PATENT CLAIM ANALYSIS

Application Number: 15953478
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-08
Patent Classification: ["422", "241000"]

Abstract:
A glass lined reaction tank for chemical and pharmaceutical industries and a manufacturing method thereof. One-step molding technical standards for manufacturing iron blanks of the glass lined reaction tanks are deeply developed, an overall structure of a flanged big flange of a tank body and a tank cover matching with the tank body are innovated, and nominal pressure of the big flange and the sealing performance of a tank mouth are perfectly improved. By using a new structurally-combined precise controlled internal heating type electric furnace and an intelligent temperature program control/adjustment/recording instrument, heating temperature of an overall glass lining layer on an inner wall of the tank body is more accurately controlled to be the same, and a synchronous, integral and controlled sintering core technique is realized.

Claim (Index 22):
The precise controlled internal heating type electric furnace according to  claim 17 , characterized in that the temperature control system is used for adjusting heating temperature of electric heating elements connected with the temperature control system, and comprises a temperature measuring element which is fit with a group of electric heating elements, is arranged in a heating area of the group of electric heating elements and is used for measuring heating temperature of the inner chamber of the tank body in the heating area of the group of electric heating elements and transmitting a temperature signal; and\n a temperature controller which is arranged outside the heat preserving cylinder body ( 14 ) of the precise controlled internal heating type electric furnace ( 6 ), is connected with the temperature measuring element and the electric heating elements which are fit with the temperature measuring element, the temperature controller stores predetermined temperature or a temperature control curve, and is used for receiving the temperature signal transmitted by the temperature measuring element, comparing the temperature signal with the predetermined temperature or the temperature control curve and then adjusting the heating temperature of the electric heating elements.

Metadata:
- Claim Count in Document: 14.0
- Percentile: 91.0
- Lexical Diversity: 1.70886
- Patent Class: 422.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15026862', '13982483', '14124251', '12425369', '14999391']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.761440495008423
- 35 USC 102 Novelty (BERT): 0.5951829468777109
- Combined Prediction Score: 0.7448147401953518
- Mean Citation Score: 244.208032
- Max Citation Score: 518.44244
- Similarity Product: 477.3341641928173

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

Dataset: test