TW200901807A - Nonometer-sized reinforced mini flat-panel amplifier and vibrating structure thereof - Google Patents
Nonometer-sized reinforced mini flat-panel amplifier and vibrating structure thereof Download PDFInfo
- Publication number
- TW200901807A TW200901807A TW96123460A TW96123460A TW200901807A TW 200901807 A TW200901807 A TW 200901807A TW 96123460 A TW96123460 A TW 96123460A TW 96123460 A TW96123460 A TW 96123460A TW 200901807 A TW200901807 A TW 200901807A
- Authority
- TW
- Taiwan
- Prior art keywords
- voice coil
- frame
- top surface
- magnetic
- base
- Prior art date
Links
- 230000005284 excitation Effects 0.000 claims description 32
- 239000000463 material Substances 0.000 claims description 9
- 239000000725 suspension Substances 0.000 claims description 7
- 238000004891 communication Methods 0.000 claims description 3
- 230000005672 electromagnetic field Effects 0.000 claims description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 3
- 239000003351 stiffener Substances 0.000 claims description 3
- 208000027418 Wounds and injury Diseases 0.000 claims 1
- 230000006378 damage Effects 0.000 claims 1
- 208000014674 injury Diseases 0.000 claims 1
- 239000002023 wood Substances 0.000 claims 1
- 239000012528 membrane Substances 0.000 abstract description 4
- 230000005347 demagnetization Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 230000001360 synchronised effect Effects 0.000 abstract 1
- 230000004907 flux Effects 0.000 description 12
- 230000035939 shock Effects 0.000 description 10
- 238000007789 sealing Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 239000003570 air Substances 0.000 description 5
- 239000006096 absorbing agent Substances 0.000 description 4
- 238000013461 design Methods 0.000 description 4
- 239000004020 conductor Substances 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000004141 dimensional analysis Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 238000012827 research and development Methods 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 238000012795 verification Methods 0.000 description 2
- 206010027145 Melanocytic naevus Diseases 0.000 description 1
- 208000007256 Nevus Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 238000009530 blood pressure measurement Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000005923 long-lasting effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW96123460A TW200901807A (en) | 2007-06-28 | 2007-06-28 | Nonometer-sized reinforced mini flat-panel amplifier and vibrating structure thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW96123460A TW200901807A (en) | 2007-06-28 | 2007-06-28 | Nonometer-sized reinforced mini flat-panel amplifier and vibrating structure thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW200901807A true TW200901807A (en) | 2009-01-01 |
| TWI337504B TWI337504B (https=) | 2011-02-11 |
Family
ID=44721739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW96123460A TW200901807A (en) | 2007-06-28 | 2007-06-28 | Nonometer-sized reinforced mini flat-panel amplifier and vibrating structure thereof |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TW200901807A (https=) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8532316B2 (en) | 2009-05-19 | 2013-09-10 | Tsinghua University | Flat panel piezoelectric loudspeaker |
| TWI562648B (en) * | 2014-10-29 | 2016-12-11 | Sunplus Technology Co Ltd | Sound generating device |
| WO2026020344A1 (zh) * | 2024-07-24 | 2026-01-29 | 瑞声光电科技(常州)有限公司 | 扬声器 |
-
2007
- 2007-06-28 TW TW96123460A patent/TW200901807A/zh not_active IP Right Cessation
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8532316B2 (en) | 2009-05-19 | 2013-09-10 | Tsinghua University | Flat panel piezoelectric loudspeaker |
| TWI562648B (en) * | 2014-10-29 | 2016-12-11 | Sunplus Technology Co Ltd | Sound generating device |
| WO2026020344A1 (zh) * | 2024-07-24 | 2026-01-29 | 瑞声光电科技(常州)有限公司 | 扬声器 |
Also Published As
| Publication number | Publication date |
|---|---|
| TWI337504B (https=) | 2011-02-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |