Patents by Inventor Chin Yueh Liu

Chin Yueh Liu 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: 10900264
    Abstract: A hinge structure and a casing using the same are provided. The hinge structure includes a first component and a second component. The first component includes a shaft and a connection member, wherein the shaft is fixed on the connection member. The second component includes a bushing and a limiting member, wherein the shaft is received in the bushing, the limiting member is disposed on the bushing, and the first component is detachably installed on the second component through the limiting member.
    Type: Grant
    Filed: October 26, 2018
    Date of Patent: January 26, 2021
    Inventors: Ching-Chih Chang, Chin-Yueh Liu
  • Publication number: 20200002985
    Abstract: A hinge structure and a casing using the same are provided. The hinge structure includes a first component and a second component. The first component includes a shaft and a connection member, wherein the shaft is fixed on the connection member. The second component includes a bushing and a limiting member, wherein the shaft is received in the bushing, the limiting member is disposed on the bushing, and the first component is detachably installed on the second component through the limiting member.
    Type: Application
    Filed: October 26, 2018
    Publication date: January 2, 2020
    Inventors: Ching-Chih Chang, Chin-Yueh Liu
  • Patent number: 9541968
    Abstract: A housing having a fixing mechanism for fixing at least one electronic device includes a housing body and a pivotable fixing mechanism. The fixing mechanism includes a first positioning device and a second positioning device. The second positioning device has a first fixing member for accommodating a electronic device, and a second fixing member detachably engaged with the first positioning device to fix the second positioning device in a first position on the first positioning device. When the second fixing member is disengaged, the second positioning device is fixed in a second position on the first positioning device, and when the first positioning device is rotated outwards relative to the housing body, the second positioning device can be removed or installed on the first positioning device through the second fixing member.
    Type: Grant
    Filed: October 21, 2015
    Date of Patent: January 10, 2017
    Assignees: LITE-ON ELECTRONICS (GUANGZHOU) LIMITED, LITE-ON TECHNOLOGY CORPORATION
    Inventors: Chuan-Feng Chen, Chin-Pang Hsu, Chin-Yueh Liu, Hung-Hsing Chiu
  • Publication number: 20160224073
    Abstract: A housing having a fixing mechanism for fixing at least one electronic device includes a housing body and a pivotable fixing mechanism. The fixing mechanism includes a first positioning device and a second positioning device. The second positioning device has a first fixing member for accommodating a electronic device, and a second fixing member detachably engaged with the first positioning device to fix the second positioning device in a first position on the first positioning device. When the second fixing member is disengaged, the second positioning device is fixed in a second position on the first positioning device, and when the first positioning device is rotated outwards relative to the housing body, the second positioning device can be removed or installed on the first positioning device through the second fixing member.
    Type: Application
    Filed: October 21, 2015
    Publication date: August 4, 2016
    Inventors: CHUAN-FENG CHEN, CHIN-PANG HSU, CHIN-YUEH LIU, HUNG-HSING CHIU
  • Patent number: 8899700
    Abstract: A housing includes a housing body defining a receiving space, having a lateral opening, and including two fixed plates one of which is formed with a latch hole. A carrier device includes a carrier frame rotatably connected between the fixed plates and rotatable into and out of the receiving space through the lateral opening and having at least one first connection part, at least one locking member releasably engaged to the latch hole and including a second connection part slidably connected to the first connection part, and at least one resilient biasing element configured to bias the locking member toward the latch hole.
    Type: Grant
    Filed: September 27, 2012
    Date of Patent: December 2, 2014
    Assignees: Lite-On Electronics (Guangzhou) Limited, Lite-On Technology Corp.
    Inventors: Chin-Pang Hsu, Chuan-Feng Chen, Chin-Yueh Liu
  • Patent number: 8550414
    Abstract: A chassis module for fixing electronic devices includes a fixing chassis unit and a first movable chassis unit. The fixing chassis unit has a fixing chassis body and a first fixing retaining structure disposed on a first lateral wall of the fixing chassis body. The first movable chassis unit is detachably disposed in the fixing chassis body. The first movable chassis unit has a first movable chassis body, a first movable retaining structure disposed on a first lateral wall of the first movable chassis body and mated with the first fixing retaining structure, and at least one support element bent downwardly and extended from one lateral wall of the first movable chassis body. Therefore, after the first movable chassis unit is assembled in the fixing chassis unit, the support element provides support function for the first movable chassis unit to prevent the first movable chassis unit from inclining or collapsing.
