Patents by Inventor I. Wen Chen

I. Wen 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: 20240188866
    Abstract: An early assistive diagnosis system of ADHD provides a test to the subject and uses a brain-computer interface (BCI) to detect the electroencephalography (EEG) signals of subject. A host receives the EEG signals, captures the features associated with ADHD heterogeneities, obtains feature EEG signals, and classifies the subject as typical development or ADHD, then uses the EEG feature signals to train a predicted index score range for the heterogeneities of ADHD. The test scores of a new subject is tested, it is compared whether the scores fall within the predicted index score range to determine the ADHD heterogeneity types to which the new subject belongs. Thus, the present invention uses attention tests for ADHD in combination with EEG signals to assess symptoms of a subject, further predicts the potential aptitude of a subject for ADHD and provides objective assistive diagnosis to physicians.
    Type: Application
    Filed: December 7, 2023
    Publication date: June 13, 2024
    Applicant: National Yang Ming Chiao Tung University
    Inventors: Li-Wei KO, I-Chun CHEN, I-Wen HUANG, Jo-Wei LIN, Zuo-Cian FAN, Chih-Hao CHANG, Yang CHANG
  • Patent number: 12008202
    Abstract: A touch light-emitting module and a manufacturing method thereof are disclosed. The touch light-emitting module includes a printed circuit board and a touch-control conductor. The printed circuit board has a top surface on which a touch-control IC and a luminous unit that is electrically connected are disposed. The touch-control conductor includes a hollowed portion. The touch-control conductor is coated, on the bottom thereof, with a conductive material to combine with the top surface of the printed circuit board, so that the touch-control IC and the luminous unit are located in the hollowed portion. An encapsulation resin is then injected into a space between the printed circuit board and the hollowed portion to complete encapsulation. As such, the present invention offers a simplified structure to achieve an effect of minimization, and also simplifies the manufacturing process and reduces the working time to thereby enhance the yield.
    Type: Grant
    Filed: May 11, 2023
    Date of Patent: June 11, 2024
    Assignee: LIGITEK ELECTRONICS CO., LTD.
    Inventors: Yi-Wen Chen, Wen-Chung Chou, I-Hsin Tung
  • Patent number: 12002712
    Abstract: A method includes forming a first metallic feature, forming a dielectric layer over the first metallic feature, etching the dielectric layer to form an opening, with a top surface of the first metallic feature being exposed through the opening, and performing a first treatment on the top surface of the first metallic feature. The first treatment is performed through the opening, and the first treatment is performed using a first process gas. After the first treatment, a second treatment is performed through the opening, and the second treatment is performed using a second process gas different from the first process gas. A second metallic feature is deposited in the opening.
    Type: Grant
    Filed: June 30, 2022
    Date of Patent: June 4, 2024
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Chun-Hsien Huang, I-Li Chen, Pin-Wen Chen, Yuan-Chen Hsu, Wei-Jung Lin, Chih-Wei Chang, Ming-Hsing Tsai
  • Publication number: 20240168590
    Abstract: A touch light-emitting module having hallowed portion for incapsulation resin and a manufacturing method thereof are disclosed. The touch light-emitting module includes a printed circuit board and a touch-control conductor. The printed circuit board has a top surface on which a touch-control IC and a luminous unit that is electrically connected are disposed. The touch-control conductor includes a hollowed portion. The touch-control conductor is coated, on the bottom thereof, with a conductive material to combine with the top surface of the printed circuit board, so that the touch-control IC and the luminous unit are located in the hollowed portion. An encapsulation resin is then injected into a space between the printed circuit board and the hollowed portion to complete encapsulation. As such, the module offers a simplified structure to achieve an effect of minimization, and simplifies the manufacturing process and reduces the working time to thereby enhance the yield.
    Type: Application
    Filed: January 29, 2024
    Publication date: May 23, 2024
    Inventors: Yi-Wen CHEN, Wen-Chung CHOU, I-Hsin TUNG
  • Publication number: 20240135745
    Abstract: An electronic device has a narrow viewing angle state and a wide viewing angle state, and includes a panel and a light source providing a light passing through the panel. In the narrow viewing angle state, the light has a first relative light intensity and a second relative light intensity. The first relative light intensity is the strongest light intensity, the second relative light intensity is 50% of the strongest light intensity, the first relative light intensity corresponds to an angle of 0°, the second relative light intensity corresponds to a half-value angle, and the half-value angle is between ?15° and 15°. In the narrow angle state, a third relative light intensity at each angle between 20° and 60° or each angle between ?20° and ?60° is lower than 20% of the strongest light intensity.
    Type: Application
    Filed: January 3, 2024
    Publication date: April 25, 2024
    Applicant: InnnoLux Corporation
    Inventors: Kuei-Sheng Chang, Po-Yang Chen, Kuo-Jung Wu, I-An Yao, Wei-Cheng Lee, Hsien-Wen Huang
  • Patent number: 11968817
    Abstract: A semiconductor device includes a fin structure. A source/drain region is formed on the fin structure. A first gate structure is disposed over the fin structure. A source/drain contact is disposed over the source/drain region. The source/drain contact has a protruding segment that protrudes at least partially over the first gate structure. The source/drain contact electrically couples together the source/drain region and the first gate structure.
    Type: Grant
    Filed: February 28, 2022
    Date of Patent: April 23, 2024
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    Inventors: Jui-Lin Chen, Chao-Yuan Chang, Ping-Wei Wang, Fu-Kai Yang, Ting Fang, I-Wen Wu, Shih-Hao Lin
  • Patent number: 11966133
    Abstract: An electronic device is disclosed. The electronic device includes a substrate, a plurality of color filters disposed on the substrate, an optical film disposed on the plurality of color filter, and a defect disposed between the substrate and the optical film. The optical film has a first base, a protective layer on the first base, and a second base between the first base and the protective layer and having a first processed area. In a top view of the electronic device, the first processed area corresponds to the defect and at least partially overlaps at least two color filters.
    Type: Grant
    Filed: May 18, 2023
    Date of Patent: April 23, 2024
    Assignee: INNOLUX CORPORATION
    Inventors: Tai-Chi Pan, Chin-Lung Ting, I-Chang Liang, Chih-Chiang Chang Chien, Po-Wen Lin, Kuang-Ming Fan, Sheng-Nan Chen
  • Publication number: 20230191201
    Abstract: A fin blade for free diving or swimming or scuba diving is described, which has a cross section at one end angled about a yaw, or longitudinal, axis relative to the cross section at the other end. The arrangement is such that a lateral line at a proximal end is disposed at an angle relative to a lateral line at a portion spaced from the proximal end. The fin blade is more closely aligned with the ergonomic complexities of the human body, such that during finning the fin blade provides greater comfort and/or propulsion. A fin blade is also described which includes a reinforced zone in one portion of the fin blade, such that one portion of the blade at the distal end is relatively increased in flexibility to provide a catch zone at one portion of the distal end of the fin blade.
    Type: Application
    Filed: April 19, 2021
    Publication date: June 22, 2023
    Inventor: I Wen CHEN
  • Publication number: 20230183571
    Abstract: The present invention relates to an LC medium comprising two or more polymerizable compounds, at least one of which contains a substituent comprising a tertiary OH group, to its use for optical, electro-optical and electronic purposes, in particular in LC displays, especially in LC displays of the PSA (polymer sustained alignment) or SA (self-aligning) mode, to an LC display of the PSA or SA mode comprising the LC medium, and to a process of manufacturing the LC display using the LC medium, especially an energy-saving LC display and energy-saving LC display production process.
    Type: Application
    Filed: December 8, 2022
    Publication date: June 15, 2023
    Applicant: MERCK PATENT GMBH
    Inventors: Min Tzu CHUANG, I-Wen CHEN, Cheng-Jui LIN, Jer-Lin CHEN, Kuang-Ting CHOU
  • Patent number: 10389933
    Abstract: A dynamic panoramic image parameter adjustment system and a method thereof are provided. The dynamic panoramic image parameter adjustment system includes a plurality of image capture elements and a parameter processing module. Firstly, a plurality of first images is captured by the image capture elements at a first time point. A plurality of first parameter setting values corresponding to the image capture elements are extracted by the parameter processing module. The parameter processing module calculates element compensation values based on the first parameter setting values and the target setting values, and compensates the first parameter setting values by using the element compensation values to form the second parameter setting values. Finally, the first parameter setting values are adjusted as the second parameter setting values at a second time point and a plurality of second images for forming a dynamic panoramic image together with the first images are captured.
