Patents by Inventor Ryoji Ikebe

Ryoji Ikebe 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).

  • Publication number: 20210257236
    Abstract: A measurement processing process S103 of measuring a cut width of a film based on an image obtained by imaging, with an imaging unit 270, a peripheral portion of a substrate which is processed based on a substrate processing recipe; a creation process S602 of creating a management list in which a set value of the cut width of the film, a measurement value of the cut width of the film measured through the measurement processing process and time information at which the measurement result is obtained are correlated; an analysis process S603 (S606) of analyzing a state of the processed substrate based on the created management list; and a notification process S605 (S608, S609) of making a preset notification to a user based on an analysis result obtained through the analysis process are provided.
    Type: Application
    Filed: April 28, 2021
    Publication date: August 19, 2021
    Inventors: Yoshifumi Amano, Satoshi Morita, Ryoji Ikebe, Isamu Miyamoto
  • Patent number: 11018035
    Abstract: A measurement processing process S103 of measuring a cut width of a film based on an image obtained by imaging, with an imaging unit 270, a peripheral portion of a substrate which is processed based on a substrate processing recipe; a creation process S602 of creating a management list in which a set value of the cut width of the film, a measurement value of the cut width of the film measured through the measurement processing process and time information at which the measurement result is obtained are correlated; an analysis process S603 (S606) of analyzing a state of the processed substrate based on the created management list; and a notification process S605 (S608, S609) of making a preset notification to a user based on an analysis result obtained through the analysis process are provided.
    Type: Grant
    Filed: October 9, 2018
    Date of Patent: May 25, 2021
    Assignee: TOKYO ELECTRON LIMITED
    Inventors: Yoshifumi Amano, Satoshi Morita, Ryoji Ikebe, Isamu Miyamoto
  • Patent number: 11011436
    Abstract: Whether a film on a peripheral portion of a substrate is appropriately removed is rapidly determined without depending on a kind of the film on the peripheral portion to be removed. An acquisition process S502 of acquiring information upon the kind of the film of the substrate; a selection process S503 of selecting a measurement setting corresponding to the acquired kind of the film from a table for measurement settings previously stored in a storage unit; a control process S504 of controlling an imaging unit 270 to image the peripheral portion of the substrate by using the measurement setting selected in the selection process are provided.
    Type: Grant
    Filed: March 9, 2017
    Date of Patent: May 18, 2021
    Assignee: TOKYO ELECTRON LIMITED
    Inventors: Yoshifumi Amano, Satoshi Morita, Ryoji Ikebe, Isamu Miyamoto
  • Patent number: 10713772
    Abstract: Disclosed is a measurement processing device including: a processing unit configured to control an imaging device to image a substrate, on which a processing film is removed from the peripheral edge portion, and an enclosure member that surrounds the substrate. A captured image obtained by the imaging device is processed to measure a cut width in which the processing film is absent in the peripheral edge portion of the substrate, and a gap width between a peripheral edge end of the substrate and the enclosure member.
    Type: Grant
    Filed: November 24, 2015
    Date of Patent: July 14, 2020
    Assignee: TOKYO ELECTRON LIMITED
    Inventors: Yoshifumi Amano, Yuki Ito, Eiichiro Okamoto, Kazuya Iwanaga, Ryoji Ikebe
  • Patent number: 10707109
    Abstract: A substrate processing apparatus includes carry in/out station, transfer station, processing station, and image capturing unit. The carry in/out station includes first conveyance device that takes out and conveys substrate from cassette. The transfer station is disposed adjacent to the carry in/out station, and includes substrate placement unit on which the substrate conveyed by the first conveyance device is placed. The processing station is disposed adjacent to the transfer station, and includes second conveyance device that takes out and conveys the substrate from the substrate placement unit, and a plurality of processing units that processes the substrate conveyed by the second conveyance device. The image capturing unit is disposed in the transfer station, and captures an image of the peripheral edge portion of one of the upper and lower surfaces of the substrate and the end surface of the substrate.
    Type: Grant
    Filed: September 21, 2018
    Date of Patent: July 7, 2020
    Assignee: TOKYO ELECTRON LIMITED
    Inventors: Satoshi Morita, Ryoji Ikebe, Yasuaki Noda, Norihisa Koga, Keisuke Hamamoto, Masato Hosaka
  • Publication number: 20190096730
    Abstract: A substrate processing apparatus includes carry in/out station, transfer station, processing station, and image capturing unit. The carry in/out station includes first conveyance device that takes out and conveys substrate from cassette. The transfer station is disposed adjacent to the carry in/out station, and includes substrate placement unit on which the substrate conveyed by the first conveyance device is placed. The processing station is disposed adjacent to the transfer station, and includes second conveyance device that takes out and conveys the substrate from the substrate placement unit, and a plurality of processing units that processes the substrate conveyed by the second conveyance device. The image capturing unit is disposed in the transfer station, and captures an image of the peripheral edge portion of one of the upper and lower surfaces of the substrate and the end surface of the substrate.
    Type: Application
    Filed: September 21, 2018
    Publication date: March 28, 2019
    Inventors: Satoshi Morita, Ryoji Ikebe, Yasuaki Noda, Norihisa Koga, Keisuke Hamamoto, Masato Hosaka
  • Patent number: 10217628
    Abstract: Imaging can be performed well even when an imaging device is disposed at a position facing a peripheral portion of a substrate. A substrate processing apparatus 16 which performs a processing of removing a film on a peripheral portion of a substrate W includes a rotating/holding unit 210 configured to hold and rotate the substrate; a first processing liquid supply unit 250A configured to supply a first processing liquid for removing the film onto the peripheral portion of the substrate while the substrate is being rotated in a first rotational direction R1 by the rotating/holding unit; and an imaging unit 270 provided at a position in front of an arrival region 902 of the first processing liquid on the substrate with respect to the first rotational direction R1, and configured to image the peripheral portion of the substrate.
    Type: Grant
    Filed: March 9, 2017
    Date of Patent: February 26, 2019
    Assignee: TOKYO ELECTRON LIMITED
    Inventors: Yoshifumi Amano, Satoshi Morita, Ryoji Ikebe, Isamu Miyamoto
  • Publication number: 20190043742
    Abstract: A measurement processing process S103 of measuring a cut width of a film based on an image obtained by imaging, with an imaging unit 270, a peripheral portion of a substrate which is processed based on a substrate processing recipe; a creation process S602 of creating a management list in which a set value of the cut width of the film, a measurement value of the cut width of the film measured through the measurement processing process and time information at which the measurement result is obtained are correlated; an analysis process S603 (S606) of analyzing a state of the processed substrate based on the created management list; and a notification process S605 (S608, S609) of making a preset notification to a user based on an analysis result obtained through the analysis process are provided.
    Type: Application
    Filed: October 9, 2018
    Publication date: February 7, 2019
    Inventors: Yoshifumi Amano, Satoshi Morita, Ryoji Ikebe, Isamu Miyamoto
  • Patent number: 10128137
    Abstract: A measurement processing process S103 of measuring a cut width of a film based on an image obtained by imaging, with an imaging unit 270, a peripheral portion of a substrate which is processed based on a substrate processing recipe; a creation process S602 of creating a management list in which a set value of the cut width of the film, a measurement value of the cut width of the film measured through the measurement processing process and time information at which the measurement result is obtained are correlated; an analysis process S603 (S606) of analyzing a state of the processed substrate based on the created management list; and a notification process S605 (S608, S609) of making a preset notification to a user based on an analysis result obtained through the analysis process are provided.