    Type: Grant
    Filed: November 9, 2010
    Date of Patent: October 8, 2013
    Assignees: Lite-On Electronics (Guangzhou) Limited, Lite-On Technology Corporation
    Inventors: Chuan-Feng Chen, Chin-Pang Hsu, Chin-Yueh Liu
  • Patent number: 8550576
    Abstract: A chassis module for fixing electronic devices includes a fixing chassis unit, a first movable chassis unit and a second movable chassis unit. The fixing chassis unit has a fixing chassis body. The first movable chassis unit is detachably disposed in the fixing chassis body and has a first movable chassis body. One lateral wall of the first movable chassis body and one lateral wall of the fixing chassis body are retainedly mated with each other. The second movable chassis unit is detachably disposed in the fixing chassis body and has a second movable chassis body. One lateral wall of the second movable chassis body and another later wall of the first movable chassis body are retainedly mated with each other, and another lateral wall of the second movable chassis body and another lateral wall of the fixing chassis body are retainedly mated with each other.
    Type: Grant
    Filed: November 9, 2010
    Date of Patent: October 8, 2013
    Assignees: Lite-On Electronics (Guangzhou) Limited, Lite-On Technology Corporation
    Inventors: Chuan-Feng Chen, Chin-Pang Hsu, Chin-Yueh Liu
  • Publication number: 20130234570
    Abstract: A housing includes a housing body defining a receiving space, having a lateral opening, and including two fixed plates one of which is formed with a latch hole. A carrier device includes a carrier frame rotatably connected between the fixed plates and rotatable into and out of the receiving space through the lateral opening and having at least one first connection part, at least one locking member releasably engaged to the latch hole and including a second connection part slidably connected to the first connection part, and at least one resilient biasing element configured to bias the locking member toward the latch hole.
    Type: Application
    Filed: September 27, 2012
    Publication date: September 12, 2013
    Applicants: LITE-ON TECHNOLOGY CORP., LITE-ON ELECTRONICS (GUANGZHOU) LIMITED
    Inventors: CHIN-PANG HSU, CHUAN-FENG CHEN, CHIN-YUEH LIU
  • Patent number: 8405980
    Abstract: A computer housing includes a front plate, a front panel and a fixing mechanism for the front panel. The front plate has at least two holes. The front panel has at least two engaging slots corresponding to the holes. The fixing mechanism includes two hooking plates and at least two springs. The hooking plates are slidably disposed on an inner side of the front plate. Each of the hooking plates has at least one hook passing through the hole to limit the hooking plate slidably between a first position and a second position. The spring connects the hooking plate and the front plate. The elasticity of the spring enforces the hooking plate and the hook abuts one edge of the hole to maintain the hooking plate on the first position.
    Type: Grant
    Filed: August 8, 2011
    Date of Patent: March 26, 2013
    Assignees: Silitek Electronic (Guangzhou) Co., Ltd., Lite-On Technology Corporation
    Inventors: Chien-Hsing Hsu, Chin-Yueh Liu, Chuan-Feng Chen
  • Publication number: 20120099271
    Abstract: A computer housing includes a front plate, a front panel and a fixing mechanism for the front panel. The front plate has at least two holes. The front panel has at least two engaging slots corresponding to the holes. The fixing mechanism includes two hooking plates and at least two springs. The hooking plates are slidably disposed on an inner side of the front plate. Each of the hooking plates has at least one hook passing through the hole to limit the hooking plate slidably between a first position and a second position. The spring connects the hooking plate and the front plate. The elasticity of the spring enforces the hooking plate and the hook abuts one edge of the hole to maintain the hooking plate on the first position.
    Type: Application
    Filed: August 8, 2011
    Publication date: April 26, 2012
    Applicants: LITE-ON TECHNOLOGY CORPORATION, SILITEK ELECTRONIC (GUANGZHOU) CO., LTD.
