Method for producing cell for light-emitting device and method for producing light-emitting device

摘要

Provided is a method whereby a cell for a light-emitting device less variable in the thickness of the internal space can be suitably produced with high production efficiency. A glass-made fused part forming element (25) is provided in a grid-like pattern between a pair of glass sheet base materials (21, 24) disposed facing each other with a space therebetween. The fused part forming element (25) is fused to each of the pair of glass sheet base materials (21, 24) to produce a cell base material (30) having a grid-like fused part (26). The cell base material (30) is cut along each of row and column directions of the grid-like fused part (26) to produce a plurality of light-emitting devices (1). Portions off the grid-like fused part forming element (25) along a first direction are formed of glass ribbons (22) and portions of the grid-like fused part forming element (25) along a second direction are formed of glass paste.

主权项

1. A method for producing a cell for a light-emitting device including a pair of glass sheets disposed facing each other with a space therebetween and a glass-made fused part disposed between respective peripheral portions of the pair of glass sheets and fused to each of the pair of glass sheets, the method comprising the steps of:
providing a glass-made fused part forming element in a grid pattern between a pair of glass sheet base materials disposed facing each other with a space therebetween; fusing the fused part forming element to each of the pair of glass sheet base materials to produce a cell base material having a grid fused part; and cutting the cell base material along each of row and column directions of the grid fused part to produce a plurality of light-emitting devices, wherein portions of the grid fused part forming element extending along a first direction are formed of glass ribbons and portions of the grid fused part forming element extending along a second direction are formed of glass paste.