Patents Assigned to Semigear, Inc.
  • Patent number: 11456192
    Abstract: The inventive concept relates to a substrate cooling apparatus for cooling a substrate. The substrate cooling apparatus includes a chuck on which the substrate is placed and a cooling unit that cools the chuck. The cooling unit includes a heat dissipation plate that has the chuck placed on an upper surface thereof and that dissipates heat of the chuck.
    Type: Grant
    Filed: March 19, 2020
    Date of Patent: September 27, 2022
    Assignee: SEMIgear, Inc.
    Inventors: Jonghoon Kim, Jihoon Kim
  • Patent number: 11315807
    Abstract: Disclosed is an apparatus for applying a force to a partial area of a substrate. The substrate pressing module includes a support member configured to support the substrate, a weight member provided to be positioned on the partial area of the substrate positioned on the support member and having a specific weight or more, and a pressing unit configured to apply a force to the weight member from the upper side.
    Type: Grant
    Filed: April 17, 2019
    Date of Patent: April 26, 2022
    Assignee: SEMIgear, Inc.
    Inventors: Suncheol Lee, Jaeho Park
  • Patent number: 10937757
    Abstract: Provided are a device packing facility and method using DEHT and a device processing apparatus utilizing the DEHT. The device packaging facility includes a mounting unit providing bis(2-ethylhexyl) terephthalate (DEHT) between first and second devices to attach the first and second devices to each other, a processing unit thermally processing the first and second devices that are attached to each other to remove the DEHT and fix the first and second devices to each other, and a transfer unit transferring the first and second devices that are attached to each other from the mounting unit to the processing unit.
    Type: Grant
    Filed: April 2, 2019
    Date of Patent: March 2, 2021
    Assignee: SEMIgear, Inc.
    Inventors: Jian Zhang, Joshua Pinnolis, Shijian Luo
  • Publication number: 20210035828
    Abstract: The inventive concept relates to a substrate cooling apparatus for cooling a substrate. The substrate cooling apparatus includes a chuck on which the substrate is placed and a cooling unit that cools the chuck. The cooling unit includes a heat dissipation plate that has the chuck placed on an upper surface thereof and that dissipates heat of the chuck.
    Type: Application
    Filed: March 19, 2020
    Publication date: February 4, 2021
    Applicant: SEMIgear, Inc.
    Inventors: Jonghoon KIM, Jihoon KIM
  • Patent number: 10861735
    Abstract: Disclosed is an apparatus for supporting a substrate. The substrate support unit includes a support plate having a plurality of absorption holes, in which a vacuum pressure is formed, on an upper surface thereof to absorb the substrate, and a vacuum absorption unit configured to apply the vacuum pressure to the absorption holes, and the vacuum absorption unit includes a pressure measuring member configured to measure internal pressures of the absorption holes, an intake unit configured to intake and discharge gas in the absorption holes and adjust a suction force for suctioning the gas in the absorption holes, and a controller configured to control the intake unit to adjust the suction force according to the internal pressures measured by the pressure measuring member.
    Type: Grant
    Filed: April 17, 2019
    Date of Patent: December 8, 2020
    Assignee: SEMIgear, Inc.
    Inventors: Yonghoe Heo, Donghee Lee
  • Patent number: 10790179
    Abstract: Disclosed is an alignment apparatus that aligns a treatment object having a notch. The alignment apparatus includes a support member on which the treatment object is positioned, a driving unit configured to rotate the support member, a pushing member configured to move the treatment object to a proper location on the support member by applying a force to a side surface of the treatment object positioned on the support member, a notch detecting unit configured to detect whether the notch of the treatment object is located at a specific location, and a controller configured to control the driving unit such that the notch of the treatment object is located at the specific location by rotating the support member.
    Type: Grant
    Filed: April 17, 2019
    Date of Patent: September 29, 2020
    Assignee: SEMIgear, Inc.
    Inventors: Seockhwi Lee, Wonchang Choi
  • Publication number: 20190378738
    Abstract: Disclosed is an alignment apparatus that aligns a treatment object having a notch. The alignment apparatus includes a support member on which the treatment object is positioned, a driving unit configured to rotate the support member, a pushing member configured to move the treatment object to a proper location on the support member by applying a force to a side surface of the treatment object positioned on the support member, a notch detecting unit configured to detect whether the notch of the treatment object is located at a specific location, and a controller configured to control the driving unit such that the notch of the treatment object is located at the specific location by rotating the support member.
    Type: Application
    Filed: April 17, 2019
    Publication date: December 12, 2019
    Applicant: SEMIgear, Inc.
    Inventors: Seockhwi LEE, Wonchang CHOI
  • Publication number: 20190348308
    Abstract: Disclosed is an apparatus for applying a force to a partial area of a substrate. The substrate pressing module includes a support member configured to support the substrate, a weight member provided to be positioned on the partial area of the substrate positioned on the support member and having a specific weight or more, and a pressing unit configured to apply a force to the weight member from the upper side.
    Type: Application
    Filed: April 17, 2019
    Publication date: November 14, 2019
    Applicant: SEMIgear, Inc.
    Inventors: Suncheol LEE, Jaeho PARK
  • Publication number: 20190333800
    Abstract: Disclosed is an apparatus for supporting a substrate. The substrate support unit includes a support plate having a plurality of absorption holes, in which a vacuum pressure is formed, on an upper surface thereof to absorb the substrate, and a vacuum absorption unit configured to apply the vacuum pressure to the absorption holes, and the vacuum absorption unit includes a pressure measuring member configured to measure internal pressures of the absorption holes, an intake unit configured to intake and discharge gas in the absorption holes and adjust a suction force for suctioning the gas in the absorption holes, and a controller configured to control the intake unit to adjust the suction force according to the internal pressures measured by the pressure measuring member.
    Type: Application
    Filed: April 17, 2019
    Publication date: October 31, 2019
    Applicant: SEMIgear, Inc.
    Inventors: Yonghoe HEO, Donghee LEE
  • Publication number: 20190229086
    Abstract: Provided are a device packing facility and method using DEHT and a device processing apparatus utilizing the DEHT. The device packaging facility includes a mounting unit providing bis(2-ethylhexyl) terephthalate (DEHT) between first and second devices to attach the first and second devices to each other, a processing unit thermally processing the first and second devices that are attached to each other to remove the DEHT and fix the first and second devices to each other, and a transfer unit transferring the first and second devices that are attached to each other from the mounting unit to the processing unit.
    Type: Application
    Filed: April 2, 2019
    Publication date: July 25, 2019
    Applicant: SEMIgear, Inc.
    Inventors: Jian ZHANG, Joshua PINNOLIS, Shijian LUO
  • Patent number: 10283481
    Abstract: Provided are a device packing facility and method using DEHT and a device processing apparatus utilizing the DEHT. The device packaging facility includes a mounting unit providing bis(2-ethylhexyl) terephthalate (DEHT) between first and second devices to attach the first and second devices to each other, a processing unit thermally processing the first and second devices that are attached to each other to remove the DEHT and fix the first and second devices to each other, and a transfer unit transferring the first and second devices that are attached to each other from the mounting unit to the processing unit.
    Type: Grant
    Filed: June 21, 2017
    Date of Patent: May 7, 2019
    Assignee: Semigear, Inc.
    Inventors: Jian Zhang, Joshua Pinnolis, Shijian Luo
  • Patent number: 9824998
    Abstract: Provided are a device packing facility and method using DEHT and a device processing apparatus utilizing the DEHT. The device packaging facility includes a mounting unit providing bis(2-ethylhexyl) terephthalate (DEHT) between first and second devices to attach the first and second devices to each other, a processing unit thermally processing the first and second devices that are attached to each other to remove the DEHT and fix the first and second devices to each other, and a transfer unit transferring the first and second devices that are attached to each other from the mounting unit to the processing unit.
    Type: Grant
    Filed: July 27, 2016
    Date of Patent: November 21, 2017
    Assignee: Semigear, Inc.
    Inventors: Jian Zhang, Joshua Pinnolis, Shijian Luo
  • Patent number: 9741683
    Abstract: Provided are a device packing facility and method using phthalate and a device processing apparatus utilizing the phthalate. The device packaging facility includes a mounting unit providing phthalate between first and second devices to attach the first and second devices to each other, a processing unit thermally processing the first and second devices that are attached to each other to remove the phthalate and fix the first and second devices to each other, and a transfer unit transferring the first and second devices that are attached to each other from the mounting unit to the processing unit.
    Type: Grant
    Filed: July 28, 2016
    Date of Patent: August 22, 2017
    Assignee: Semigear, Inc.
    Inventors: Jian Zhang, Joshua Pinnolis, Shijian Luo
  • Patent number: 9629258
    Abstract: Provided are a semiconductor substrate manufacturing apparatus and a substrate treating method, and more particularly, an apparatus and method for performing a reflow treating process on a semiconductor wafer. The apparatus treating apparatus includes a load port on which a carrier accommodating a substrate is seated, a substrate treating module including one reflow treating unit or a plurality of reflow treating units for performing a reflow process on the substrate, and a substrate transfer module including a transfer robot transferring the substrate between the load port and the substrate treating module, the substrate transfer module being disposed between the load port and the substrate treating module. The reflow treating unit includes a process chamber having a treating space therein and an exhaust member exhausting a fluid within the process chamber.
    Type: Grant
    Filed: December 28, 2015
    Date of Patent: April 18, 2017
    Assignee: Semigear Inc.
