Title:
SHIFT REGISTER UNIT, GATE DRIVING CIRCUIT, DISPLAY APPARATUS, AND DRIVING METHOD
Document Type and Number:
WIPO Patent Application WO/2023/245667
Kind Code:
A1
Abstract:
Provided are a shift register unit, a gate driving circuit, a display apparatus, and a driving method. The shift register unit comprises: a first control circuit (01), which is configured to control signals of a first node (N1) and a second node (N2) according to signals of an input signal end (INP) and a first clock signal end (CK1); a second control circuit (02), which is configured to control signals of at least two driving nodes (N0_1, N0_2, N0_3) according to signals of the first node (N1), the second node (N2) and a second clock signal end (CK2); a cascade output circuit (03), which is configured to provide a signal of one of the at least two driving nodes (N0_1, N0_2, N0_3) to a cascade output end (JO) according to cascade selection signal ends (JX_1, JX_2, JX_3); and a driving output circuit (04), which is configured to provide, according to driving selection signal ends (GX_1, GX_2, GX_3), a signal of at least one of the at least two driving nodes (N0_1, N0_2, N0_3) to driving output ends (GO_1, GO_2, GO_3), which correspond to the driving nodes.
Inventors:
LIU WEIXING (CN)
Application Number:
PCT/CN2022/101292
Publication Date:
December 28, 2023
Filing Date:
June 24, 2022
Export Citation:
Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
International Classes:
G09G3/3266; G09G3/36; G11C19/28
Foreign References:
| CN112530501A | 2021-03-19 | |||
| CN216719465U | 2022-06-10 | |||
| CN106710544A | 2017-05-24 | |||
| CN107564459A | 2018-01-09 | |||
| CN107945759A | 2018-04-20 | |||
| CN108346405A | 2018-07-31 | |||
| CN108648685A | 2018-10-12 | |||
| CN110634528A | 2019-12-31 | |||
| CN111477159A | 2020-07-31 | |||
| CN113744679A | 2021-12-03 | |||
| US20130257703A1 | 2013-10-03 |
Attorney, Agent or Firm:
TDIP & PARTNERS (CN)
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