SG117584A1 - Keypad and microphone arrangement - Google Patents
Keypad and microphone arrangementInfo
- Publication number
- SG117584A1 SG117584A1 SG200503156A SG200503156A SG117584A1 SG 117584 A1 SG117584 A1 SG 117584A1 SG 200503156 A SG200503156 A SG 200503156A SG 200503156 A SG200503156 A SG 200503156A SG 117584 A1 SG117584 A1 SG 117584A1
- Authority
- SG
- Singapore
- Prior art keywords
- microphone
- keypad
- arrangement
- support
- microphone arrangement
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0277—Details of the structure or mounting of specific components for a printed circuit board assembly
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/03—Constructional features of telephone transmitters or receivers, e.g. telephone hand-sets
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/23—Construction or mounting of dials or of equivalent devices; Means for facilitating the use thereof
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/18—Telephone sets specially adapted for use in ships, mines, or other places exposed to adverse environment
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
- Push-Button Switches (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP04102415A EP1601168B1 (en) | 2004-05-28 | 2004-05-28 | Keypad and microphone arrangement |
Publications (1)
Publication Number | Publication Date |
---|---|
SG117584A1 true SG117584A1 (en) | 2005-12-29 |
Family
ID=34929152
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG200503156A SG117584A1 (en) | 2004-05-28 | 2005-05-16 | Keypad and microphone arrangement |
Country Status (7)
Country | Link |
---|---|
EP (3) | EP1601168B1 (zh) |
CN (1) | CN1722740B (zh) |
AT (3) | ATE482565T1 (zh) |
CA (1) | CA2507678C (zh) |
DE (3) | DE602004021148D1 (zh) |
HK (1) | HK1083963A1 (zh) |
SG (1) | SG117584A1 (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101253177B1 (ko) | 2006-11-14 | 2013-04-10 | 엘지전자 주식회사 | 이동통신 단말기 |
JP5302509B2 (ja) * | 2007-01-25 | 2013-10-02 | 日本電気株式会社 | 携帯端末 |
US10942548B2 (en) * | 2018-09-24 | 2021-03-09 | Apple Inc. | Method for porting microphone through keyboard |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5265274A (en) | 1990-06-04 | 1993-11-23 | Motorola, Inc. | Combined keypad and speaker porting |
FR2686756A1 (fr) * | 1992-01-29 | 1993-07-30 | Alcatel Business Systems | Appareil comportant une membrane elastomere pour clavier a touche et un logement de microphone formant filtre acoustique realise dans la membrane elastomere. |
JP2658893B2 (ja) * | 1994-08-16 | 1997-09-30 | 日本電気株式会社 | 携帯通信機 |
US5768369A (en) * | 1996-11-20 | 1998-06-16 | Harris Corporation | Telephone test set keypad with integrated dynamic microphone |
FR2762173A1 (fr) * | 1997-04-11 | 1998-10-16 | Philips Electronics Nv | Appareil de communication, notamment de type telephonique |
KR100706324B1 (ko) * | 1998-11-13 | 2007-04-13 | 파이어플라이 인터내셔널, 인코퍼레이티드 | 컴퓨터 키보드의 배경조명 |
JP2003333142A (ja) * | 2002-05-13 | 2003-11-21 | Casio Comput Co Ltd | 電子機器 |
US6788793B2 (en) * | 2002-06-04 | 2004-09-07 | Motorola, Inc. | Speaker system for an electronic device |
-
2004
- 2004-05-28 EP EP04102415A patent/EP1601168B1/en not_active Expired - Lifetime
- 2004-05-28 AT AT09154773T patent/ATE482565T1/de not_active IP Right Cessation
- 2004-05-28 AT AT08152556T patent/ATE431670T1/de not_active IP Right Cessation
- 2004-05-28 DE DE602004021148T patent/DE602004021148D1/de not_active Expired - Lifetime
- 2004-05-28 EP EP09154773A patent/EP2077657B1/en not_active Expired - Lifetime
- 2004-05-28 DE DE602004015083T patent/DE602004015083D1/de not_active Expired - Lifetime
- 2004-05-28 EP EP08152556A patent/EP1924061B1/en not_active Expired - Lifetime
- 2004-05-28 AT AT04102415T patent/ATE401735T1/de not_active IP Right Cessation
- 2004-05-28 DE DE602004029297T patent/DE602004029297D1/de not_active Expired - Lifetime
-
2005
- 2005-05-16 SG SG200503156A patent/SG117584A1/en unknown
- 2005-05-17 CA CA2507678A patent/CA2507678C/en active Active
- 2005-05-30 CN CN200510074692.5A patent/CN1722740B/zh active Active
-
2006
- 2006-05-12 HK HK06105490A patent/HK1083963A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ATE401735T1 (de) | 2008-08-15 |
EP2077657B1 (en) | 2010-09-22 |
CA2507678C (en) | 2011-08-23 |
EP1601168A1 (en) | 2005-11-30 |
DE602004021148D1 (de) | 2009-06-25 |
CN1722740B (zh) | 2010-06-23 |
DE602004029297D1 (de) | 2010-11-04 |
ATE482565T1 (de) | 2010-10-15 |
CA2507678A1 (en) | 2005-11-28 |
HK1083963A1 (en) | 2006-07-14 |
EP1601168B1 (en) | 2008-07-16 |
ATE431670T1 (de) | 2009-05-15 |
EP1924061B1 (en) | 2009-05-13 |
DE602004015083D1 (de) | 2008-08-28 |
CN1722740A (zh) | 2006-01-18 |
EP2077657A1 (en) | 2009-07-08 |
EP1924061A1 (en) | 2008-05-21 |
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