PATENT CLAIM ANALYSIS

Application Number: 15768592
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["123", "495000"]

Abstract:
The pump housing includes a pair of sliding surfaces clamping the outer and inner gears from both their sides to allow both the gears to slide on the sliding surfaces, a suction port part suctioning fuel from outside into inside of the gear accommodation chamber, and a discharge port part discharging fuel from inside into outside of the gear accommodation chamber. At least one of the suction port part and the discharge port part includes an elongated groove that is depressed from the corresponding sliding surface and extends along a circumferential direction of the pump housing in a region opposed to the pump chambers, opening bores that open on the elongated groove from outside of the gear accommodation chamber, and ribs each of which is arranged between the corresponding adjacent two opening bores. The opening bores and the ribs are arranged alternately along an extending direction of the elongated groove.

Claim (Index 5):
The fuel pump according to  claim 1 , wherein each of the plurality of opening bores has a tubular shape whose entire tubular end surface opens on the elongated groove.

Metadata:
- Claim Count in Document: 12.0
- Percentile: 91.0
- Lexical Diversity: 2.24286
- Patent Class: 123.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15544345', '11002209', '15564860', '13581698', '10627688']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.755412634350999
- 35 USC 102 Novelty (BERT): 0.4844916741780989
- Combined Prediction Score: 0.728320538333709
- Mean Citation Score: 204.191606
- Max Citation Score: 220.28947
- Similarity Product: 152.3174733142054

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

Dataset: test