WO2025094084 - SCALE OUT COMPATIBILITY CHIPLETS FOR AUTOMOTIVE COMPUTING ARCHITECTURE
National phase entry is expected:
Publication Number
WO/2025/094084
Publication Date
08.05.2025
International Application No.
PCT/IB2024/060717
International Filing Date
30.10.2024
Title **
[English]
SCALE OUT COMPATIBILITY CHIPLETS FOR AUTOMOTIVE COMPUTING ARCHITECTURE
[French]
MICROPUCES DE COMPATIBILITÉ À ÉVOLUTIVITÉ HORIZONTALE POUR ARCHITECTURE INFORMATIQUE AUTOMOBILE
Applicants **
TENSTORRENT AI ULC
Inventors
KIM, Yongbum
LIEN, Wei-han
KELLER, James B.
YEN, Luke
FORTENBERRY, Thaddeus
Priority Data
63/546,520
30.10.2023
US
Application details
| Total Number of Claims/PCT | * |
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International Searching Authority |
CIPO
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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
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| 译文 |
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* The data is based on automatic recognition. Please verify and amend if necessary.
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Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 2406 | |
| EPO | Filing, Examination, Granting | 14986 | |
| Japan | Filing, Examination, Granting | 2404 | |
| South Korea | Filing, Examination, Granting | 2619 | |
| USA | Filing, Examination, Granting | 5540 |
Total:
27,955
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[English]
This disclosure relates to automotive computing architectures and more specifically to specialized discrete scale out computational elements that enhance the performance of an automotive computing architecture in terms of efficient networking and sensor data processing. A disclosed automotive computing architecture includes a set of zones, a zonal network, a sensor in a first zone, and an actuator in a second zone. A discrete computational element, in the first zone, receives sensor data from the sensor according to a legacy protocol, and is programmed to process the sensor data to produce a command therefrom and packages the command in the legacy protocol with an Ethernet packet. A second discrete computational element, in a second zone, is coupled to the actuator and is programmed to receive the Ethernet packet with the command, unpack the command into the legacy protocol, and provide the command in the legacy protocol to the actuator.[French]
La présente divulgation concerne des architectures informatiques automobiles et, plus spécifiquement, des éléments de calcul à évolutivité horizontale individuels spécialisés qui améliorent les performances d'une architecture informatique automobile en termes de mise en réseau efficace et de traitement de données de capteur. Une architecture informatique automobile divulguée comprend un ensemble de zones, un réseau zonal, un capteur dans une première zone, et un actionneur dans une seconde zone. Un élément de calcul discret, dans la première zone, reçoit des données de capteur provenant du capteur selon un protocole existant, et est programmé pour traiter les données de capteur afin de produire une commande à partir de celles-ci et de compresser la commande dans le protocole hérité avec un paquet Ethernet. Un second élément de calcul discret, dans une seconde zone, est couplé à l'actionneur et est programmé pour recevoir le paquet Ethernet avec la commande, décompresser la commande dans le protocole hérité, et fournir la commande dans le protocole hérité à l'actionneur.