PATENT CLAIM ANALYSIS

Application Number: 15943355
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-08
Patent Classification: ["347", "065000"]

Abstract:
An inkjet head including a flow path unit and a plurality of actuator units, each of the plurality of actuator units has a parallelogram shape defined by two sets of opposing sides, which is substantially parallel to a first direction and a second direction intersecting with each other along a plane, the side of the actuator unit parallel to the second direction is substantially parallel to that of an adjacent actuator unit and is shifted from that of the adjacent actuator unit in the second direction, the plurality of actuator units are inclined with respect to two contour lines of a flow path unit, the two contour lines being parallel with each other and extending in a longitudinal direction of the flow path unit, and centers of gravity of contours of the plurality of actuator units are arranged on substantially one straight line which is parallel to the contour lines.

Claim (Index 12):
An inkjet printer comprising:\n a flow path plate including:\n a plurality of pressure chamber groups which communicate with respective ink ejection ports and are arranged in a matrix pattern in a first direction and a second direction which are intersecting with each other along a plane and form an acute angle; and \n a common ink chamber which communicates with the plurality of pressure chambers; \n a head including a plurality of actuators which are placed on one surface of the flow path plate parallel to the plane and apply a pressure to the ink in the plurality of pressure chamber groups; and a conveying unit which conveys a recording medium in a conveying direction, wherein: each of regions corresponding to each of the pressure chamber groups has a parallelogram shape defined by two sets of opposing sides, the two sets of opposing sides being substantially parallel to the first and second directions, respectively; the side of the pressure chamber group parallel to the second direction is substantially parallel to that of an adjacent pressure chamber group and is shifted from that of the adjacent pressure chamber group in the second direction; the plurality of pressure chamber groups are inclined with respect to a direction, which is parallel to the surface and is perpendicular to the conveying direction; and a line connecting vertexes of a parallelogram shape the plurality of pressure chamber groups are arranged on substantially one straight line which is parallel to the direction perpendicular to the conveying direction.

Metadata:
- Claim Count in Document: 4.0
- Percentile: 91.0
- Lexical Diversity: 2.53226
- Patent Class: 347.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['11567910', '10879008', '11615696', '11020117', '10913442']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7522425555465002
- 35 USC 102 Novelty (BERT): 0.5456557092618187
- Combined Prediction Score: 0.7315838709180321
- Mean Citation Score: 270.4534
- Max Citation Score: 399.83878
- Similarity Product: 371.4379848519325

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

Dataset: test