PATENT CLAIM ANALYSIS

Application Number: 15912776
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-10
Patent Classification: ["165", "104290"]

Abstract:
Provided is a polymer-based pulsating heat pipe that has high flexibility and is applicable to a flexible electronic device. In addition, by surrounding a channel by a multilayer film including a first blocking layer and coating a bonding part with a second blocking layer in order to prevent air from penetrating through the bonding part between upper and lower films, an inner portion of the channel may be maintained in a vacuum state and heat performance of the polymer-based pulsating heat pipe may be maintained. In addition, although the polymer-based pulsating heat pipe according to the present invention has high flexibility, it is lightweight and has heat performance superior to that of copper, thereby effectively cooling the flexible electronic device.

Claim (Index 1):
A polymer-based pulsating heat pipe comprising:\n a base part having a flat plate shape in which a plurality of channels are formed, wherein the channels form a closed-loop in which both ends thereof are bent and connected to each other; an upper film bonded to an upper portion of the base part; and a lower film bonded to a lower portion of the base part and sealing the channels together with the upper film, wherein the base part is formed of a soft material, the upper film includes a first upper blocking layer for preventing gas penetration to maintain a vacuum state, and the lower film includes a first lower blocking layer for preventing the gas penetration to maintain the vacuum state.

Metadata:
- Claim Count in Document: 16.0
- Percentile: 90.0
- Lexical Diversity: 1.88235
- Patent Class: 165.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15518814', '13689543', '14613500', '11684461', '15671031']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8251359790766843
- 35 USC 102 Novelty (BERT): 0.4803163441552661
- Combined Prediction Score: 0.7906540155845425
- Mean Citation Score: 160.466404
- Max Citation Score: 195.9868
- Similarity Product: 136.7347382196903

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

Dataset: test