FR2655228B1 - Televiseur comportant un systeme stereophonique perfectionne. - Google Patents
Televiseur comportant un systeme stereophonique perfectionne.Info
- Publication number
- FR2655228B1 FR2655228B1 FR9013058A FR9013058A FR2655228B1 FR 2655228 B1 FR2655228 B1 FR 2655228B1 FR 9013058 A FR9013058 A FR 9013058A FR 9013058 A FR9013058 A FR 9013058A FR 2655228 B1 FR2655228 B1 FR 2655228B1
- Authority
- FR
- France
- Prior art keywords
- television
- stereophonic system
- improved stereophonic
- improved
- stereophonic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R5/00—Stereophonic arrangements
- H04R5/02—Spatial or constructional arrangements of loudspeakers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/64—Constructional details of receivers, e.g. cabinets or dust covers
- H04N5/642—Disposition of sound reproducers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2499/00—Aspects covered by H04R or H04S not otherwise provided for in their subgroups
- H04R2499/10—General applications
- H04R2499/15—Transducers incorporated in visual displaying devices, e.g. televisions, computer displays, laptops
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Stereophonic System (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
- Reverberation, Karaoke And Other Acoustics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT243089A AT394124B (de) | 1989-10-23 | 1989-10-23 | Fernsehempfangsgeraet mit stereotonwiedergabe |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2655228A1 FR2655228A1 (fr) | 1991-05-31 |
FR2655228B1 true FR2655228B1 (fr) | 1992-09-18 |
Family
ID=3534214
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9013058A Expired - Lifetime FR2655228B1 (fr) | 1989-10-23 | 1990-10-22 | Televiseur comportant un systeme stereophonique perfectionne. |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPH03169200A (fr) |
AT (1) | AT394124B (fr) |
DE (1) | DE4033068C2 (fr) |
FR (1) | FR2655228B1 (fr) |
GB (1) | GB2239763B (fr) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3303353B2 (ja) * | 1992-09-18 | 2002-07-22 | ソニー株式会社 | テレビジョン受像機用スピーカ |
JPH06197293A (ja) * | 1992-12-25 | 1994-07-15 | Toshiba Corp | テレビジョンセットのスピーカシステム |
GB9506725D0 (en) | 1995-03-31 | 1995-05-24 | Hooley Anthony | Improvements in or relating to loudspeakers |
DE19745261A1 (de) * | 1997-10-14 | 1999-04-15 | Thomson Brandt Gmbh | Fernsehgerät mit einem Dekoder für Surround-Sound-Audiosignale |
JP2001086600A (ja) * | 1999-09-17 | 2001-03-30 | Nec Home Electronics Ltd | サラウンド装置 |
JP5306565B2 (ja) | 1999-09-29 | 2013-10-02 | ヤマハ株式会社 | 音響指向方法および装置 |
WO2002078388A2 (fr) | 2001-03-27 | 2002-10-03 | 1... Limited | Procede et appareil permettant de creer un champ acoustique |
GB0124352D0 (en) | 2001-10-11 | 2001-11-28 | 1 Ltd | Signal processing device for acoustic transducer array |
CN1647573B (zh) | 2002-03-15 | 2010-06-16 | 夏普株式会社 | 图像显示装置 |
GB0321676D0 (en) * | 2003-09-16 | 2003-10-15 | 1 Ltd | Digital loudspeaker |
CN108235190A (zh) * | 2012-06-29 | 2018-06-29 | 索尼公司 | 视听装置和显示器 |
KR20180033771A (ko) * | 2016-09-26 | 2018-04-04 | 엘지전자 주식회사 | 영상표시장치 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3139485A (en) * | 1954-09-10 | 1964-06-30 | Zenith Radio Corp | Television receiver chassis |
US3086078A (en) * | 1958-10-06 | 1963-04-16 | Sharma Devendra Nath | Sound reproducing systems for television, radio and the like |
JPS54148501A (en) * | 1978-03-16 | 1979-11-20 | Akg Akustische Kino Geraete | Device for reproducing at least 2 channels acoustic events transmitted in room |
US4410761A (en) * | 1980-11-05 | 1983-10-18 | Willi Schickedanz | Stereo loudspeaker system for a picture reproducing screen |
DE3125348C2 (de) * | 1981-06-27 | 1986-09-04 | Interessengemeinschaft für Rundfunkschutzrechte GmbH Schutzrechtsverwertung & Co KG, 4000 Düsseldorf | Fernseh-Empfänger zur Wiedergabe von Sendungen mit Stereoton |
DE3128462C2 (de) * | 1981-07-18 | 1983-07-07 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Fernsehempfangsgerät für stereophone Tonwiedergabe |
DE8134125U1 (de) * | 1981-11-23 | 1985-05-23 | Gorenje Vertriebs-GmbH, 8000 München | Fernsehempfangsvorrichtung mit Video-Recorder |
DE3146395A1 (de) * | 1981-11-23 | 1983-06-01 | Gorenje Körting Electronic GmbH & Co, 8217 Grassau | Fernseh-empfangsanlage mit videorecorder |
JPS58153887A (ja) * | 1982-03-04 | 1983-09-13 | 栗山アルミ株式会社 | シヤツタ−の取り替え方法 |
DE8304832U1 (de) * | 1983-02-22 | 1983-06-09 | Deutsche Thomson-Brandt Gmbh, 7730 Villingen-Schwenningen | Fernsehgeraet mit internem tieftonlautsprecher |
DE3727098A1 (de) * | 1987-08-14 | 1989-02-23 | Electronic Werke Deutschland | Tiefton-lautsprecherbox |
CA1301074C (fr) * | 1988-11-21 | 1992-05-19 | Timothy Holl | Dispositif de sonorisation pour appareil video |
DE3904943A1 (de) * | 1989-02-17 | 1990-09-20 | Pfleiderer Peter | Lautsprecheranordnung zur verbesserung des akustischen klangeindrucks in wohnraeumen |
-
1989
- 1989-10-23 AT AT243089A patent/AT394124B/de not_active IP Right Cessation
-
1990
- 1990-10-18 GB GB9022684A patent/GB2239763B/en not_active Expired - Fee Related
- 1990-10-18 DE DE19904033068 patent/DE4033068C2/de not_active Expired - Fee Related
- 1990-10-22 FR FR9013058A patent/FR2655228B1/fr not_active Expired - Lifetime
- 1990-10-23 JP JP2283602A patent/JPH03169200A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE4033068C2 (de) | 1994-01-27 |
JPH03169200A (ja) | 1991-07-22 |
GB9022684D0 (en) | 1990-11-28 |
FR2655228A1 (fr) | 1991-05-31 |
DE4033068A1 (de) | 1991-04-25 |
GB2239763B (en) | 1994-08-24 |
AT394124B (de) | 1992-02-10 |
GB2239763A (en) | 1991-07-10 |
ATA243089A (de) | 1991-07-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |