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1. (WO2019049524) DATA RECEPTION DEVICE AND DATA TRANSMISSION/RECEPTION DEVICE
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Pub. No.: WO/2019/049524 International Application No.: PCT/JP2018/027208
Publication Date: 14.03.2019 International Filing Date: 20.07.2018
IPC:
H04L 7/033 (2006.01) ,H03L 7/08 (2006.01) ,H03L 7/087 (2006.01) ,H04L 5/06 (2006.01) ,H04L 25/02 (2006.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
7
Arrangements for synchronising receiver with transmitter
02
Speed or phase control by the received code signals, the signals containing no special synchronisation information
033
using the transitions of the received signal to control the phase of the synchronising-signal- generating means, e.g. using a phase-locked loop
H ELECTRICITY
03
BASIC ELECTRONIC CIRCUITRY
L
AUTOMATIC CONTROL, STARTING, SYNCHRONISATION, OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
7
Automatic control of frequency or phase; Synchronisation
06
using a reference signal applied to a frequency- or phase-locked loop
08
Details of the phase-locked loop
H ELECTRICITY
03
BASIC ELECTRONIC CIRCUITRY
L
AUTOMATIC CONTROL, STARTING, SYNCHRONISATION, OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
7
Automatic control of frequency or phase; Synchronisation
06
using a reference signal applied to a frequency- or phase-locked loop
08
Details of the phase-locked loop
085
concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal
087
using at least two phase detectors or a frequency and phase detector in the loop
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
5
Arrangements affording multiple use of the transmission path
02
Channels characterised by the type of signal
06
the signals being represented by different frequencies
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
25
Baseband systems
02
Details
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]; 神奈川県厚木市旭町四丁目14番1号 4-14-1, Asahi-cho, Atsugi-shi, Kanagawa 2430014, JP
Inventors:
田中 智一 TANAKA, Tomokazu; JP
菊池 秀和 KIKUCHI, Hidekazu; JP
諸橋 英雄 MOROHASHI, Hideo; JP
Agent:
亀谷 美明 KAMEYA, Yoshiaki; JP
金本 哲男 KANEMOTO, Tetsuo; JP
萩原 康司 HAGIWARA, Yasushi; JP
Priority Data:
2017-17428911.09.2017JP
Title (EN) DATA RECEPTION DEVICE AND DATA TRANSMISSION/RECEPTION DEVICE
(FR) DISPOSITIF DE RÉCEPTION DE DONNÉES ET DISPOSITIF D’ÉMISSION/RÉCEPTION DE DONNÉES
(JA) データ受信装置及びデータ送受信装置
Abstract:
(EN) [Problem] To provide a data reception device by which it is possible to improve communication quality when transmitting/receiving serial data. [Solution] Provided is a data reception device comprising: a signal generation unit that generates, from received serial data, a first signal having a value that inverts when the serial data rises, and a second signal having a value that inverts when the serial data falls; and a clock signal generation unit that generates a clock signal using the first signal and the second signal generated by the signal generation unit.
(FR) Le problème décrit par la présente invention est de fournir un dispositif de réception de données par lequel il est possible d'améliorer la qualité de communication lors de l'émission/réception de données série. La solution selon l'invention concerne un dispositif de réception de données comprenant : une unité de production de signaux qui produit, à partir de données série reçues, un premier signal, dont la valeur s'inverse lorsque les données série s'élèvent, et un second signal, dont la valeur s'inverse lorsque les données série baissent ; et une unité de production de signal d'horloge, qui produit un signal d'horloge à partir du premier signal et du second signal, produits par l'unité de production de signal.
(JA) 【課題】シリアルデータの送受信の際の通信品質の向上を図ることが可能なデータ受信装置を提供する。 【解決手段】受信したシリアルデータから、該シリアルデータの立ち上がりのタイミングで値が反転する第1の信号と、該シリアルデータの立ち下がりのタイミングで値が反転する第2の信号と、を生成する信号生成部と、前記信号生成部が生成した前記第1の信号および前記第2の信号を用いてクロック再生を行うクロック再生部と、を備える、データ受信装置が提供される。
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)