Patents by Inventor Hung-Lung Lin

Hung-Lung Lin 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: 12200893
    Abstract: An engaging mechanism includes a casing, a first engaging member and a second engaging member. The casing has a first engaging recess and a second engaging recess. The first engaging member is slidably disposed in the casing and has a first engaging portion. The second engaging member is rotatably disposed in the casing and has a second engaging portion. When the first engaging member is located at a first lock position, the second engaging member is able to rotate between a second lock position and a second unlock position. When the second engaging member is located at the second unlock position and the first engaging member slides from the first lock position to a first unlock position, the first engaging member pushes the second engaging member to rotate toward the second lock position, such that the second engaging portion blocks the second engaging recess.
    Type: Grant
    Filed: July 15, 2022
    Date of Patent: January 14, 2025
    Assignee: Wiwynn Corporation
    Inventors: Wei-Li Huang, Hung-Lung Lin, Yan-Yu Chen
  • Publication number: 20230422422
    Abstract: An engaging mechanism includes a casing, a first engaging member and a second engaging member. The casing has a first engaging recess and a second engaging recess. The first engaging member is slidably disposed in the casing and has a first engaging portion. The second engaging member is rotatably disposed in the casing and has a second engaging portion. When the first engaging member is located at a first lock position, the second engaging member is able to rotate between a second lock position and a second unlock position. When the second engaging member is located at the second unlock position and the first engaging member slides from the first lock position to a first unlock position, the first engaging member pushes the second engaging member to rotate toward the second lock position, such that the second engaging portion blocks the second engaging recess.
    Type: Application
    Filed: July 15, 2022
    Publication date: December 28, 2023
    Applicant: Wiwynn Corporation
    Inventors: Wei-Li Huang, Hung-Lung Lin, Yan-Yu Chen
  • Patent number: 11576273
    Abstract: A handle module applicable to a server or a server system is provided. The handle module includes a handle and a plate. The handle includes a sliding column assembly. The plate includes a first sliding rail and a second sliding rail. The sliding column assembly is pivotably and slidably disposed in the first sliding rail and the second sliding rail. A user pushes the handle to install the server in a rack.
    Type: Grant
    Filed: August 18, 2021
    Date of Patent: February 7, 2023
    Assignee: WIWYNN CORPORATION
    Inventors: Shang-Chien Li, Hung-Lung Lin
  • Publication number: 20220369478
    Abstract: A handle module applicable to a server or a server system is provided. The handle module includes a handle and a plate. The handle includes a sliding column assembly. The plate includes a first sliding rail and a second sliding rail. The sliding column assembly is pivotably and slidably disposed in the first sliding rail and the second sliding rail. A user pushes the handle to install the server in a rack.
    Type: Application
    Filed: August 18, 2021
    Publication date: November 17, 2022
    Inventors: Shang-Chien Li, Hung-Lung Lin
  • 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
  • Patent number: 10064306
    Abstract: An equipment rack includes two rack rails and a bracket. The bracket includes a bracket body and a first and a second connection device disposed at the bracket body's ends. The first connection device includes a rod part extending outward relative to the bracket body. An engaging section and a supporting section are formed on the rod part in the extending direction of the rod part. The engaging section is between the supporting section and the bracket body. The bracket is installed on one rack rail by the supporting section being inserted into a hole of said rack rail and is installed on the other rack rail by the second connection device engaging with the other rack rail. The bracket body is operable to move relative to the rack rails so that the engaging section enters the hole and the second connection device is disengaged from the rack rail.
    Type: Grant
    Filed: October 14, 2015
    Date of Patent: August 28, 2018
    Assignee: Wiwynn Corporation
    Inventors: Chin-Luang Huang, Hung-Lung Lin
  • Patent number: 9465901
    Abstract: A method embodiment includes identifying, by a processor, an empty region in an integrated circuit (IC) layout, wherein the empty region is a region not including any active fins. The method further includes providing a standard dummy fin cell and forming an expanded dummy fin cell. The standard dummy fin cell includes a plurality of partitions. The expanded dummy fin cell is larger than the standard dummy fin cell, and the expanded dummy fin cell includes integer multiples of each of the plurality of partitions. The empty region is filled with a plurality of dummy fin cells, wherein the plurality of dummy fin cells includes the expanded dummy fin cell. The plurality of dummy fin cells is implemented in an IC.
