Patents by Inventor Chih-Yuan Lin

Chih-Yuan Lin 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: 12289692
    Abstract: A method for improving transmission power management with compliance to regulations of radiofrequency exposure, which may comprise: at a current time, estimating whether a window average power, which may reflect average power transmitted using a radio technology during a moving time window, will exceed a power limit after the current time; if true, proceeding to at least one of a first handling subroutine and a second handling subroutine to set a power cap, and causing power transmitted to be capped by the power cap after the current time. The first handling subroutine may comprise: scheduling to set the power cap lower at a scheduled time. Estimating whether the window average power will exceed the power limit may involve discarding one of a plurality of power records. The second handling subroutine may comprise: setting the power cap not higher than the discarded one of the plurality of power records.
    Type: Grant
    Filed: April 11, 2022
    Date of Patent: April 29, 2025
    Assignee: MEDIATEK INC.
    Inventors: Yi-Hsuan Lin, Han-Chun Chang, Chih-Yuan Lin, Yi-Ying Huang
  • Publication number: 20250123263
    Abstract: A molecular analysis component, comprising: a first substrate having a first nanopore extending therethrough and the first nanopore having a diameter; and a second substrate having a second nanopore extending therethrough and the second nanopore having a diameter, the first and second nanopores both extending in a direction, and the first and second nanopores are separated by a distance of from about 0.5 nm to about 500 nm as measured along the direction, the distance optionally being of from about 5 nm to about 250 nm.
    Type: Application
    Filed: October 11, 2024
    Publication date: April 17, 2025
    Inventors: Marija Drndic, Chih-Yuan Lin, Yung-Chien Chou, Dimitrios S. Monos
  • Patent number: 12278464
    Abstract: An edge emitting laser (EEL) device includes a substrate, an n-type buffer layer, a first n-type cladding layer, a grating layer, a spacer layer, a lower confinement unit, an active layer, an upper confinement unit, a p-type cladding layer, a tunnel junction layer and a second n-type cladding layer sequentially arranged from bottom to top. The tunnel junction layer can stop an etching process from continuing to form the second n-type cladding layer into a predetermined ridge structure and converting a part of the p-type cladding layer into the n-type cladding layer to reduce series resistance of the EEL device. Therefore, the optical field and active layer tend to be coupled at the middle of the active layer, the lower half of the active layer can be utilized effectively, and the optical field is near to the grating layer to achieve better optical field/grating coupling efficiency and lower threshold current.
    Type: Grant
    Filed: January 6, 2022
    Date of Patent: April 15, 2025
    Assignee: ABOCOM SYSTEMS, INC.
    Inventors: Cheng-Yi Ou, Chih-Yuan Lin, Cheng-Hsiao Chi
  • Patent number: 12243438
    Abstract: A computer processing system is provided for enhancing video-based language learning. The system includes a video server for storing videos that use one or more languages to be learned. The system further includes a video metadata database for storing translations of sentences uttered in the videos, character profiles of characters appearing in the videos, and mappings between the sentences and a learner profile. The system also includes a learner profile database for storing learner profiles. The system additionally includes a semantic analyzer and matching engine for finding, for at least a given video and a given learner, alternative sentences for and responsive to the translations of the sentences uttered in the given video that conflict with a respective learner profile for the given learner. The computer processing system further includes a presentation system for playing back the given video and providing the alternative sentences to the given learner.
    Type: Grant
    Filed: August 16, 2023
    Date of Patent: March 4, 2025
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: I-Hsiang Liao, Cheng-Yu Yu, Chih-Yuan Lin, Yu-Ning Hsu
  • Publication number: 20250013592
    Abstract: A computer peripheral device is provided. The computer peripheral device is adapted to be installed in an electronic device supporting signal transmission of a first signal frequency. The computer peripheral device includes a human interface device (HID) and a bridging device. The HID includes a control unit to support signal transmission of a second signal frequency. The bridging device includes a first universal serial bus (USB) interface unit and a second USB interface unit. The first USB interface unit is adapted to be electrically connected to the electronic device, and supports signal transmission of the first signal frequency. The second USB interface unit is adapted to be electrically connected to the HID. The second USB interface unit regards the HID as a communication device class (CDC) device, instructs the control unit to generate an input signal at a timing corresponding to the first signal frequency, and transmits the input signal to the electronic device.
