PATENT CLAIM ANALYSIS

Application Number: 15873454
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["427", "583000"]

Abstract:
A method for processing a holding plate ( 10 ) of a clamping device (in particular clamp wafer chuck) for holding a component, in particular a wafer, wherein the holding plate ( 10 ) has a SiC-based surface ( 12 ) on which at least one protruding, SiC-based surface element ( 13 ) is formed, includes the steps of locally limited heating of the holding plate ( 10 ) in a predetermined surface section and creating the surface element ( 13 ) at the predetermined surface section by chemical vapor deposition, in particular by means of laser CVD. Applications of the method exist in repairing a holding plate ( 10 ) of a clamping device or manufacturing a holding plate ( 10 ) of a clamping device. Furthermore, a holding plate of a clamping device for holding a component, in particular a wafer, is described.

Claim (Index 9):
The method according to  claim 8 , wherein the post-processing of the at least one surface element is conducted by laser irradiation, wherein in a first phase laser parameters of the laser irradiation are set in such a way that a laser ablation takes place and in a second phase laser parameters of the laser irradiation are set in such a way that a healing of the surface of the at least one surface element is carried out.

Metadata:
- Claim Count in Document: 17.0
- Percentile: 86.0
- Lexical Diversity: 2.63333
- Patent Class: 427.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14723635', '14723608', '14724083', '15757879', '15102314']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7861543352411807
- 35 USC 102 Novelty (BERT): 0.5114611808829728
- Combined Prediction Score: 0.75868501980536
- Mean Citation Score: 134.339326
- Max Citation Score: 142.72922
- Similarity Product: 74.0286276098156

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