JP2015109575A - 表示装置 - Google Patents
表示装置 Download PDFInfo
- Publication number
- JP2015109575A JP2015109575A JP2013251797A JP2013251797A JP2015109575A JP 2015109575 A JP2015109575 A JP 2015109575A JP 2013251797 A JP2013251797 A JP 2013251797A JP 2013251797 A JP2013251797 A JP 2013251797A JP 2015109575 A JP2015109575 A JP 2015109575A
- Authority
- JP
- Japan
- Prior art keywords
- opening
- sound
- display unit
- pair
- display device
- 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.)
- Granted
Links
- 230000002093 peripheral effect Effects 0.000 claims description 8
- 238000005192 partition Methods 0.000 claims description 7
- 239000011521 glass Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Images
Classifications
-
- 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
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
- H04R1/028—Casings; Cabinets ; Supports therefor; Mountings therein associated with devices performing functions other than acoustics, e.g. electric candles
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
- H04R1/32—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only
- H04R1/34—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by using a single transducer with sound reflecting, diffracting, directing or guiding means
- H04R1/345—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by using a single transducer with sound reflecting, diffracting, directing or guiding means for loudspeakers
-
- 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
- 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)
- Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Multimedia (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Microelectronics & Electronic Packaging (AREA)
Abstract
Description
Claims (8)
- 表示部と、内部空間とを有する筐体と、
前記内部空間内に収容され、前記表示部に対して反対方向に向けて放音面が配置された一対のスピーカと、
を備え、
前記筐体は、
前記表示部に対して反対方向に向けて前記一対のスピーカのそれぞれの音を放出する一対の第1開口部と、
前記表示部に対して横方向に向けて前記一対のスピーカのそれぞれの音を放出する一対の第2開口部と、
を有し、
前記第1開口部から放出される音量は、前記第2開口部から放出される音量よりも大きい、
表示装置。 - 前記第1開口部は、前記一対のスピーカのそれぞれの放音面と重なる位置に配置され、
前記第2開口部は、前記一対のスピーカのそれぞれの放音面からずれた位置に配置され、
第1開口部は、第2開口部よりも大きな開口面積を有する請求項1に記載の表示装置。 - 前記内部空間は、前記一対のスピーカのそれぞれの放音面に隣接すると共に前記第1開口部及び第2開口部が連通する一対の放音部と、各放音部のそれぞれを前記内部空間内に区画する仕切りとを有する請求項1に記載の表示装置。
- 前記放音部は、前記表示部の外周部に隣接して配置される請求項3に記載の表示装置。
- 表示部と、この表示部を支えるキャビネット部と、内部空間とを有する筐体と、
前記内部空間内に収容され、前記表示部に対して反対方向に向けて放音面が配置された左右一対のスピーカと、
を備え、
前記キャビネット部は、
前記表示部に対して反対方向に向けて前記スピーカの音を放出する左右一対の第1開口部と、
前記表示部に対して横方向に向けて前記スピーカの音を放出する左右一対の第2開口部と、
前記表示部に対して前記第1開口部よりも外方に突出する支持部と、
を有し、
前記第1開口部から放出される音量は、前記第2開口部から放出される音量よりも大きい、
表示装置。 - 前記キャビネット部は、前記支持部を形成する中央部と、この中央部から前記表示部側に傾斜する側縁部とを有し、この側縁部に前記第1開口部が形成される請求項5に記載の表示装置。
- 前記キャビネット部は、平坦な裏面を有し、前記支持部は、この裏面から突出する少なくとも1つの突起部とを有する請求項5に記載の表示装置。
- 表示部と、内部空間とを有する筐体と、
前記内部空間内に収容され、前記表示部に対して反対方向に向けて放音面が配置されたスピーカと、
を備え、
前記筐体は、
前記表示部に対して反対方向に向けて前記スピーカの音を放出する第1開口部と、
前記表示部に対して横方向に向けて前記スピーカの音を放出する第2開口部と、
を有し、
前記第1開口部から放出される音量は、前記第2開口部から放出される音量よりも大きい、
表示装置。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013251797A JP6010013B2 (ja) | 2013-12-05 | 2013-12-05 | 表示装置 |
US14/467,999 US20150163574A1 (en) | 2013-12-05 | 2014-08-25 | Display apparatus |
US14/801,200 US9930286B2 (en) | 2013-12-05 | 2015-07-16 | Display apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013251797A JP6010013B2 (ja) | 2013-12-05 | 2013-12-05 | 表示装置 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2015109575A true JP2015109575A (ja) | 2015-06-11 |
JP2015109575A5 JP2015109575A5 (ja) | 2016-04-21 |
JP6010013B2 JP6010013B2 (ja) | 2016-10-19 |
