FI20215810A1 - Pinta-audiolaite reunaherätteellä - Google Patents
Pinta-audiolaite reunaherätteelläInfo
- Publication number
- FI20215810A1 FI20215810A1 FI20215810A FI20215810A FI20215810A1 FI 20215810 A1 FI20215810 A1 FI 20215810A1 FI 20215810 A FI20215810 A FI 20215810A FI 20215810 A FI20215810 A FI 20215810A FI 20215810 A1 FI20215810 A1 FI 20215810A1
- Authority
- FI
- Finland
- Prior art keywords
- actuation
- edge area
- acoustic surface
- audio device
- surface audio
- Prior art date
Links
- 230000005236 sound signal Effects 0.000 abstract 1
Classifications
-
- 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
- H04R7/02—Diaphragms for electromechanical transducers; Cones characterised by the construction
- H04R7/04—Plane diaphragms
- H04R7/045—Plane diaphragms using the distributed mode principle, i.e. whereby the acoustic radiation is emanated from uniformly distributed free bending wave vibration induced in a stiff panel and not from pistonic motion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
- B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
- B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
- B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
- B06B1/04—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with electromagnetism
- B06B1/045—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with electromagnetism using vibrating magnet, armature or coil system
-
- 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
- G10K11/36—Devices for manipulating acoustic surface waves
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R11/00—Transducers of moving-armature or moving-core type
- H04R11/02—Loudspeakers
-
- 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
- H04R9/025—Magnetic circuit
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2400/00—Loudspeakers
- H04R2400/11—Aspects regarding the frame of 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
- 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
-
- 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
-
- 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
Abstract
Erilaiset esimerkinomaiset suoritusmuodot koskevat pinta-audiolaitteita. Laite (100, 300, 500, 600, 700) voi käsittää akustisen pinnan (102), joka on sovitettu tuottamaan äänisignaali vasteena akustisen pinnan liikuttamiseen. Laite (100, 300, 500, 600, 700) voi käsittää edelleen ainakin yhden toimilaitteen (200) kytkettynä akustisen pinnan ainakin yhteen reuna-alueeseen, jossa ainakin yksi toimilaite on sovitettu liikuttamaan akustista pintaa (102) akustiseen pintaan (102) nähden kohtisuoran akselin (130) suuntaisesti. (KUVA 3)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20215810A FI20215810A1 (fi) | 2021-07-15 | 2021-07-15 | Pinta-audiolaite reunaherätteellä |
PCT/FI2022/050497 WO2023285740A1 (en) | 2021-07-15 | 2022-07-14 | Surface audio device with actuation on an edge area |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20215810A FI20215810A1 (fi) | 2021-07-15 | 2021-07-15 | Pinta-audiolaite reunaherätteellä |
Publications (1)
Publication Number | Publication Date |
---|---|
FI20215810A1 true FI20215810A1 (fi) | 2021-07-15 |
Family
ID=82694143
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI20215810A FI20215810A1 (fi) | 2021-07-15 | 2021-07-15 | Pinta-audiolaite reunaherätteellä |
Country Status (2)
Country | Link |
---|---|
FI (1) | FI20215810A1 (fi) |
WO (1) | WO2023285740A1 (fi) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080085019A1 (en) * | 2004-10-08 | 2008-04-10 | Koninklijke Philips Electronics, N.V. | Display Device Comprising a Panel Acoustic Transducer, and Transparent Panel Acoustic Transducer |
JP7447808B2 (ja) * | 2019-01-09 | 2024-03-12 | ソニーグループ株式会社 | 音声出力装置、音声出力方法 |
WO2020161893A1 (ja) * | 2019-02-08 | 2020-08-13 | 三菱電機株式会社 | タッチパネルの押込検知装置、電子機器、及び、タッチパネルの押込検知方法 |
-
2021
- 2021-07-15 FI FI20215810A patent/FI20215810A1/fi unknown
-
2022
- 2022-07-14 WO PCT/FI2022/050497 patent/WO2023285740A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
WO2023285740A1 (en) | 2023-01-19 |
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