Patents by Inventor Chin-Ju Chen

Chin-Ju 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: 20210373048
    Abstract: A probe head includes upper and lower die units, and a linear probe inserted therethrough and thereby defined with tail, body and head portions. A first bottom surface of the upper die unit and a second top surface of the lower die unit face each other, thereby defining an inner space wherein the body portion is located and includes a plurality of sections each having front width larger than or equal to back width, including a narrowest section whose upper and lower ends have a distance from the first bottom surface and the second top surface respectively. The head and tail portions are offset from each other along two horizontal axes and the body portion is thereby curved. The present invention is favorable in dynamic behavior control of the linear probe which is easy in manufacturing, lower in cost and has more variety in material.
    Type: Application
    Filed: May 25, 2021
    Publication date: December 2, 2021
    Applicant: MPI Corporation
    Inventors: TZU-YANG CHEN, CHIN-YI LIN, CHEN-RUI WU, SHENG-YU LIN, MING-TA HSU, CHIA-JU WEI
  • Patent number: 11101441
    Abstract: A quantum dot light-emitting diode includes a substrate, an anode electrode layer, a cathode electrode layer, a light-emitting layer, and an electron blocking layer. The anode electrode layer is disposed on the substrate. The cathode electrode layer is disposed on the anode electrode layer. The light-emitting layer is disposed between the cathode electrode layer and the anode electrode layer. The light-emitting layer includes a plurality of first particles. The electron blocking layer is disposed between the light-emitting layer and the anode electrode layer. The electron blocking layer includes a plurality of second particles. The first particles and the second particles are quantum dots. A size of the second particles is smaller than a size of the first particles.
    Type: Grant
    Filed: January 15, 2020
    Date of Patent: August 24, 2021
    Assignee: AU OPTRONICS CORPORATION
    Inventors: Ming-Cheng Kuo, Yao-Shan Chang, Po-Liang Chen, Chin-Cheng Tsai, Yi-Ju Hsiao, Ya-Pei Kuo
  • Patent number: 9959526
    Abstract: In one embodiment, an apparatus includes a network arrangement and an email arrangement. The network arrangement is configured to enable the apparatus to communicate across a network. The email arrangement cooperates with the network arrangement to send and to receive emails. The email arrangement includes presence logic that monitors user interaction based presence with respect to a first email.
    Type: Grant
    Filed: November 18, 2008
    Date of Patent: May 1, 2018
    Assignee: Cisco Technology, Inc.
    Inventors: Matthew Kuhlke, Ethan Hugg, Eric Heng Chih Lee, Chin-Ju Chen
  • Patent number: 9888363
    Abstract: A method in one example embodiment includes identifying a power state and a battery level of a vehicle. The method also includes allocating power to critical applications (for example) in response to determining that the battery level is above a reserve threshold while the power state of the vehicle is engine-off. The method also includes allocating remaining power in excess of the reserve threshold to non-critical applications according to a power management policy. The power management policy may comprise at least one of a user power preference index and an application power preference index.
    Type: Grant
    Filed: February 11, 2015
    Date of Patent: February 6, 2018
    Assignee: Cisco Technology, Inc.
    Inventors: Sateesh K. Addepalli, Fabio R. Maino, Lillian Lei Dai, Raghuram S. Sudhaakar, Chin-Ju Chen, Erick D. Lee
  • Publication number: 20150222708
    Abstract: A method in one example embodiment includes identifying a power state and a battery level of a vehicle. The method also includes allocating power to critical applications (for example) in response to determining that the battery level is above a reserve threshold while the power state of the vehicle is engine-off. The method also includes allocating remaining power in excess of the reserve threshold to non-critical applications according to a power management policy. The power management policy may comprise at least one of a user power preference index and an application power preference index.
    Type: Application
    Filed: February 11, 2015
    Publication date: August 6, 2015
    Applicant: CISCO TECHNOLOGY, INC.
    Inventors: Sateesh K. Addepalli, Fabio R. Maino, Lillian Lei Dai, Raghuram S. Sudhaakar, Chin-Ju Chen, Erick D. Lee
  • Patent number: 8989954
    Abstract: A method in one example embodiment includes identifying a power state and a battery level of a vehicle. The method also includes allocating power to critical applications (for example) in response to determining that the battery level is above a reserve threshold while the power state of the vehicle is engine-off. The method also includes allocating remaining power in excess of the reserve threshold to non-critical applications according to a power management policy. The power management policy may comprise at least one of a user power preference index and an application power preference index.
    Type: Grant
    Filed: April 8, 2011
    Date of Patent: March 24, 2015
    Assignee: Cisco Technology, Inc.
    Inventors: Sateesh K. Addepalli, Lillian Lei Dai, Raghuram S. Sudhaakar, Chin-Ju Chen
  • Patent number: 8913188
    Abstract: In one embodiment, a method is provided that includes receiving a transmitted combined video and closed caption (CC) signal. The combined signal is separated into a CC signal and a video signal. The CC signal is converted into an original CC text stream. The method also includes translating the original CC text stream from a first language into a second language to from a translated CC text stream. In more specific embodiments, the method includes inserting each translated CC text stream into the video signal. The translated CC text can appear instead of the original CC text when the video signal is displayed.
    Type: Grant
    Filed: November 12, 2008
    Date of Patent: December 16, 2014
    Assignee: Cisco Technology, Inc.
    Inventors: Daniel B. Ayoub, Chin-Ju Chen
  • Patent number: 8280052
    Abstract: In one embodiment, a signal transmission authentication apparatus includes an input operable to receive a changing signal, a first extractor operable to extract first phoneme data from the received changing signal, a first generator including logic operable to generate first data representative of the extracted first phoneme data, a first output operable to communicate output data corresponding to the received changing signal and the first data from an associated transmitter to an associated receiver, a second extractor associated with the receiver including logic operable to extract second phoneme data from the received output data via the receiver and regenerate the first phoneme data from the received first data, a comparator including logic operable to generate a comparison signal in accordance with a comparison of the first and second phoneme data, and a second output operable to generate a signal corresponding to authenticity of the received changing signal in accordance with an output of the comparator
    Type: Grant
    Filed: January 13, 2009
    Date of Patent: October 2, 2012
    Assignee: Cisco Technology, Inc.
    Inventors: Chin-Ju Chen, Eric Heng Chih Lee, Matthew R. Kuhlke, Ethan Hugg, Michael A. Ramalho
  • Publication number: 20100180174
    Abstract: In one embodiment, a signal transmission authentication apparatus includes an input operable to receive a changing signal, a first extractor operable to extract first phoneme data from the received changing signal, a first generator including logic operable to generate first data representative of the extracted first phoneme data, a first output operable to communicate output data corresponding to the received changing signal and the first data from an associated transmitter to an associated receiver, a second extractor associated with the receiver including logic operable to extract second phoneme data from the received output data via the receiver and regenerate the first phoneme data from the received first data, a comparator including logic operable to generate a comparison signal in accordance with a comparison of the first and second phoneme data, and a second output operable to generate a signal corresponding to authenticity of the received changing signal in accordance with an output of the comparator
    Type: Application
    Filed: January 13, 2009
    Publication date: July 15, 2010
    Inventors: Chin-Ju CHEN, Eric Heng Chih Lee, Matthew R. Kuhlke, Ethan Hugg, Michael A. Ramalho
  • Publication number: 20100125636
    Abstract: In one embodiment, an apparatus includes a network arrangement and an email arrangement. The network arrangement is configured to enable the apparatus to communicate across a network. The email arrangement cooperates with the network arrangement to send and to receive emails. The email arrangement includes presence logic that monitors user interaction based presence with respect to a first email.
    Type: Application
    Filed: November 18, 2008
    Publication date: May 20, 2010
    Applicant: Cisco Technology, Inc.
    Inventors: Matthew Kuhlke, Ethan Hugg, Eric Heng Chih Lee, Chin-Ju Chen
  • Publication number: 20100118189
    Abstract: In one embodiment, a method is provided that includes receiving a transmitted combined video and closed caption (CC) signal. The combined signal is separated into a CC signal and a video signal. The CC signal is converted into an original CC text stream. The method also includes translating the original CC text stream from a first language into a second language to from a translated CC text stream. In more specific embodiments, the method includes inserting each translated CC text stream into the video signal. The translated CC text can appear instead of the original CC text when the video signal is displayed.
    Type: Application
    Filed: November 12, 2008
    Publication date: May 13, 2010
    Inventors: Daniel B. Ayoub, Chin-Ju Chen
  • Publication number: 20100082693
    Abstract: The method includes determining a social network weighting for one or more contacts in a contact list, and arranging the contact list as a function of the social network weighting for the one or more contacts. The social network weightings may be determined as a function of social network context, which may include social network interactions, social network associations, or social network activities.
    Type: Application
    Filed: September 25, 2008
    Publication date: April 1, 2010
    Inventors: Ethan Hugg, Matthew Kuhlke, Chin-Ju Chen, Eric Heng Chih Lee