Liquid crystal dropping apparatus and method. liquid crystal display panel producing apparatus
AssigneeShibaura Mechatronics Corporation
InventorShingo Tamai
Life of this patent
Estimating the term…
Abstract
Liquid crystal dropping apparatus and method for dropping liquid crystal discharged from discharging ports of a liquid crystal dropping head on a planned drop region, wherein the liquid crystal is discharged only from one or some of discharging ports located in correspondence with the planned drop region among a plurality of discharging ports of the liquid crystal dropping head.
Claims14
A liquid crystal dropping apparatus for dropping liquid crystal discharged from discharging ports of a liquid crystal dropping head on a planned drop region, comprising:
- a discharging driving section for discharging the liquid crystal from each of the discharging ports of the liquid crystal dropping head;
- and
- a control apparatus for controlling the discharging driving section to control a discharging state of the liquid crystal for each of the discharging ports.
A liquid crystal dropping apparatus for dropping liquid crystal discharged from discharging ports of a liquid crystal dropping head on a planned drop region, comprising:
- a discharging driving section for discharging the liquid crystal from each of the discharging ports of the liquid crystal dropping head;
- and
- a control apparatus for controlling the discharging driving section to control a discharging state of the liquid crystal for each of groups of the discharging ports.
A liquid crystal dropping method for dropping liquid crystal discharged from discharging ports of a liquid crystal dropping head on a planned drop region, comprising:
- discharging the liquid crystal only from one or some of discharging ports located in correspondence with the planned drop region among the plurality of discharging ports of the liquid crystal dropping head.
A liquid crystal dropping method for dropping liquid crystal discharged from discharging ports of a liquid crystal dropping head on a planned drop region, comprising:
- discharging liquid crystal only from one or some of discharging ports among the plurality of discharging ports located in correspondence with the planned drop region of the liquid crystal dropping head.
Dependencies are inferred from the claim text.