Patents by Inventor Qin Xie
Qin Xie 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).
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Publication number: 20240084972Abstract: A CO2 gas-liquid phase transition-based multistage compression energy storage apparatus for converting thermal energy into mechanical energy, including: a gas storage; a liquid storage tank; an energy storage assembly, which includes compressors and energy storage heat exchangers; an energy release assembly (400), which includes energy release heat exchangers and expanders; a heat exchange assembly the energy generated by the energy storage assembly, and the energy release heat exchangers being capable of receiving the energy temporarily stored by the heat exchange assembly; and a driving assembly, which includes an energy input member and a first driving member, the energy input member absorbing external thermal energy to drive the first driving member to work, and the first driving member being used for driving the compressors to work.Type: ApplicationFiled: December 8, 2021Publication date: March 14, 2024Inventors: Yonghui XIE, Qin WANG, Lei SUN, Yuqi WANG, Di ZHANG, Yongliang GUO, Xiaoyong WANG, Feng YANG
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Patent number: 9207709Abstract: A storage device assembling module for assembling a storage device in an electronic apparatus includes a main frame, an adapter, and at least one handgrip. The main frame includes a chute forming a receiving space for receiving the storage device and positioning. The adapter is combined with the main frame and includes a first connecting port connected electrically to the storage device and a second connecting port connected electrically to a circuit board. The location of the first connecting port is closed to the chute, and the connecting direction of the first connecting port is substantially perpendicular to the connecting direction of the second connecting port. Each handgrip is connected pivotally to at least one side of the main frame which is away from the circuit board. The storage device assembling module can substantially be perpendicularly detached from the circuit board by pulling the at least one handgrip.Type: GrantFiled: April 4, 2013Date of Patent: December 8, 2015Assignee: Wistron CorporationInventors: Fu-Qin Xie, Huang-Yeh Lin
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Patent number: 8875071Abstract: An automated method is provided for designing an integrated circuit. A net list of an integrated circuit design is generated, wherein the net list includes a scan chain having a sequence of individual scan cells. A sequence of two or more individual scan cells of the scan chain is identified as a candidate for replacement by a custom shift array macro cell. The identified sequence of two or more individual scan cells is then replaced with a custom shift array macro cell that provides a functionally equivalent shift function as the replaced sequence of two or more individual scan cells. The custom shift array macro cell includes only two input pins and one output pin.Type: GrantFiled: May 29, 2013Date of Patent: October 28, 2014Assignee: LSI CorporationInventors: Hai Wang, Joseph Garofalo, Barry L. Bartholomew, Liu Ming Xu, Han Jun Zhang, You Xin Rao, Qin Xie
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Publication number: 20140270050Abstract: An automated method is provided for designing an integrated circuit. A net list of an integrated circuit design is generated, wherein the net list includes a scan chain having a sequence of individual scan cells. A sequence of two or more individual scan cells of the scan chain is identified as a candidate for replacement by a custom shift array macro cell. The identified sequence of two or more individual scan cells is then replaced with a custom shift array macro cell that provides a functionally equivalent shift function as the replaced sequence of two or more individual scan cells. The custom shift array macro cell includes only two input pins and one output pin.Type: ApplicationFiled: May 29, 2013Publication date: September 18, 2014Inventors: Hai Wang, Joseph Garofalo, Barry L. Bartholomew, Liu Ming Xu, Han Jun Zhang, You Xin Rao, Qin Xie
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Publication number: 20130279129Abstract: A storage device assembling module for assembling a storage device in an electronic apparatus includes a main frame, an adapter, and at least one handgrip. The main frame includes a chute forming a receiving space for receiving the storage device and positioning. The adapter is combined with the main frame and includes a first connecting port connected electrically to the storage device and a second connecting port connected electrically to a circuit board. The location of the first connecting port is closed to the chute, and the connecting direction of the first connecting port is substantially perpendicular to the connecting direction of the second connecting port. Each handgrip is connected pivotally to at least one side of the main frame which is away from the circuit board. The storage device assembling module can substantially be perpendicularly detached from the circuit board by pulling the at least one handgrip.Type: ApplicationFiled: April 4, 2013Publication date: October 24, 2013Applicant: Wistron CorporationInventors: Fu-Qin XIE, Huang-Yeh LIN
