PATENT CLAIM ANALYSIS

Application Number: 15941625
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-10
Patent Classification: ["165", "104290"]

Abstract:
The plate pulsating heat spreader according to the present disclosure may lower the degree of superheat to thereby allow nucleation to easily occur by including the cavities, thereby preventing a sudden temperature rise of an evaporator and having improved thermal performance. The pulsating heat spreader includes fluid channels and cavities.

Claim (Index 1):
A pulsating heat spreader into which a working fluid is injected, the pulsating heat spreader comprising:\n a flat lower plate; a capillary tube including a plurality of channels formed on an upper surface of the lower plate along a length direction of the lower plate while having a predetermined depth, wherein the channels are bent and connected to each other at both ends of the lower plate to form a closed loop; and an upper plate coupled to an upper side of the lower plate to seal the capillary tube, wherein a plurality of cavities are formed in side walls of the channels heated by an external heat source positioned on a lower surface of the lower plate.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 90.0
- Lexical Diversity: 1.325
- Patent Class: 165.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15518814', '13863379', '10872575', '13689543', '10874297']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8332483707364727
- 35 USC 102 Novelty (BERT): 0.4606171361027734
- Combined Prediction Score: 0.7959852472731028
- Mean Citation Score: 178.52622
- Max Citation Score: 206.2086
- Similarity Product: 179.52542532999516

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