    Inventors: CHIEN-HSING HSU, CHIN-YUEH LIU, CHUAN-FENG CHEN
  • Publication number: 20120056515
    Abstract: A chassis module for fixing electronic devices includes a fixing chassis unit, a first movable chassis unit and a second movable chassis unit. The fixing chassis unit has a fixing chassis body. The first movable chassis unit is detachably disposed in the fixing chassis body and has a first movable chassis body. One lateral wall of the first movable chassis body and one lateral wall of the fixing chassis body are retainedly mated with each other. The second movable chassis unit is detachably disposed in the fixing chassis body and has a second movable chassis body. One lateral wall of the second movable chassis body and another later wall of the first movable chassis body are retainedly mated with each other, and another lateral wall of the second movable chassis body and another lateral wall of the fixing chassis body are retainedly mated with each other.
    Type: Application
    Filed: November 9, 2010
    Publication date: March 8, 2012
    Applicants: SILITEK ELECTRONIC (GUANGZHOU) CO., LTD., LITE-ON TECHNOLOGY CORPORATION
    Inventors: Chuan-Feng CHEN, Chin-Pang Hsu, Chin-Yueh Liu
  • Publication number: 20120056055
    Abstract: A chassis module for fixing electronic devices includes a fixing chassis unit and a first movable chassis unit. The fixing chassis unit has a fixing chassis body and a first fixing retaining structure disposed on a first lateral wall of the fixing chassis body. The first movable chassis unit is detachably disposed in the fixing chassis body. The first movable chassis unit has a first movable chassis body, a first movable retaining structure disposed on a first lateral wall of the first movable chassis body and mated with the first fixing retaining structure, and at least one support element bent downwardly and extended from one lateral wall of the first movable chassis body. Therefore, after the first movable chassis unit is assembled in the fixing chassis unit, the support element provides support function for the first movable chassis unit to prevent the first movable chassis unit from inclining or collapsing.
    Type: Application
    Filed: November 9, 2010
    Publication date: March 8, 2012
    Applicants: SILITEK ELECTRONIC (GUANGZHOU) CO., LTD., LITE-ON TECHNOLOGY CORPORATION
    Inventors: Chuan-Feng CHEN, Chin-Pang HSU, Chin-Yueh LIU
  • Publication number: 20120013233
    Abstract: A chassis module includes a chassis unit, a movable retaining unit and a switch unit. The chassis unit has a chassis body, at least one first retaining element on the chassis body and a movable cover separably disposed on the chassis body. The movable retaining unit is disposed on an inner surface of the movable cover, and the movable retaining unit has at least one second retaining element selectively cooperating with the first retaining element. The switch unit is assembled on the chassis body. The switch unit has a control portion exposed from the chassis body and a push portion connected to the control portion for selectively separating the first retaining element and the second retaining element from each other. Therefore, after operating the control portion to lift the movable cover up, a user can install or detach data access devices in/from the chassis body easily.
    Type: Application
    Filed: June 20, 2011
    Publication date: January 19, 2012
    Applicants: LITE-ON TECHNOLOGY CORPORATION, SILITEK ELECTRONIC (GUANGZHOU) CO., LTD.
    Inventors: CHUAN-FENG CHEN, CHIN-PANG HSU, CHIN-YUEH LIU
  • Patent number: 7030859
    Abstract: A flat-type computer with a foldable keyboard has a main body with a chamber formed in rear side of the main body and a back cover to cover the chamber, the hosing connected with the rear side of the main body by a pivot, a keyboard, received in the chamber and a pivoting mechanism for connecting the main body and keyboard.
    Type: Grant
    Filed: December 2, 2002
    Date of Patent: April 18, 2006
    Assignee: First International Computer Inc.
    Inventors: Shui Yuan Lin, Chin Yueh Liu, Yen Yin Yu, Hsin-Chang Chen
  • Publication number: 20040056843
    Abstract: A flat-type computer with a foldable keyboard has a main body with a chamber formed in rear side of the main body and a back cover to cover the chamber, the hosing connected with the rear side of the main body by a pivot, a keyboard, received in the chamber and a pivoting mechanism for connecting the main body and keyboard.
    Type: Application
    Filed: December 2, 2002
    Publication date: March 25, 2004
    Applicant: First International Computer Inc.
    Inventors: Shui Yuan Lin, Chin Yueh Liu, Yen Yin Yu, Hsin-Chang Chen