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Patent number: 8549765Abstract: A measuring tool includes a tool body and a first measuring unit. The first measuring unit includes a first probe, a first measuring meter, and a first zero button. The first probe is used for contacting a standard part or a test part inside the tool body. The first measuring meter is connected to the first probe for displaying a first zero value or a first measure value. The first zero button is used for zeroing the first measuring meter to display the first zero value when the first probe contacts the standard part. When the first probe contacts the test part after the first measuring meter is zeroed, the first measuring meter displays the first measure value. A first dimension difference value of the test part and the standard part is equal to a difference value of the first measure value and the first zero value.Type: GrantFiled: December 22, 2011Date of Patent: October 8, 2013Assignee: Wistron CorporationInventor: Fu-Qin Xie
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Patent number: 8385062Abstract: A hard disk device frame for fastening a plurality of hard disk devices, a fan, and a main board is disclosed. The hard disk device frame includes a rotary piece, a back chassis, and plural hinges. The rotary piece includes a front chassis having an opening; and a bracket fixed on the front chassis, wherein the hard disk devices enter the opening and couple to the bracket. The fan and the main board are fixed on the back chassis. The hinges connect the front chassis and the back chassis, thereby the rotary piece is pivoted relative to the back chassis to hide or expose the fan and the main board on the back chassis.Type: GrantFiled: July 21, 2010Date of Patent: February 26, 2013Assignee: Wistron Corp.Inventors: Fu-Qin Xie, Hung-Ming Chang
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Publication number: 20120317827Abstract: A measuring tool includes a tool body and a first measuring unit. The first measuring unit includes a first probe, a first measuring meter, and a first zero button. The first probe is used for contacting a standard part or a test part inside the tool body. The first measuring meter is connected to the first probe for displaying a first zero value or a first measure value. The first zero button is used for zeroing the first measuring meter to display the first zero value when the first probe contacts the standard part. When the first probe contacts the test part after the first measuring meter is zeroed, the first measuring meter displays the first measure value. A first dimension difference value of the test part and the standard part is equal to a difference value of the first measure value and the first zero value.Type: ApplicationFiled: December 22, 2011Publication date: December 20, 2012Inventor: Fu-Qin Xie
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Patent number: 8249304Abstract: A detecting method for measuring gaps between two parts of an object is provided. The detecting method selects a reference image and a measured image, merges the reference image and the measured image to form an image of the object, grids the reference image and the measured image to obtain triangle mesh surfaces, obtains boundary points and outline points of the measured image, and obtains triangles on a joint portion of the reference image and measured points on a corresponding joint portion of the measured image. The method further compares each measured point with an obtained triangle to obtain gap values of the joint portion between the reference image and the measured image, and outputs an analysis report of the gap values on a display device.Type: GrantFiled: September 10, 2009Date of Patent: August 21, 2012Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.Inventors: Chih-Kuang Chang, Xin-Yuan Wu, Shao-Qin Xie
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Patent number: 8203576Abstract: A computer implemented method for aligning objects receives a reference object and a to-be-moved object; determining feature elements of the reference object. A first coordinate system is constructed according to a plurality of feature elements of the reference object. A second coordinate system is constructed according to a plurality of feature elements of the to-be-moved object. A third coordinate system is constructed according to the first coordinate system and the second coordinate system. An operation matrix is computed according to the three coordinate systems. The two objects are aligned using the operation matrix.Type: GrantFiled: December 18, 2008Date of Patent: June 19, 2012Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.Inventors: Chih-Kuang Chang, Xin-Yuan Wu, Shao-Qin Xie, Min Wang, Hua Huang
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Patent number: 8194404Abstract: An HDD frame is used to fix several HDDs and several HDD cables. The HDD frame includes an HDD cage, a latch and an HDD cable bracket. The HDD cage includes three cage boards. Two of the cage boards are disposed at two ends of the other cage board. The latch includes a protrusion. The HDD cable bracket includes a baseboard and a sideboard, which are perpendicular to each other. The baseboard includes a first long edge and a second long edge. The sideboard is disposed at the second long edge. One end of the latch is fixed on the end of the sideboard to make the protrusion protrude through the sideboard hole of the sideboard. After the long edges of the HDD cable bracket are inserted into tracks on the HDD cage, the protrusion protrudes into the cage hole of the HDD cage.Type: GrantFiled: July 26, 2010Date of Patent: June 5, 2012Assignee: Wistron Corp.Inventors: Fu-Qin Xie, Hung-Ming Chang
