Patents by Inventor Chun-Chiang Wang

Chun-Chiang Wang 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: 20250089334
    Abstract: A semiconductor includes a substrate. A gate structure is disposed on the substrate. A liner oxide contacts a side of the gate structure. A silicon oxide spacer contacts the liner oxide. An end of the silicon oxide spacer forms a kink profile. A silicon nitride spacer contacts the silicon oxide spacer and a tail of the silicon nitride spacer covers part of the kink profile. A stressor covers the silicon nitride spacer and the substrate.
    Type: Application
    Filed: October 13, 2023
    Publication date: March 13, 2025
    Applicant: UNITED MICROELECTRONICS CORP.
    Inventors: Yi-Fan Li, Chen-Ming Wang, Po-Ching Su, Pei-Hsun Kao, Ti-Bin Chen, Chun-Wei Yu, Chih-Chiang Wu
  • Publication number: 20250072605
    Abstract: A driving mechanism is provided and includes a first casing, a second casing and an operating member. The second casing is arranged on the first casing. The operating member is movably mounted on one of the first casing and the second casing. When the operating member is moved from a first state to a second state, the operating member drives another one of the first casing and the second casing to move from a first predetermined position to a second predetermined position along a first vertical direction. When the operating member is moved from the second state to the first state, the another one of the first casing and the second casing moves from the second predetermined position to the first predetermined position along a second vertical direction opposite to the first vertical direction.
    Type: Application
    Filed: March 6, 2024
    Publication date: March 6, 2025
    Applicants: KING SLIDE WORKS CO., LTD., KING SLIDE TECHNOLOGY CO., LTD.
    Inventors: Ken-Ching Chen, Shun-Ho Yang, Chi-Chih Chou, Chih-Hsin Yeh, Chun-Chiang Wang
  • Patent number: 12232614
    Abstract: A slide rail assembly includes a first rail, a second rail, a slide assisting device, an elastic member and a working member. The second rail and the first rail are movable relative to each other. The elastic member is arranged on the second rail. During a process of the second rail being moved relative to the first rail along an opening direction, the working member is configured to contact the elastic member in an initial state in order to drive the slide assisting device to move along the opening direction to a predetermined position. When the slide assisting device is located at the predetermined position, the elastic member releases an elastic force through a predetermined space of the first rail, such that the elastic member is no longer in the initial state with the working member no longer contacting the elastic member.
    Type: Grant
    Filed: January 11, 2023
    Date of Patent: February 25, 2025
    Assignees: King Slide Works Co., Ltd., King Slide Technology Co., Ltd.
    Inventors: Ken-Ching Chen, Shun-Ho Yang, Tzu-Cheng Weng, Chun-Chiang Wang
  • Patent number: 12226014
    Abstract: A slide rail assembly includes a first rail, a second rail, a slide-facilitating device, and a retaining member. The second rail is movably mounted in a channel of, and is longitudinally displaceable with respect to, the first rail. The slide-facilitating device is movably mounted between the rails and includes an engaging feature. The retaining member is provided on the first rail and includes an elastic portion with a predetermined feature. The first rail includes a limiting feature for preventing deformation of the elastic portion. When the second rail is moved out of the channel after displacement in an opening direction with respect to the first rail, the slide-facilitating device is at a predetermined position, with the engaging feature engaged with the predetermined feature.
    Type: Grant
    Filed: March 27, 2023
    Date of Patent: February 18, 2025
    Assignees: King Slide Works Co., Ltd., King Slide Technology Co., Ltd.
    Inventors: Ken-Ching Chen, Shun-Ho Yang, Wei-Chen Chang, Chun-Chiang Wang
  • Patent number: 12220055
    Abstract: A slide rail assembly includes a supporting frame, a first rail, a second rail and a third rail. The first rail is movable relative to the supporting frame. The second rail is movable relative to the first rail. The third rail is movable relative to the second rail. When the slide rail assembly is at an extending state, the first rail is located at a predetermined position relative to the supporting frame, the second rail is located at an extended position relative to the first rail, the third rail is located at an opened position relative to the second rail and a rear rail section of the third rail is overlapped with a front rail section of the first rail.
    Type: Grant
    Filed: May 17, 2023
    Date of Patent: February 11, 2025
    Assignees: KING SLIDE WORKS CO., LTD., KING SLIDE TECHNOLOGY CO., LTD.
    Inventors: Ken-Ching Chen, Shun-Ho Yang, Wei-Chen Chang, Chun-Chiang Wang
  • Publication number: 20250043819
    Abstract: A slide rail assembly includes a first rail, a second rail, an auxiliary member, a blocking member and an operating member. The auxiliary member is arranged on the second rail. The blocking member is pivotally connected to the second rail. When the second rail is located at an extended position relative to the first rail, a blocking feature on the first rail blocks the blocking member in a first state for preventing the second rail from displacing away from the extended position along a retracting direction. When the operating member moves from a first operating position to a second operating position to drive the blocking member to move to a second state, the blocking feature does not block the blocking member in the second state, and the operating member engages with a predetermined portion of the auxiliary member to retain the operating member at the second operating position.
    Type: Application
    Filed: January 11, 2024
    Publication date: February 6, 2025
    Applicants: KING SLIDE WORKS CO., LTD., KING SLIDE TECHNOLOGY CO., LTD.
    Inventors: Ken-Ching Chen, Shun-Ho Yang, Kai-Wen Yu, Chun-Chiang Wang
  • Patent number: 12203292
    Abstract: A slide rail mechanism includes a first slide rail assembly, a second slide rail assembly, a third slide rail assembly and a locking member. An opening movement of a second rail of the first slide rail assembly with respect to a first rail of the first slide rail assembly drives the locking member from a first predetermined position to a second predetermined position, and an opening movement of a second rail of the second slide rail assembly with respect to a first rail of the second slide rail assembly drives the locking member from the second predetermined position to a third predetermined position. The locking member at the third predetermined position blocks the third working member for preventing an opening movement of a second rail of the third slide rail assembly with respect to a first rail of the third slide rail assembly.
    Type: Grant
    Filed: July 11, 2023
    Date of Patent: January 21, 2025
    Assignees: KING SLIDE WORKS CO., LTD., KING SLIDE TECHNOLOGY CO., LTD.
    Inventors: Ken-Ching Chen, Shun-Ho Yang, Chi-Chih Chou, Chun-Chiang Wang
  • Publication number: 20250009127
    Abstract: A slide rail mechanism is provided and includes a supporting member, a slide rail assembly and a rolling member. The slide rail assembly and the supporting member are displaceable relative to each other. The rolling member is arranged on one of the slide rail assembly and the supporting member. The slide rail assembly is configured to engage with the supporting member via the rolling member.
    Type: Application
    Filed: October 19, 2023
    Publication date: January 9, 2025
    Applicants: KING SLIDE WORKS CO., LTD., KING SLIDE TECHNOLOGY CO.,LTD.
    Inventors: Ken-Ching Chen, Shun-Ho Yang, Wei-Chen Chang, Chun-Chiang Wang
  • Publication number: 20240423365
    Abstract: A slide rail assembly includes a first rail, a second rail, a working mechanism, an engaging member and an operating member. The second rail is movable relative to the first rail. The working mechanism and the engaging member are arranged on the second rail. When the second rail is moved to a predetermined position along a predetermined direction relative to the first rail, the working mechanism in a first state is configured to be blocked by a blocking feature of the first rail. When the operating member is moved from a first operating position to a second operating position, the working mechanism is driven to switch to a second state to be no longer blocked by the blocking feature. When the operating member is located at the second operating position, the operating member is engaged with the engaging member to be held at the second operation position.
    Type: Application
    Filed: November 14, 2023
    Publication date: December 26, 2024
    Inventors: KEN-CHING CHEN, SHUN-HO YANG, WEI-CHEN CHANG, CHUN-CHIANG WANG
  • Publication number: 20240418013
    Abstract: A furniture assembly is provided and includes a cabinet body, a drawer and an interlock kit. The interlock kit includes a first fitting member, a second fitting member and an interlock mechanism. The first fitting member is detachably mounted on the cabinet body and has a first predetermined height. The second fitting member is detachably mounted on the drawer and has a second predetermined height. A predetermined gap is defined by a difference between the first predetermined height and the second predetermined height. The interlock mechanism is arranged on the first fitting member. The second fitting member can always be moved by the drawer to cause the interlock mechanism to be operated normally as along as the second fitting member is mounted at a position within a mounting range defined by the predetermined gap and a position of the first fitting member. Besides, a related interlock kit is also provided.
    Type: Application
    Filed: October 18, 2023
    Publication date: December 19, 2024
    Applicants: KING SLIDE WORKS CO., LTD., KING SLIDE TECHNOLOGY CO.,LTD.
    Inventors: Ken-Ching Chen, Shih-Lung Huang, Yi-Syuan Jhao, Chun-Chiang Wang
  • Publication number: 20240410421
    Abstract: A slide rail assembly includes a first rail, a supporting feature, a second rail and a handle. The supporting feature is arranged on one of the first rail and the second rail. The handle is movably mounted on the other one of the first rail and the second rail. When the handle is moved from a first operating position to a second operating position, the handle is configured to contact the supporting feature in order to drive the second rail to move from a predetermined position along a direction.
    Type: Application
    Filed: October 26, 2023
    Publication date: December 12, 2024
    Inventors: KEN-CHING CHEN, SHUN-HO YANG, TZU-CHENG WENG, CHUN-CHIANG WANG
  • Publication number: 20240376749
    Abstract: A furniture assembly includes a first object, a second object, a self-closing device, an aiding member, an interlock mechanism and an actuating part. The second object is displaceable relative to the first object. The self-closing device is arranged on the first object and includes a base, a working member and a resilient member. The working member and the aiding member are movable relative to the base. The interlock mechanism is arranged on the first object. The actuating part is arranged on the second object. When the second object is located at the extended position and the working member returns to an initial position from an engaging position in response to a self-closing resilient force provided by the resilient member, the aiding member is located at a predetermined position to retain at least one locking member of the interlock mechanism at a locking position.
    Type: Application
    Filed: October 5, 2023
    Publication date: November 14, 2024
    Applicants: KING SLIDE WORKS CO., LTD., KING SLIDE TECHNOLOGY CO.,LTD.
    Inventors: Ken-Ching Chen, Shih-Lung Huang, Yi-Syuan Jhao, Chun-Chiang Wang
  • Publication number: 20240360870
    Abstract: A slide rail assembly includes a first rail, a second rail, a controlling member, an aiding member, a working member and a resilient structure. When the second rail is pulled from a retracted position relative to the first rail, the controlling member and the working member abut against each other to generate an acting force for driving the working member to rotate from a first state to a second state, such that a controlling portion of the controlling member is moved from a locking position relative to a predetermined path structure of the aiding member for allowing the second rail to be opened. The working member returns to the first state from the second state in response to a returning resilient force provided by the resilient structure.
    Type: Application
    Filed: October 2, 2023
    Publication date: October 31, 2024
    Applicants: KING SLIDE WORKS CO., LTD., KING SLIDE TECHNOLOGY CO.,LTD.
    Inventors: Ken-Ching Chen, Hsiu-Chiang Liang, Chun-Chiang Wang
  • Patent number: 12127673
    Abstract: A slide rail assembly is provided and includes a first rail, a second rail movable with respect to the first rail, a working member, an operating member and a blocking member. When the second rail is located at an extended position with respect to the first rail and the working member is in a first state, the working member and a blocking feature of the first rail block each other for restraining the second rail from moving toward a first predetermined direction from the extended position. The blocking member is switchable between a blocking state and a non-blocking state for restraining the operating member from driving the working member to disengage from the first state or for allowing the operating member to drive the working member from the first state to a second state. Besides, a related slide rail kit is also provided.
    Type: Grant
    Filed: December 19, 2022
    Date of Patent: October 29, 2024
    Assignees: KING SLIDE WORKS CO., LTD., KING SLIDE TECHNOLOGY CO., LTD.
    Inventors: Ken-Ching Chen, Shun-Ho Yang, Tzu-Cheng Weng, Chun-Chiang Wang
  • Patent number: 12127671
    Abstract: A slide rail assembly includes a supporting frame, a first rail, a second rail and a third rail. The first rail is movable relative to the supporting frame. The second rail is movable relative to the first rail. The third rail is movable relative to the second rail, and the second rail is movably mounted between the first rail and the third rail. The first rail can be moved to a second predetermined position from a first predetermined position in a retracting direction relative the supporting frame. The first rail can be retained at the second predetermined position so as to shorten a length of the slide rail assembly such that the third rail can be detached from the second rail easily in a limited environment.
    Type: Grant
    Filed: May 16, 2023
    Date of Patent: October 29, 2024
    Assignees: KING SLIDE WORKS CO., LTD., KING SLIDE TECHNOLOGY CO., LTD.
    Inventors: Ken-Ching Chen, Shun-Ho Yang, Wei-Chen Chang, Chun-Chiang Wang
  • Publication number: 20240344557
    Abstract: A slide rail assembly includes a first rail, a second rail, a releasing member, a blocking member and an operating member. A first positioning structure, an assisting structure and a second positioning structure are arranged on the first rail. The assisting structure is located between the first positioning structure and the second positioning structure. The second rail is displaceable relative to the first rail and can be positioned at different positions by a blocking of at least one of the releasing member and the blocking member and one of the first positioning structure, the assisting structure and the second positioning structure. The operating member is configured to operate the releasing member and the blocking member for terminating the blocking of the at least one of the releasing member and the blocking member and the one of the first positioning structure, the assisting structure and the second positioning structure.
    Type: Application
    Filed: October 17, 2023
    Publication date: October 17, 2024
    Applicants: KING SLIDE WORKS CO., LTD., KING SLIDE TECHNOLOGY CO.,LTD.
    Inventors: Ken-Ching Chen, Shun-Ho Yang, Kai-Wen Yu, Chun-Chiang Wang
  • Publication number: 20240324771
    Abstract: A slide rail assembly includes at least two slide rails. One of the two slide rails includes a pair of walls and a middle wall connected between the pair of walls. The middle wall of the slide rail is arranged with a predetermined part bent relative to the middle wall, and the predetermined part is formed with a ball groove.
    Type: Application
    Filed: October 26, 2023
    Publication date: October 3, 2024
    Inventors: KEN-CHING CHEN, SHUN-HO YANG, CHIH-HSIN YEH, CHUN-CHIANG WANG
  • Publication number: 20240324767
    Abstract: A slide rail assembly includes a first rail and a second rail. The first rail includes a first wall, a second wall and a first middle wall connected between the first and second walls. The second rail includes a first side wall, a second side wall and a second middle wall connected between the first and the second side walls. The first middle wall is arranged with a first ball groove, and the second rail further includes an extension wall including a first extension section, a second extension section and a first middle section connected between the first and second extension sections. The first extension section is extended from the first side wall, the second extension section is extended toward the second middle wall, and the first middle section is formed with a second ball groove. At least one rolling member is located between the first and second ball grooves.
    Type: Application
    Filed: October 2, 2023
    Publication date: October 3, 2024
    Inventors: KEN-CHING CHEN, SHUN-HO YANG, CHIH-HSIN YEH, CHUN-CHIANG WANG
  • Publication number: 20240309681
    Abstract: An adjustment device of a slide rail mechanism includes a base, a driving member and an adjusting member. The adjusting member is arranged on the base. The adjusting member is configured to be adjusted for moving the driving member. The adjustment device can be used with a working member to form an interlock mechanism. The interlock mechanism only allows a rail of one of the slide rail assemblies of the slide rail mechanism to be opened.
    Type: Application
    Filed: May 24, 2023
    Publication date: September 19, 2024
    Applicants: KING SLIDE WORKS CO., LTD., KING SLIDE TECHNOLOGY CO., LTD.
    Inventors: Ken-Ching Chen, Shih-Lung Huang, Yi-Syuan Jhao, Chun-Chiang Wang
  • Publication number: 20240298795
    Abstract: A furniture assembly includes a panel and a fitting member. The panel is arranged with a first connecting feature. The fitting member is arranged with a second connecting feature configured to be detachably connected with the first connecting feature. The second connecting feature is formed with a space. A guiding section and an engaging section adjacent to the guiding section are arranged in the space. During a process of the fitting member being mounted to the panel, the space is configured to allow the first connecting feature to enter therein, and the guiding section is configured to guide the first connecting feature to be engaged with the engaging section, in order to detachably connect the fitting member with the panel. The present invention also provides a furniture system.
    Type: Application
    Filed: July 5, 2023
    Publication date: September 12, 2024
    Inventors: Ken-Ching Chen, Fang-Cheng Su, Yue-Hua Tang, Chun-Chiang Wang