firmware comprises a reduced functionality for each of a set of central processing units. The controller identifies the CPU currently installed in the system and determines a full featured firmware corresponding to that CPU. The controller writes the full featured firmware to the memory.
    Type: Application
    Filed: March 11, 2019
    Publication date: May 12, 2022
    Applicant: Hewlett-Packard Development Company, L.P.
    Inventors: Yi-Fan Hsia, Heng-Fu Chang, Hung Lung Chen
  • Patent number: 11320880
    Abstract: According to examples, an apparatus may include a processor, a display system and a multifunction display port. The multifunction display port may include a display port connector and an input power connector. In addition, based on the apparatus being in a power off state and being connected to a host device, the display system may receive input electrical energy through the input power connector from a host device, receive display data through the display port connector from the host device, and display the display data received from the host device while bypassing the processor.
    Type: Grant
    Filed: November 1, 2018
    Date of Patent: May 3, 2022
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Yi-Fan Hsia, Daniel Chung, Hung Lung Chen, Chai-Cheng Lin
  • Patent number: D960796
    Type: Grant
    Filed: January 5, 2021
    Date of Patent: August 16, 2022
    Assignee: Chris Cam Industry Inc.
    Inventors: Cheng-Chung Chen, Hung-Lung Chen
  • Patent number: D972995
    Type: Grant
    Filed: April 1, 2021
    Date of Patent: December 20, 2022
    Assignee: Chris Cam Industry Inc.
    Inventors: Cheng-Chung Chen, Hung-Lung Chen
  • Patent number: D1008139
    Type: Grant
    Filed: February 22, 2022
    Date of Patent: December 19, 2023
    Assignee: Chris Cam Industry, Inc.
    Inventors: Shang-Yeh Yang, Hung-Lung Chen
  • Patent number: D1019501
    Type: Grant
    Filed: June 28, 2023
    Date of Patent: March 26, 2024
    Assignee: Chris Cam Industry, Inc.
    Inventors: Shang-Yeh Yang, Hung-Lung Chen
  • Patent number: D1040719
    Type: Grant
    Filed: July 25, 2019
    Date of Patent: September 3, 2024
    Assignee: Chris Cam Industry Inc.
    Inventors: Cheng-Chung Chen, Hung-Lung Chen