US 12,325,045 B2
Planar layered material manufacturing method and apparatus
Kazumasa Ikushima, Mitaka (JP)
Assigned to MUSASHI ENGINEERING, INC., Mitaka (JP)
Appl. No. 17/604,256
Filed by MUSASHI ENGINEERING, INC., Mitaka (JP)
PCT Filed Apr. 24, 2020, PCT No. PCT/JP2020/017748
§ 371(c)(1), (2) Date Oct. 15, 2021,
PCT Pub. No. WO2020/222303, PCT Pub. Date Nov. 5, 2020.
Claims priority of application No. 2019/086925 (JP), filed on Apr. 27, 2019.
Prior Publication US 2022/0203400 A1, Jun. 30, 2022
Int. Cl. B05D 1/36 (2006.01); B05D 3/06 (2006.01); B29C 65/00 (2006.01); G02F 1/13 (2006.01); G02F 1/1341 (2006.01)
CPC B05D 1/36 (2013.01) [B05D 3/067 (2013.01); B29C 66/95 (2013.01); G02F 1/1303 (2013.01); G02F 1/1341 (2013.01)] 27 Claims
OG exemplary drawing
 
1. A planar layered material manufacturing method for continuously manufacturing a planar layered material by repeatedly performing:
a bank portion forming step of supplying a first liquid material to a first workpiece from a first nozzle and forming a bank portion in a frame shape;
a filled portion forming step of performing planar application of a second liquid material from a second nozzle and forming a filled portion; and
a bonding step of bonding the first workpiece including the bank portion and the filled portion formed on an inner side of the bank portion and a second workpiece to each other,
the planar layered material manufacturing method comprising:
a height measurement step of measuring, by a height measure, a height of a formed filled portion or bnk portion; and
a height adjustment step of adjusting a relative height between the filled portion and the bank portion on the basis of the height of the filled portion or the bank portion measured in the height measurement step,
wherein when a predetermined period has arrived, the height measurement step and the height adjustment step are performed such that until the predetermined period has arrived, a planar layered material is manufactured repeatedly under the same condition wherein the predetermined period is at least the manufacture of two planar layered materials.