JP2021018436A - ディスプレイ装置及びそれを含む車両 - Google Patents
ディスプレイ装置及びそれを含む車両 Download PDFInfo
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- JP2021018436A JP2021018436A JP2020119913A JP2020119913A JP2021018436A JP 2021018436 A JP2021018436 A JP 2021018436A JP 2020119913 A JP2020119913 A JP 2020119913A JP 2020119913 A JP2020119913 A JP 2020119913A JP 2021018436 A JP2021018436 A JP 2021018436A
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- B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
- B60K35/60—Instruments characterised by their location or relative disposition in or on vehicles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R11/02—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof
- B60R11/0217—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof for loud-speakers
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- G06F1/1601—Constructional details related to the housing of computer displays, e.g. of CRT monitors, of flat displays
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
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- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R17/00—Piezoelectric transducers; Electrostrictive transducers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R7/00—Diaphragms for electromechanical transducers; Cones
- H04R7/16—Mounting or tensioning of diaphragms or cones
- H04R7/18—Mounting or tensioning of diaphragms or cones at the periphery
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
- H04R9/06—Loudspeakers
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/0017—Casings, cabinets or drawers for electric apparatus with operator interface units
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K2360/00—Indexing scheme associated with groups B60K35/00 or B60K37/00 relating to details of instruments or dashboards
- B60K2360/1523—Matrix displays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R2011/0001—Arrangements for holding or mounting articles, not otherwise provided for characterised by position
- B60R2011/0003—Arrangements for holding or mounting articles, not otherwise provided for characterised by position inside the vehicle
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- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/1423—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display
- G06F3/1446—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display display composed of modules, e.g. video walls
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- G—PHYSICS
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- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/16—Sound input; Sound output
- G06F3/165—Management of the audio stream, e.g. setting of volume, audio stream path
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- H—ELECTRICITY
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- 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
- H04R1/025—Arrangements for fixing loudspeaker transducers, e.g. in a box, furniture
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2440/00—Bending wave transducers covered by H04R, not provided for in its groups
- H04R2440/05—Aspects relating to the positioning and way or means of mounting of exciters to resonant bending wave panels
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- 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
- H04R2499/13—Acoustic transducers and sound field adaptation in vehicles
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- 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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
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- H04R5/00—Stereophonic arrangements
- H04R5/02—Spatial or constructional arrangements of loudspeakers
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
- H04R9/02—Details
- H04R9/022—Cooling arrangements
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Abstract
Description
Claims (36)
- 映像を表示するように構成されたディスプレイパネル、
前記ディスプレイパネルの前面に配置された前面部材、
前記ディスプレイパネルの背面に配置されて前記ディスプレイパネルに連結された駆動回路、
前記ディスプレイパネルの側面と前記駆動回路の側面とを囲むように構成された支持フレーム、
前記支持フレームに支持されて前記ディスプレイパネルの背面に配置される第1サポート、および
前記第1サポートに支持されて前記ディスプレイパネルを振動させる振動発生モジュールを含む、ディスプレイ装置。 - 前記ディスプレイパネルの背面と前記駆動回路との間に配置された第2サポートをさらに含み、
前記駆動回路が、
前記ディスプレイパネルに連結したフレキシブル回路フィルム、および
前記ディスプレイパネルの背面で前記フレキシブル回路フィルムに連結し、前記第2サポートに支持されたプリント回路基板を含む、請求項1に記載のディスプレイ装置。 - 前記第2サポートが、両面テープまたはフォームを含む両面テープを含む、請求項2に記載のディスプレイ装置。
- 前記プリント回路基板と重畳する第1領域及び前記振動発生モジュールと重畳する第2領域を除いた第3領域に配置された他のプリント回路基板をさらに含む、請求項2に記載のディスプレイ装置。
- 前記駆動回路が、
前記ディスプレイパネルの背面に配置されたプリント回路基板、および
前記ディスプレイパネルの背面と前記駆動回路との間に配置された第2サポートをさらに含み、
前記第2サポートが、前記支持フレームに配置されて前記プリント回路基板を支持するホルダーを含む、請求項1に記載のディスプレイ装置。 - 前記ホルダーが、
接着部材を介して前記プリント回路基板に配置され、前記ディスプレイパネルの背面から離隔した第2プレート、および
前記第2プレートの両側から曲げられ、前記支持フレームに連結した一対のブリッジを含む、請求項5に記載のディスプレイ装置。 - 前記第2プレートと前記ディスプレイパネルの背面との間に配置された緩衝部材をさらに含む、請求項6に記載のディスプレイ装置。
- 前記駆動回路が、
前記ディスプレイパネルの背面に配置されたプリント回路基板、および
前記ディスプレイパネルの背面と前記プリント回路基板との間に配置された緩衝部材をさらに含む、請求項1に記載のディスプレイ装置。 - 前記第1サポートが、
前記ディスプレイパネルの背面に配置された第1プレート、
前記第1プレートの一側から曲げられ、前記支持フレームに支持された側部、および
前記第1プレートに配置されて前記振動発生モジュールを支持する第1フォーミング部を含む、請求項1に記載のディスプレイ装置。 - 前記第1サポートが、
前記第1プレートの中間部分から前記ディスプレイパネルの背面の方に突出した第2フォーミング部、および
前記第1フォーミング部に配置されたホールをさらに含み、
前記振動発生モジュールの背面の一部は、前記ホールに収容され、
前記第2フォーミング部は、前記第1フォーミング部を囲む、請求項9に記載のディスプレイ装置。 - 前記振動発生モジュールが、
前記第1フォーミング部の第1領域に配置され、前記ディスプレイパネルの背面の第1領域を振動させる第1音響発生器、および
前記第1フォーミング部の第2領域に配置され、前記ディスプレイパネルの背面の第2領域を振動させる第2音響発生器を含む、請求項9に記載のディスプレイ装置。 - 前記振動発生モジュールが、
前記第1フォーミング部の第1領域に配置され、前記ディスプレイパネルの背面の第1領域を振動させる第1音響発生器、
前記第1フォーミング部の第2領域に配置され、前記ディスプレイパネルの背面の第2領域を振動させる第2音響発生器、
前記ディスプレイパネルの背面の第3領域を振動させる第3音響発生器、および
前記ディスプレイパネルの背面の第4領域を振動させる第4音響発生器を含む、請求項9に記載のディスプレイ装置。 - 映像を表示するように構成されたディスプレイパネル、
前記ディスプレイパネルの前面に配置された前面部材、
前記ディスプレイパネルの背面に配置された第1サポート、および
前記第1サポートに支持されて前記ディスプレイパネルを振動させる振動発生モジュール、および
前記ディスプレイパネルの背面と前記第1サポートとの間に配置されたプリント回路基板を含む、ディスプレイ装置。 - 前記ディスプレイパネルの背面と前記プリント回路基板との間に配置された第2サポートをさらに含む、請求項13に記載のディスプレイ装置。
- 前記第2サポートが、両面テープまたはフォームを含む両面テープを含む、請求項14に記載のディスプレイ装置。
- 前記プリント回路基板と重畳する第1領域及び前記振動発生モジュールと重畳する第2領域を除いた第3領域に配置されたバランス部材をさらに含む、請求項13に記載のディスプレイ装置。
- 前記バランス部材が、
前記プリント回路基板よりも大きな大きさを有する他のプリント回路基板、および
前記ディスプレイパネルの背面と前記他のプリント回路基板との間の接着部材を含む、請求項16に記載のディスプレイ装置。 - 前記ディスプレイパネルの側面を囲み、前記前面部材の背面に配置され、前記第1サポートを支持する支持フレーム、および
前記ディスプレイパネルの背面と前記プリント回路基板との間に配置された第2サポートをさらに含む、請求項13に記載のディスプレイ装置。 - 前記第2サポートが、前記プリント回路基板を支持するホルダーを含み、
前記ホルダーは、
接着部材を介して前記プリント回路基板の背面に配置された第2プレート、および
前記第2プレートの両側から曲げられ、前記支持フレームに連結した一対のブリッジを含む、請求項18に記載のディスプレイ装置。 - 前記第2サポートが、前記ディスプレイパネルの背面と前記ホルダーとの間に配置された緩衝部材をさらに含む、請求項18に記載のディスプレイ装置。
- 前記支持フレームが、前記プリント回路基板の側面を囲む、請求項18に記載のディスプレイ装置。
- 前記ディスプレイパネルの背面と前記プリント回路基板との間に配置された緩衝部材をさらに含む、請求項13に記載のディスプレイ装置。
- 前記ディスプレイパネルの側面を囲み、前記前面部材と前記第1サポートとの間に配置された支持フレームをさらに含み、
前記第1サポートが、
前記ディスプレイパネルの背面に配置された第1プレート、
前記第1プレートの一側から曲げられ、前記支持フレームに支持された側部、および
前記第1プレートに配置され、前記振動発生モジュールを支持する第1フォーミング部を含む、請求項13に記載のディスプレイ装置。 - 前記第1サポートが、前記第1フォーミング部に配置されたホールをさらに含み、
前記振動発生モジュールの背面の一部は、前記第1フォーミング部のホールに収容された、請求項23に記載のディスプレイ装置。 - 前記第1サポートが、
前記第1プレートの中間部分から前記ディスプレイパネルの背面の方に突出した第2フォーミング部、および
前記第1フォーミング部に配置されたホールをさらに含み、
前記振動発生モジュールの背面の一部は、前記ホールに収容され、
前記第2フォーミング部は、前記第1フォーミング部を囲む、請求項23に記載のディスプレイ装置。 - 前記振動発生モジュールが、
前記第1フォーミング部の第1領域に配置され、前記ディスプレイパネルの背面の第1領域を振動させる第1音響発生器、および
前記第1フォーミング部の第2領域に配置され、前記ディスプレイパネルの背面の第2領域を振動させる第2音響発生器を含む、請求項23に記載のディスプレイ装置。 - 前記振動発生モジュールが、
前記第1フォーミング部の第1領域に配置され、前記ディスプレイパネルの背面の第1領域を振動させる第1音響発生器、
前記第1フォーミング部の第2領域に配置され、前記ディスプレイパネルの背面の第2領域を振動させる第2音響発生器、
前記ディスプレイパネルの背面の第3領域を振動させるように構成された第3音響発生器、および
前記ディスプレイパネルの背面の第4領域を振動させるように構成された第4音響発生器を含む、請求項23に記載のディスプレイ装置。 - 前記第3音響発生器は圧電物質を含み、
前記第4音響発生器は圧電物質を含む、請求項27に記載のディスプレイ装置。 - 前記振動発生モジュールと、前記ディスプレイパネルとの間に配置された断熱部材をさらに含む、請求項13に記載のディスプレイ装置。
- 前記振動発生モジュールを、第1サポートの内側面に連結するように構成された連結部材をさらに含む、請求項13に記載のディスプレイ装置。
- 運転席に面する第1領域を有するダッシュボード、および
前記ダッシュボードの第1領域に配置された第1ディスプレイを有する計器盤モジュールを含み、
前記第1ディスプレイが、請求項1〜30のいずれか一項に記載のディスプレイ装置を含む、車両。 - 運転席に面する第1領域と助手席に面する第2領域および前記第1領域と前記第2領域との間の第3領域を有するダッシュボード、
前記ダッシュボードの第1領域に配置された第1ディスプレイを有する計器盤モジュール、および
前記ダッシュボードの第3領域に配置された第2ディスプレイ、前記ダッシュボードの第2領域に配置された第3ディスプレイ、前記運転席の背面に配置された第4ディスプレイ、及び前記助手席の背面に配置された第5ディスプレイのうちの少なくとも1つ以上を有するインフォテインメントモジュールを含み、
前記第1〜第5ディスプレイのうちの少なくとも一つ以上は、請求項1〜30のいずれか一項に記載のディスプレイ装置を含む、車両。 - 前記第1ディスプレイが、前記振動発生モジュールによって振動する前記ディスプレイパネルの振動に基づいて音響を出力する、請求項31または32に記載の車両。
- 前記第1〜第5ディスプレイのうちの少なくとも一つ以上が、前記振動発生モジュールによって振動する前記ディスプレイパネルの振動に基づいて音響を出力する、請求項32に記載の車両。
- 請求項1〜30のいずれか一項に記載ののディスプレイ装置を含むダッシュボードを含む車両。
- 左側フロントドア、右側フロントドア、左側リアドア、右側リアドア、およびリアデコ(リアダッシュボード)をさらに含み、 前記ダッシュボードに配置された少なくとも一つのダッシュボードスピーカー、前記左側フロントドアに配置された少なくとも一つの左側フロントドアスピーカー、前記右側のフロントドアに配置された少なくとも一つの右側フロントドアスピーカー、前記左側リアドアに配置された少なくとも一つの左側リアドアスピーカー、前記右側リアドアに配置された少なくとも一つの右側リアドアスピーカー、及び前記リアデコに配置された少なくとも一つのリアデコスピーカーのうち少なくとも一つをさらに含む、請求項31〜35のいずれか一項に記載の車両。
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