Patents by Inventor Daniel Babbs
Daniel Babbs 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: 20160035608Abstract: A substrate processing system including a processing section arranged to hold a processing atmosphere therein, a carrier having a shell forming an internal volume for holding at least one substrate for transport to the processing section, the shell being configured to allow the internal volume to be pumped down to a predetermined vacuum pressure that is different than an exterior atmosphere outside the substrate processing system, and a load port communicably connected to the processing section to isolate the processing atmosphere from the exterior atmosphere, the load port being configured to couple with the carrier to pump down the internal volume of the carrier and to communicably connect the carrier to the processing section, for loading the substrate into the processing section through the load port.Type: ApplicationFiled: August 10, 2015Publication date: February 4, 2016Inventors: Daniel Babbs, William Fosnight, Robert C. May, William Weaver
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Patent number: 9224628Abstract: In accordance with an exemplary embodiment a semiconductor workpiece processing system having at least one processing tool for processing semiconductor workpieces, a container for holding at least one semiconductor workpiece therein for transport to and from the at least one processing tool and a first transport section elongated and defining a travel direction. The first transport section has parts, that interface the container, supporting and transporting the container along the travel direction to and from the at least one processing tool. The container is in substantially continuous transport at a substantially constant rate in the travel direction, when supported by the first transport section. A second transport section is connected to the at least one process tool for transporting the container to and from the at least one processing tool.Type: GrantFiled: September 24, 2012Date of Patent: December 29, 2015Assignee: Brooks Automation. Inc.Inventors: Michael L. Bufano, Ulysses Gilchrist, William Fosnight, Christopher Hofmeister, Daniel Babbs, Robert C. May
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Patent number: 9105673Abstract: A substrate processing system including a processing section arranged to hold a processing atmosphere therein, a carrier having a shell forming an internal volume for holding at least one substrate for transport to the processing section, the shell being configured to allow the internal volume to be pumped down to a predetermined vacuum pressure that is different than an exterior atmosphere outside the substrate processing system, and a load port communicably connected to the processing section to isolate the processing atmosphere from the exterior atmosphere, the load port being configured to couple with the carrier to pump down the internal volume of the carrier and to communicably connect the carrier to the processing section, for loading the substrate into the processing section through the load port.Type: GrantFiled: May 19, 2008Date of Patent: August 11, 2015Assignee: Brooks Automation, Inc.Inventors: Daniel Babbs, William Fosnight, Robert C. May, William Weaver
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Publication number: 20150013910Abstract: A transfer apparatus for transporting substrates in a transfer chamber having a first and second ends and two sides extending between the ends. The transfer apparatus includes a drive section, at least one base arm fixed at one end with respect to the transfer chamber and including at least one arm link rotatably coupled to the drive section and at least one transfer arm rotatably coupled to a common end of the base arm, the at least one transfer arm has two end effectors. The drive section has motors with three independent axes of rotation defining three degrees of freedom. One degree of freedom moves the at least one base arm horizontally for transporting the at least one transfer arm and two degrees of freedom drives the at least one transfer arm to extend and retract the at least one transfer arm and swap the two end effectors.Type: ApplicationFiled: February 11, 2013Publication date: January 15, 2015Inventors: Alexander Krupyshev, Ulysses Gilchrist, Robert T. Caveney, Daniel Babbs
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Patent number: 8827618Abstract: A semiconductor workpiece processing system including at least one substrate processing tool that has a common housing with a first side having a first substrate holding container interface and a second side having a second substrate holding container interface having a different orientation than the first substrate holding container interface, a first transport section disposed corresponding to the first side of the tool, a second transport section being separate and distinct from the first transport section and interfacing with the first transport section and being configured to transport the substrate holding container between the first transport section and the tool and between the first side and the second side of the tool, the second transport section including at least one overhead gantry disposed above the tool, where the second transfer section is capable of interfacing with at least the second substrate holding container interface.Type: GrantFiled: December 3, 2012Date of Patent: September 9, 2014Assignee: Brooks Automation, Inc.Inventors: Daniel Babbs, Robert C. May