    Type: Grant
    Filed: March 9, 2017
    Date of Patent: November 13, 2018
    Assignee: TOKYO ELECTRON LIMITED
    Inventors: Yoshifumi Amano, Satoshi Morita, Ryoji Ikebe, Isamu Miyamoto
  • Publication number: 20170287750
    Abstract: A measurement processing process S103 of measuring a cut width of a film based on an image obtained by imaging, with an imaging unit 270, a peripheral portion of a substrate which is processed based on a substrate processing recipe; a creation process S602 of creating a management list in which a set value of the cut width of the film, a measurement value of the cut width of the film measured through the measurement processing process and time information at which the measurement result is obtained are correlated; an analysis process S603 (S606) of analyzing a state of the processed substrate based on the created management list; and a notification process S605 (S608, S609) of making a preset notification to a user based on an analysis result obtained through the analysis process are provided.
    Type: Application
    Filed: March 9, 2017
    Publication date: October 5, 2017
    Inventors: Yoshifumi Amano, Satoshi Morita, Ryoji Ikebe, Isamu Miyamoto
  • Publication number: 20170287703
    Abstract: Imaging can be performed well even when an imaging device is disposed at a position facing a peripheral portion of a substrate. A substrate processing apparatus 16 which performs a processing of removing a film on a peripheral portion of a substrate W includes a rotating/holding unit 210 configured to hold and rotate the substrate; a first processing liquid supply unit 250A configured to supply a first processing liquid for removing the film onto the peripheral portion of the substrate while the substrate is being rotated in a first rotational direction R1 by the rotating/holding unit; and an imaging unit 270 provided at a position in front of an arrival region 902 of the first processing liquid on the substrate with respect to the first rotational direction R1, and configured to image the peripheral portion of the substrate.
    Type: Application
    Filed: March 9, 2017
    Publication date: October 5, 2017
    Inventors: Yoshifumi Amano, Satoshi Morita, Ryoji Ikebe, Isamu Miyamoto
  • Publication number: 20170287704
    Abstract: Whether a film on a peripheral portion of a substrate is appropriately removed is rapidly determined without depending on a kind of the film on the peripheral portion to be removed. An acquisition process S502 of acquiring information upon the kind of the film of the substrate; a selection process S503 of selecting a measurement setting corresponding to the acquired kind of the film from a table for measurement settings previously stored in a storage unit; a control process S504 of controlling an imaging unit 270 to image the peripheral portion of the substrate by using the measurement setting selected in the selection process are provided.
    Type: Application
    Filed: March 9, 2017
    Publication date: October 5, 2017
    Inventors: Yoshifumi Amano, Satoshi Morita, Ryoji Ikebe, Isamu Miyamoto
  • Publication number: 20160148366
    Abstract: Disclosed is a measurement processing device including: a processing unit configured to control an imaging device to image a substrate, on which a processing film is removed from the peripheral edge portion, and an enclosure member that surrounds the substrate. A captured image obtained by the imaging device is processed to measure a cut width in which the processing film is absent in the peripheral edge portion of the substrate, and a gap width between a peripheral edge end of the substrate and the enclosure member.
    Type: Application
    Filed: November 24, 2015
    Publication date: May 26, 2016
    Inventors: Yoshifumi Amano, Yuki Ito, Eiichiro Okamoto, Kazuya Iwanaga, Ryoji Ikebe
  • Publication number: 20060279306
    Abstract: An test equipment includes a tester board that can be housed in a chamber, a plurality of sockets that are attached on a first main surface of the tester board and mounted respectively with semiconductor devices to be tested, a plurality of device testing units that are attached on a second main surface of the tester board and input predetermined test signals to the semiconductor devices as well as evaluate the semiconductor devices respectively based on the output signals output from the semiconductor devices according to the test signals, and a heat sink plate that cools off the device testing units, where a burn-in test and a characteristic test are carried out for the semiconductor devices while the semiconductor devices mounted on the sockets are heated, and the device testing units are cooled off by a dissipating unit in the chamber.
    Type: Application
    Filed: June 7, 2006
    Publication date: December 14, 2006
    Inventors: Sueharu Miyakawa, Ryoji Ikebe