Patents by Inventor Ping-Sheng Yeh

Ping-Sheng 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: 12031363
    Abstract: A handle mechanism is to be mounted on a slidable plate and to slide the slidable plate relative to a chassis. The handle mechanism includes a handle and an engagement component. The handle is adapted to be pivotably disposed on the slidable plate so as to have an engaged position and a disengaged position. The engagement component is slidably disposed on the handle and adapted to contact the chassis to slide the slidable plate into the chassis. The engagement component has a contact surface, and the contact surface has an edge located away from an axis of the handle. A distance between the edge of the contact surface of the engagement component and the axis of the handle in the engaged position is smaller than a distance between the edge of the contact surface of the engagement component and the axis of the handle in the disengaged position.
    Type: Grant
    Filed: August 17, 2021
    Date of Patent: July 9, 2024
    Assignee: WIWYNN CORPORATION
    Inventors: Ping Sheng Yeh, Tingya Liao, Ming Chih Kao, Ming Feng Hsieh
  • Patent number: 11797226
    Abstract: A solid state device for a computer system is disclosed. The computer system includes a detecting module for detecting a connection state of a connector of a backplane of the computer system. The solid state device includes a memory module, configured to store data; a connection module, configured to connect the connector of the backplane of the computer system; and a controller module, coupled to the memory module and the connection module, configured to write data into the memory module according to a writing notification from the computer system when the connection state between the connection module and the connector of the computer system is changed from a first connection state to a second connection state, and to notify the computer system to unlock the connector of the computer system after finishing writing the data.
    Type: Grant
    Filed: October 18, 2021
    Date of Patent: October 24, 2023
    Assignee: Wiwynn Corporation
    Inventors: Shih-Hui Chang, Ping-Sheng Yeh
  • Publication number: 20230035521
    Abstract: A solid state device for a computer system is disclosed. The computer system includes a detecting module for detecting a connection state of a connector of a backplane of the computer system. The solid state device includes a memory module, configured to store data; a connection module, configured to connect the connector of the backplane of the computer system; and a controller module, coupled to the memory module and the connection module, configured to write data into the memory module according to a writing notification from the computer system when the connection state between the connection module and the connector of the computer system is changed from a first connection state to a second connection state, and to notify the computer system to unlock the connector of the computer system after finishing writing the data.
    Type: Application
    Filed: October 18, 2021
    Publication date: February 2, 2023
    Applicant: Wiwynn Corporation
    Inventors: Shih-Hui Chang, Ping-Sheng Yeh
  • Publication number: 20220349225
    Abstract: A handle mechanism is to be mounted on a slidable plate and to slide the slidable plate relative to a chassis. The handle mechanism includes a handle and an engagement component. The handle is adapted to be pivotably disposed on the slidable plate so as to have an engaged position and a disengaged position. The engagement component is slidably disposed on the handle and adapted to contact the chassis to slide the slidable plate into the chassis. The engagement component has a contact surface, and the contact surface has an edge located away from an axis of the handle. A distance between the edge of the contact surface of the engagement component and the axis of the handle in the engaged position is smaller than a distance between the edge of the contact surface of the engagement component and the axis of the handle in the disengaged position.
    Type: Application
    Filed: August 17, 2021
    Publication date: November 3, 2022
    Inventors: PING SHENG YEH, TINGYA LIAO, Ming Chih Kao, MING FENG HSIEH
  • Patent number: 10964353
    Abstract: An electronic device with a detachable structure is provided. The electronic device includes a bracket, a connector, a module frame and a carried unit. The bracket includes a bracket wedging portion, wherein the bracket has a receiving recess, the receiving recess has a first side and a second side, the first side is opposite to the second side, and the bracket wedging portion is located on the first side. The connector is disposed on the second side of the bracket. The module frame is detachably connected to the bracket. The module frame can be easily attached to or detached from the bracket, reducing the time and effort required for assembly.
    Type: Grant
    Filed: February 27, 2019
    Date of Patent: March 30, 2021
    Assignee: Wiwynn Corporation
    Inventor: Ping Sheng Yeh
  • Patent number: 10930319
    Abstract: An electronic device with a detachable structure is provided. The electronic device includes a bracket, a connector, a module frame and a carried unit. The bracket includes a bracket wedging portion, wherein the bracket has a receiving recess, the receiving recess has a first side and a second side, the first side is opposite to the second side, and the bracket wedging portion is located on the first side. The connector is disposed on the second side of the bracket. The module frame is detachably connected to the bracket. The module frame can be easily attached to or detached from the bracket, reducing the time and effort required for assembly.
    Type: Grant
    Filed: February 27, 2019
    Date of Patent: February 23, 2021
    Assignee: Wiwynn Corporation
    Inventor: Ping Sheng Yeh
  • Patent number: 10912221
    Abstract: A server apparatus is movably disposed on a rack. The server apparatus includes a base and a plurality of detachable carriers. The base has a baffle, and an accommodating space of the base is divided into several loading regions by the baffle. Each detachable carrier can include a substrate, a first supporter and a second supporter. The substrate has a first region and a second region adjacent to each other. The first supporter is detachably disposed on the first region. The second supporter is disposed adjacent to the first supporter and detachably disposed on the second region. The first supporter and the second supporter are utilized to support several electronic devices.
    Type: Grant
    Filed: September 5, 2018
    Date of Patent: February 2, 2021
    Assignee: Wiwynn Corporation
    Inventors: Ping-Sheng Yeh, Ming-Feng Hsieh
  • Patent number: 10789991
    Abstract: An electronic device with a detachable structure is provided. The electronic device includes a bracket, a connector, a module frame and a carried unit. The bracket includes a bracket wedging portion, wherein the bracket has a receiving recess, the receiving recess has a first side and a second side, the first side is opposite to the second side, and the bracket wedging portion is located on the first side. The connector is disposed on the second side of the bracket. The module frame is detachably connected to the bracket. The module frame can be easily attached to or detached from the bracket, reducing the time and effort required for assembly.
    Type: Grant
    Filed: February 27, 2019
    Date of Patent: September 29, 2020
    Assignee: WIWYNN CORPORATION
    Inventor: Ping Sheng Yeh
  • Patent number: 10790099
    Abstract: A switch button module is provided. The switch button module is adapted to be disposed in an electronic device. The electronic device includes a housing, a circuit board, and a switch element. The circuit board is disposed in the housing. The switch element is disposed on the circuit board. The switch button module includes a mounting base, a connection rod, and a button unit. The mounting base is affixed to the housing, wherein the mounting base is located between an edge of the circuit board and the housing. The connection rod pivots on the mounting base. The connection rod rotates between a first orientation and a second orientation.
    Type: Grant
    Filed: September 25, 2018
    Date of Patent: September 29, 2020
    Assignee: WIWYNN CORPORATION
    Inventor: Ping Sheng Yeh
  • Publication number: 20200090706
    Abstract: An electronic device with a detachable structure is provided. The electronic device includes a bracket, a connector, a module frame and a carried unit. The bracket includes a bracket wedging portion, wherein the bracket has a receiving recess, the receiving recess has a first side and a second side, the first side is opposite to the second side, and the bracket wedging portion is located on the first side. The connector is disposed on the second side of the bracket. The module frame is detachably connected to the bracket. The module frame can be easily attached to or detached from the bracket, reducing the time and effort required for assembly.
    Type: Application
    Filed: February 27, 2019
    Publication date: March 19, 2020
    Inventor: Ping Sheng YEH
  • Patent number: 10537040
    Abstract: A chassis includes a housing, a partition, a movable member and a tray. The housing includes a top plate and a bottom plate, and the top plate is opposite to the bottom plate. An accommodating space is located between the top plate and the bottom plate. The bottom plate has a through hole. The partition is disposed in the accommodating space. The movable member is connected to the partition. The movable member is configured to move between a first position and a second position. The tray includes a latch member. When the movable member is located at the first position and the tray is placed into the accommodating space, the movable member is embedded into the through hole and the latch member engages with the movable member. When the movable member is located at the second position, the movable member disengages from the through hole.
    Type: Grant
    Filed: February 14, 2019
    Date of Patent: January 14, 2020
    Assignee: Wiwynn Corporation
    Inventors: Ping-Sheng Yeh, Yan-Yu Chen, Ming-Feng Hsieh, Hung-Lung Lin, Chia-Hsin Hsieh
  • Publication number: 20190373753
    Abstract: A server apparatus is movably disposed on a rack. The server apparatus includes a base and a plurality of detachable carriers. The base has a baffle, and an accommodating space of the base is divided into several loading regions by the baffle. Each detachable carrier can include a substrate, a first supporter and a second supporter. The substrate has a first region and a second region adjacent to each other. The first supporter is detachably disposed on the first region. The second supporter is disposed adjacent to the first supporter and detachably disposed on the second region. The first supporter and the second supporter are utilized to support several electronic devices.
    Type: Application
    Filed: September 5, 2018
    Publication date: December 5, 2019
    Inventors: Ping-Sheng Yeh, Ming-Feng Hsieh
  • Publication number: 20190348229
    Abstract: A switch button module is provided. The switch button module is adapted to be disposed in an electronic device. The electronic device includes a housing, a circuit board, and a switch element. The circuit board is disposed in the housing. The switch element is disposed on the circuit board. The switch button module includes a mounting base, a connection rod, and a button unit. The mounting base is affixed to the housing, wherein the mounting base is located between an edge of the circuit board and the housing. The connection rod pivots on the mounting base. The connection rod rotates between a first orientation and a second orientation.
    Type: Application
    Filed: September 25, 2018
    Publication date: November 14, 2019
    Inventor: Ping Sheng YEH
  • Patent number: 10042389
    Abstract: The present disclosure provides a carrying structure for carrying electronic device. The carrying structure comprises a carrying base, a start-up member, a linkage module, a latch member, a first buckle member, and a releasing member. When an electronic device is disposed to the carrying base, the electronic device drives the start-up member, which drives the latch member via the linkage module so that the latch member can fix the electronic device to the carrying base. To disassemble the electronic device from the carrying base, press the releasing member, which pushes the first buckle member and makes the latch member depart from the first buckle member and restore to the original position. Consequently, the start-up member and the linkage module can restore to the original positions. Thereby, the effects of rapid assembling and disassembling can be achieved.
    Type: Grant
    Filed: April 17, 2014
    Date of Patent: August 7, 2018
    Assignee: Wistron Corporation
    Inventors: Shin-Yi Hsieh, Ping-Sheng Yeh, Chia-Sheng Lin, Ko-Hsien Lee, Cheng-Tang Chang
  • Patent number: 10032054
    Abstract: A rotatable assembly includes a rotatable collar, a rotatable stopper and a fixed stopper. The rotatable collar has a first slide groove. The rotatable stopper includes a first slider and a second slider which are opposite to each other. The first slider slidably is installed in the first slide groove. The rotatable collar is rotatable relative to the rotatable stopper within a first rotatable angle by the first slider. The fixed stopper has a second slide groove. The second slider is slidably installed in the second slide groove. The rotatable stopper is rotatable relative to the fixed stopper within a second rotatable angle by the second slider. A sum of the first rotatable angle and the second rotatable angle is 360 degrees.
    Type: Grant
    Filed: August 28, 2015
    Date of Patent: July 24, 2018
    Assignee: WISTRON CORP.
    Inventors: Shin-Yi Hsieh, Cheng-Tang Chang, Chih-Wei Juan, Ping-Sheng Yeh
  • Patent number: 9699925
    Abstract: An assembly structure has a fixing portion and a locking portion. The fixing portion is in a first housing and has a fixing part and a stopping portion. The locking portion is in a second housing and has a moving direction relative to the second housing. The locking portion has a locking part and a hook portion. The assembly structure has a fixing state and a stopping state; in the fixing state, the locking part is connected to the fixing part. The locking part moves to the stopping state along the moving direction for switching the assembly structure to the stopping state. In the stopping state, the hook portion leans against the stopping portion, and the locking part and the fixing part are separated for allowing the fixing portion to be separated from the locking portion along an assembly direction, the assembly direction and the moving direction being different.
