WO2024022792 - DISPLAY
National phase entry is expected:
Publication Number
WO/2024/022792
Publication Date
01.02.2024
International Application No.
PCT/EP2023/068945
International Filing Date
07.07.2023
Title **
[English]
DISPLAY
[French]
DISPOSITIF D'AFFICHAGE
Applicants **
VALEO COMFORT AND DRIVING ASSISTANCE
Inventors
KULKARNI, Vishal
SRIRAMULA, Vara Prasad
YEPREMIAN, Hayk
Priority Data
22187661.8
28.07.2022
EP
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
| Pages for Publication | * |
| Number of Pages with Drawings | * |
| Pages of Specification | * |
| * | |
| Number of Office Actions | * |
| * | |
International Searching Authority |
EPO
* |
| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
* |
| Type of Assignment |
The Standard Agent's Assignment
* |
| Applicant's Legal Status |
Legal Entity
* |
| * | |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
* |
| Patent Delivery |
Send the Letters Patent by Courier
* |
| Translation |
|
* 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 | 1875 | |
| EPO | Filing, Examination, Granting | 8115 | |
| Japan | Filing, Examination, Granting | 2026 | |
| South Korea | Filing, Examination, Granting | 1719 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
18,475
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[English]
The invention relates to a display (1) comprising: - an image generation unit (2) comprising a light emitter and an auxiliary printed circuit board (22) on which the light emitter is mounted; - a control unit (4), configured to control the image generation unit, and a main printed circuit board (41), distinct from the auxiliary printed circuit board, the control unit being mounted on main printed circuit board; - a light sensor (5) adapted to provide to the control unit a signal representative of a light intensity received by the light sensor; - a light guide (6) configured to collect a light radiation and to guide the light radiation to the light sensor. According to the invention, the light sensor is mounted on the main printed circuit board and in that the light guide is a light pipe.[French]
L'invention concerne un dispositif d'affichage (1), comprenant : une unité de génération d'image (2) comprenant un émetteur de lumière et une carte de circuit imprimé auxiliaire (22) sur laquelle est monté l'émetteur de lumière ; une unité de commande (4), configurée pour commander l'unité de génération d'image, et une carte de circuit imprimé principale (41), distincte de la carte de circuit imprimé auxiliaire, l'unité de commande étant montée sur la carte de circuit imprimé principale ; un capteur de lumière (5) conçu pour fournir à l'unité de commande un signal représentatif d'une intensité lumineuse reçue par le capteur de lumière ; un guide de lumière (6) configuré pour collecter un rayonnement lumineux et pour guider le rayonnement lumineux vers le capteur de lumière. Selon l'invention, le capteur de lumière est monté sur la carte de circuit imprimé principale et le guide de lumière est un conducteur de lumière.