JP4269969B2 - 情報端末装置 - Google Patents
情報端末装置 Download PDFInfo
- Publication number
- JP4269969B2 JP4269969B2 JP2004047271A JP2004047271A JP4269969B2 JP 4269969 B2 JP4269969 B2 JP 4269969B2 JP 2004047271 A JP2004047271 A JP 2004047271A JP 2004047271 A JP2004047271 A JP 2004047271A JP 4269969 B2 JP4269969 B2 JP 4269969B2
- Authority
- JP
- Japan
- Prior art keywords
- video display
- display unit
- output means
- audio output
- information terminal
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/40—Circuits
-
- 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
- H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
- H04R1/025—Arrangements for fixing loudspeaker transducers, e.g. in a box, furniture
-
- 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
- H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
-
- 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
-
- 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
- H04R2499/15—Transducers incorporated in visual displaying devices, e.g. televisions, computer displays, laptops
-
- 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
- H04R5/02—Spatial or constructional arrangements of loudspeakers
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Computer Networks & Wireless Communication (AREA)
- Stereophonic System (AREA)
- Telephone Function (AREA)
- Stereophonic Arrangements (AREA)
- Controls And Circuits For Display Device (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Description
以下、実施の形態1を用いて、図面を参照しながら本発明について説明する。 図1は、本発明の説明のための情報端末装置(ここでは折畳式携帯電話)を示す正面図であり、情報端末装置を折り畳んだ状態から開いた状態を示す。
以下、実施の形態2を用いて、本発明の特に請求項2に記載の発明について説明する。
2 上ケース
3 下ケース
4 連結部
5 本体ケース
6 映像表示部
6a,6b 中心線
7a,7b 音声出力手段
8a,8b 音声出力手段
9 操作部
10 電子回路
11 裏面
12 回転ヒンジ
13a,13b,13c,13d 音声出力手段
Claims (2)
- 少なくとも本体ケースと、この本体ケースの前面に設けた略長方形状の映像表示部と、この映像表示部の上部および下部に設けた音声出力手段とを備え、前記音声出力手段はその外形が長方形、楕円形、トラック形のいずれかからなるスピーカであって、前記映像表示部の中心線を境に線対称の関係に配置し、その外形の長辺または長径は前記映像表示部の対向する短辺のそれぞれに近接し、本体ケースは映像表示部と音声出力手段とを有する上ケースと、この上ケースと連結部を介して折り畳み可能に結合した下ケースとを備え、前記上ケースは、前記映像表示部を縦長から横長にして使用できるように前記下ケースに対して回転可能にする回転手段を有するとともに、前記映像表示部に対する音声出力手段は、その外形の長辺または長径と短辺または短径との比は2.5以上で、その配置角度は、前記映像表示部の前面と音声出力手段の前面とが同一面に配置されている場合を0度とし、前記映像表示部の前面と音声出力手段の前面とが垂直に配置されている場合を90度としたとき、前記映像表示部の裏面に向かって0度から90度の範囲に設定したステレオ再生可能な情報端末装置。
- 音声出力手段は映像表示部の両側にそれぞれ複数個配置した請求項1記載の情報端末装置。
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004047271A JP4269969B2 (ja) | 2004-02-24 | 2004-02-24 | 情報端末装置 |
KR1020057013377A KR100681289B1 (ko) | 2004-02-24 | 2005-02-10 | 정보 단말 장치 |
EP05710054A EP1641313A4 (en) | 2004-02-24 | 2005-02-10 | TERMINAL INFORMATION DEVICE |
US10/542,108 US7538820B2 (en) | 2004-02-24 | 2005-02-10 | Information terminal device with angled output units |
PCT/JP2005/002002 WO2005081579A1 (ja) | 2004-02-24 | 2005-02-10 | 情報端末装置 |
CNA2005800000320A CN1778142A (zh) | 2004-02-24 | 2005-02-10 | 信息终端装置 |
TW094104456A TW200603600A (en) | 2004-02-24 | 2005-02-16 | Information terminal device |
NO20053484A NO20053484L (no) | 2004-02-24 | 2005-07-18 | Informasjonsterminal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004047271A JP4269969B2 (ja) | 2004-02-24 | 2004-02-24 | 情報端末装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005244272A JP2005244272A (ja) | 2005-09-08 |