    Type: Grant
    Filed: January 8, 2018
    Date of Patent: August 20, 2019
    Assignee: Appro Photoelectron Inc.
    Inventors: I-Wen Chen, Chung-Chin Liu
  • Publication number: 20190141235
    Abstract: A dynamic panoramic image parameter adjustment system and a method thereof are provided. The dynamic panoramic image parameter adjustment system includes a plurality of image capture elements and a parameter processing module. Firstly, a plurality of first images is captured by the image capture elements at a first time point. A plurality of first parameter setting values corresponding to the image capture elements are extracted by the parameter processing module. The parameter processing module calculates element compensation values based on the first parameter setting values and the target setting values, and compensates the first parameter setting values by using the element compensation values to form the second parameter setting values. Finally, the first parameter setting values are adjusted as the second parameter setting values at a second time point and a plurality of second images for forming a dynamic panoramic image together with the first images are captured.
    Type: Application
    Filed: January 8, 2018
    Publication date: May 9, 2019
    Inventors: I-Wen CHEN, Chung-Chin LIU
  • Publication number: 20110262729
    Abstract: This disclosure provides articles that include functionalized nanoscale fibers and methods for functionalizing nanoscale fibers. The functionalized nanoscale fibers may be made by oxidizing a network of nanoscale fibers, grafting one or more molecules or polymers to the oxidized nanoscale fibers, and cross-linking at least a portion of the molecules or polymers grafted to the oxidized nanoscale fibers. The functionalized nanoscale fibers may be used to make articles.
    Type: Application
    Filed: March 10, 2011
    Publication date: October 27, 2011
    Applicant: Florida State University Research Foundation
    Inventors: I-Wen Chen, Zhiyong Liang, Ben Wang, Chun Zhang
  • Patent number: 5104637
    Abstract: Radiolabeled dihematoporphyrin ether having the following general formula ##STR1## wherein at least one of R.sub.1 -R.sub.6 is a moiety labeled with a radionuclide imaging agent is useful in providing a non-invasive nuclear scintillation image. This dihematoporphyrin ether localizes in neoplastic tissue and thus provides a method of imaging and recording the location of neoplastic tissue. When the labeling agent has an adequate component of particulate radiation, the dihematoporphyrin ether can be used as a therapeutic agent as well as a diagnostic imaging agent.
    Type: Grant
    Filed: February 6, 1985
    Date of Patent: April 14, 1992
    Assignee: University of Cincinnati
    Inventors: I. Wen Chen, Harry R. Maxon, III, Jack Gluckman
  • Patent number: D673556
    Type: Grant
    Filed: March 1, 2012
    Date of Patent: January 1, 2013
    Assignee: Compal Electronics, Inc.
    Inventors: Ming-Yu Tseng, Yung-Hsiang Chen, Hsin Lu, Hui-Jou Tsai, Pei-Jen Lin, Chuan-Hao Wen, I-Wen Chen, Hsiang-Ling Liu
  • Patent number: D674793
    Type: Grant
    Filed: January 30, 2012
    Date of Patent: January 22, 2013
    Assignee: Compal Electronics, Inc.
    Inventors: I-Wen Chen, Ming-Chung Liu, Wei-Han Hu
  • Patent number: D694747
    Type: Grant
    Filed: June 19, 2012
    Date of Patent: December 3, 2013
    Assignee: Compal Electronics, Inc.
    Inventors: I-Wen Chen, Ming-Chung Liu, Wei-Han Hu
  • Patent number: D705774
    Type: Grant
    Filed: January 3, 2013
    Date of Patent: May 27, 2014
    Assignee: Compal Electronics, Inc.
    Inventors: Guo Shiung Hung, I-Wen Chen, Pei-pin Huang, Ting-Wei Wu, Tzu-Chien Lai, Li Fang Chen, Yung-hsiang Chen, Hong-Tien Wang