PATENT CLAIM ANALYSIS

Application Number: 15777368
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-02
Patent Classification: ["250", "288000"]

Abstract:
A vacuum processing apparatus  100  includes: a vacuum chamber  1 ; a stage  2  placed inside the vacuum chamber  1 , on which an object to be processed is placed; an internal guide rail  31  laid in the vacuum chamber  1  to guide the stage  2 ; a through-hole  103  made in a sidewall  102  of the vacuum chamber  1 ; a connecting rod  4  coupled to the stage  2  at one end and inserted in the through-hole  103 , the other end being disposed outside the vacuum chamber  1 ; a movable member  5  connected to the other end of the connecting rod  4 ; a driving mechanism  8  disposed outside the vacuum chamber  1  to move the movable member  5 ; and a bellows  6  disposed between the movable member  5  and the sidewall  102 , the bellows  6  following the movement of the movable member  5  while maintaining airtightness of the vacuum chamber  1.

Claim (Index 12):
The mass spectrometer according to  claim 11 , further comprising:\n an external guide rail laid outside the vacuum chamber to guide the movable member; and a common base extending across an inside and an outside of the vacuum chamber, the internal guide rail and the external guide rail being installed on an upper surface of the common base.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 97.0
- Lexical Diversity: 2.38806
- Patent Class: 250.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15777352', '14770720', '10500102', '12536735', '15539154']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6954064535919118
- 35 USC 102 Novelty (BERT): 0.5012360856468028
- Combined Prediction Score: 0.6759894167974009
- Mean Citation Score: 188.172582
- Max Citation Score: 250.08826
- Similarity Product: 167.64197336029528

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test