    Type: Application
    Filed: October 6, 2023
    Publication date: January 9, 2025
    Inventors: Kuo-En LIN, Shau-Yang HSIEH, Ping-Chi HUANG, Chih-Yuan LIN, Shih-Hung CHOU, Xin-Han CAI, Jian-Hong ZENG, Yi-Kuang CHEN, I-Ting HSIEH, Jun-Wei SU
  • Patent number: 12184377
    Abstract: The invention provides a method for antenna selectin of a user equipment (UE). The UE may comprise a plurality of antennas. The method may comprise calculating one or more quality evaluations respectively associated with one or more first antenna subsets, and selecting one of the one or more first antenna subsets according to the one or more quality evaluations. Each antenna subset may include one or more of the plurality of antennas. Each quality evaluation may be calculated under a condition that the antenna(s) included in the associated antenna subset is (are) used to communicate.
    Type: Grant
    Filed: December 29, 2022
    Date of Patent: December 31, 2024
    Assignee: MEDIATEK INC.
    Inventors: Da-Chun Hsing, Wei-Yao Chen, Nien-En Wu, Chih-Wei Chen, Yabo Li, Jiaxian Pan, Chong-You Lee, Wei-Jen Chen, Chih-Yuan Lin, Jianwei Zhang
  • Publication number: 20240403467
    Abstract: An electronic device for accessing data has a first memory, a second memory and a security module. The first memory has a first region and a second region. The second memory has a third region and a fourth region. The security module maintains firmware stored in the first region, the second region, the third region and the fourth region, and generates routing decision logic depending on the firmware stored in the first region, the second region, the third region and the fourth region.
    Type: Application
    Filed: May 30, 2024
    Publication date: December 5, 2024
    Applicant: Wiwynn Corporation
    Inventors: Yi-Zhe Wu, Chih-Yuan Lin, Chih-Yuan Hung
  • Publication number: 20240394484
    Abstract: A method, computer system, and a computer program product are provided for responding to a language input query with ad hoc enriched term data. The technique comprises extracting information relating to the language input query using a Language Support Assistance Service. The extracted information includes one or more language terms requiring further support and an associated request type. This is identified from metadata relating to the language input query. Information is provided to a Term Related Corpus Data Service that includes one or more language terms requiring further support and the identified request type and any identified sources. The Term Related Corpus Data Service returns one or more ad hoc enriched terms that are tailored to the one or more language terms requiring further support and is according to the associated request type. The Language Support Assistance Service provides a response to the language input query.
    Type: Application
    Filed: May 22, 2023
    Publication date: November 28, 2024
    Inventors: Jin Shi, CHIH-YUAN LIN, Shu-Chih Chen, PEI-YI LIN, Chao Yuan Huang
  • Patent number: 12126136
    Abstract: A vertical cavity surface emitting laser (VCSEL) device includes a substrate, a first mirror layer, a tunnel junction layer, a second mirror layer, an active layer, an oxide layer and a third mirror layer sequentially stacked with one another. The first mirror layer and the third mirror layer are N-type distributed Bragg reflectors (N-DBR), and the second mirror layer is P-type distributed Bragg reflector (P-DBR). The tunnel junction layer is provided for the VCSEL device to convert a part of the P-DBR into N-DBR to reduce the series resistance of the VCSEL device, and the tunnel junction layer is not used as current-limiting apertures. This disclosure further discloses a VCSEL device manufacturing method with the in-situ and one-time epitaxy features to avoid the risk of process variation caused by moving the device into and out from an epitaxial cavity.
    Type: Grant
    Filed: December 22, 2021
    Date of Patent: October 22, 2024
    Assignee: ABOCOM SYSTEMS, INC.
    Inventors: Cheng-Yi Ou, Chih-Yuan Lin, Te-Lieh Pan, Cheng-Hsiao Chi
  • Publication number: 20240338194
    Abstract: A method of updating firmware to a peripheral device of a computer system in a computer network. The computer system includes a host, a system on chip (SoC), and a basic input/output system (BIOS). The host is coupled to the SoC, the SoC is coupled to the BIOS, and the BIOS is coupled to a peripheral device. The method includes an operating system (OS) running on the host controlling the SoC to initiate a firmware update to the peripheral device, in response to the firmware update, the SoC enabling the BIOS to enter a unified extensible firmware interface (UEFI), the UEFI executing an update script to update a peripheral firmware to the peripheral device, and performing a reboot to the complete firmware update to the peripheral device.
    Type: Application
    Filed: July 31, 2023
    Publication date: October 10, 2024
    Applicant: Wiwynn Corporation
    Inventors: Tsu-Hao Lai, Chih-Yuan Lin, Chih-Yuan Hung
  • Publication number: 20240296296
    Abstract: Embodiments of the present disclosure relate to a method, system, and computer program product for translation of rich text. In some embodiments, a method is disclosed. According to the method, one or more candidate formats are determined for source rich text. A target format for the source rich text is selected from the one or more candidate formats based on one or more corresponding images obtained from rendering the source rich text in the one or more candidate formats. Based on the target format, a translation editing environment is provided for editing a translation of the source rich text. In other embodiments, a system and a computer program product are disclosed.
    Type: Application
    Filed: March 2, 2023
    Publication date: September 5, 2024
    Inventors: Jin Shi, CHIH-YUAN LIN, Shu-Chih Chen, PEI-YI LIN, Chao Yuan Huang
  • Publication number: 20240281612
    Abstract: A method, computer system, and a computer program product for task assistance is provided. The present invention may include acquiring a request expression input by a user. The present invention may include identifying a request intent associated with a task based on the request expression. The present invention may include determining a response script corresponding to the request intent. The present invention may include executing the response script to complete the task and presenting the process of running the task in a user-interface (UI).
    Type: Application
    Filed: February 21, 2023
    Publication date: August 22, 2024
    Inventors: Jin Shi, CHIH-YUAN LIN, Shu-Chih Chen, Chao Yuan Huang, PEI-YI LIN
  • Publication number: 20240095467
    Abstract: Translating applications to a target language includes extracting program integrated information (PII) to be translated and creating translation context datasets based on interpretation of accessibility information associated with particular strings of PII. Translation pairs include PII and corresponding context datasets for context-based translation of application components. A two-stage index contains PII strings for first stage lookup and context datasets for distinguishing duplicate PII strings as a second stage lookup. Real-time translation is facilitated by the two-stage index, which is established by translation pairs and resulting translations.
    Type: Application
    Filed: September 16, 2022
    Publication date: March 21, 2024
    Inventors: CHIH-YUAN LIN, Jin Shi, Shu-Chih Chen, PEI-YI LIN, Chao Yuan Huang
  • Patent number: 11929767
    Abstract: A transmission interface between at least a first module and a second module is proposed. The transmission interface includes at least two physical transmission mediums. Each physical transmission medium is arranged to carry a multiplexed signal in which at least two signals are integrated. The at least two physical transmission mediums include a first physical transmission medium arranged to carry a first multiplexed signal including a first IF signal and a reference clock signal. The first IF signal and the reference clock signal are at different frequencies.
    Type: Grant
    Filed: August 16, 2022
    Date of Patent: March 12, 2024
    Assignee: MEDIATEK INC.
    Inventors: Chieh-Hsun Hsiao, Ming-Chou Wu, Wen-Chang Lee, Narayanan Baskaran, Wei-Hsin Tseng, Jenwei Ko, Po-Sen Tseng, Hsin-Hung Chen, Chih-Yuan Lin, Caiyi Wang
  • Publication number: 20240069912
    Abstract: A method for identifying hard-coded strings in source code is disclosed. In one embodiment, such a method parses source code and associated localization resource files to identify hard-coded strings and their associated context. The method provides a confidence score for each hard-coded string that indicates whether the hard-coded string is translatable or non-translatable. Based on the confidence score for each hard-coded string, the method transforms each hard-coded string into a single equivalence word. The method then prepares training data by tagging the hard-coded strings in the source code and associated localization resource files as one of translatable and non-translatable. The method then trains a parts-of-speech (POS) tagging model using the training data. At runtime, the method fetches potential hard-coded strings and tags each hard-coded string as one of translatable and non-translatable using the POS tagging model. A corresponding system and computer program product are also disclosed.
