PATENT CLAIM ANALYSIS

Application Number: 15750467
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["123", "041280"]

Abstract:
A cylinder head cooling structure includes: an intake-side cooling passage, inter-cylinder cooling passages, inter-port cooling passages, first cooling water supply passages that include an upstream end connected to a cooling water supply passage provided in a cylinder block of the engine and a downstream end which joins an upstream end of the inter-cylinder cooling passage; and blocking walls that are provided in the inter-cylinder cooling passages and extend obliquely in a direction from the exhaust ports of the cylinder on an upstream side to the intake ports of the cylinder on a downstream side to divide the inter-cylinder cooling passage.

Claim (Index 4):
The cooling structure according to  claim 2 , wherein\n the upstream end of the first cooling water supply passage is connected to a block-side cooling water circulation passage that is provided in the cylinder block to cool down the cylinder, and the upstream end of the second cooling water supply passage is connected to a block-side cooling water supply passage that is provided in the cylinder block and directly supplies cooling water cooled by a radiator without passing through the cooling water circulation passage.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 88.0
- Lexical Diversity: 2.16327
- Patent Class: 123.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14977638', '10891079', '12063242', '11728965', '14049748']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.780330399567885
- 35 USC 102 Novelty (BERT): 0.4991814040368727
- Combined Prediction Score: 0.7522155000147838
- Mean Citation Score: 277.709756
- Max Citation Score: 290.36124
- Similarity Product: 213.75995705088616

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