Patents by Inventor Chien-Chin Huang

Chien-Chin 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: 20240162349
    Abstract: A device includes a semiconductor fin, and a gate stack on sidewalls and a top surface of the semiconductor fin. The gate stack includes a high-k dielectric layer, a work-function layer overlapping a bottom portion of the high-k dielectric layer, and a blocking layer overlapping a second bottom portion of the work-function layer. A low-resistance metal layer overlaps and contacts the work-function layer and the blocking layer. The low-resistance metal layer has a resistivity value lower than second resistivity values of both of the work-function layer and the blocking layer. A gate spacer contacts a sidewall of the gate stack.
    Type: Application
    Filed: January 24, 2024
    Publication date: May 16, 2024
    Inventors: Chung-Chiang Wu, Po-Cheng Chen, Kuo-Chan Huang, Hung-Chin Chung, Hsien-Ming Lee, Chien-Hao Chen
  • Publication number: 20240145898
    Abstract: An electronic device including a metal casing and at least one antenna module is provided. The metal casing includes at least one window. The at least one antenna module is disposed in the at least one window. The at least one antenna module includes a first radiator and a second radiator. The first radiator includes a feeding end, a first ground end joined to the metal casing, a second ground end, a first portion extending from the feeding end to the first ground end, and a second portion extending from the feeding end to the second ground end. A first coupling gap is between the second radiator and the first portion. A second coupling gap is between at least part of the second radiator and the metal casing, and the second radiator includes a third ground end joined to the metal casing.
    Type: Application
    Filed: September 8, 2023
    Publication date: May 2, 2024
    Applicant: PEGATRON CORPORATION
    Inventors: Chien-Yi Wu, Chao-Hsu Wu, Sheng-Chin Hsu, Chih-Wei Liao, Hau Yuen Tan, Cheng-Hsiung Wu, Shih-Keng Huang
  • Publication number: 20240145409
    Abstract: A semiconductor structure includes a first active region, a first dummy active region and a second dummy active region, and a first gate structure extending over the first active region in a first direction. The first active region has a first edge extending in the first direction, and a second edge connected to the first edge and extending in a second direction. The first dummy active region has a first edge extending in the first direction and immediately adjacent to the first edge of the first active region. The second dummy active region has a first edge extending in the second direction and immediately adjacent to the second edge of the first active region.
    Type: Application
    Filed: October 27, 2023
    Publication date: May 2, 2024
    Inventors: Ming-Che LIN, Chien-Chin HUANG
  • Publication number: 20240145919
    Abstract: An antenna module includes a first metal plate and a frame body. The frame body surrounds the first metal plate. The frame body includes a first antenna radiator, a second antenna radiator, a third antenna radiator, a first breakpoint and a second breakpoint. The first antenna radiator includes a first feeding end and excites a first frequency band. The second antenna radiator includes a second feeding end and excites a second frequency band. The third antenna radiator includes a third feeding end and excites a third frequency band. The first breakpoint is located between the first antenna radiator and the second antenna radiator. The second breakpoint is located between the second antenna radiator and the third antenna radiator. An electronic device including the above-mentioned antenna module is also provided.
    Type: Application
    Filed: September 6, 2023
    Publication date: May 2, 2024
    Applicant: PEGATRON CORPORATION
    Inventors: Chien-Yi Wu, Shih-Keng Huang, Chao-Hsu Wu, Chih-Wei Liao, Sheng-Chin Hsu, Hao-Hsiang Yang, Tse-Hsuan Wang
  • Publication number: 20240113429
    Abstract: An electronic device including a bracket and an antenna is provided. The bracket includes first, second, third, and fourth surfaces. The antenna includes a radiator. The radiator includes first, second, third, and fourth portions. The first portion is located on the first surface and includes connected first and second sections. The second portion is located on the second surface and includes third, fourth, fifth, and sixth sections. The third section, the fourth section, and the fifth sections are bent and connected to form a U shape. The third portion is located on the third surface and is connected to the second section and the fourth section. The fourth portion is located on the fourth surface and is connected to the fifth section, the sixth section, and the third portion. The radiator is adapted to resonate at a low frequency band and a first high frequency band.
    Type: Application
    Filed: August 16, 2023
    Publication date: April 4, 2024
    Applicant: PEGATRON CORPORATION
    Inventors: Chien-Yi Wu, Chao-Hsu Wu, Sheng-Chin Hsu, Chia-Hung Chen, Chih-Wei Liao, Hau Yuen Tan, Hao-Hsiang Yang, Shih-Keng Huang
  • Publication number: 20240079884
    Abstract: A battery balancing system includes a voltage sensing unit, a characteristic voltage selector and a control unit. The voltage sensing unit senses a battery voltage of each of the batteries connected in series in a battery group and generates corresponding battery voltage sensing signals. The characteristic voltage selector generates a characteristic voltage according to the battery voltage sensing signals. The control unit compares the characteristic voltage with a threshold voltage in a balance operation mode, to adaptively adjust the threshold voltage, and compares the battery voltage sensing signal with the adjusted threshold voltage to generate a battery balancing command, thereby executing a charge removal balancing command or a charge supplying balancing command on the corresponding battery, or thereby cease executing the charge removal balancing command or cease executing the charge supplying balancing command on the corresponding battery.
    Type: Application
    Filed: July 23, 2023
    Publication date: March 7, 2024
    Inventors: Chung-Jen Chou, Chien-Chin Huang, Shih-Hsin Tseng
  • Patent number: 11916146
    Abstract: A device includes a semiconductor fin, and a gate stack on sidewalls and a top surface of the semiconductor fin. The gate stack includes a high-k dielectric layer, a work-function layer overlapping a bottom portion of the high-k dielectric layer, and a blocking layer overlapping a second bottom portion of the work-function layer. A low-resistance metal layer overlaps and contacts the work-function layer and the blocking layer. The low-resistance metal layer has a resistivity value lower than second resistivity values of both of the work-function layer and the blocking layer. A gate spacer contacts a sidewall of the gate stack.
    Type: Grant
    Filed: April 11, 2022
    Date of Patent: February 27, 2024
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Chung-Chiang Wu, Po-Cheng Chen, Kuo-Chan Huang, Hung-Chin Chung, Hsien-Ming Lee, Chien-Hao Chen
  • Publication number: 20220227771
    Abstract: An androgen receptor (AR) binding molecule has the structure of Formula (I) shown in the following: wherein E and G independently are CH2 or CH, is OH, NH2, OTf or C?C, X is CF3 or trifluorophenyl, and Y and Z independently are CH2 or CH; or is absent, X is CF3, and Y and Z independently are CH2.
    Type: Application
    Filed: December 23, 2021
    Publication date: July 21, 2022
    Applicant: Industrial Technology Research Institute
    Inventors: Chih-Wei FU, Hao-Hsuan LIU, Chiu-Lien HUNG, Yu-Chin LIN, Tsan-Lin HU, Chien-Chin HUANG
  • Patent number: 10957555
    Abstract: A process method for producing a photomask with double patterns. The processing method includes obtaining a contact distribution pattern, having multiple contacts. The contacts are sorted into multiple contact blocks in array type, pair type and isolation type. The contacts are decomposed into a first patterning group and a second patterning group, which are configured to interpose to each other. The numbers of contacts of the first patterning group and the second patterning group are equal within an error range. The first patterning group and the second patterning group are check whether or not having adjacent two contacts with a distance less than a minimum distance. If it is less than a minimum distance, one of the adjacent two contacts is changed from a current one of the first patterning group and the second patterning group to another. The first/second patterning groups are output to from first/second photomasks.
    Type: Grant
    Filed: August 19, 2019
    Date of Patent: March 23, 2021
    Assignee: Winbond Electronics Corp.
    Inventors: Chien-Chin Huang, Shih-Min Tseng
  • Patent number: 10755022
    Abstract: An electronic apparatus and a layout method for an integrated circuit (IC) are provided. The layout method for the IC includes: receiving layout information, analyzing the layout information to obtain a plurality of blank areas in the IC; presetting a plurality of dummy blocks which respectively have a plurality of sizes; selecting at least one of the dummy blocks to fill in each of the blank areas based on a center position of each of the blank areas according to a size of each of the blank areas and generating updated layout information; performing a layout density checking operation on the updated layout information to generate a checking result; and shrinking sizes of a plurality of setting dummy blocks in the IC according to the checking result and generating output layout information.
    Type: Grant
    Filed: October 16, 2019
    Date of Patent: August 25, 2020
    Assignee: Winbond Electronics Corp.
    Inventors: Chien-Chin Huang, Shih-Min Tseng
  • Publication number: 20200152474
    Abstract: A process method for producing a photomask with double patterns. The processing method includes obtaining a contact distribution pattern, having multiple contacts. The contacts are sorted into multiple contact blocks in array type, pair type and isolation type. The contacts are decomposed into a first patterning group and a second patterning group, which are configured to interpose to each other. The numbers of contacts of the first patterning group and the second patterning group are equal within an error range. The first patterning group and the second patterning group are check whether or not having adjacent two contacts with a distance less than a minimum distance. If it is less than a minimum distance, one of the adjacent two contacts is changed from a current one of the first patterning group and the second patterning group to another. The first/second patterning groups are output to from first/second photomasks.
    Type: Application
    Filed: August 19, 2019
    Publication date: May 14, 2020
    Applicant: Winbond Electronics Corp.
    Inventors: Chien-Chin Huang, Shih-Min Tseng
  • Publication number: 20200125692
    Abstract: An electronic apparatus and a layout method for an integrated circuit (IC) are provided. The layout method for the IC includes: receiving layout information, analyzing the layout information to obtain a plurality of blank areas in the IC; presetting a plurality of dummy blocks which respectively have a plurality of sizes; selecting at least one of the dummy blocks to fill in each of the blank areas based on a center position of each of the blank areas according to a size of each of the blank areas and generating updated layout information; performing a layout density checking operation on the updated layout information to generate a checking result; and shrinking sizes of a plurality of setting dummy blocks in the IC according to the checking result and generating output layout information.
    Type: Application
    Filed: October 16, 2019
    Publication date: April 23, 2020
    Applicant: Winbond Electronics Corp.
    Inventors: Chien-Chin Huang, Shih-Min Tseng
  • Patent number: 9378319
    Abstract: A contact window arranging apparatus and a contact window arranging method thereof are provided. A first contact window arrangement number and a second contact window arrangement number respectively corresponding to a first boundary and a second boundary are determined according to a first preset distance, and a third contact window arrangement number and a fourth contact window arrangement number respectively corresponding to the first boundary and the second boundary are determined according to a second preset distance, so as to select a total contact window arrangement number with more contact windows. Through taking a horizontal center line and a vertical center line of a rectangular area as benchmarks the contact windows are arranged in a manner corresponding to the total contact window arrangement number.
    Type: Grant
    Filed: May 26, 2014
    Date of Patent: June 28, 2016
    Assignee: Winbond Electronics Corp.
    Inventor: Chien-Chin Huang
  • Publication number: 20150339425
    Abstract: A contact window arranging apparatus and a contact window arranging method thereof are provided. A first contact window arrangement number and a second contact window arrangement number respectively corresponding to a first boundary and a second boundary are determined according to a first preset distance, and a third contact window arrangement number and a fourth contact window arrangement number respectively corresponding to the first boundary and the second boundary are determined according to a second preset distance, so as to select a total contact window arrangement number with more contact windows. Through taking a horizontal center line and a vertical center line of a rectangular area as benchmarks the contact windows are arranged in a manner corresponding to the total contact window arrangement number.
    Type: Application
    Filed: May 26, 2014
    Publication date: November 26, 2015
    Applicant: Winbond Electronics Corp.
    Inventor: Chien-Chin Huang
  • Patent number: 8598757
    Abstract: A magnetic-controlled actuator (100) with an auto-locking function for joints of a manipulation arm mainly includes an inner-layer stator (10), an inner-layer mover (20), an outer-layer mover (30), an outer-layer stator (40), and a fixing shaft (50). The inner-layer mover (20), the outer-layer mover (30), and the outer-layer stator (40) have a plurality of permanent magnets, respectively. The fixed shaft (50) simultaneously penetrates through the inner-layer stator (10), the inner-layer mover (20), the outer-layer mover (30), and the outer-layer stator (40) forming a coaxial arrangement. The inner-layer mover (20) rotates relatively to the inner-layer stator (10) to output power from the actuator (100). Therefore, a cogging effect, which is produced due to interaction of the permanent magnets between the outer-layer mover (30) and the outer-layer stator (40), is automatically produces a high cogging torque for the actuator (100).
    Type: Grant
    Filed: November 9, 2010
    Date of Patent: December 3, 2013
    Assignee: Delta Electronics, Inc.
    Inventors: Liang-Yi Hsu, Po-Kung Wang, Mi-Ching Tsai, Ming-Yang Cheng, Chien-Chin Huang, Ching-Shiong Tsai, Hong-Cheng Sheu
  • Publication number: 20120032545
    Abstract: A magnetic-controlled actuator (100) with an auto-locking function for joints of a manipulation arm mainly includes an inner-layer stator (10), an inner-layer mover (20), an outer-layer mover (30), an outer-layer stator (40), and a fixing shaft (50). The inner-layer mover (20), the outer-layer mover (30), and the outer-layer stator (40) have a plurality of permanent magnets, respectively. The fixed shaft (50) simultaneously penetrates through the inner-layer stator (10), the inner-layer mover (20), the outer-layer mover (30), and the outer-layer stator (40) forming a coaxial arrangement. The inner-layer mover (20) rotates relatively to the inner-layer stator (10) to output power from the actuator (100). Therefore, a cogging effect, which is produced due to interaction of the permanent magnets between the outer-layer mover (30) and the outer-layer stator (40), is automatically produces a high cogging torque for the actuator (100).
    Type: Application
    Filed: November 9, 2010
    Publication date: February 9, 2012
    Inventors: Liang-Yi HSU, Po-Kung Wang, Mi-Ching Tsai, Ming-Yang Cheng, Chien-Chin Huang, Ching-Shiong Tsai, Hong-Cheng Sheu
  • Patent number: 7888834
    Abstract: A motor module includes a bearing housing having a loading base, an electric unit, a bearing, and a magnetic rotor unit disposed on the bearing. In addition, a protruding portion is extending from the loading base, and the electric unit includes a printed circuit board (PCB) and sensing elements, wherein the PCB is utilized for disposing the loading base thereon. Moreover, signal circuits and motor windings are formed on the PCB around the loading base, the sensing elements are disposed around the motor windings, and the bearing is disposed at the protruding portion. Besides, the magnetic rotor unit is disposed on the motor windings, keeping a gap with the PCB; therefore, when electric current passes the motor windings, the magnetic rotor unit and the motor windings generate a flux linkage induction, so as to drive the magnetic rotor unit to rotate relative to the PCB.
    Type: Grant
    Filed: December 30, 2009
    Date of Patent: February 15, 2011
    Assignee: Metal Industries Research & Development Centre
    Inventors: Ming-Chin Tsai, Guang-Miao Huang, Chien-Chin Huang, Liang-Yi Hsu, Mi-Ching Tsai
  • Publication number: 20100147468
    Abstract: A Roman shade assembly includes a frame and a shade which is removably connected to the frame. The shard is composed of an inner portion and an outer portion. The inner portion has one end connected to the frame and a first connection member is connected to an outside of the end of the inner portion. Multiple first male members are connected to the inner portion. The outer portion has a second connection member connected to an inside of an end thereof and the second connection member is connected to the first connection member of the inner portion. Multiple first female members are connected the inside of the outer portion and connected to the first male member. The inner and outer portions can be easily separated from each other by disengaging the first male and female members.
    Type: Application
    Filed: December 11, 2008
    Publication date: June 17, 2010
    Inventors: Wen Ying Liang, Sheng Ying Hsu, Wu Chung Nien, Chien Chin Huang
  • Publication number: 20100102682
    Abstract: A motor module includes a bearing housing having a loading base, an electric unit, a bearing, and a magnetic rotor unit disposed on the bearing. In addition, a protruding portion is extending from the loading base, and the electric unit includes a printed circuit board (PCB) and sensing elements, wherein the PCB is utilized for disposing the loading base thereon. Moreover, signal circuits and motor windings are formed on the PCB around the loading base, the sensing elements are disposed around the motor windings, and the bearing is disposed at the protruding portion. Besides, the magnetic rotor unit is disposed on the motor windings, keeping a gap with the PCB; therefore, when electric current passes the motor windings, the magnetic rotor unit and the motor windings generate a flux linkage induction, so as to drive the magnetic rotor unit to rotate relative to the PCB.
    Type: Application
    Filed: December 30, 2009
    Publication date: April 29, 2010
    Applicant: Metal Industries Research & Development Centre
    Inventors: Ming-Chin Tsai, Guang-Miao Huang, Chien-Chin Huang, Liang-Yi Hsu, Mi-Ching Tsai
  • Patent number: 7663279
    Abstract: A motor module includes a bearing housing having a loading base, an electric unit, a bearing, and a magnetic rotor unit disposed on the bearing. In addition, a protruding portion is extending from the loading base, and the electric unit includes a printed circuit board (PCB) and sensing elements, wherein the PCB is utilized for disposing the loading base thereon. Moreover, signal circuits and motor windings are formed on the PCB around the loading base, the sensing elements are disposed around the motor windings, and the bearing is disposed at the protruding portion. Besides, the magnetic rotor unit is disposed on the motor windings, keeping a gap with the PCB; therefore, when electric current passes the motor windings, the magnetic rotor unit and the motor windings generate a flux linkage induction, so as to drive the magnetic rotor unit to rotate relative to the PCB.
    Type: Grant
    Filed: August 31, 2007
    Date of Patent: February 16, 2010
    Assignee: Metal Industries Research & Development Centre
    Inventors: Ming-Chin Tsai, Guang-Miao Huang, Chien-Chin Huang, Liang-Yi Hsu, Mi-Ching Tsai