Temperature sensor, array substrate, display apparatus and voltage adjustment method

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11366020
APP PUB NO 20200256741A1
SERIAL NO

15772877

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Calculated Rating
US Family Size
Non-US Coverage

Abstract

See full text

According to the embodiments of the present disclosure, there is provided a sensor for detecting a temperature. The sensor comprises a switch circuit; a charge/discharge circuit connected to the switch circuit, and configured to be charged and discharged under control of the switch circuit; a sensing circuit connected to the charge/discharge circuit, and configured to cause a charge/discharge period of the charge/discharge circuit to change with a temperature of the sensing circuit; and an oscillation circuit connected to the switch circuit and the charge/discharge circuit, and configured to generate, under action of the charge/discharge circuit, an oscillation signal for controlling the switch circuit, wherein an oscillation frequency of the oscillation signal is dependent on the charge/discharge period and thus indicates the temperature of the sensing circuit. In addition, the embodiments of the present disclosure further provide an array substrate and display comprising the sensor, and a corresponding voltage adjustment method.

First Claim

See full text

Other Claims data not available

Family

PCTEP
+

Patent Owner(s)

Patent OwnerAddress
BEIJING BOE TECHNOLOGY DEVELOPMENT CO LTDROOM 407 BUILDING 1 NO 9 DIZE ROAD BDA BEIJING 100176

International Classification(s)

loading....
  • 2017 Application Filing Year
  • H03L Class
  • 681 Applications Filed
  • 583 Patents Issued To-Date
  • 85.61 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances2017201820192020202120220255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Xiaochuan Beijing, CN 829 2602
Ding, Xiaoliang Beijing, CN 474 2411
Dong, Xue Beijing, CN 931 4590
Liu, Yingming Beijing, CN 538 3912
Lv, Jing Beijing, CN 161 1121
Wang, Haisheng Beijing, CN 694 7057
Wu, Chunwei Beijing, CN 68 360

Cited Art Landscape

Load Citation

Patent Citation Ranking

  • 0 Citation Count
  • H03L Class
  • 0 % this patent is cited more than
  • 3 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges761473401 - 1011 - 20050100150200250300350400450500550600650700750800

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
3.5 Year Payment $1600.00 $800.00 $400.00 Dec 21, 2025
7.5 Year Payment $3600.00 $1800.00 $900.00 Dec 21, 2029
11.5 Year Payment $7400.00 $3700.00 $1850.00 Dec 21, 2033