JP2022189253A - 音声増大装置、パーテーション、マスク、マウスシールドおよびフェイスシールド - Google Patents
音声増大装置、パーテーション、マスク、マウスシールドおよびフェイスシールド Download PDFInfo
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- 230000003416 augmentation Effects 0.000 claims description 17
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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
- 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
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/18—Methods or devices for transmitting, conducting or directing sound
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F10/00—Furniture or installations specially adapted to particular types of service systems, not otherwise provided for
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/004—Mounting transducers, e.g. provided with mechanical moving or orienting device
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/02—Mechanical acoustic impedances; Impedance matching, e.g. by horns; Acoustic resonators
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/18—Methods or devices for transmitting, conducting or directing sound
- G10K11/24—Methods or devices for transmitting, conducting or directing sound for conducting sound through solid bodies, e.g. wires
-
- 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
- H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only
- H04R1/28—Transducer mountings or enclosures modified by provision of mechanical or acoustic impedances, e.g. resonator, damping means
- H04R1/2807—Enclosures comprising vibrating or resonating arrangements
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F10/00—Furniture or installations specially adapted to particular types of service systems, not otherwise provided for
- A47F10/06—Furniture or installations specially adapted to particular types of service systems, not otherwise provided for for restaurant service systems
- A47F2010/065—Food shields; sneeze guards
-
- 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
- H04R1/026—Supports for loudspeaker casings
-
- 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
- H04R1/08—Mouthpieces; Microphones; Attachments therefor
- H04R1/083—Special constructions of mouthpieces
-
- 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
- H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only
- H04R1/28—Transducer mountings or enclosures modified by provision of mechanical or acoustic impedances, e.g. resonator, damping means
- H04R1/2869—Reduction of undesired resonances, i.e. standing waves within enclosure, or of undesired vibrations, i.e. of the enclosure itself
- H04R1/2892—Mountings or supports for transducers
- H04R1/2896—Mountings or supports for transducers for loudspeaker transducers
-
- 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
- H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
- H04R2201/02—Details casings, cabinets or mounting therein for transducers covered by H04R1/02 but not provided for in any of its subgroups
- H04R2201/028—Structural combinations of loudspeakers with built-in power amplifiers, e.g. in the same acoustic enclosure
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
- Tables And Desks Characterized By Structural Shape (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Abstract
Description
10a 矢印(鉛直方向を示す矢印)
21a 基部振動入力部(振動入力部)
21b 基部振動出力部(振動出力部)
22 壁部(指向性付与部)
30 被載置部(振動入力部)
40 連結部(振動入力部)
50 追加入力部
60 拡声器
70 共鳴用部材
90 パーテーション
91 飛沫抑制部材
93 マスク
94 マウスシールド
95 フェイスシールド
Claims (11)
- 話し手の口および鼻の少なくとも一方から生じた飛沫を抑制するために前記話し手と、聞き手との間に配置される飛沫抑制部材に対して特定の位置に配置されて、前記聞き手に伝わる前記話し手の音声を増大させる音声増大装置であって、
前記飛沫抑制部材と、前記飛沫抑制部材および自身の間の空気との少なくとも一方から振動を受ける振動入力部と、
前記振動入力部によって受けられた振動を自身に対する前記聞き手側の空気に伝える振動出力部と
を備えることを特徴とする音声増大装置。 - 前記振動出力部によって出力された音声に指向性を付与することによって前記聞き手に伝わる音声を増大させる指向性付与部を備えることを特徴とする請求項1に記載の音声増大装置。
- 前記飛沫抑制部材に載置される被載置部を備え、
前記音声増大装置は、前記被載置部が前記飛沫抑制部材に載置されることによって前記飛沫抑制部材に対して前記特定の位置に配置されることを特徴とする請求項1または請求項2に記載の音声増大装置。 - 前記振動出力部および前記被載置部を連結する連結部を備え、
前記連結部は、前記音声増大装置が前記飛沫抑制部材に対して前記特定の位置に配置されている場合の鉛直方向における長さが可変であることを特徴とする請求項3に記載の音声増大装置。 - 前記飛沫抑制部材に対する前記話し手側の空気から振動を受ける追加入力部を備え、
前記振動出力部は、前記振動入力部によって受けられた振動と、前記追加入力部によって受けられた振動とを自身に対する前記聞き手側の空気に伝えることを特徴とする請求項1から請求項4までのいずれかに記載の音声増大装置。 - 前記振動出力部によって出力された音声を増大させる拡声器を備えることを特徴とする請求項1から請求項5までのいずれかに記載の音声増大装置。
- 前記音声増大装置が前記飛沫抑制部材に対して前記特定の位置に配置されている場合に前記飛沫抑制部材に対する前記話し手側に配置されて、前記音声増大装置のうち前記飛沫抑制部材に対する前記聞き手側の部分を共鳴させる共鳴用部材を備え、
前記振動出力部は、前記音声増大装置が前記飛沫抑制部材に対して前記特定の位置に配置されている場合に前記飛沫抑制部材に対する前記聞き手側に配置されることを特徴とする請求項1から請求項6までのいずれかに記載の音声増大装置。 - 請求項1から請求項7までのいずれかに記載の音声増大装置と、
前記飛沫抑制部材と
を備えることを特徴とするパーテーション。 - 請求項1から請求項7までのいずれかに記載の音声増大装置と、
前記飛沫抑制部材と
を備えることを特徴とするマスク。 - 請求項1から請求項7までのいずれかに記載の音声増大装置と、
前記飛沫抑制部材と
を備えることを特徴とするマウスシールド。 - 請求項1から請求項7までのいずれかに記載の音声増大装置と、
前記飛沫抑制部材と
を備えることを特徴とするフェイスシールド。
Priority Applications (3)
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JP2021097740A JP6976472B1 (ja) | 2021-06-11 | 2021-06-11 | 音声増大装置、パーテーション、マスク、マウスシールドおよびフェイスシールド |
JP2021169458A JP6987296B1 (ja) | 2021-06-11 | 2021-10-15 | 音声増大装置、パーテーション、マスク、マウスシールドおよびフェイスシールド |
US17/830,446 US12080267B2 (en) | 2021-06-11 | 2022-06-02 | Voice augmentation device, partition, mask, mouth shield, and face shield |
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JP2021097740A JP6976472B1 (ja) | 2021-06-11 | 2021-06-11 | 音声増大装置、パーテーション、マスク、マウスシールドおよびフェイスシールド |
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JP2021169458A Active JP6987296B1 (ja) | 2021-06-11 | 2021-10-15 | 音声増大装置、パーテーション、マスク、マウスシールドおよびフェイスシールド |
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- 2021-06-11 JP JP2021097740A patent/JP6976472B1/ja active Active
- 2021-10-15 JP JP2021169458A patent/JP6987296B1/ja active Active
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- 2022-06-02 US US17/830,446 patent/US12080267B2/en active Active
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US11006231B1 (en) * | 2020-09-27 | 2021-05-11 | April Parker | Voice amplification apparatus for personal protective equipment |
JP3232280U (ja) * | 2021-01-27 | 2021-06-03 | アーリアフレスカ株式会社 | 飛沫感染防止シート |
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US12080267B2 (en) | 2024-09-03 |
JP6987296B1 (ja) | 2021-12-22 |
JP2022189690A (ja) | 2022-12-22 |
US20220399004A1 (en) | 2022-12-15 |
JP6976472B1 (ja) | 2021-12-08 |
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