Patents by Inventor Chih-Ho CHEN

Chih-Ho 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: 20240151935
    Abstract: An optical element driving mechanism is provided. The optical element driving mechanism includes a movable portion, a fixed portion, and a driving assembly. The movable portion is used to connect the optical element. The movable portion may move relative to the fixed portion. The driving assembly is used to drive the movable portion to move relative to the fixed portion.
    Type: Application
    Filed: March 8, 2023
    Publication date: May 9, 2024
    Inventors: Hsiao-Hsin HU, Chih-Wen CHIANG, Chia-Che WU, Yu-Chiao LO, Yi-Ho CHEN, Chao-Chang HU, Sin-Jhong SONG
  • Publication number: 20240152029
    Abstract: An optical element driving mechanism is provided. The optical element driving mechanism includes a movable portion, a fixed portion, and a driving assembly. The movable portion is used to connect the optical element. The movable portion may move relative to the fixed portion. The driving assembly is used to drive the movable portion to move relative to the fixed portion.
    Type: Application
    Filed: November 2, 2023
    Publication date: May 9, 2024
    Inventors: Hsiao-Hsin HU, Chih-Wen CHIANG, Chia-Che WU, Yu-Chiao LO, Yi-Ho CHEN, Chao-Chang HU, Sin-Jhong SONG
  • Publication number: 20240151932
    Abstract: An optical element driving mechanism is provided. The optical element driving mechanism includes a movable portion, a fixed portion, and a driving assembly. The movable portion is used to connect the optical element. The movable portion may move relative to the fixed portion. The driving assembly is used to drive the movable portion to move relative to the fixed portion.
    Type: Application
    Filed: March 28, 2023
    Publication date: May 9, 2024
    Inventors: Hsiao-Hsin HU, Chih-Wen CHIANG, Chia-Che WU, Yu-Chiao LO, Yi-Ho CHEN, Chao-Chang HU, Sin-Jhong SONG
  • Publication number: 20240151936
    Abstract: An optical element driving mechanism is provided. The optical element driving mechanism includes a movable portion, a fixed portion, and a driving assembly. The movable portion is used to connect the optical element. The movable portion may move relative to the fixed portion. The driving assembly is used to drive the movable portion to move relative to the fixed portion.
    Type: Application
    Filed: March 27, 2023
    Publication date: May 9, 2024
    Inventors: Hsiao-Hsin HU, Chih-Wen CHIANG, Chia-Che WU, Yu-Chiao LO, Yi-Ho CHEN, Chao-Chang HU, Sin-Jhong SONG
  • Publication number: 20240155234
    Abstract: An optical element driving mechanism is provided. The optical element driving mechanism includes a movable portion, a fixed portion, and a driving assembly. The movable portion is used to connect the optical element. The movable portion may move relative to the fixed portion. The driving assembly is used to drive the movable portion to move relative to the fixed portion.
    Type: Application
    Filed: March 27, 2023
    Publication date: May 9, 2024
    Inventors: Hsiao-Hsin HU, Chih-Wen CHIANG, Chia-Che WU, Yu-Chiao LO, Yi-Ho CHEN, Chao-Chang HU, Sin-Jhong SONG
  • Patent number: 11923304
    Abstract: The present disclosure relates to an integrated circuit. The integrated circuit includes a conductive interconnect disposed on a dielectric over a substrate. An interfacial layer is arranged along an upper surface of the conductive interconnect. A liner is arranged along a lower surface of the conductive interconnect. The liner and the interfacial layer surround the conductive interconnect. A middle layer is located over the interfacial layer and has a bottommost surface over the dielectric. A bottommost surface of the interfacial layer and the bottommost surface of the middle layer are both above a top of the conductive interconnect.
    Type: Grant
    Filed: November 28, 2022
    Date of Patent: March 5, 2024
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Su-Jen Sung, Chih-Chiang Chang, Chia-Ho Chen
  • Patent number: 10816593
    Abstract: A testing system is suitable for receiving at least one testing item of multiple device under tests (DUTs). The testing system comprises a plurality of testing devices and an arrangement unit. The arrangement unit is coupled to the testing devices. The arrangement unit generates at least one testing instruction according to the at least one testing item and detects an idle state corresponding to the at least one testing instruction, and transmits the at least one testing instruction to the testing device in the idle state, so as to trigger the testing device in the idle state to test the corresponding DUT according to the at least one testing instruction and generate a testing result.
