close

Вход

Забыли?

вход по аккаунту

?

JPS4944710

код для вставкиСкачать
Patent Translate
Powered by EPO and Google
Notice
This translation is machine-generated. It cannot be guaranteed that it is intelligible, accurate,
complete, reliable or fit for specific purposes. Critical decisions, such as commercially relevant or
financial decisions, should not be based on machine-translation output.
DESCRIPTION JPS4944710
1. Name of invention, name (582) Matsushita Turtle 6 Co., Ltd. Representative representative
Masaharu Matsushita 4; Agent Postal Code 185 Address Tokyo Kokubunji City Minamicho 3chome 121 111 Name ('7483) Patent Attorney 11L 11 copies Ima Satoshi Title of the Invention
1, Title of the Invention Audio Signal Mixing Device
4. Brief description of the drawings FIG. 1 is a block diagram of the present invention, FIG. 3 is
another embodiment, FIG. 2 is a diagram of the relationship between a sound source and a
microphone, and FIGS. 4 and 6 are main channel signals. The change threshold of magnitude is
shown respectively. 1: CHANER 25: FM stereo 俵 ws image path 2: 2: pilot signal detection circuit
3: sub-carrier generation circuit 4: band-pass filter 5: detection four paths 6 degrees 12, 13, 115,
1 B, lfa, 20, 21, 26 : Resistor z: Low pass filter 8 Two microphones 9: Amplifier lO: Rectifier
circuit 11: Transistor 16, 1'F: Capacitor for Dien 7 ass 22: 23: Low frequency increase @ * 24, 2!
4 ': microphone 2 f: 1 j P 4--28: negative feedback-path 29: phase inversion circuit 30, 31, 32:
sound source 33, 34: microphone 36: stage 41, 43: resistance 409 No. 2: capacitor 9-feed' z.
EndPage: 3 Fig. 2 '1.4 Fig. 5 List of sand 11 ★ 頌 (1) Ming # iII 簀 1 m (2) 1 而 1 通 (3) 汁 juice l
ル l (4) One book EndPage: 4
10-05-2019
1
Документ
Категория
Без категории
Просмотров
0
Размер файла
7 Кб
Теги
jps4944710
1/--страниц
Пожаловаться на содержимое документа