CN102790929A - 多声道陶瓷喇叭耳机结构 - Google Patents
多声道陶瓷喇叭耳机结构 Download PDFInfo
- Publication number
- CN102790929A CN102790929A CN2011101295622A CN201110129562A CN102790929A CN 102790929 A CN102790929 A CN 102790929A CN 2011101295622 A CN2011101295622 A CN 2011101295622A CN 201110129562 A CN201110129562 A CN 201110129562A CN 102790929 A CN102790929 A CN 102790929A
- Authority
- CN
- China
- Prior art keywords
- ceramic horn
- multichannel
- sound
- casing
- ceramic loudspeaker
- 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
- 239000000919 ceramic Substances 0.000 title claims abstract description 67
- 230000000694 effects Effects 0.000 claims abstract description 10
- 230000004308 accommodation Effects 0.000 claims description 10
- 230000005236 sound signal Effects 0.000 claims description 7
- 230000009286 beneficial effect Effects 0.000 claims description 6
- 239000012634 fragment Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract 1
- 230000002349 favourable effect Effects 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 241001201614 Prays Species 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
Classifications
-
- 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
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
-
- 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
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/1008—Earpieces of the supra-aural or circum-aural type
-
- 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
- H04R1/26—Spatial arrangements of separate transducers responsive to two or more frequency ranges
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R5/00—Stereophonic arrangements
- H04R5/033—Headphones for stereophonic communication
-
- 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
- H04R2201/025—Transducer mountings or cabinet supports enabling variable orientation of transducer of cabinet
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Headphones And Earphones (AREA)
- Piezo-Electric Transducers For Audible Bands (AREA)
Abstract
Description
Claims (4)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110129562.2A CN102790929B (zh) | 2011-05-18 | 2011-05-18 | 多声道陶瓷喇叭耳机 |
KR1020137033530A KR101527314B1 (ko) | 2011-05-18 | 2011-05-31 | 다중 트랙 세라믹 스피커 이어폰 구조체 |
PCT/CN2011/000919 WO2012155303A1 (zh) | 2011-05-18 | 2011-05-31 | 多声道陶瓷喇叭耳机结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110129562.2A CN102790929B (zh) | 2011-05-18 | 2011-05-18 | 多声道陶瓷喇叭耳机 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102790929A true CN102790929A (zh) | 2012-11-21 |
CN102790929B CN102790929B (zh) | 2015-08-19 |
Family
ID=47156212
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110129562.2A Active CN102790929B (zh) | 2011-05-18 | 2011-05-18 | 多声道陶瓷喇叭耳机 |
Country Status (3)
Country | Link |
---|---|
KR (1) | KR101527314B1 (zh) |
CN (1) | CN102790929B (zh) |
WO (1) | WO2012155303A1 (zh) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2927582Y (zh) * | 2006-04-18 | 2007-07-25 | 黄恩志 | 震动喇叭音响 |
CN101137249A (zh) * | 2006-08-30 | 2008-03-05 | 固昌通讯股份有限公司 | 耳机 |
CN201374802Y (zh) * | 2009-03-04 | 2009-12-30 | 江辉 | 陶瓷耳机 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI239784B (en) * | 2004-03-22 | 2005-09-11 | Cotron Corp | Earphone structure with a composite sound field |
JP4890515B2 (ja) * | 2008-08-08 | 2012-03-07 | ウエタックス株式会社 | スピーカ |
-
2011
- 2011-05-18 CN CN201110129562.2A patent/CN102790929B/zh active Active
- 2011-05-31 KR KR1020137033530A patent/KR101527314B1/ko active IP Right Grant
- 2011-05-31 WO PCT/CN2011/000919 patent/WO2012155303A1/zh active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2927582Y (zh) * | 2006-04-18 | 2007-07-25 | 黄恩志 | 震动喇叭音响 |
CN101137249A (zh) * | 2006-08-30 | 2008-03-05 | 固昌通讯股份有限公司 | 耳机 |
CN201374802Y (zh) * | 2009-03-04 | 2009-12-30 | 江辉 | 陶瓷耳机 |
Also Published As
Publication number | Publication date |
---|---|
KR20140041562A (ko) | 2014-04-04 |
KR101527314B1 (ko) | 2015-06-09 |
WO2012155303A8 (zh) | 2014-02-06 |
WO2012155303A1 (zh) | 2012-11-22 |
CN102790929B (zh) | 2015-08-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: YOU XIANGZHI Effective date: 20131120 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20131120 Address after: Wenshan District of Taiwan city Ross China Taipei Fuk Road 6 No. 88 3 floor Applicant after: Abatech Electronics Co., Ltd. Address before: China Banqiao District, New Taipei City Taiwan Shuangshi Road 2 No. 217 21 floor Applicant before: Abatech Electronics Co., Ltd. Applicant before: You Xiangzhi |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant |