PATENT CLAIM ANALYSIS

Application Number: 16229330
Application Type: Utility
Filing Date: 2018-12
Publication Date: 2019-04
Patent Classification: ["428", "001300"]

Abstract:
There are provided a phase difference control component, which can realize a liquid crystal display device having a wide angle of visibility, has excellent phase difference symmetry and can realize optical compensation, and a process for producing the same. The phase difference control component comprises a base material; and a phase difference control layer formed of a fixed liquid crystal material provided on the base material through an aligning film and is characterized in that the angle of liquid crystal molecules, present at the interface of the aligning film and the phase difference control layer, to the base material being substantially 0 (zero) degree.

Claim (Index 13):
A process for producing a phase difference control component, comprising a base material and a phase difference control layer formed of a fixed liquid crystal material provided on the base material through an aligning film, the process comprising the steps of:\n forming an unaligned aligning film on a base material; applying polarized light to the unaligned aligning film from the vertical direction to the base material to form a photo-aligned aligning film by a photoalignment method; providing a liquid crystal material on the photo-aligned aligning film to form a coating film; aligning the liquid crystal material in such a way that an angle of molecules of the liquid crystal material, present at an interface between the aligning film and the coating film, to the base material is substantially 0 (zero) degrees; and curing the liquid crystal material to form the phase difference control layer, wherein the photo-aligned aligning film is photodimerization type formed of polyvinyl cinnamate and the base material comprises triacetylcelluloses or glass.

Metadata:
- Claim Count in Document: 41.0
- Percentile: 98.0
- Lexical Diversity: 1.83871
- Patent Class: 428.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15092933', '11241070', '11081200', '11434641', '14426237']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8874823163541017
- 35 USC 102 Novelty (BERT): 0.5636103064032331
- Combined Prediction Score: 0.8550951153590148
- Mean Citation Score: 250.102632
- Max Citation Score: 428.4316
- Similarity Product: 418.654332995844

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