Invention Grant
- Patent Title: Crystallization apparatus, crystallization method, phase modulation element, device and display apparatus
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Application No.: US12366324Application Date: 2009-02-05
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Publication No.: US08435346B2Publication Date: 2013-05-07
- Inventor: Masakiyo Matsumura , Yukio Taniguchi
- Applicant: Masakiyo Matsumura , Yukio Taniguchi
- Applicant Address: JP Tokyo-To
- Assignee: Dai Nippon Printing Co., Ltd.
- Current Assignee: Dai Nippon Printing Co., Ltd.
- Current Assignee Address: JP Tokyo-To
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP2003-117486 20030422
- Main IPC: C30B35/00
- IPC: C30B35/00
Abstract:
A phase modulation element according to the present invention has a first area having a first phase value based on a phase modulation unit having a predetermined size and a second area having a second phase value based on the phase modulation unit having the predetermined size, and each phase distribution is defined by a change in area shares of the first area and the second area depending on each position.
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Information query
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