Processing

Please wait...

Settings

Settings

Goto Application

1. WO2022009574 - TRANSMISSION DEVICE, COMMUNICATION SYSTEM AND INFORMATION TRANSMISSION METHOD

Publication Number WO/2022/009574
Publication Date 13.01.2022
International Application No. PCT/JP2021/021296
International Filing Date 04.06.2021
IPC
H04L 12/28 2006.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
12Data switching networks
28characterised by path configuration, e.g. LAN or WAN
H04L 29/02 2006.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
29Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/-H04L27/136
02Communication control; Communication processing
CPC
B60W 50/00
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
WCONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
50Details of control systems for road vehicle drive control not related to the control of a particular sub-unit ; , e.g. process diagnostic or vehicle driver interfaces
H04L 45/74
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
45Routing or path finding of packets in data switching networks
74Address processing for routing
H04L 47/12
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
47Traffic regulation in packet switching networks
10Flow control or congestion control
12Congestion avoidance or recovery
H04N 5/23203
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
5Details of television systems
222Studio circuitry; Studio devices; Studio equipment ; ; Cameras comprising an electronic image sensor, e.g. digital cameras, video cameras, TV cameras, video cameras, camcorders, webcams, camera modules for embedding in other devices, e.g. mobile phones, computers or vehicles
225Television cameras ; ; Cameras comprising an electronic image sensor, e.g. digital cameras, video cameras, camcorders, webcams, camera modules specially adapted for being embedded in other devices, e.g. mobile phones, computers or vehicles
232Devices for controlling television cameras, e.g. remote control ; ; Control of cameras comprising an electronic image sensor;
23203Remote-control signaling for television cameras, cameras comprising an electronic image sensor or for parts thereof, e.g. between main body and another part of camera
H04N 7/04
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
7Television systems
04Systems for the transmission of one television signal, i.e. both picture and sound, by a single carrier
Applicants
  • ソニーセミコンダクタソリューションズ株式会社 SONY SEMICONDUCTOR SOLUTIONS CORPORATION [JP]/[JP]
Inventors
  • 太田 哲史 OTA Satoshi
  • 百代 俊久 HYAKUDAI Toshihisa
Agents
  • 中村 行孝 NAKAMURA Yukitaka
  • 宮嶋 学 MIYAJIMA Manabu
Priority Data
17/225,50608.04.2021US
63/049,92309.07.2020US
Publication Language Japanese (ja)
Filing Language Japanese (JA)
Designated States
Title
(EN) TRANSMISSION DEVICE, COMMUNICATION SYSTEM AND INFORMATION TRANSMISSION METHOD
(FR) DISPOSITIF DE TRANSMISSION, SYSTÈME DE COMMUNICATION ET PROCÉDÉ DE TRANSMISSION D'INFORMATIONS
(JA) 送信装置、通信システム、及び情報送信方法
Abstract
(EN) [Problem] To make it possible to reduce power consumption during the transmission of information. [Solution] This transmission device sends information generated by an information source and divided into blocks to a transmission path in frame units that contain a plurality of the blocks. The transmission device comprises a transmission unit which, if the amount of the information to be transmitted is less than the transmission capacity of the transmission path, either stops sending information to the information path, or sends toggle data which has information with a longer transition period than that of the information outside of the aforementioned one block in the aforementioned frame to the information path in one block among the plurality of blocks.
(FR) Le problème décrit par la présente invention est de permettre une réduction de la consommation d'énergie pendant la transmission d'informations. La solution selon l'invention porte sur un dispositif de transmission qui envoie des informations générées par une source d'informations et divisées en blocs à un chemin de transmission par unités de trame qui contiennent une pluralité des blocs. Le dispositif de transmission comprend une unité d'émission qui, si la quantité des informations à transmettre est inférieure à la capacité de transmission du chemin de transmission, soit arrête d'envoyer des informations au chemin de transmission, soit envoie au chemin de transmission, dans un bloc parmi la pluralité de blocs, des données de basculement qui ont des informations ayant une plus longue période de transition que les informations à l'extérieur du bloc susmentionné dans la trame susmentionnée.
(JA) [課題]情報送信時の消費電力を低減できる。 [解決手段]情報源にて発生されブロックごとに区分けされる情報を、複数の前記ブロックを含むフレーム単位で伝送経路に送出する送信装置は、送信されるべき情報の情報量が前記伝送経路の伝送容量より少ない場合には、前記フレーム内の数ブロックのうち1ブロックでは、前記伝送経路への情報の送出を停止するか、又は前記フレーム内の前記1ブロック以外の情報よりも情報が遷移する周期が長いトグルデータを前記伝送経路に送出する送信部を備える。
Related patent documents
Latest bibliographic data on file with the International Bureau