PATENT CLAIM ANALYSIS

Application Number: 15910344
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-07
Patent Classification: ["361", "234000"]

Abstract:
An electrostatic chuck heater includes an electrostatic chuck in which an electrostatic electrode is embedded in a ceramic sintered body; a small-zone formation region including a plurality of small zones in which small heater electrodes are wired; a power source to which the plurality of small heater electrodes are connected in parallel; and a small-zone control apparatus that performs control such that desired electric power is supplied to each of the small heater electrodes, wherein among the plurality of small heater electrodes, a small heater electrode that is wired in a small zone including a cool spot has a resistance that is set to a smaller value than that of the other small heater electrodes.

Claim (Index 1):
An electrostatic chuck heater comprising:\n an electrostatic chuck in which an electrostatic electrode is embedded in a ceramic sintered body; a small-zone formation region provided inside the ceramic sintered body or a heater support body that is integrated with the ceramic sintered body, the small-zone formation region including a plurality of small zones in which small heater electrodes are wired; a power source to which the plurality of small heater electrodes are connected in parallel; and a small-zone control apparatus that performs control such that desired electric power is supplied to each of the small heater electrodes by using an output ratio to a suppliable output corresponding to each of the small heater electrodes, wherein among the plurality of small heater electrodes, a small heater electrode that is wired in a small zone including a cool spot has a resistance that is set to a smaller value than that of the other small heater electrodes.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 90.0
- Lexical Diversity: 2.12281
- Patent Class: 361.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15618328', '15093967', '14877630', '15528026', '15021326']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8294550278656638
- 35 USC 102 Novelty (BERT): 0.4845460255361832
- Combined Prediction Score: 0.7949641276327158
- Mean Citation Score: 191.999092
- Max Citation Score: 233.79987000000003
- Similarity Product: 180.5213881479764

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