    Type: Grant
    Filed: June 15, 2015
    Date of Patent: October 11, 2016
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Li-Sheng Ke, Jia-Rong Hsu, Hung-Lung Lin, Wen-Ju Yang
  • Publication number: 20160219749
    Abstract: An equipment rack includes two rack rails and a bracket . The bracket includes a bracket body and a first and a second connection member disposed at the bracket body's ends. The first connection member includes a rod part extending outward relative to the bracket body. An engaging section and a supporting section are formed on the rod part in the extending direction of the rod part . The engaging section is between the supporting section and the bracket body. The bracket is installed on one rack rail by the supporting section being inserted into a hole of said rack rail and is installed on the other rack rail by the second connection member engaging with the other rack rail. The bracket body is operable to move relative to the rack rails so that the engaging section enters the hole and the second connection member is disengaged from the rack rail.
    Type: Application
    Filed: October 14, 2015
    Publication date: July 28, 2016
    Inventors: Chin-Luang Huang, Hung-Lung Lin
  • Publication number: 20150278420
    Abstract: A method embodiment includes identifying, by a processor, an empty region in an integrated circuit (IC) layout, wherein the empty region is a region not including any active fins. The method further includes providing a standard dummy fin cell and forming an expanded dummy fin cell. The standard dummy fin cell includes a plurality of partitions. The expanded dummy fin cell is larger than the standard dummy fin cell, and the expanded dummy fin cell includes integer multiples of each of the plurality of partitions. The empty region is filled with a plurality of dummy fin cells, wherein the plurality of dummy fin cells includes the expanded dummy fin cell. The plurality of dummy fin cells is implemented in an IC.
    Type: Application
    Filed: June 15, 2015
    Publication date: October 1, 2015
    Inventors: Li-Sheng Ke, Jia-Rong Hsu, Hung-Lung Lin, Wen-Ju Yang
  • Patent number: 9147029
    Abstract: A method embodiment includes identifying, by a processor, an empty region in an integrated circuit (IC) layout, wherein the empty region is a region not including any active fins. The method further includes providing a standard dummy fin cell and forming an expanded dummy fin cell. The standard dummy fin cell includes a plurality of partitions. The expanded dummy fin cell is larger than the standard dummy fin cell, and the expanded dummy fin cell includes integer multiples of each of the plurality of partitions. The empty region is filled with a plurality of dummy fin cells, wherein the plurality of dummy fin cells includes the expanded dummy fin cell. The plurality of dummy fin cells is implemented in an IC.
    Type: Grant
    Filed: July 8, 2014
    Date of Patent: September 29, 2015
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Li-Sheng Ke, Jia-Rong Hsu, Wen-Ju Yang, Hung-Lung Lin
  • Patent number: 9137922
    Abstract: A drawer and a server using the same are provided. The drawer is configured for a node of a server. The drawer includes a bottom plate and a bezel. The bottom plate is configured for disposing a circuit board. The bezel is disposed at one side of the bottom plate. The bezel includes a body and a door structure connected to the body. The door structure can be opened to open an opening, such that the node is accessible through the opening. The door structure can be closed to shut the opening, such that the bezel works as an electrostatic shield of the circuit board.
    Type: Grant
    Filed: February 25, 2014
    Date of Patent: September 15, 2015
    Assignee: WISTRON CORPORATION
    Inventors: Hung-Lung Lin, Chia-Hsin Hsieh
  • Publication number: 20150108890
    Abstract: A drawer and a server using the same are provided. The drawer is configured for a node of a server. The drawer includes a bottom plate and a bezel. The bottom plate is configured for disposing a circuit board. The bezel is disposed at one side of the bottom plate. The bezel includes a body and a door structure connected to the body. The door structure can be opened to open an opening, such that the node is accessible through the opening. The door structure can be closed to shut the opening, such that the bezel works as an electrostatic shield of the circuit board.
