KR950007577U - 사운드 절환회로 - Google Patents
사운드 절환회로Info
- Publication number
- KR950007577U KR950007577U KR2019930017374U KR930017374U KR950007577U KR 950007577 U KR950007577 U KR 950007577U KR 2019930017374 U KR2019930017374 U KR 2019930017374U KR 930017374 U KR930017374 U KR 930017374U KR 950007577 U KR950007577 U KR 950007577U
- Authority
- KR
- South Korea
- Prior art keywords
- switching circuit
- sound switching
- sound
- circuit
- switching
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
- H04N5/60—Receiver circuitry for the reception of television signals according to analogue transmission standards for the sound signals
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Stereophonic System (AREA)
- Television Receiver Circuits (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019930017374U KR0120086Y1 (ko) | 1993-08-31 | 1993-08-31 | 사운드 절환회로 |
JP15135394A JPH0787419A (ja) | 1993-08-31 | 1994-07-01 | テレビ受像器のオーディオ信号出力制御回路 |
US08/298,741 US5497206A (en) | 1993-08-31 | 1994-08-31 | Circuit for controlling an audio signal output of a television |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019930017374U KR0120086Y1 (ko) | 1993-08-31 | 1993-08-31 | 사운드 절환회로 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR950007577U true KR950007577U (ko) | 1995-03-21 |
KR0120086Y1 KR0120086Y1 (ko) | 1998-07-15 |
Family
ID=19362606
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019930017374U KR0120086Y1 (ko) | 1993-08-31 | 1993-08-31 | 사운드 절환회로 |
Country Status (3)
Country | Link |
---|---|
US (1) | US5497206A (ko) |
JP (1) | JPH0787419A (ko) |
KR (1) | KR0120086Y1 (ko) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR0166748B1 (ko) * | 1995-07-31 | 1999-03-20 | 김광호 | 음성다중방송기능을 구비한 rf변조장치 |
US5841993A (en) * | 1996-01-02 | 1998-11-24 | Ho; Lawrence | Surround sound system for personal computer for interfacing surround sound with personal computer |
US7877290B1 (en) | 1999-03-29 | 2011-01-25 | The Directv Group, Inc. | System and method for transmitting, receiving and displaying advertisements |
US7552458B1 (en) * | 1999-03-29 | 2009-06-23 | The Directv Group, Inc. | Method and apparatus for transmission receipt and display of advertisements |
SG92693A1 (en) * | 2000-04-14 | 2002-11-19 | Koninkl Philips Electronics Nv | Automatic mono/stereo detection |
US7085529B1 (en) | 2001-10-24 | 2006-08-01 | The Directv Group, Inc. | Method and apparatus for determining a direct-to-home satellite receiver multi-switch type |
US20050165502A1 (en) * | 2004-01-27 | 2005-07-28 | Hanes David H. | Method, system and computer-readable medium for generating a multi-channel audio signal from a monophonic audio signal |
US8775319B2 (en) | 2006-05-15 | 2014-07-08 | The Directv Group, Inc. | Secure content transfer systems and methods to operate the same |
US9025789B2 (en) * | 2010-04-29 | 2015-05-05 | Bose Corporation | Connection-responsive audio source management |
US8687947B2 (en) | 2012-02-20 | 2014-04-01 | Rr Donnelley & Sons Company | Systems and methods for variable video production, distribution and presentation |
CN104170403B (zh) * | 2012-03-16 | 2018-06-15 | 伯斯有限公司 | 用于声学输出音频的装置及方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4239939A (en) * | 1979-03-09 | 1980-12-16 | Rca Corporation | Stereophonic sound synthesizer |
JPS61263327A (ja) * | 1985-05-17 | 1986-11-21 | Pioneer Electronic Corp | 音声多重受信機 |
KR920008357Y1 (ko) * | 1990-10-11 | 1992-11-20 | 삼성전자 주식회사 | 스테레오 고주파변조기 |
-
1993
- 1993-08-31 KR KR2019930017374U patent/KR0120086Y1/ko not_active IP Right Cessation
-
1994
- 1994-07-01 JP JP15135394A patent/JPH0787419A/ja active Pending
- 1994-08-31 US US08/298,741 patent/US5497206A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0787419A (ja) | 1995-03-31 |
US5497206A (en) | 1996-03-05 |
KR0120086Y1 (ko) | 1998-07-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 20080228 Year of fee payment: 11 |
|
EXPY | Expiration of term |