Title:
SHIFT TEMPORARY STORAGE CIRCUIT AND DISPLAY PANEL USING SAME
Document Type and Number:
WIPO Patent Application WO/2019/061965
Kind Code:
A1
Abstract:
A shift temporary storage circuit (20) and a display panel using same. The shift temporary storage circuit (20) comprises multi stages of shift registers, each shift register comprising: a first switch (T10), one control end (101a) of the first switch (T10) being electrically coupled to a control signal (F(n-2)); a second switch (T20), one control end (201a) of the second switch (T20) being electrically coupled to a first node (P1(n)); a third switch (T30), one control end (301a) of the third switch (T30) being electrically coupled to a second node (P2(n)); a fourth switch (T40), one control end (401a) of the fourth switch (T40) being electrically coupled to the second node (P2(n)); one control end (501a) of a fifth switch (T50) being electrically coupled to the first node (P1(n)); a sixth switch (T60), one control end (601a) of the sixth switch (T60) being electrically coupled to a fourth node (P4(n)); a seventh switch (T70), one control end (701a) of the seventh switch (T70) being electrically coupled to a fifth node (P5(n)); and a high frequency signal circuit (400) being electrically coupled to a pre-configured low electric potential (VSS) of the shift temporary storage circuit (20), the sixth switch (T60), and the seventh switch (T70).
Inventors:
HUANG BEIZHOU (CN)
Application Number:
PCT/CN2018/073938
Publication Date:
April 04, 2019
Filing Date:
January 24, 2018
Export Citation:
Assignee:
HKC CORP LTD (CN)
International Classes:
G11C19/28; G09G3/36
Foreign References:
| CN107492361A | 2017-12-19 | |||
| CN107016973A | 2017-08-04 | |||
| CN107068093A | 2017-08-18 | |||
| CN101976580A | 2011-02-16 | |||
| JP2008287753A | 2008-11-27 |
Attorney, Agent or Firm:
BEIJING HUIZE INTELLECTUAL PROPERTY LAW LLC (CN)
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