Title:
METHOD OF MANUFACTURING REFLECTION TYPE LIQUID CRYSTAL DISPLAY ELEMENT
Document Type and Number:
Japanese Patent JP2018141877
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a method of manufacturing a reflection type liquid crystal display element with which it is possible to manufacture a high-quality reflection type liquid crystal display element.SOLUTION: According to one embodiment, the method of manufacturing a reflection type liquid crystal display element includes the steps of: forming a reference alignment mark 12 on the surface of a silicon wafer 10 for ICs; forming an alignment mark 22 for projection that corresponds to the reference alignment mark 12 on the surface of a glass wafer 20 for original plates; transferring the alignment mark 22 for projection formed on the surface of the glass wafer 20 for original plates to the surface of a glass wafer 30 for color filters and thereby forming a reference alignment mark 32 derived by reversing the alignment mark 22 for projection on the surface of the glass wafer 30 for color filters; and pasting the surface of the silicon wafer 10 for ICs and the surface of the glass wafer 30 for color filters together in such a way that the reference alignment marks 12, 32 face each other.SELECTED DRAWING: Figure 10
Inventors:
KURIHARA MAKOTO
Application Number:
JP2017036045A
Publication Date:
September 13, 2018
Filing Date:
February 28, 2017
Export Citation:
Assignee:
JVC KENWOOD CORP
International Classes:
G02F1/13; G02F1/1335; G02F1/1368; G03F7/20
Domestic Patent References:
| JP2007249016A | 2007-09-27 | |||
| JP2015022253A | 2015-02-02 | |||
| JP2000199817A | 2000-07-18 |
Attorney, Agent or Firm:
Ken Ieiri