Patents by Inventor Chun-Yuan Huang

Chun-Yuan Huang 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: 20210151666
    Abstract: A semiconductor device includes a first magnetic tunneling junction (MTJ) and a second MTJ on a substrate, a passivation layer on the first MTJ and the second MTJ, and an ultra low-k (ULK) dielectric layer on the passivation layer. Preferably, a top surface of the passivation layer between the first MTJ and the second MTJ is lower than a top surface of the passivation layer directly on top of the first MTJ.
    Type: Application
    Filed: January 4, 2021
    Publication date: May 20, 2021
    Inventors: Hui-Lin Wang, Tai-Cheng Hou, Wei-Xin Gao, Fu-Yu Tsai, Chin-Yang Hsieh, Chen-Yi Weng, Jing-Yin Jhang, Bin-Siang Tsai, Kun-Ju Li, Chih-Yueh Li, Chia-Lin Lu, Chun-Lung Chen, Kun-Yuan Liao, Yu-Tsung Lai, Wei-Hao Huang
  • Patent number: 11010893
    Abstract: The disclosure provides an image identifying method and an image identifying device. The method includes: retrieving a first computer tomographic (CT) image including a plurality of first pixels; retrieving a plurality of second pixels from the first pixels, and generating a second CT image based on the second pixels; performing a contrast enhancement algorithm on the second CT image to adjust a contrast of the second CT image; identifying a first image region in the second CT image to generate a third CT image, wherein the first image region includes a first object; dividing the third CT image into a plurality of sub-images, and only reserving a specific image region corresponding to the first object in each sub-image; combining the sub-images into a fourth CT image; and identifying an object type of the first object based on the fourth CT image.
    Type: Grant
    Filed: June 17, 2019
    Date of Patent: May 18, 2021
    Assignee: Wistron Corporation
    Inventors: Zhe-Yu Lin, Zhao-Yuan Lin, Yu-Jie Huang, Yi-Sheng Chao, Chun-Peng Hsu
  • Publication number: 20210135416
    Abstract: A bonding device for a wearable device includes a first bonding structure and a second bonding structure. The first bonding structure includes a first wire connecting member, a first bonding member and an elastic member, and has a plurality of first mechanical structures configured to form a first mechanical bond and a plurality of first electrical contacts configured to form a first electrical bond, and the second bonding structure includes a first signal connecting line, wherein the first wire connecting member, the first bonding member, and the elastic member form the first mechanical bond through the plurality of first mechanical structures; the first wire connecting member, the first bonding member, and the elastic member form the first electrical bond through the plurality of first electrical contacts; and the elastic member is electrically connected to the first signal connecting line to combine the first bonding structure and the second bonding structure.
    Type: Application
    Filed: March 20, 2020
    Publication date: May 6, 2021
    Inventors: Chun-Yuan Huang, Wei-Chun Hsueh
  • Patent number: 10991805
    Abstract: A method of applying and then removing a protective layer over a portion of a gate stack is provided. The protective layer is deposited and then a plasma precursor is separated into components. Neutral radicals are then utilized in order to remove the protective layer. In some embodiments the removal also forms a protective by-product which helps to protect underlying layers from damage during the etching process.
    Type: Grant
    Filed: July 31, 2018
    Date of Patent: April 27, 2021
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Ming-Chia Tai, Ju-Yuan Tzeng, Hsin-Che Chiang, Yuan-Sheng Huang, Chun-Sheng Liang
  • Publication number: 20210119115
    Abstract: A method for fabricating semiconductor device includes the steps of: forming a first magnetic tunneling junction (MTJ) on a substrate; forming a first ultra low-k (ULK) dielectric layer on the first MTJ; performing a first etching process to remove part of the first ULK dielectric layer and forming a damaged layer on the first ULK dielectric layer; and forming a second ULK dielectric layer on the damaged layer.
    Type: Application
    Filed: December 27, 2020
    Publication date: April 22, 2021
    Inventors: Hui-Lin Wang, Tai-Cheng Hou, Wei-Xin Gao, Fu-Yu Tsai, Chin-Yang Hsieh, Chen-Yi Weng, Jing-Yin Jhang, Bin-Siang Tsai, Kun-Ju Li, Chih-Yueh Li, Chia-Lin Lu, Chun-Lung Chen, Kun-Yuan Liao, Yu-Tsung Lai, Wei-Hao Huang
  • Publication number: 20190100670
    Abstract: A conductive ink is provided. The conductive ink includes a precursor, a reducing agent, and a protective agent, and the precursor includes copper isostearate (Cu(C18H36O2)2), wherein based on the total weight of the conductive ink, the content of the precursor is 40 wt % to 75 wt %, the content of the reducing agent is 20 wt % to 32 wt %, and the content of the protective agent is 5 wt % to 40 wt %.
    Type: Application
    Filed: December 1, 2017
    Publication date: April 4, 2019
    Applicant: TAIFLEX Scientific Co., Ltd.
    Inventors: Chiu-Feng Chen, Chung-Sung Tan, Wen-Hsin Shen, Ya-Fen Yang, Chun-Yuan Huang, Wan-Tai Tu
  • Patent number: 10172541
    Abstract: A motion recognition device includes a sensing unit and a processing unit. The sensing unit generates a sense signal in response to a body motion occurring at a specific position on a user's body, wherein the sense signal includes a first sense signal portion and a second sense signal portion different from the first sense signal portion, and the body motion belongs to a motion segment of a motion type. The processing unit processes the sense signal to generate a motion parameter signal structure including a fusion signal of the first and the second sense signal portions, and recognizes the specific position to determine an effective reference signal for recognition of the motion type based on the motion parameter signal structure.
    Type: Grant
    Filed: February 4, 2016
    Date of Patent: January 8, 2019
    Assignee: J-MEX INC.
    Inventors: Wen-Hsuan Liao, Chi-hung Chen, Meng-Yu Lee, Chao-Ling Chen, Chih-Hung Hsu, Chi-Hung Hsieh, Chun-Yuan Huang, Deng-Huei Hwang, Kun-Ming Tsai, Tsang-Der Ni, I-Tang Chen, Kwang-Sing Tone
  • Publication number: 20170086711
    Abstract: A motion recognition device includes a sensing unit and a processing unit. The sensing unit generates a sense signal in response to a body motion occurring at a specific position on a user's body, wherein the sense signal includes a first sense signal portion and a second sense signal portion different from the first sense signal portion, and the body motion belongs to a motion segment of a motion type. The processing unit processes the sense signal to generate a motion parameter signal structure including a fusion signal of the first and the second sense signal portions, and recognizes the specific position to determine an effective reference signal for recognition of the motion type based on the motion parameter signal structure.
    Type: Application
    Filed: February 4, 2016
    Publication date: March 30, 2017
    Applicant: J-MEX Inc.
    Inventors: Wen-Hsuan Liao, Chi-hung Chen, Meng-Yu Lee, Chao-Ling Chen, Chih-Hung Hsu, Chi-Hung Hsieh, Chun-Yuan Huang, Deng-Huei Hwang, Kun-Ming Tsai, Tsang-Der Ni, I-Tang Chen, Kwang-Sing Tone
  • Publication number: 20160154432
    Abstract: A detachable electronic device includes an input module, a flexible connecting module and a display module. The input module has a signal input part. The flexible connecting module is connected to the input module. The display module is electrically connected to the input module, and has a display part and a slot located at a peripheral of the display part. The flexible connecting module is detachably assembled with the display module via the slot, and for supporting the display module. When the flexible connecting module is bent by an external force, the display module is driven to rotate relative to the input module, and a tilt angle of the display module is changed relative to the input module.
    Type: Application
    Filed: April 16, 2015
    Publication date: June 2, 2016
    Inventors: Yu-Chi Lin, Kuan-Yao Lee, Chun-Yuan Huang, Tse-Min Wang
  • Publication number: 20160147321
    Abstract: The present invention provides a portable electronic device having a first surface, a second surface opposite to the first surface. The portable electronic device includes a screen, a cursor control unit, and a control module. The screen is on the first surface. The cursor controlling unit is on the second surface for generating a cursor signal. The control module is electrically connected with the screen and the cursor control unit and controls the screen to display a cursor according to the cursor signal. The cursor signal includes a pressing signal. The control module further determines whether a single click, a double click, or a long click is executed according to the pressing signal, and executes the corresponding procedure accordingly.
    Type: Application
    Filed: April 20, 2015
    Publication date: May 26, 2016
    Inventors: Lung-Hsun SONG, Chun-Chi LIN, Chun-Yuan HUANG
  • Publication number: 20160107082
    Abstract: A game controller device comprises an assembling component and at least one input module. The assembling component comprises a loading surface and a rear surface relative to each other. The assembling component is for accommodating an electronic device. The at least one input module comprises a control surface. The at least one input module is movably connected to a side of the assembling component to have a first using position and a second using position. The at least one input module covers the rear surface when the at least one input module is located at the first using position. The at least one input module is disengaged from the rear surface and both the control surface and the loading surface face along a same direction when the at least one input module is located at the second using position.
    Type: Application
    Filed: April 21, 2015
    Publication date: April 21, 2016
    Inventors: Lung-Hsun Song, Huei-Jiun Tang, Chia-Cheng Shih, I-Fang Chen, Kuan-Wei Lee, Chun-Yuan Huang
  • Publication number: 20150364110
    Abstract: A display device is disclosed in this disclosure. The disclosed display device comprises a first display module and a wireless communication module. The first display module has a first lateral surface and a recess opening in the first lateral surface. The wireless communication module may be optionally disposed in the recess to couple to the first display module. The wireless communication module obtains electric power from the first display module and sends image frames to the first display module to control the first display module to display the image frames when coupled to the first display module. When the wireless communication module is disposed in the recess, a second lateral surface of the wireless communication module is co-plane with the first lateral surface.
    Type: Application
    Filed: January 27, 2015
    Publication date: December 17, 2015
    Inventors: LUNG-HSUN SONG, CHUN-YUAN HUANG, CHUN-CHI LIN
  • Patent number: 8571152
    Abstract: The present invention discloses an apparatus and method for power-saving switch on a pair of configurable analog-to-digital converters. The apparatus mainly comprises an antenna, an antenna switch, a zero-IF RF receiver, and a baseband demodulator. By using a first and a second control signal to control the ON/OFF states of a plurality of switches and a plurality of stage units in the configurable analog-to-digital converters, and the third control signal to control the ON/OFF states of a plurality of LNA stages and the gain of a plurality VGAs, the power saving of the analog-to-digital converter is easily achieved.
    Type: Grant
    Filed: May 22, 2012
    Date of Patent: October 29, 2013
    Assignee: ISSC Technologies Corp.
    Inventors: Jeng-Hong Chen, Chin-Chang Chang, Kuang-Hu Huang, Chih-Ching Huang, Che-Kang Sun, Chun-Yuan Huang
  • Patent number: 8248013
    Abstract: A fan device with improved speed control module includes a stator, a rotor, and a speed control module. The stator has a driving unit outputting currents for the stator to generate alternative magnetic fields and thus turn the rotor. The speed control module includes a control unit and a speed adjusting circuit, with the control unit generating a control command for the driving unit and further outputting a state signal for the speed adjusting circuit to control whether a PWM signal enters the control circuit or not.
    Type: Grant
    Filed: March 26, 2009
    Date of Patent: August 21, 2012
    Assignee: Sunonwealth Electric Machine Industry Co, Ltd.
    Inventors: Alex Horng, Chun-Yuan Huang, Chung-Ken Cheng, Nguyen Nguyen, Susheela Narasimhan
  • Publication number: 20100244758
    Abstract: A fan device with improved speed control module includes a stator, a rotor, and a speed control module. The stator has a driving unit outputting currents for the stator to generate alternative magnetic fields and thus turn the rotor. The speed control module includes a control unit and a speed adjusting circuit, with the control unit generating a control command for the driving unit and further outputting a state signal for the speed adjusting circuit to control whether a PWM signal enters the control circuit or not.
    Type: Application
    Filed: March 26, 2009
    Publication date: September 30, 2010
    Inventors: Alex Horng, Chun-Yuan Huang, Chung-Ken Cheng
  • Patent number: 7560728
    Abstract: A vertical organic transistor is disclosed, which includes at least: a collector contact layer disposed on a substrate; a first organic semiconductor layer disposed on the collector contact layer; a base contact layer disposed on the first organic semiconductor layer, wherein the base contact layer comprises no less than two layers of hetero-metal layers or hetero-conductive organic layers; a second organic semiconductor layer disposed on the base contact layer; and an emitter contact layer disposed on the second organic semiconductor layer. Device properties such as output current and Ion/Ioff rate can be improved by using the vertical organic transistor of this invention.
    Type: Grant
    Filed: April 25, 2006
    Date of Patent: July 14, 2009
    Assignee: Industrial Technology Research Institute
    Inventors: Shih-Yen Lin, Tzu-Min Ou, Chuan-Yi Yang, Shu-Ting Chou, Chun-Yuan Huang, I-Min Chan, Shiau-Shin Cheng, Yi-Jen Chan
  • Publication number: 20070176166
    Abstract: A vertical organic transistor is disclosed, which includes at least: a collector contact layer disposed on a substrate; a first organic semiconductor layer disposed on the collector contact layer; a base contact layer disposed on the first organic semiconductor layer, wherein the base contact layer comprises no less than two layers of hetero-metal layers or hetero-conductive organic layers; a second organic semiconductor layer disposed on the base contact layer; and an emitter contact layer disposed on the second organic semiconductor layer. Device properties such as output current and Ion/Ioff rate can be improved by using the vertical organic transistor of this invention.
    Type: Application
    Filed: April 25, 2006
    Publication date: August 2, 2007
    Inventors: Shih-Yen Lin, Tzu-Min Ou, Chuan-Yi Yang, Shu-Ting Chou, Chun-Yuan Huang, I-Min Chan, Shiau-Shin Cheng, Yi-Jen Chan