PATENT CLAIM ANALYSIS

Application Number: 16293737
Application Type: Utility
Filing Date: 2019-03
Publication Date: 2019-06
Patent Classification: ["123", "041100"]

Abstract:
A valve control device includes a valve unit disposed in a cooling water circuit, and a control part which controls operation of the valve unit. The control part has a rotation angle instruction part, a duty ratio calculator and a determiner. The rotation angle instruction part calculates an instruction value of a rotation angle in response to an operational status of an internal-combustion engine. The duty ratio calculator calculates a duty ratio representing a ratio of ON period to OFF period regarding a voltage applied to an electric motor based on a difference between a detection value of the rotation angle detected by a detector and the instruction value of the rotation angle, and regulates the duty ratio to be lower than or equal to a predetermined upper limit. The determiner determines whether the duty ratio continues to be the upper limit during a predetermined period.

Claim (Index 7):
The valve control device according to  claim 1 , wherein\n the plurality of valve holes includes a first valve hole, a second valve hole, and a third valve hole, the first valve hole and the second valve hole are separated from each other in a circumferential direction, and overlap with each other in an axial direction of the valve object, and the third valve hole is separated from the first valve hole and the second valve hole in the axial direction.

Metadata:
- Claim Count in Document: 21.0
- Percentile: 99.0
- Lexical Diversity: 2.23188
- Patent Class: 123.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15752268', '15301551', '15117307', '15125336', '16027586']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7524414121689573
- 35 USC 102 Novelty (BERT): 0.5076742813495405
- Combined Prediction Score: 0.7279646990870157
- Mean Citation Score: 208.646114
- Max Citation Score: 300.2679
- Similarity Product: 195.85651844097373

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