    Type: Application
    Filed: February 25, 2014
    Publication date: April 23, 2015
    Applicant: WISTRON CORPORATION
    Inventors: Hung-Lung Lin, Chia-Hsin Hsieh
  • Publication number: 20140325466
    Abstract: A method embodiment includes identifying, by a processor, an empty region in an integrated circuit (IC) layout, wherein the empty region is a region not including any active fins. The method further includes providing a standard dummy fin cell and forming an expanded dummy fin cell. The standard dummy fin cell includes a plurality of partitions. The expanded dummy fin cell is larger than the standard dummy fin cell, and the expanded dummy fin cell includes integer multiples of each of the plurality of partitions. The empty region is filled with a plurality of dummy fin cells, wherein the plurality of dummy fin cells includes the expanded dummy fin cell. The plurality of dummy fin cells is implemented in an IC.
    Type: Application
    Filed: July 8, 2014
    Publication date: October 30, 2014
    Inventors: Li-Sheng Ke, Jia-Rong Hsu, Wen-Ju Yang, Hung-Lung Lin
  • Patent number: 8869090
    Abstract: A method embodiment includes identifying an empty region in an integrated circuit (IC) layout, wherein the empty region is a region not including any active fins and outside a minimum spacing boundary, applying a grid map over the empty region, wherein the grid map comprises a plurality of grids inside the empty region, and filling the empty region with a plurality of dummy fin cells by placing a dummy fin cell in each of the plurality of grids, wherein applying the grid map and filling the empty region is performed using a computer.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: October 21, 2014
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Li-Sheng Ke, Min-Yuan Tsai, Jia-Rong Hsu, Hung-Lung Lin, Wen-Ju Yang
  • Publication number: 20140258961
    Abstract: A method embodiment includes identifying an empty region in an integrated circuit (IC) layout, wherein the empty region is a region not including any active fins and outside a minimum spacing boundary, applying a grid map over the empty region, wherein the grid map comprises a plurality of grids inside the empty region, and filling the empty region with a plurality of dummy fin cells by placing a dummy fin cell in each of the plurality of grids, wherein applying the grid map and filling the empty region is performed using a computer.
    Type: Application
    Filed: March 15, 2013
    Publication date: September 11, 2014
    Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Li-Sheng Ke, Min-Yuan Tsai, Jia-Rong Hsu, Hung-Lung Lin, Wen-Ju Yang
  • Patent number: 7116306
    Abstract: A liquid crystal display includes a liquid crystal display panel having a plurality of pixels on a display line. A set of drivers drives a set of pixels, the set of drivers receiving display data and providing video signals to the set of pixels. A clock provides a clock signal to the set of drivers to latch the display data based on a frequency of the clock signal, and receives a feedback signal from the set of drivers prior to an end of the display data received by the set of drivers. A delay circuit stops the clock signal to the set of drivers, based on the feedback signal, after delaying for a first time period, that is no less than a predetermined time period between the feedback signal and the end of the display data received by the set of drivers.
    Type: Grant
    Filed: May 16, 2003
    Date of Patent: October 3, 2006
    Assignee: Winbond Electronics Corp.
    Inventor: Hung-Lung Lin
  • Publication number: 20040227716
    Abstract: A liquid crystal display includes a liquid crystal display panel having a plurality of pixels on a display line; a set of drivers for driving a set of pixels, the set of drivers receiving display data and providing video signals to the set of pixels; a clock for providing a clock signal to the set of drivers to latch the display data based on a frequency of the clock signal, wherein the clock receives a feedback signal from the set of drivers prior to an end of the display data received by the set of drivers; and a delay circuit for stopping the clock signal to the set of drivers based on the feedback signal, wherein the delay circuit stops the clock signal to the set of drivers after delaying for a first time period, the first time period being no less than a predetermined time period between the feedback signal and the end of the display data received by the set of drivers.
    Type: Application
    Filed: May 16, 2003
    Publication date: November 18, 2004
    Applicant: Winbond Electronics Corporation
    Inventor: Hung-Lung Lin
  • Patent number: D416660
    Type: Grant
    Filed: November 12, 1998
    Date of Patent: November 16, 1999
    Inventor: Hung-Lung Lin