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Patent number: 8072450Abstract: A system for measuring a three-dimensional object is provided. The system measures differences between a 3D model of an object and a point cloud of the object, and highlights the differences on the 3D model using different colors according to difference ranges that the differences fall.Type: GrantFiled: September 18, 2008Date of Patent: December 6, 2011Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.Inventors: Chih-Kuang Chang, Xin-Yuan Wu, Min Wang, Hua Huang, Xiao-Chao Sun, Shao-Qin Xie, Jin-Bo Hu
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Publication number: 20110267763Abstract: An HDD frame is used to fix several HDDs and several HDD cables. The HDD frame includes an HDD cage, a latch and an HDD cable bracket. The HDD cage includes three cage boards. Two of the cage boards are disposed at two ends of the other cage board. The latch includes a protrusion. The HDD cable bracket includes a baseboard and a sideboard, which are perpendicular to each other. The baseboard includes a first long edge and a second long edge. The sideboard is disposed at the second long edge. One end of the latch is fixed on the end of the sideboard to make the protrusion protrude through the sideboard hole of the sideboard. After the long edges of the HDD cable bracket are inserted into tracks on the HDD cage, the protrusion protrudes into the cage hole of the HDD cage.Type: ApplicationFiled: July 26, 2010Publication date: November 3, 2011Applicant: WISTRON CORP.Inventors: Fu-Qin XIE, Hung-Ming CHANG
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Publication number: 20110249390Abstract: A hard disk device frame for fastening a plurality of hard disk devices, a fan, and a main board is disclosed. The hard disk device frame includes a rotary piece, a back chassis, and plural hinges. The rotary piece includes a front chassis having an opening; and a bracket fixed on the front chassis, wherein the hard disk devices enter the opening and couple to the bracket. The fan and the main board are fixed on the back chassis. The hinges connect the front chassis and the back chassis, thereby the rotary piece is pivoted relative to the back chassis to hide or expose the fan and the main board on the back chassis.Type: ApplicationFiled: July 21, 2010Publication date: October 13, 2011Applicant: WISTRON CORP.Inventors: Fu-Qin XIE, Hung-Ming CHANG
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Publication number: 20100292962Abstract: A system and method for converting a conventional surface into a non-uniform rational basis spline (NURBS) surface generates a constructed curve according to a first NURBS curve of the conventional surface which is read from a storage system. The system and method further converts the constructed curve into the second NURBS curve. Furthermore, the system and method constructs the NURBS surface based on the first NURBS curve and the second NURBS curve.Type: ApplicationFiled: March 21, 2010Publication date: November 18, 2010Applicants: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.Inventors: Chih-Kuang Chang, Jin-Bo Hu, Shao-Qin Xie
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Publication number: 20100226540Abstract: A detecting method for measuring gaps between two parts of an object is provided. The detecting method selects a reference image and a measured image, merges the reference image and the measured image to form an image of the object, grids the reference image and the measured image to obtain triangle mesh surfaces, obtains boundary points and outline points of the measured image, and obtains triangles on a joint portion of the reference image and measured points on a corresponding joint portion of the measured image. The method further compares each measured point with an obtained triangle to obtain gap values of the joint portion between the reference image and the measured image, and outputs an analysis report of the gap values on a display device.Type: ApplicationFiled: September 10, 2009Publication date: September 9, 2010Applicants: HON FU JIN PRECISION INDUSTRY (Shenzhen) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.Inventors: CHIH-KUANG CHANG, XIN-YUAN WU, SHAO-QIN XIE
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Publication number: 20100061622Abstract: A computer implemented method for aligning objects receives a reference object and a to-be-moved object; determining feature elements of the reference object. A first coordinate system is constructed according to a plurality of feature elements of the reference object. A second coordinate system is constructed according to a plurality of feature elements of the to-be-moved object. A third coordinate system is constructed according to the first coordinate system and the second coordinate system. An operation matrix is computed according to the three coordinate systems. The two objects are aligned using the operation matrix.Type: ApplicationFiled: December 18, 2008Publication date: March 11, 2010Applicants: HONG FU JIN PRECISION INDUSTRY (SHENZHEN) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.Inventors: CHIH-KUANG CHANG, XIN-YUAN WU, SHAO-QIN XIE, MIN WANG, HUA HUANG
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Publication number: 20090160852Abstract: A system for measuring a three-dimensional object is provided. The system measures differences between a 3D model of an object and a point cloud of the object, and highlights the differences on the 3D model using different colors according to difference ranges that the differences fall.Type: ApplicationFiled: September 18, 2008Publication date: June 25, 2009Applicants: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.Inventors: CHIH-KUANG CHANG, XIN-YUAN WU, MIN WANG, HUA HUANG, XIAO-CHAO SUN, Shao-Qin XIE, JIN-BO HU
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Patent number: D973432Type: GrantFiled: June 17, 2021Date of Patent: December 27, 2022Inventor: Zhen Qin Xie