JPS61216597A - マイクロスピ−カ−用振動板の製造方法 - Google Patents
マイクロスピ−カ−用振動板の製造方法Info
- Publication number
- JPS61216597A JPS61216597A JP5787385A JP5787385A JPS61216597A JP S61216597 A JPS61216597 A JP S61216597A JP 5787385 A JP5787385 A JP 5787385A JP 5787385 A JP5787385 A JP 5787385A JP S61216597 A JPS61216597 A JP S61216597A
- Authority
- JP
- Japan
- Prior art keywords
- mold
- film
- diaphragm
- resin
- coating
- 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
- 238000004519 manufacturing process Methods 0.000 title claims description 14
- 229920005989 resin Polymers 0.000 claims abstract description 27
- 239000011347 resin Substances 0.000 claims abstract description 27
- 239000011248 coating agent Substances 0.000 claims abstract description 22
- 238000000576 coating method Methods 0.000 claims abstract description 22
- 238000000034 method Methods 0.000 claims description 10
- 239000007921 spray Substances 0.000 abstract description 3
- 239000010408 film Substances 0.000 description 24
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 238000007666 vacuum forming Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000009503 electrostatic coating Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000002715 modification method Methods 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5787385A JPS61216597A (ja) | 1985-03-22 | 1985-03-22 | マイクロスピ−カ−用振動板の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5787385A JPS61216597A (ja) | 1985-03-22 | 1985-03-22 | マイクロスピ−カ−用振動板の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61216597A true JPS61216597A (ja) | 1986-09-26 |
| JPH0314398B2 JPH0314398B2 (enrdf_load_stackoverflow) | 1991-02-26 |
Family
ID=13068100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5787385A Granted JPS61216597A (ja) | 1985-03-22 | 1985-03-22 | マイクロスピ−カ−用振動板の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61216597A (enrdf_load_stackoverflow) |
-
1985
- 1985-03-22 JP JP5787385A patent/JPS61216597A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0314398B2 (enrdf_load_stackoverflow) | 1991-02-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2006337985A (ja) | ハイサグレンズの製作方法及びこれを利用し製作されたレンズ | |
| US3629388A (en) | Casting procedure for high quality epoxy layers | |
| JP2002192500A (ja) | 微細表面構造をもつ物品の製造方法 | |
| KR101365211B1 (ko) | 롤 공정을 위한 복제 몰드 제작 방법 | |
| JP2008213210A (ja) | 転写方法及びその転写方法によって製造された光学素子 | |
| JP2003291159A (ja) | 樹脂硬化方法及び樹脂成型品等の製造方法、並びにそれらに用いる器具及び得られる製品 | |
| JPS61216597A (ja) | マイクロスピ−カ−用振動板の製造方法 | |
| JP3433988B2 (ja) | 焦点板作成用金型の製造方法 | |
| CN101570045B (zh) | 模仁制造方法 | |
| JP2008036817A (ja) | 複合型光学素子の製造方法 | |
| KR101001934B1 (ko) | 패턴 가공 및 전주도금기술을 이용한 유브이 몰딩 도광판의 제조방법 | |
| JPH04355229A (ja) | 樹脂スタンパの製造方法およびその樹脂スタンパを用いたパターン転写方法 | |
| JPH01131031A (ja) | ガラス転写体の製造方法 | |
| US11422413B2 (en) | Manufacturing equipment of low-temperature formed liquid crystal alignment film and panel manufacturing process application thereof | |
| JPS62137752A (ja) | 光デイスク用透明基板の製造法 | |
| CN1140818C (zh) | 板状光学元件的制造方法 | |
| JPH0314399B2 (enrdf_load_stackoverflow) | ||
| JPH0552481B2 (enrdf_load_stackoverflow) | ||
| JPS5924642A (ja) | 硬い表面を有する三次曲面形状品の射出成形法 | |
| JPS60224513A (ja) | 注形樹脂母型への離型処理方法 | |
| US20030146528A1 (en) | Method for manufacturing microlens light guide | |
| JPH04151242A (ja) | プラスチック部品および光学部品 | |
| JPH0349057A (ja) | スタンパ | |
| CN100383627C (zh) | 导光板制造方法 | |
| JPS61214249A (ja) | 光デイスク用レプリカの作製方法 |