    Type: Application
    Filed: August 27, 2022
    Publication date: February 29, 2024
    Applicant: International Business Machines Corporation
    Inventors: Jin Shi, Chih-Yuan Lin, Shu-Chih Chen, Pei-Yi Lin, Chao Yuan Huang
  • Publication number: 20230401978
    Abstract: A computer processing system is provided for enhancing video-based language learning. The system includes a video server for storing videos that use one or more languages to be learned. The system further includes a video metadata database for storing translations of sentences uttered in the videos, character profiles of characters appearing in the videos, and mappings between the sentences and a learner profile. The system also includes a learner profile database for storing learner profiles. The system additionally includes a semantic analyzer and matching engine for finding, for at least a given video and a given learner, alternative sentences for and responsive to the translations of the sentences uttered in the given video that conflict with a respective learner profile for the given learner. The computer processing system further includes a presentation system for playing back the given video and providing the alternative sentences to the given learner.
    Type: Application
    Filed: August 16, 2023
    Publication date: December 14, 2023
    Inventors: I-Hsiang Liao, Cheng-Yu Yu, Chih-Yuan Lin, Yu-Ning Hsu
  • Publication number: 20230335751
    Abstract: The present invention provides an auxiliary film comprising a body and a plurality of microstructures formed on a first surface of the body, the microstructures include a concave-convex appearance on the first surface, and the microstructures have two ends extending to the periphery of the first surface respectively. When the auxiliary film is attached to a pre-protected surface of a substrate, the microstructures and the surface of the substrate form several open air channels to increase the separation efficiency of the main body from the substrate and reduce the overall process time.
    Type: Application
    Filed: April 14, 2023
    Publication date: October 19, 2023
    Inventors: SZU-NAN YANG, CHEN-CHI WU, HUNG-LIANG HSU, CHIH-YUAN LIN, CHIH-LUNG HSIAO, MING-YUEH HSU
  • Patent number: 11769425
    Abstract: A computer processing system is provided for enhancing video-based language learning. The system includes a video server for storing videos that use one or more languages to be learned. The system further includes a video metadata database for storing translations of sentences uttered in the videos, character profiles of characters appearing in the videos, and mappings between the sentences and a learner profile. The system also includes a learner profile database for storing learner profiles. The system additionally includes a semantic analyzer and matching engine for finding, for at least a given video and a given learner, alternative sentences for and responsive to the translations of the sentences uttered in the given video that conflict with a respective learner profile for the given learner. The computer processing system further includes a presentation system for playing back the given video and providing the alternative sentences to the given learner.
    Type: Grant
    Filed: November 2, 2018
    Date of Patent: September 26, 2023
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: I-Hsiang Liao, Cheng-Yu Yu, Chih-Yuan Lin, Yu-Ning Hsu
  • Publication number: 20230216571
    Abstract: The invention provides a method for antenna selectin of a user equipment (UE). The UE may comprise a plurality of antennas. The method may comprise calculating one or more quality evaluations respectively associated with one or more first antenna subsets, and selecting one of the one or more first antenna subsets according to the one or more quality evaluations. Each antenna subset may include one or more of the plurality of antennas. Each quality evaluation may be calculated under a condition that the antenna(s) included in the associated antenna subset is (are) used to communicate.
    Type: Application
    Filed: December 29, 2022
    Publication date: July 6, 2023
    Inventors: Da-Chun HSING, Wei-Yao CHEN, Nien-En WU, Chih-Wei CHEN, Yabo LI, Jiaxian PAN, Chong-You LEE, Wei-Jen CHEN, Chih-Yuan LIN, Jianwei ZHANG
  • Patent number: 11675744
    Abstract: Embodiments relate to a system, method and program product for performing code conversions. In one embodiment the method includes determining size of encoding space for a source file and a target file upon receipt of a code conversion request and generating a main conversion file upon determination that a target encoding space associated with said target file is smaller than a source encoding space associated with the source file. Subsequently an extension converted file is generated from the source file according to a pre-established mapping table of code conversion stored in a memory. The code conversion request is completed by using the main conversion file and said extension file together so that the source file does not need to be truncated in order to fit into the target conversion space.
    Type: Grant
    Filed: October 18, 2019
    Date of Patent: June 13, 2023
    Assignee: International Business Machines Corporation
    Inventors: Albert Hsieh, Elaine I H. Liao, Chih-Yuan Lin, Pei-Yi Lin