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Publication number: 20140202921Abstract: A substrate transport system includes a carrier having a housing forming an interior environment having an opening for holding at least one substrate and a door for sealing the opening from an outside atmosphere where when sealed the interior environment is configured to maintain an interior atmosphere therein, the housing including a fluid reservoir exterior to the interior environment and configured to contain a fluid, forming a different atmosphere in the fluid reservoir than the interior atmosphere, to form a fluidic barrier seal that seals the interior environment from an environment exterior to the carrier.Type: ApplicationFiled: January 22, 2014Publication date: July 24, 2014Inventors: Daniel Babbs, Robert T. Caveney, Robert C. May, Krysztof A. Majczak
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Publication number: 20130333174Abstract: A semiconductor workpiece processing system including at least one substrate processing tool that has a common housing with a first side having a first substrate holding container interface and a second side having a second substrate holding container interface having a different orientation than the first substrate holding container interface, a first transport section disposed corresponding to the first side of the tool, a second transport section being separate and distinct from the first transport section and interfacing with the first transport section and being configured to transport the substrate holding container between the first transport section and the tool and between the first side and the second side of the tool, the second transport section including at least one overhead gantry disposed above the tool, where the second transfer section is capable of interfacing with at least the second substrate holding container interface.Type: ApplicationFiled: December 3, 2012Publication date: December 19, 2013Applicant: BROOKS AUTOMATION, INC.Inventor: Daniel Babbs
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Patent number: 8328495Abstract: A semiconductor workpiece processing system having at least one processing apparatus for processing workpieces, a primary transport system, a secondary transport system and one or more interfaces between first transport system and second transport system. The primary and secondary transport systems each have one or more sections of substantially constant velocity and in queue sections communicating with the constant velocity sections.Type: GrantFiled: August 19, 2009Date of Patent: December 11, 2012Assignee: Brooks Automation, Inc.Inventors: Michael L. Bufano, Ulysses Gilchrist, William Fosnight, Christopher Hofmeister, Daniel Babbs, Robert C. May
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Patent number: 8297319Abstract: A method for pressurizing a substrate carrier including pressurizing a chamber that is of unitary construction with the carrier and/or a substrate cassette within the carrier and maintaining a pressure within the carrier by releasing gas from the chamber into the carrier.Type: GrantFiled: September 14, 2007Date of Patent: October 30, 2012Assignee: Brooks Automation, Inc.Inventors: Daniel Babbs, William Fosnight
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Patent number: 8272827Abstract: In accordance with an exemplary embodiment a semiconductor workpiece processing system having at least one processing tool for processing semiconductor workpieces, a container for holding at least one semiconductor workpiece therein for transport to and from the at least one processing tool and a first transport section elongated and defining a travel direction. The first transport section has parts, that interface the container, supporting and transporting the container along the travel direction to and from the at least one processing tool. The container is in substantially continuous transport at a substantially constant rate in the travel direction, when supported by the first transport section. A second transport section is connected to the at least one process tool for transporting the container to and from the at least one processing tool.Type: GrantFiled: August 13, 2007Date of Patent: September 25, 2012Inventors: Michael L. Bufano, Ulysses Gilchrist, William Fosnight, Christopher Hofmeister, Daniel Babbs, Robert C. May
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Patent number: 8267634Abstract: A semiconductor workpiece processing system having at least one processing apparatus for processing workpieces, a primary transport system, a secondary transport system and one or more interfaces between first transport system and second transport system. The primary and secondary transport systems each have one or more sections of substantially constant velocity and in queue sections communicating with the constant velocity sections.Type: GrantFiled: May 11, 2007Date of Patent: September 18, 2012Assignee: Brooks Automation, Inc.Inventors: Michael L. Bufano, Ulysses Gilchrist, William Fosnight, Christopher Hofmeister, Daniel Babbs, Robert C. May
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Patent number: 8033815Abstract: Chucking mechanisms may include a plurality of chucking sections respectively connecting to a pressure control device to generate individual chucking forces. The individual chucking forces of the chucking sections may be varied by the pressure control device such that a magnitude of separation force is reduced for an imprint lithography system.Type: GrantFiled: September 16, 2010Date of Patent: October 11, 2011Assignee: Molecular Imprints, Inc.Inventors: Daniel A. Babbs, Byung-Jin Choi, Anshuman Cherala