    Inventor: Jian Zhang
  • Patent number: 9572266
    Abstract: Provided are a semiconductor substrate manufacturing apparatus and a substrate treating method, and more particularly, an apparatus and method for performing a reflow treating process on a semiconductor wafer. The apparatus treating apparatus includes a load port on which a carrier accommodating a substrate is seated, a substrate treating module including one reflow treating unit or a plurality of reflow treating units for performing a reflow process on the substrate, and a substrate transfer module including a transfer robot transferring the substrate between the load port and the substrate treating module, the substrate transfer module being disposed between the load port and the substrate treating module. The reflow treating unit includes a process chamber having a treating space therein and an exhaust member exhausting a fluid within the process chamber.
    Type: Grant
    Filed: December 28, 2015
    Date of Patent: February 14, 2017
    Assignee: Semigear, Inc.
    Inventor: Jian Zhang
  • Publication number: 20160336293
    Abstract: Provided are a device packing facility and method using DEHT and a device processing apparatus utilizing the DEHT. The device packaging facility includes a mounting unit providing bis(2-ethylhexyl) terephthalate (DEHT) between first and second devices to attach the first and second devices to each other, a processing unit thermally processing the first and second devices that are attached to each other to remove the DEHT and fix the first and second devices to each other, and a transfer unit transferring the first and second devices that are attached to each other from the mounting unit to the processing unit.
    Type: Application
    Filed: July 27, 2016
    Publication date: November 17, 2016
    Applicant: SEMIgear, Inc.
    Inventors: Jian ZHANG, Joshua Pinnolis, Shijian Luo
  • Patent number: 9472531
    Abstract: Provided are a device packing facility and method using phthalate and a device processing apparatus utilizing the phthalate. The device packaging facility includes a mounting unit providing phthalate between first and second devices to attach the first and second devices to each other, a processing unit thermally processing the first and second devices that are attached to each other to remove the phthalate and fix the first and second devices to each other, and a transfer unit transferring the first and second devices that are attached to each other from the mounting unit to the processing unit.
    Type: Grant
    Filed: February 6, 2015
    Date of Patent: October 18, 2016
    Assignee: Semigear, Inc.
    Inventors: Jian Zhang, Joshua Pinnolis, Shijian Luo
  • Publication number: 20160143155
    Abstract: Provided are a semiconductor substrate manufacturing apparatus and a substrate treating method, and more particularly, an apparatus and method for performing a reflow treating process on a semiconductor wafer. The apparatus treating apparatus includes a load port on which a carrier accommodating a substrate is seated, a substrate treating module including one reflow treating unit or a plurality of reflow treating units for performing a reflow process on the substrate, and a substrate transfer module including a transfer robot transferring the substrate between the load port and the substrate treating module, the substrate transfer module being disposed between the load port and the substrate treating module. The reflow treating unit includes a process chamber having a treating space therein and an exhaust member exhausting a fluid within the process chamber.
    Type: Application
    Filed: December 28, 2015
    Publication date: May 19, 2016
    Applicant: Semigear, Inc.
    Inventor: Jian ZHANG
  • Publication number: 20160143156
    Abstract: Provided are a semiconductor substrate manufacturing apparatus and a substrate treating method, and more particularly, an apparatus and method for performing a reflow treating process on a semiconductor wafer. The apparatus treating apparatus includes a load port on which a carrier accommodating a substrate is seated, a substrate treating module including one reflow treating unit or a plurality of reflow treating units for performing a reflow process on the substrate, and a substrate transfer module including a transfer robot transferring the substrate between the load port and the substrate treating module, the substrate transfer module being disposed between the load port and the substrate treating module. The reflow treating unit includes a process chamber having a treating space therein and an exhaust member exhausting a fluid within the process chamber.
    Type: Application
    Filed: December 28, 2015
    Publication date: May 19, 2016
    Applicant: Semigear, Inc
    Inventor: Jian Zhang
  • Patent number: 9226407
    Abstract: Provided are a semiconductor substrate manufacturing apparatus and a substrate treating method, and more particularly, an apparatus and method for performing a reflow treating process on a semiconductor wafer. The apparatus treating apparatus includes a load port on which a carrier accommodating a substrate is seated, a substrate treating module including one reflow treating unit or a plurality of reflow treating units for performing a reflow process on the substrate, and a substrate transfer module including a transfer robot transferring the substrate between the load port and the substrate treating module, the substrate transfer module being disposed between the load port and the substrate treating module. The reflow treating unit includes a process chamber having a treating space therein and an exhaust member exhausting a fluid within the process chamber.
    Type: Grant
    Filed: August 1, 2013
    Date of Patent: December 29, 2015
    Assignee: Semigear Inc
    Inventor: Jian Zhang