PATENT CLAIM ANALYSIS

Application Number: 16097890
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-05
Patent Classification: ["347", "008000"]

Abstract:
There is provided an inkjet recording apparatus includes a conveyance unit, a head unit, an attachment member, a fixing member, and a support member. The conveyance unit conveys a recording medium on an outer circumferential curved surface of a cylindrical conveyance drum rotating around a cylindrical shaft. The relative position of the attachment member to the cylindrical shaft is fixed. The head unit has a nozzle ejecting ink and is attached to the attachment member such that the outer circumferential curved surface faces an opening of the nozzle across a predetermined relative distance. The fixing member fixes a fixing portion in the head unit to the attachment member. The fixing portion is between a center of gravity of the head unit and the cylindrical shaft. The support member supports the fixed head unit by applying force which disturbs rotation of the head unit.

Claim (Index 3):
The inkjet recording apparatus according to  claim 1 ,\n wherein the nozzle includes multiple nozzles, and the nozzle surface is provided with openings of the respective multiple nozzles over a predetermined recording width in a cylindrical shaft direction along the cylindrical shaft, wherein the fixing member includes a first fixing member and a second fixing member and the fixing portion includes a first fixing portion and a second fixing portion, wherein the first fixing member fixes the first fixing portion in the head unit to the attachment member, the first fixing portion being positioned on one side of an arrangement range of the multiple nozzles in the cylindrical shaft direction, wherein the second fixing member fixes the second fixing portion in the head unit to the attachment member, the second fixing portion being positioned on another side of the arrangement range of the multiple nozzles in the cylindrical shaft direction, and wherein the support member applies force in the cylindrical shaft direction to a position of the head unit between the first fixing portion and the second fixing portion and supports the head unit.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 97.0
- Lexical Diversity: 2.44444
- Patent Class: 347.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13246531', '13996795', '15121510', '11888085', '12470962']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7732899236521114
- 35 USC 102 Novelty (BERT): 0.4844153846302954
- Combined Prediction Score: 0.7444024697499299
- Mean Citation Score: 216.03592000000003
- Max Citation Score: 222.17659
- Similarity Product: 168.08504048509482

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