PATENT CLAIM ANALYSIS

Application Number: 15941347
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-07
Patent Classification: ["850", "025000"]

Abstract:
In an approach for providing simulation results of an interaction between a transducer head and a magnetic medium, a computer identifies a first raster scan of a sample via a scanning probe microscope. The computer generates a topography image based on the first raster scan of the sample. The computer identifies one or more reference features within the created topography image. The computer calculates an average height based on the one or more reference features. The computer determines a lift distance associated with a probe of the scanning probe microscope. The computer defines a uniform plane based on the calculated average height and the determined lift distance. The computer performs a second raster scan of the sample based on the defined uniform plane. The computer generates a fly-height image based on the second raster scan. The computer provides simulation results based at least in part on the second raster scan.

Claim (Index 1):
A computer system for providing simulation results of an interaction between a transducer head and a magnetic medium the computer system comprising:\n one or more computer processors, one or more computer readable storage media, and program instructions stored on the computer readable storage media for execution by at least one of the one or more processors, the program instructions comprising: program instructions to identify a first raster scan of a sample via a scanning probe microscope, wherein the sample is a magnetic medium; program instructions to generate a topography image based on the first raster scan of the sample, wherein the topography image based on the first raster scan is a pseudo color image representing a surface topography of the sample based on a measurement of intensity values of received forces between the probe of the scanning probe microscope and the sample; program instructions to identify one or more a high intensity values that corresponds to low heights within the created topography image based on the first raster scan; program instructions to identify one or more low intensity values that corresponds to high heights within the created topography image based on the first raster scan; program instructions to select one or more identified high intensity values within the topography image based on the first raster scan; program instructions to select one or more identified low intensity values within the topography image based on the first raster scan; program instructions to identify two or more reference features within the created topography image based on the selected one or more identified high intensity values and the selected one or more identified low intensity values; program instructions to display the generated topography image to a user; program instructions to receive one or more selections of the identified two or more reference features within the generated topography image from the user, wherein the one or more selections includes one or more rectangles placed by the user, around the identified two or more reference features; program instructions to calculate an average height based on the received one or more selections of the identified two or more reference features; program instructions to determine a lift distance associated with a probe of the scanning probe microscope wherein the lift distance is an additional offset above the identified two or more reference features that simulates the sample flying over a transducer head; program instructions to calculate an actual fly-height wherein the actual fly-height combines the calculated average height and the determined lift distance; program instructions to calculate a lift distance for each data point within the topography image based on the first raster scan of the sample based on the calculated actual fly-height, wherein the lift distance for each data point identifies a difference between the height of each data point and the actual fly-height to maintain the uniform plane; program instructions to define a uniform plane based on the calculated average height and the determined lift distance; program instructions to perform a second raster scan of the sample based on the defined uniform plane; program instructions to generate a fly-height image based on the second raster scan; program instructions to provide simulation results based at least in part on the second raster scan; program instructions to display the topography image and the fly-height image; and program instructions to identify one or more failures based on a comparison of sensitivity values of the topography image and the fly-height image to identify variations.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 90.0
- Lexical Diversity: 2.5
- Patent Class: 850.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15099933', '15939978', '15659836', '10635203', '16316385']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6956909379237433
- 35 USC 102 Novelty (BERT): 0.5394254856110322
- Combined Prediction Score: 0.6800643926924722
- Mean Citation Score: 296.1784820000001
- Max Citation Score: 385.6105
- Similarity Product: 370.914532227546

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test