Invention Application
- Patent Title: NONLINEAR OPTICAL MATERIAL, LIGHT ABSORBING MATERIAL, RECORDING MEDIUM, METHOD FOR RECORDING INFORMATION, AND METHOD FOR READING OUT INFORMATION
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Application No.: US18051555Application Date: 2022-11-01
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Publication No.: US20230113096A1Publication Date: 2023-04-13
- Inventor: NAOYA SAKATA , KENJI TAGASHIRA , MASAKO YOKOYAMA , KOTA ANDO
- Applicant: Panasonic Intellectual Property Management Co., Ltd.
- Applicant Address: JP Osaka
- Assignee: Panasonic Intellectual Property Management Co., Ltd.
- Current Assignee: Panasonic Intellectual Property Management Co., Ltd.
- Current Assignee Address: JP Osaka
- Priority: JP2020-090123 20200522
- Main IPC: G11B7/2467
- IPC: G11B7/2467 ; G02F1/35 ; G02F1/361 ; G11B7/24065
Abstract:
A nonlinear optical material is represented by the following formula (1). At least one selected from the group consisting of R1 to R5, at least one selected from the group consisting of R6 to R10, and at least one selected from the group consisting of R11 to R15 are represented by the following formula (2).
Information query
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