Patents by Inventor Gene S. Lee
Gene S. Lee 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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Patent number: 11942332Abstract: A method of removing a metal-containing layer (e.g., tungsten) from a substrate is provided. The method includes generating a first plasma in a process volume of a plasma chamber when a patterned device is disposed on a substrate support in the process volume. The patterned device includes a patterned region and an unpatterned region; a substrate; a tungsten-containing layer formed over the substrate; a supporting layer disposed between the tungsten-containing layer and the substrate. The patterned region includes exposed surfaces of the supporting layer and the unpatterned region does not include any exposed surfaces of the supporting layer. The method further includes depositing a first film over the patterned region of the tungsten-containing layer with the first plasma; and removing portions of the unpatterned region of the tungsten-containing layer with the first plasma without depositing the first film over the unpatterned region.Type: GrantFiled: August 12, 2022Date of Patent: March 26, 2024Assignee: Applied Materials, Inc.Inventors: Akhil Mehrotra, Gene S. Lee, Abhijit Patil, Shan Jiang, Zohreh Hesabi
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Publication number: 20220392774Abstract: A method of removing a metal-containing layer (e.g., tungsten) from a substrate is provided. The method includes generating a first plasma in a process volume of a plasma chamber when a patterned device is disposed on a substrate support in the process volume. The patterned device includes a patterned region and an unpatterned region; a substrate; a tungsten-containing layer formed over the substrate; a supporting layer disposed between the tungsten-containing layer and the substrate. The patterned region includes exposed surfaces of the supporting layer and the unpatterned region does not include any exposed surfaces of the supporting layer. The method further includes depositing a first film over the patterned region of the tungsten-containing layer with the first plasma; and removing portions of the unpatterned region of the tungsten-containing layer with the first plasma without depositing the first film over the unpatterned region.Type: ApplicationFiled: August 12, 2022Publication date: December 8, 2022Inventors: Akhil MEHROTRA, Gene S. LEE, Abhijit PATIL, Shan JIANG, Zohreh HESABI
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Patent number: 11417537Abstract: A method of removing a metal-containing layer (e.g., tungsten) from a substrate is provided. The method includes generating a first plasma in a process volume of a plasma chamber when a patterned device is disposed on a substrate support in the process volume. The patterned device includes a patterned region and an unpatterned region; a substrate; a tungsten-containing layer formed over the substrate; a supporting layer disposed between the tungsten-containing layer and the substrate. The patterned region includes exposed surfaces of the supporting layer and the unpatterned region does not include any exposed surfaces of the supporting layer. The method further includes depositing a first film over the patterned region of the tungsten-containing layer with the first plasma; and removing portions of the unpatterned region of the tungsten-containing layer with the first plasma without depositing the first film over the unpatterned region.Type: GrantFiled: March 10, 2021Date of Patent: August 16, 2022Assignee: Applied Materials, Inc.Inventors: Akhil Mehrotra, Gene S. Lee, Abhijit Patil, Shan Jiang, Zohreh Hesabi
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Publication number: 20210193481Abstract: A method of removing a metal-containing layer (e.g., tungsten) from a substrate is provided. The method includes generating a first plasma in a process volume of a plasma chamber when a patterned device is disposed on a substrate support in the process volume. The patterned device includes a patterned region and an unpatterned region; a substrate; a tungsten-containing layer formed over the substrate; a supporting layer disposed between the tungsten-containing layer and the substrate. The patterned region includes exposed surfaces of the supporting layer and the unpatterned region does not include any exposed surfaces of the supporting layer. The method further includes depositing a first film over the patterned region of the tungsten-containing layer with the first plasma; and removing portions of the unpatterned region of the tungsten-containing layer with the first plasma without depositing the first film over the unpatterned region.Type: ApplicationFiled: March 10, 2021Publication date: June 24, 2021Inventors: Akhil MEHROTRA, Gene S. LEE, Abhijit PATIL, Shan JIANG, Zohreh HESABI
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Patent number: 10319134Abstract: According to one implementation, an animation system includes a computing platform having a hardware processor and a system memory storing a software code. The hardware processor executes the software code to receive pose data including rig control values for multiple animation rigs, and to store the rig control values for each animation rig in respective rig control caches identified with the animation rig. The hardware processor also executes the software code to receive constraint data linking one animation rig to one rig control cache identified with any animation rig, receive change data for one rig control value of that linked animation rig, update the rig control value based on the change data, and clear the rig control cache linked with the updated animation rig. Thus, updating any rig control value of an animation rig results in clearing rig control caches linked with that animation rig.Type: GrantFiled: September 1, 2017Date of Patent: June 11, 2019Assignee: Disney Enterprises, Inc.Inventors: Gene S. Lee, Christian Eisenacher, Chung-An Lin, Noel Villegas
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Publication number: 20190073742Abstract: According to one implementation, an animation system includes a computing platform having a hardware processor and a system memory storing a software code. The hardware processor executes the software code to receive pose data including rig control values for multiple animation rigs, and to store the rig control values for each animation rig in respective rig control caches identified with the animation rig. The hardware processor also executes the software code to receive constraint data linking one animation rig to one rig control cache identified with any animation rig, receive change data for one rig control value of that linked animation rig, update the rig control value based on the change data, and clear the rig control cache linked with the updated animation rig. Thus, updating any rig control value of an animation rig results in clearing rig control caches linked with that animation rig.Type: ApplicationFiled: September 1, 2017Publication date: March 7, 2019Inventors: Gene S. Lee, Christian Eisenacher, Chung-An Lin, Noel Villegas
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Patent number: 9959654Abstract: A set of animation data for an element in an animation is statistically sampled to obtain a common context. The common context is a subset of a plurality of frames of the set of animation data. Further, output of a data-driven model for the animation, which utilizes at least a subset of the common context, is compared with output of a computational model for the animation. The computational model has a first set of logic. The data-driven model has a second set of logic that has less logic than the first set of logic. In addition, an error between the computational model and the data-driven model is computed.Type: GrantFiled: December 8, 2011Date of Patent: May 1, 2018Assignee: Disney Enterprises, Inc.Inventor: Gene S. Lee
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Patent number: 9792723Abstract: The disclosure provides an approach for progressively sculpting three-dimensional (3D) geometry. In one configuration, a sculpting application receives time-based sculpts and stores the sculpted changes from the original geometry, referred to herein as “offsets,” in “fixes” which include (time, offsets) pairs, with the offsets being defined in relation to a reference frame. Each fix may further be associated with a “set” which includes portions of the geometry that are managed together. The sculpting application automatically provides smooth transitions between sculpts by applying scatter-data interpolation to interpolate the offsets of successive fixes, thereby generating new offsets for frames in between user-provided fixes. Further, the user may modify an envelope curve for a set to scale offsets, including offsets in fixes and those automatically generated through interpolation.Type: GrantFiled: April 7, 2015Date of Patent: October 17, 2017Assignee: Disney Enterprises, Inc.Inventors: Gene S. Lee, Brian Whited, David Suroviec
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Publication number: 20160300377Abstract: The disclosure provides an approach for progressively sculpting three-dimensional (3D) geometry. In one configuration, a sculpting application receives time-based sculpts and stores the sculpted changes from the original geometry, referred to herein as “offsets,” in “fixes” which include (time, offsets) pairs, with the offsets being defined in relation to a reference frame. Each fix may further be associated with a “set” which includes portions of the geometry that are managed together. The sculpting application automatically provides smooth transitions between sculpts by applying scatter-data interpolation to interpolate the offsets of successive fixes, thereby generating new offsets for frames in between user-provided fixes. Further, the user may modify an envelope curve for a set to scale offsets, including offsets in fixes and those automatically generated through interpolation.Type: ApplicationFiled: April 7, 2015Publication date: October 13, 2016Inventors: Gene S. LEE, Brian WHITED, David SUROVIEC
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Publication number: 20130147811Abstract: A set of animation data for an element in an animation is statistically sampled to obtain a common context. The common context is a subset of a plurality of frames of the set of animation data. Further, output of a data-driven model for the animation, which utilizes at least a subset of the common context, is compared with output of a computational model for the animation. The computational model has a first set of logic. The data-driven model has a second set of logic that has less logic than the first set of logic. In addition, an error between the computational model and the data-driven model is computed.Type: ApplicationFiled: December 8, 2011Publication date: June 13, 2013Applicant: DISNEY ENTERPRISES, INC.Inventor: Gene S. Lee
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Patent number: 8345044Abstract: A method for use in deformation of an object. The method includes providing a high-resolution model of the object and providing a control cage for the model that includes control faces each defined by control vertices. The method includes generating a thin-layer segment for each of the control faces including extruding a set of the control vertices a distance toward the model. The method includes binding the control cage to the high resolution model based on the thin-layer segments. Each of the thin-layer segments includes a segmented mesh corresponding to a set of the control faces surrounding each face as it is used as seed for a segment. The method includes determining heat diffusion weights for the segments and using the weights along with mean value coordinates to statically bind the cage to the model and to determine influences of segments during deformation of the model with the cage.Type: GrantFiled: November 4, 2009Date of Patent: January 1, 2013Assignee: Disney Enterprises, Inc.Inventors: Chung-An Lin, Gene S. Lee, Erick S. Miller
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Publication number: 20100321386Abstract: A method for use in deformation of an object. The method includes providing a high-resolution model of the object and providing a control cage for the model that includes control faces each defined by control vertices. The method includes generating a thin-layer segment for each of the control faces including extruding a set of the control vertices a distance toward the model. The method includes binding the control cage to the high resolution model based on the thin-layer segments. Each of the thin-layer segments includes a segmented mesh corresponding to a set of the control faces surrounding each face as it is used as seed for a segment. The method includes determining heat diffusion weights for the segments and using the weights along with mean value coordinates to statically bind the cage to the model and to determine influences of segments during deformation of the model with the cage.Type: ApplicationFiled: November 4, 2009Publication date: December 23, 2010Applicant: DISNEY ENTERPRISES, INC.Inventors: Chung-An Lin, Gene S. Lee, Erick S. Miller