    Type: Grant
    Filed: March 26, 2018
    Date of Patent: October 27, 2020
    Assignee: PEGATRON CORPORATION
    Inventors: Chih-Ho Chen, Wen-Pin Li, Guo-Yuan Tseng, Yu-Ting Chen
  • Publication number: 20180321303
    Abstract: A testing system is suitable for receiving at least one testing item of multiple device under tests (DUTs). The testing system comprises a plurality of testing devices and an arrangement unit. The arrangement unit is coupled to the testing devices. The arrangement unit generates at least one testing instruction according to the at least one testing item and detects an idle state corresponding to the at least one testing instruction, and transmits the at least one testing instruction to the testing device in the idle state, so as to trigger the testing device in the idle state to test the corresponding DUT according to the at least one testing instruction and generate a testing result.
    Type: Application
    Filed: March 26, 2018
    Publication date: November 8, 2018
    Inventors: Chih-Ho CHEN, Wen-Pin LI, Guo-Yuan TSENG, Yu-Ting CHEN
  • Patent number: 8935731
    Abstract: An operating method of application for the television apparatus is provided. Wherein, the operating method includes: receiving a channel selecting instruction; reading a channel list, the channel list includes a plurality of applications (APPs) and a plurality of physical channels corresponding to a plurality of channel numbers, wherein each of the APPs is assigned to one of the channel numbers respectively; mapping the channel selection instruction to one of the plurality of channel numbers in the channel list; and launching and executing a selected APP if the channel selection instruction is corresponding to the channel number of the selected APP.
    Type: Grant
    Filed: June 18, 2012
    Date of Patent: January 13, 2015
    Assignee: AmTRAN TECHNOLOGY Co., Ltd.
    Inventors: Yen-Po Yu, Chih-Ho Chen, Kuang-Cheng Chao, Min-I Chen, Chi-Heng Chang
  • Publication number: 20130174193
    Abstract: An operating method of application for the television apparatus is provided. Wherein, the operating method includes: receiving a channel selecting instruction; reading a channel list, the channel list includes a plurality of applications (APPs) and a plurality of physical channels corresponding to a plurality of channel numbers, wherein each of the APPs is assigned to one of the channel numbers respectively; mapping the channel selection instruction to one of the plurality of channel numbers in the channel list; and launching and executing a selected APP if the channel selection instruction is corresponding to the channel number of the selected APP.
    Type: Application
    Filed: June 18, 2012
    Publication date: July 4, 2013
    Applicant: AMTRAN TECHNOLOGY CO., LTD.
    Inventors: Yen-Po Yu, Chih-Ho Chen, Kuang-Cheng Chao, Min-I Chen, Chi-Heng Chang
  • Publication number: 20090168092
    Abstract: A job management and scheduling method for network system, characterized in which a job queue is pre-constructed and a job management module is used to process a job request sent by the application layer. When the job management module determines that the hardware device needed for the job request is available, it would store the job entity into the job queue and output a completion message to the application layer where the job queue executes the stored job entities independently. Based on such a method, the job management module responds to the job request of application layer in a short period of time to enable the application layer to carry out the next job request without waiting. The job queue could adjust the job entity execution order or update the parameter settings according to data dependency, privilege value, or parameter settings to execute the job request quickly and accurately.
    Type: Application
    Filed: September 25, 2008
    Publication date: July 2, 2009
    Inventors: Chih-Ho CHEN, Ran-Yih WANG
  • Publication number: 20090172686
    Abstract: A method for managing a thread group of a process is provided. First, a group scheduling module is used to receive an execution permission request from a first thread. When detecting that a second thread in the thread group is under execution, the group scheduling module stops the first thread, and does not assign the execution permission to the first thread until the second thread is completed, and till then, the first thread retrieves a required shared resource and executes the computations. Then, the first thread releases the shared resource when completing the computations. Then, the group scheduling module retrieves a third thread with the highest priority in a waiting queue and repeats the above process until all the threads are completed. Through this method, when one thread executes a call back function, the other threads are prevented from taking this chance to use the resource required by the thread.
    Type: Application
    Filed: October 9, 2008
    Publication date: July 2, 2009
    Inventors: Chih-Ho Chen, Ran-Yih Wang