Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
MANUFACTURING METHOD FOR DISPLAY DEVICE, AND DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/186720
Kind Code:
A1
Abstract:
Even with a display device having a notch part, it is possible to stably support an FMM sheet using a howling sheet or a cover sheet. A manufacturing method for a display device having a notch part (9), wherein said method comprises a TFT layer forming step and a functional layer forming step. A howling sheet (127) and/or a cover sheet (131) of a deposition mask used in the functional layer forming step comprise(s) projections, and first metal patterns (111) are formed in positions on a film forming substrate (110) that are superimposed on the projections.

More Like This:
JP6323266Inspection method of thin-film mask
JP6358446A thin-film deposition device and its control method, a thin-film deposition method using the thin-film deposition device, and a device manufacturing method.
JP2001217078ORGANIC LIGHT EMITTING ELEMENT AND MANUFACTURING METHOD
Inventors:
INOUE TSUYOSHI
Application Number:
PCT/JP2018/012559
Publication Date:
October 03, 2019
Filing Date:
March 27, 2018
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
SHARP KK (JP)
International Classes:
H05B33/10; G09F9/00; G09F9/30; H01L27/32; H01L51/50
Foreign References:
CN107797328A2018-03-13
CN107740065A2018-02-27
JP2017179591A2017-10-05
JP2005232474A2005-09-02
CN107731151A2018-02-23
CN107656397A2018-02-02
CN107561806A2018-01-09
CN107340661A2017-11-10
CN107994054A2018-05-04
CN107895734A2018-04-10
Attorney, Agent or Firm:
HARAKENZO WORLD PATENT & TRADEMARK (JP)
Download PDF:
View/Download PDF      PDF Help



 
Previous Patent: SECURITY EVALUATION SYSTEM, SECURITY EVALUATION METHOD, AND PROGRAM

Next Patent: DISPLAY DEVICE AND PRODUCTION METHOD THEREFOR