    Type: Grant
    Filed: April 21, 2016
    Date of Patent: July 4, 2017
    Assignee: WISTRON CORPORATION
    Inventors: Ping-Sheng Yeh, Cheng-Tang Chang, Shin-Yi Hsieh
  • Publication number: 20170006719
    Abstract: An assembly structure has a fixing portion and a locking portion. The fixing portion is in a first housing and has a fixing part and a stopping portion. The locking portion is in a second housing and has a moving direction relative to the second housing. The locking portion has a locking part and a hook portion. The assembly structure has a fixing state and a stopping state; in the fixing state, the locking part is connected to the fixing part. The locking part moves to the stopping state along the moving direction for switching the assembly structure to the stopping state. In the stopping state, the hook portion leans against the stopping portion, and the locking part and the fixing part are separated for allowing the fixing portion to be separated from the locking portion along an assembly direction, the assembly direction and the moving direction being different.
    Type: Application
    Filed: April 21, 2016
    Publication date: January 5, 2017
    Inventors: PING-SHENG YEH, CHENG-TANG CHANG, SHIN-YI HSIEH
  • Publication number: 20160357999
    Abstract: A rotatable assembly includes a rotatable collar, a rotatable stopper and a fixed stopper. The rotatable collar has a first slide groove. The rotatable stopper includes a first slider and a second slider which are opposite to each other. The first slider slidably is installed in the first slide groove. The rotatable collar is rotatable relative to the rotatable stopper within a first rotatable angle by the first slider. The fixed stopper has a second slide groove. The second slider is slidably installed in the second slide groove. The rotatable stopper is rotatable relative to the fixed stopper within a second rotatable angle by the second slider. A sum of the first rotatable angle and the second rotatable angle is 360 degrees.
    Type: Application
    Filed: August 28, 2015
    Publication date: December 8, 2016
    Inventors: Shin-Yi HSIEH, Cheng-Tang CHANG, Chih-Wei JUAN, Ping-Sheng YEH
  • Patent number: 9442532
    Abstract: A portable electronic device includes a main body having an optical device, a cover, a bezel, and a cover mechanism including a rod, a driving handle movably disposed on the bezel, and a rotating member. The bezel has an opening for exposing the optical device and is connected to the cover for containing the main body. The rod has a covering portion and a first linkage portion and is pivoted to the bezel. The rotating member is rotatably disposed between the bezel and the cover and has a second linkage portion. The first and second linkage portions are movably connected to the driving handle. When the rotating member rotates, the second linkage portion drives the driving handle to drive the rod to rotate via the first linkage portion, so as to make the covering portion move to cover or not cover the opening.
    Type: Grant
    Filed: June 17, 2015
    Date of Patent: September 13, 2016
    Assignee: Wistron Corporation
    Inventors: Ping-Sheng Yeh, Cheng-Tang Chang, Shin-Yi Hsieh
  • Publication number: 20160077554
    Abstract: A portable electronic device includes a main body having an optical device, a cover, a bezel, and a cover mechanism including a rod, a driving handle movably disposed on the bezel, and a rotating member. The bezel has an opening for exposing the optical device and is connected to the cover for containing the main body. The rod has a covering portion and a first linkage portion and is pivoted to the bezel. The rotating member is rotatably disposed between the bezel and the cover and has a second linkage portion. The first and second linkage portions are movably connected to the driving handle. When the rotating member rotates, the second linkage portion drives the driving handle to drive the rod to rotate via the first linkage portion, so as to make the covering portion move to cover or not cover the opening.
    Type: Application
    Filed: June 17, 2015
    Publication date: March 17, 2016
    Inventors: Ping-Sheng Yeh, Cheng-Tang Chang, Shin-Yi Hsieh