CN1893472A - 便携式终端内置扬声器的输入键 - Google Patents

便携式终端内置扬声器的输入键 Download PDF

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Publication number
CN1893472A
CN1893472A CNA2006100671497A CN200610067149A CN1893472A CN 1893472 A CN1893472 A CN 1893472A CN A2006100671497 A CNA2006100671497 A CN A2006100671497A CN 200610067149 A CN200610067149 A CN 200610067149A CN 1893472 A CN1893472 A CN 1893472A
Authority
CN
China
Prior art keywords
portable terminal
enter key
loud speaker
speaker
user
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.)
Pending
Application number
CNA2006100671497A
Other languages
English (en)
Chinese (zh)
Inventor
元彰排
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LG Electronics China Research and Development Center Co Ltd
LG Electronics Inc
Original Assignee
LG Electronics China Research and Development Center Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by LG Electronics China Research and Development Center Co Ltd filed Critical LG Electronics China Research and Development Center Co Ltd
Publication of CN1893472A publication Critical patent/CN1893472A/zh
Pending legal-status Critical Current

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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
    • H04M1/0249—Details of the mechanical connection between the housing parts or relating to the method of 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
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/026—Details of the structure or mounting of specific components
    • H04M1/0274—Details of the structure or mounting of specific components for an electrical connector module
    • 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
    • H04M1/23—Construction or mounting of dials or of equivalent devices; Means for facilitating the use thereof
    • 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
    • H04R2499/11—Transducers incorporated or for use in hand-held devices, e.g. mobile phones, PDA's, camera's

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Telephone Set Structure (AREA)
  • Switches With Compound Operations (AREA)
CNA2006100671497A 2005-06-30 2006-04-05 便携式终端内置扬声器的输入键 Pending CN1893472A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020050058547 2005-06-30
KR1020050058547A KR100690812B1 (ko) 2005-06-30 2005-06-30 휴대 단말기의 스피커 내장 입력키

Publications (1)

Publication Number Publication Date
CN1893472A true CN1893472A (zh) 2007-01-10

Family

ID=37597973

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2006100671497A Pending CN1893472A (zh) 2005-06-30 2006-04-05 便携式终端内置扬声器的输入键

Country Status (2)

Country Link
KR (1) KR100690812B1 (ko)
CN (1) CN1893472A (ko)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100486555B1 (ko) * 2003-06-26 2005-05-03 엘지전자 주식회사 휴대용 단말기의 스피커 장치

Also Published As

Publication number Publication date
KR20070002855A (ko) 2007-01-05
KR100690812B1 (ko) 2007-03-09

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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
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication