Patents by Inventor Hsin Yeh

Hsin Yeh 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).

  • Patent number: 10299401
    Abstract: A cable management device adapted for a slide rail assembly includes a first tray, a second tray, and a cable chain. The second tray is connected to the first tray in an extendable and retractable manner in order to move with respect to the first tray and thus enter a retracted state or an extended state. The cable chain is connected to the first tray.
    Type: Grant
    Filed: April 12, 2017
    Date of Patent: May 21, 2019
    Assignees: King Slide Works Co., Ltd., King Slide Technology Co., Ltd.
    Inventors: Ken-Ching Chen, Shun-Ho Yang, Chih-Hsin Yeh, Chun-Chiang Wang
  • Patent number: 10264336
    Abstract: An electronic device including a conductive casing, a conductive sheet, a conductive elastic pad, a circuit board and a sound output unit is provided. The conductive casing has an inner surface and a plurality of through holes extended from the inner surface to the outside of the conductive casing to pass through the conductive casing. The conductive sheet is disposed on the inner surface and covers part of the through holes. The conductive elastic pad is disposed in the conductive casing and contacts the conductive sheet. The circuit board is disposed in the conductive casing and connected with the conductive elastic pad. The sound output unit is disposed in the conductive casing and electrically connected to the circuit board. The sound output unit is adapted to output a sound transmitted to the outside of the electronic device by another part of the through holes. A conductive structure is also provided.
    Type: Grant
    Filed: December 5, 2013
    Date of Patent: April 16, 2019
    Assignee: HTC Corporation
    Inventors: Tung-Hsin Yeh, Cheng-Chieh Chuang, Shih-Ming Lin
  • Patent number: 10260556
    Abstract: A slide rail assembly is disclosed and includes a first rail, a second rail and a guiding structure. The first rail includes a first wall, a second wall and a longitudinal wall connected between the first wall and the second wall. The first wall, the second wall and the longitudinal wall cooperatively define a channel, and the channel has a channel opening. The guiding structure is disposed adjacent to the channel opening of the channel and for guiding the second rail to be mounted into the channel via the channel opening.
    Type: Grant
    Filed: January 11, 2018
    Date of Patent: April 16, 2019
    Assignees: KING SLIDE WORKS CO., LTD., KING SLIDE TECHNOLOGY CO., LTD.
    Inventors: Ken-Ching Chen, Shun-Ho Yang, Chih-Hsin Yeh, Chun-Chiang Wang
  • Patent number: 10249585
    Abstract: A stackable semiconductor package and manufacturing method thereof are provided. The stackable semiconductor package includes carrier, first RDL, encapsulation layer, vertical interposers, second RDL, and chip. The carrier has first surface in which the first RDL and the encapsulation layer are formed thereon. The first RDL includes first pads and second pads. The encapsulation layer covers the first RDL and has outer surface. The vertical interposers are disposed in the encapsulation layer to electrically connect with the first RDL. The second RDL is formed on the outer surface to electrically connect with the vertical interposers. The carrier includes terminal holes and chip-accommodating hole. The terminal holes correspondingly expose the second pads. The chip-accommodating hole exposes the first pads. The chip is mounted on the encapsulation layer through the chip-accommodating hole to electrically connect with the first pads.
    Type: Grant
    Filed: September 13, 2016
    Date of Patent: April 2, 2019
    Assignee: Powertech Technology Inc.
    Inventors: Yun-Hsin Yeh, Hung-Hsin Hsu
  • Publication number: 20190096866
    Abstract: A semiconductor package including a first semiconductor chip, a plurality of first conductors, a first conductive pattern electrically connected to the first conductors, a second semiconductor chip disposed on the first semiconductor chip, and an encapsulant on the first conductive pattern and laterally encapsulating the second semiconductor chip. The first semiconductor chip electrically connected to the first conductors includes a sensing area on a first active surface, a first back surface and a plurality of through holes extending form the first back surface towards the first active surface. The second semiconductor chip including a second active surface facing towards the first back surface electrically connects the first semiconductor chip through the first conductors in the through holes and the first conductive pattern on the first back surface. A manufacturing method of a semiconductor package is also provided.
    Type: Application
    Filed: September 26, 2017
    Publication date: March 28, 2019
    Applicant: Powertech Technology Inc.
    Inventors: Ching-Ming Hsu, Wen-Hsiung Chang, Po-Wei Yeh, Yun-Hsin Yeh
  • Publication number: 20190063493
    Abstract: A slide rail assembly is disclosed and includes a first rail, a second rail and a guiding structure. The first rail includes a first wall, a second wall and a longitudinal wall connected between the first wall and the second wall. The first wall, the second wall and the longitudinal wall cooperatively define a channel, and the channel has a channel opening. The guiding structure is disposed adjacent to the channel opening of the channel and for guiding the second rail to be mounted into the channel via the channel opening.
    Type: Application
    Filed: January 11, 2018
    Publication date: February 28, 2019
    Inventors: Ken-Ching Chen, Shun-Ho Yang, Chih-Hsin Yeh, Chun-Chiang Wang
  • Publication number: 20190045924
    Abstract: A slide rail assembly includes a first rail, a second rail and a locking device. The first rail includes a blocking part. The second rail is movable relative to the first rail. The locking device is arranged on the second rail. The locking device includes a first part and a second part. A first space is defined between the first part and the second part. When the second rail is located at a predetermined position relative to the first rail, a second space is defined between the first part and the second part and configured to accommodate the blocking part, and the first part and the second part of the locking device are configured to respectively block two sides of the blocking part of the first rail.
    Type: Application
    Filed: January 10, 2018
    Publication date: February 14, 2019
    Inventors: Ken-Ching Chen, Shun-Ho Yang, Chih-Hsin Yeh, Chun-Chiang Wang
  • Patent number: 10203094
    Abstract: A light emitting device includes a casing, a lighting module, and a lens module. The lighting module is disposed in the casing for providing light and includes first and second light sources. The lens module faces the lighting module and includes a first lens aligned with the first light source, a second lens aligned with the second light source, a sliding frame, and a driving motor. The sliding frame is fixed to the first lens and has a thread portion. The driving motor has a screw rod for engaging with the thread portion, to make the sliding frame movable along the screw rod. The driving motor rotates the screw rod to make the thread portion drive the first and second lenses close to or away from the first and second light sources. Accordingly, the present invention reduces the manufacturing cost of the light emitting device and simplifies its mechanical design.
    Type: Grant
    Filed: November 4, 2016
    Date of Patent: February 12, 2019
    Assignee: VIVOTEK INC.
    Inventors: Hsiang-Lin Hsu, Ping-Yu Lai, Yi-Hsin Yeh
  • Patent number: 10180738
    Abstract: An electronic assembly including an electronic device and a stylus is provided. The electronic device includes a housing having a receiving groove and an opening, the opening communicating with the receiving groove, and a first connecting element disposed around the opening. The stylus includes a sleeve and a pen rod. The sleeve has a second connecting element and corresponds to the receiving groove. The second connecting element is combined with the first connecting element to fix the sleeve to the housing. The pen rod is slidably disposed in the sleeve and has a first end and a second end opposite to each other, and a third connecting element located at the first end.
    Type: Grant
    Filed: March 15, 2018
    Date of Patent: January 15, 2019
    Assignee: COMPAL ELECTRONICS, INC.
    Inventors: Jyh-Chyang Tzou, Tsai-Yu Lin, Hsin Yeh, Wei-Hao Lan
  • Publication number: 20180335803
    Abstract: A docking station includes a body portion and a pivoting portion. The body portion has a guiding surface. The pivoting portion is pivoted with the body portion and has a connector. A driving force is generated when a portable electronic component abuts against the guiding surface of the body portion and slides toward the pivoting portion, the pivoting portion is driven to pivot from a first position to a second position to expose the connector so as to electrically connect with the portable electronic component.
    Type: Application
    Filed: May 18, 2018
    Publication date: November 22, 2018
    Applicant: COMPAL ELECTRONICS, INC.
    Inventors: Cheng-Shiue Jan, Wei-Hao Lan, Cheng-Ya Chi, Jyh-Chyang Tzou, Hsin Yeh
  • Publication number: 20180335079
    Abstract: A slide rail assembly includes a first rail, a second rail, a first locking device and a second locking device. The first rail includes a blocking part. The first locking device is arranged on the second rail and configured to lock the blocking part of the first rail when the second rail is moved to a first predetermined position relative to the first rail, such that the slide rail assembly has a first extension length. The second locking device is arranged on the second rail and configured to lock the blocking part of the first rail when the second rail is moved to a second predetermined position relative to the first rail, such that the slide rail assembly has a second extension length.
    Type: Application
    Filed: July 3, 2018
    Publication date: November 22, 2018
    Inventors: Ken-Ching Chen, Shun-Ho Yang, Chih-Hsin Yeh, Chun-Chiang Wang
  • Patent number: 10119300
    Abstract: A lock including a lock cylinder, at least one sensing module and a processing unit is provided. The lock cylinder is adapted for allowing a unlocking unit to insert therein along an inserting direction. The at least one sensing module detects a movement of the lock cylinder. The processing unit electrically connected to the at least one sensing module. The sensing module generates a sensing signal to the processing unit according to the movement of the lock cylinder.
    Type: Grant
    Filed: May 12, 2016
    Date of Patent: November 6, 2018
    Assignee: ASUSTek COMPUTER INC.
    Inventors: Chin-Hsin Yeh, Chien-Chin Wang, Chiang-Sheng Tseng, Te-Chuan Kuo
  • Patent number: 10092100
    Abstract: A slide rail assembly includes a first rail, a second rail and a holding member. The second rail has an engaging portion. The holding member is mounted to the first rail. The holding member has an elastic section and a holding section. The holding section protrudes from the elastic section by a height. When the second rail is located in a retracted position relative to the first rail, the engaging portion of the second rail engages with the holding section of the holding member. When the second rail is moved away from the retracted position relative to the first rail, the engaging portion of the second rail disengages from the holding section of the holding member.
    Type: Grant
    Filed: January 4, 2018
    Date of Patent: October 9, 2018
    Assignees: KING SLIDE WORKS CO., LTD., KING SLIDE TECHNOLOGY CO., LTD.
    Inventors: Ken-Ching Chen, Shun-Ho Yang, Chih-Hsin Yeh, Chun-Chiang Wang
  • Publication number: 20180275780
    Abstract: An electronic assembly including an electronic device and a stylus is provided. The electronic device includes a housing having a receiving groove and an opening, the opening communicating with the receiving groove, and a first connecting element disposed around the opening. The stylus includes a sleeve and a pen rod. The sleeve has a second connecting element and corresponds to the receiving groove. The second connecting element is combined with the first connecting element to fix the sleeve to the housing. The pen rod is slidably disposed in the sleeve and has a first end and a second end opposite to each other, and a third connecting element located at the first end.
    Type: Application
    Filed: March 15, 2018
    Publication date: September 27, 2018
    Applicant: COMPAL ELECTRONICS, INC.
    Inventors: Jyh-Chyang Tzou, Tsai-Yu Lin, Hsin Yeh, Wei-Hao Lan
  • Patent number: 10064485
    Abstract: A slide rail assembly includes a first rail, a second rail and at least one supporting member. The first rail has a first end and a second end opposite to the first end. The second rail is movable relative to the first rail. The second rail has a recessed part. The at least one supporting member is movably mounted between the first rail and the second rail. A portion of the at least one supporting member is accommodated in the recessed part. The at least one supporting member is configured to support the second rail. Wherein, when the at least one supporting member is moved from a first position to a second position, the portion of the at least one supporting member is extended beyond the first end of the first rail.
    Type: Grant
    Filed: November 6, 2016
    Date of Patent: September 4, 2018
    Assignees: KING SLIDE WORKS CO., LTD., KING SLIDE TECHNOLOGY CO., LTD.