Family
ID=53272469
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013251797A Active JP6010013B2 (ja) | 2013-12-05 | 2013-12-05 | 表示装置 |
Country Status (2)
Country | Link |
---|---|
US (2) | US20150163574A1 (ja) |
JP (1) | JP6010013B2 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2020005158A (ja) * | 2018-06-29 | 2020-01-09 | パナソニックIpマネジメント株式会社 | 情報端末装置 |
JP2020053947A (ja) * | 2018-09-28 | 2020-04-02 | 富士通クライアントコンピューティング株式会社 | 電子機器 |
CN113497845A (zh) * | 2020-04-02 | 2021-10-12 | 华为技术有限公司 | 一种电子设备 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3133830A1 (en) * | 2015-08-06 | 2017-02-22 | ACER Inc. | Speaker and electronic device having the speaker |
CN111316193B (zh) | 2018-09-18 | 2023-09-15 | 谷歌有限责任公司 | 显示助理设备 |
EP3762804A1 (en) | 2018-10-08 | 2021-01-13 | Google LLC | Display assistant device |
KR102593275B1 (ko) | 2018-11-15 | 2023-10-25 | 삼성전자주식회사 | 디스플레이장치 |
EP3905711B1 (en) * | 2018-12-26 | 2024-08-07 | Sony Group Corporation | Display device |
CN112188356B (zh) * | 2019-07-05 | 2022-10-14 | 荣耀终端有限公司 | 一种扬声器模组与电子设备 |
KR20210009716A (ko) * | 2019-07-17 | 2021-01-27 | 엘지전자 주식회사 | 디스플레이 디바이스 |
KR20210085866A (ko) | 2019-12-31 | 2021-07-08 | 삼성전자주식회사 | 디스플레이 장치 |
KR20210086124A (ko) * | 2019-12-31 | 2021-07-08 | 삼성전자주식회사 | 디스플레이 장치 및 디스플레이 장치의 음향 출력 방법 |
WO2021179154A1 (en) * | 2020-03-10 | 2021-09-16 | Sonos, Inc. | Audio device transducer array and associated systems and methods |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11331733A (ja) * | 1998-05-19 | 1999-11-30 | Citizen Watch Co Ltd | 携帯型液晶表示装置 |
JP2005100312A (ja) * | 2003-08-21 | 2005-04-14 | Toshiba Corp | 電子機器 |
JP2008085661A (ja) * | 2006-09-27 | 2008-04-10 | Sharp Corp | 表示装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6324052B1 (en) * | 1996-09-03 | 2001-11-27 | New Transducers Limited | Personal computing devices comprising a resonant panel loudspeaker |
US6758303B2 (en) | 2002-10-31 | 2004-07-06 | Motorola, Inc. | Electronic device having a multi-mode acoustic system and method for radiating sound waves |
US7630491B1 (en) | 2006-01-31 | 2009-12-08 | Kyocera Wireless Corp. | Speaker enhancer and method of use |
JP5084945B2 (ja) | 2011-01-07 | 2012-11-28 | シャープ株式会社 | 表示装置 |
-
2013
- 2013-12-05 JP JP2013251797A patent/JP6010013B2/ja active Active
-
2014
- 2014-08-25 US US14/467,999 patent/US20150163574A1/en not_active Abandoned
-
2015
- 2015-07-16 US US14/801,200 patent/US9930286B2/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11331733A (ja) * | 1998-05-19 | 1999-11-30 | Citizen Watch Co Ltd | 携帯型液晶表示装置 |
JP2005100312A (ja) * | 2003-08-21 | 2005-04-14 | Toshiba Corp | 電子機器 |
JP2008085661A (ja) * | 2006-09-27 | 2008-04-10 | Sharp Corp | 表示装置 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2020005158A (ja) * | 2018-06-29 | 2020-01-09 | パナソニックIpマネジメント株式会社 | 情報端末装置 |
JP7126142B2 (ja) | 2018-06-29 | 2022-08-26 | パナソニックIpマネジメント株式会社 | 情報端末装置 |
JP2022153615A (ja) * | 2018-06-29 | 2022-10-12 | パナソニックIpマネジメント株式会社 | インターホン |
JP2020053947A (ja) * | 2018-09-28 | 2020-04-02 | 富士通クライアントコンピューティング株式会社 | 電子機器 |
CN113497845A (zh) * | 2020-04-02 | 2021-10-12 | 华为技术有限公司 | 一种电子设备 |
CN113497845B (zh) * | 2020-04-02 | 2022-07-19 | 华为技术有限公司 | 一种电子设备 |
Also Published As
Publication number | Publication date |
---|---|
US20150163574A1 (en) | 2015-06-11 |
JP6010013B2 (ja) | 2016-10-19 |
US20150326816A1 (en) | 2015-11-12 |
US9930286B2 (en) | 2018-03-27 |
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