Manufacturing Method and Processing Device for Display Substrate
AssigneesChengdu Boe Optoelectronics Technology Co., Ltd., Boe Technology Group Co., Ltd.
InventorDe Yuan
Life of this patent
Estimating the term…
Abstract
The present disclosure provides a manufacturing method and a processing device for a display substrate. The display substrate includes a light emitting device. The manufacturing method includes: applying an electrical signal to the display substrate to generate aging current flowing through the light emitting device; and applying a magnetic field to the display substrate for at least part of a time, during which the electrical signal is applied to the display substrate. The magnetic field is used to increase the aging current.
Claims20
A manufacturing method for a display substrate, the display substrate comprising a light emitting device, and the manufacturing method comprising:
- applying an electrical signal to the display substrate to generate aging current flowing through the light emitting device;
- applying a magnetic field to the display substrate for at least part of a time, during which the electrical signal is applied to the display substrate, the magnetic field being used to increase the aging current.
A processing device for a display substrate, the display substrate comprising a light emitting device, and the processing device comprising:
- an electric signal applying device configured to apply an electrical signal to the display substrate to generate aging current flowing through the light emitting device;
- and
- a magnetic field generating device configured to apply a magnetic field to the display substrate for at least part of a time, during which the electrical signal applying device applies the electrical signal to the display substrate, the magnetic field being used to increase the aging current.
Dependencies are inferred from the claim text.