WO2026044671 - APPARATUS FOR TEMPERATURE SENSING AND LIGHT SENSING, AND DISPLAY APPARATUS
National phase entry is expected:
Publication Number
WO/2026/044671
Publication Date
05.03.2026
International Application No.
PCT/CN2024/115812
International Filing Date
30.08.2024
Title **
[English]
APPARATUS FOR TEMPERATURE SENSING AND LIGHT SENSING, AND DISPLAY APPARATUS
[French]
APPAREIL DE DÉTECTION DE TEMPÉRATURE ET DE DÉTECTION DE LUMIÈRE, ET APPAREIL D'AFFICHAGE
Applicants **
BOE TECHNOLOGY GROUP CO., LTD.
HEFEI BOE DISPLAY TECHNOLOGY CO., LTD.
BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
Inventors
WANG, Jun
NIE, Chunyang
DAI, Ke
CHEN, Dongchuan
LIU, Jiantao
SUN, Jianwei
LIANG, Yunyun
NIU, Lu
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
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| Number of Pages with Drawings | * |
| Pages of Specification | * |
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| Number of Office Actions | * |
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International Searching Authority |
CNIPA
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| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
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| Type of Assignment |
The Standard Agent's Assignment
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| Applicant's Legal Status |
Legal Entity
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| * | |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
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| Patent Delivery |
Send the Letters Patent by Courier
* |
| Translation |
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* The data is based on automatic recognition. Please verify and amend if necessary.
** IP-Coster compiles data from publicly available sources. If this data includes your personal information, you can contact us to request its removal.
Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 1920 | |
| EPO | Filing, Examination, Granting | 14624 | |
| Japan | Filing, Examination, Granting | 2325 | |
| South Korea | Filing, Examination, Granting | 2349 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
25,958
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Abstract[English]
An apparatus for temperature sensing and light sensing is provided. The An apparatus for temperature sensing and light sensing includes a light sensor. The light sensor includes a sensing transistor configured to output a first output signal and a reference transistor configured to output a second output signal. The first output signal is affected by ambient light brightness, a temperature of the apparatus, and backlight brightness. The second output signal is affected by the temperature of the apparatus and the backlight brightness. A difference between the first output signal and the second output signal represents the ambient light brightness.[French]
L'invention concerne un appareil de détection de température et de détection de lumière. L'appareil de détection de température et de détection de lumière comprend un capteur de lumière. Le capteur de lumière comprend un transistor de détection conçu pour émettre un premier signal de sortie et un transistor de référence conçu pour émettre un second signal de sortie. Le premier signal de sortie est affecté par la luminosité de la lumière ambiante, par la température de l'appareil et par la luminosité de rétroéclairage. Le second signal de sortie est affecté par la température de l'appareil et par la luminosité de rétroéclairage. Une différence entre le premier signal de sortie et le second signal de sortie représente la luminosité de la lumière ambiante.