    Inventors: Ken-Ching Chen, Shun-Ho Yang, Chih-Hsin Yeh, Chun-Chiang Wang
  • Patent number: 10047791
    Abstract: A slide rail assembly includes a first rail, a second rail, a first locking device and a second locking device. The first rail includes a blocking part. The first locking device is arranged on the second rail and configured to lock the blocking part of the first rail when the second rail is moved to a first predetermined position relative to the first rail. The second locking device is arranged on the second rail and configured to lock the blocking part of the first rail when the second rail is moved to a second predetermined position relative to the first rail.
    Type: Grant
    Filed: March 14, 2017
    Date of Patent: August 14, 2018
    Assignees: KING SLIDE WORKS CO., LTD., KING SLIDE TECHNOLOGY CO., LTD.
    Inventors: Ken-Ching Chen, Shun-Ho Yang, Chih-Hsin Yeh, Chun-Chiang Wang
  • Patent number: 10037050
    Abstract: An electronic device includes a body, a stand and a sliding member. The stand is rotatably connected to the body. The sliding member is slidably disposed on the body and has at least one stopping portion and at least one pushing portion. When the sliding member is located at a first position, the stopping portion interferes with the stand to stop the stand from expanding from the body. When the sliding member slides relative to the body to be away from the first position, the stopping portion releases the stand and the pushing portion pushes the stand to drive the stand to rotate and expand from the body.
    Type: Grant
    Filed: July 4, 2017
    Date of Patent: July 31, 2018
    Assignee: COMPAL ELECTRONICS, INC.
    Inventors: Chia-Chi Lin, Wei-Hao Lan, Tsai-Yu Lin, Jyh-Chyang Tzou, Hsin Yeh, Tzu-Fang Huang
  • Publication number: 20180192856
    Abstract: A wide-angle illumination device includes a base, a first light guiding module and two second light guiding modules. The base includes a central region and two lateral regions, and the two lateral regions are respectively located on opposite positions of the central region. A first light emitting module is disposed on the central region, and two second light emitting modules are disposed on the two lateral regions. The first light guiding module is disposed on the central region and matched with the first light emitting module, to guide a first optical signal of the first light emitting module toward a front of the base. The two second light guiding modules are disposed on the lateral regions and matched with the second light emitting modules, to guide a second optical signal of the second light emitting module out of an end of the base.
    Type: Application
    Filed: January 5, 2018
    Publication date: July 12, 2018
    Inventors: Chih-Hung Chang, Yi-Hsin Yeh
  • Patent number: 10018328
    Abstract: A light emitting module includes a lens and first and second light sources aligning with the lens. The lens includes a first biconcave section having a first light-entrance concave surface and a first light-exit concave surface, a second biconcave section having a second light-entrance concave surface and a second light-exit concave surface, and a shared section having a light-exit shared surface. A tangent slope of the shared section where the light-exit shared surface is connected to the first light-exit concave surface is less than a tangent slope of the first biconcave section where the first light-exit concave surface is connected to the light-exit shared surface. A tangent slope of the shared section where the light-exit shared surface is connected to the second light-exit concave surface is larger than a tangent slope of the second biconcave section where the second light-exit concave surface is connected to the light-exit shared surface.
    Type: Grant
    Filed: March 23, 2016
    Date of Patent: July 10, 2018
    Assignee: VIVOTEK INC.
    Inventors: Li-Shan Shih, Yi-Hsin Yeh, Chih-Chung Wang, Chih-Hung Chang
  • Patent number: 10003791
    Abstract: An illumination apparatus is applied for providing illumination to a photographic device having a photographic field-of-view. The illumination apparatus includes an illumination device and a calibration photographic device. The illumination device is pivoted to a side of the photographic device and has an illumination field-of-view. The calibration photographic device has a calibration photographic field-of-view and is connected to the illumination device to make the calibration photographic field-of-view substantially overlap with the illumination field-of-view and make the calibration photographic device move together with the illumination device. The calibration photographic field-of-view at least partially overlaps with the photographic field-of-view. Accordingly, the present invention could improve convenience of the photographic device in mounting the illumination device.
    Type: Grant
    Filed: December 8, 2016
    Date of Patent: June 19, 2018
    Assignee: VIVOTEK INC.
    Inventors: Li-Shan Shih, Yi-Hsin Yeh