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Patent number: 7880872Abstract: The present invention features a method to determine relative spatial parameters between two coordinate systems, which may be a mold and a region of a substrate in which mold is employed to generate a pattern. The method includes sensing relative alignment between the two coordinate systems at multiple points and determines relative spatial parameters therebetween. The relative spatial parameters include a relative area and a relative shape.Type: GrantFiled: October 8, 2009Date of Patent: February 1, 2011Assignee: Molecular Imprints, Inc.Inventors: Pawan Kumar Nimmakayala, Tom H. Rafferty, Alireza Aghili, Byung-Jin Choi, Philip D. Schumaker, Daniel A. Babbs, Van Nguyen Truskett
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Publication number: 20110014314Abstract: Chucking mechanisms may include a plurality of chucking sections respectively connecting to a pressure control device to generate individual chucking forces. The individual chucking forces of the chucking sections may be varied by the pressure control device such that a magnitude of separation force is reduced for an imprint lithography system.Type: ApplicationFiled: September 16, 2010Publication date: January 20, 2011Applicant: MOLECULAR IMPRINTS, INC.Inventors: Daniel A. Babbs, Byung-Jin Choi, Anshuman Cherala
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Publication number: 20110008136Abstract: A load port including a frame defining a load port opening, a substrate carrier interface connected to the frame and configured to removably couple with a substrate carrier shell, a load port door configured to interface with a substrate carrier door, the load port door being movably coupled to frame and having a first position substantially blocking the load port opening, and a second position where the load port opening is substantially unblocked by the load port door, and a door coupling member without moving parts, located on the load port door configured to releasably couple with a corresponding member without moving parts on the substrate carrier door, wherein activation of the door coupling member effects coupling between the load port door and substrate carrier door and a passive release of the substrate carrier door from the substrate carrier shell.Type: ApplicationFiled: September 20, 2010Publication date: January 13, 2011Applicant: Brooks Automation, Inc.Inventors: Michael L. Bufano, Ulysses Gilchrist, William Fosnight, Christopher Hofmeister, Daniel Babbs, Robert C. May
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Publication number: 20100314803Abstract: A chucking system may include a plurality of discrete vacuum sections. The size of at least one vacuum section may be configured to be substantially similar to size of a strained region of the substrate. The strained region of the substrate is a localized deformation in the substrate due to separation force applied during a nano-imprint lithography process.Type: ApplicationFiled: August 20, 2010Publication date: December 16, 2010Applicant: MOLECULAR IMPRINTS, INC.Inventors: Daniel A. Babbs, Byung-Jin Choi, Anshuman Cherala
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Patent number: 7798801Abstract: The present invention is directed towards a chucking system, including, inter alia, a body having a surface with a pin extending therefrom having a throughway defined therein, and a land surrounding the protrusions defining a channel between the pin and the land. In a further embodiment, the body comprises a plurality of protrusions.Type: GrantFiled: January 31, 2005Date of Patent: September 21, 2010Assignee: Molecular Imprints, Inc.Inventors: Daniel A. Babbs, Byung-Jin Choi, Anshuman Cherala
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Patent number: 7798758Abstract: A semiconductor workpiece processing system having at least one processing apparatus for processing workpieces, a primary transport system, a secondary transport system and one or more interfaces between first transport system and second transport system. The primary and secondary transport systems each have one or more sections of substantially constant velocity and in queue sections communicating with the constant velocity sections.Type: GrantFiled: November 7, 2006Date of Patent: September 21, 2010Assignee: Brooks Automation, Inc.Inventors: Michael L. Bufano, Ulysses Gilchrist, William Fosnight, Christopher Hofmeister, Daniel Babbs, Robert C. May
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Publication number: 20100054897Abstract: A semiconductor workpiece processing system having at least one processing apparatus for processing workpieces, a primary transport system, a secondary transport system and one or more interfaces between first transport system and second transport system. The primary and secondary transport systems each have one or more sections of substantially constant velocity and in queue sections communicating with the constant velocity sections.Type: ApplicationFiled: August 19, 2009Publication date: March 4, 2010Applicant: Brooks Automation Inc.Inventors: Michael L. Bufano, Ulysses Gilchrist, William Fosnight, Christopher Hofmeister, Daniel Babbs, Robert C. May
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Patent number: 7665981Abstract: The present is directed towards an imprint lithography system including, inter alia, a docking plate; a motion stage having a range of motion associated therewith, the range of motion having a periphery spaced-apart from the docking plate a first distance; and a body, having first and second opposed sides spaced-apart a second distance, selectively coupled between the docking plate and the motion stage, the first distance being greater than the second distance to minimize a probability of a collision between the docking plate, the motion stage and the body while transferring the body between the docking plate and the motion stage.Type: GrantFiled: August 25, 2005Date of Patent: February 23, 2010Assignee: Molecular Imprints, Inc.Inventors: Philip D. Schumaker, Angelo Fancello, Jae H. Kim, Byung-Jin Choi, Daniel A. Babbs