JP4269969B2 true JP4269969B2 (ja) | 2009-05-27 |
Family
ID=34879467
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004047271A Expired - Fee Related JP4269969B2 (ja) | 2004-02-24 | 2004-02-24 | 情報端末装置 |
Country Status (8)
Country | Link |
---|---|
US (1) | US7538820B2 (ja) |
EP (1) | EP1641313A4 (ja) |
JP (1) | JP4269969B2 (ja) |
KR (1) | KR100681289B1 (ja) |
CN (1) | CN1778142A (ja) |
NO (1) | NO20053484L (ja) |
TW (1) | TW200603600A (ja) |
WO (1) | WO2005081579A1 (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006157464A (ja) * | 2004-11-29 | 2006-06-15 | Kyocera Corp | 音響装置 |
KR100663490B1 (ko) * | 2005-11-01 | 2007-01-02 | 삼성전자주식회사 | 안테나 실장 공간을 이용하는 휴대 단말기의 스피커 장치 |
JP2008153901A (ja) * | 2006-12-15 | 2008-07-03 | Fujitsu Ltd | 電子機器 |
JP4288287B2 (ja) * | 2007-03-22 | 2009-07-01 | シャープ株式会社 | 折畳み式携帯端末 |
US20120321117A1 (en) * | 2010-10-21 | 2012-12-20 | Hon Hai Precision Industry Co., Ltd. | Portable electronic device having sound emission holes aligned with speaker at recess of rear cover |
CN102457787B (zh) * | 2010-10-21 | 2016-05-04 | 鸿富锦精密工业(深圳)有限公司 | 便携式电子装置 |
US8971974B2 (en) | 2011-04-28 | 2015-03-03 | Nflukz, Llc | Cover for hand-held electronic device |
CN102711004A (zh) * | 2012-05-31 | 2012-10-03 | 鸿富锦精密工业(深圳)有限公司 | 具有扬声器的电子装置 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01178952A (ja) * | 1987-12-29 | 1989-07-17 | Matsushita Electric Ind Co Ltd | スクリーン装置 |
KR910007182B1 (ko) * | 1987-12-21 | 1991-09-19 | 마쯔시다덴기산교 가부시기가이샤 | 스크리인장치 |
JPH08307981A (ja) * | 1995-05-02 | 1996-11-22 | Matsushita Electric Ind Co Ltd | スピーカーを持つ携帯機器 |
US6040978A (en) * | 1997-11-26 | 2000-03-21 | Gateway 2000, Inc. | Portable computer having folding speakers |
JP2000201396A (ja) * | 1999-01-08 | 2000-07-18 | Foster Electric Co Ltd | 携帯電話機用電気音響変換器 |
JP2002158944A (ja) * | 2000-09-07 | 2002-05-31 | Canon Inc | 画像表示システム、画像表示装置及び画像表示装置の周辺機器 |
JP4716238B2 (ja) * | 2000-09-27 | 2011-07-06 | 日本電気株式会社 | 携帯端末装置の音響再生システム及び方法 |
JP4516248B2 (ja) | 2001-08-31 | 2010-08-04 | 株式会社日立製作所 | 携帯端末 |
JP4061473B2 (ja) * | 2002-04-26 | 2008-03-19 | 日本電気株式会社 | 折り畳み型携帯電話機 |
US7773957B2 (en) * | 2002-07-22 | 2010-08-10 | Samsung Electronics Co., Ltd | Mobile communication terminal with rotational display unit |
KR200345703Y1 (ko) | 2003-12-30 | 2004-03-27 | 에스케이텔레텍주식회사 | 수평회전 커버를 구비한 슬라이드형 이동통신단말기 |
-
2004
- 2004-02-24 JP JP2004047271A patent/JP4269969B2/ja not_active Expired - Fee Related
-
2005
- 2005-02-10 EP EP05710054A patent/EP1641313A4/en not_active Withdrawn
- 2005-02-10 WO PCT/JP2005/002002 patent/WO2005081579A1/ja active IP Right Grant
- 2005-02-10 US US10/542,108 patent/US7538820B2/en not_active Expired - Fee Related
- 2005-02-10 KR KR1020057013377A patent/KR100681289B1/ko not_active IP Right Cessation
- 2005-02-10 CN CNA2005800000320A patent/CN1778142A/zh active Pending
- 2005-02-16 TW TW094104456A patent/TW200603600A/zh unknown
- 2005-07-18 NO NO20053484A patent/NO20053484L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
JP2005244272A (ja) | 2005-09-08 |
KR20060008281A (ko) | 2006-01-26 |
TW200603600A (en) | 2006-01-16 |
KR100681289B1 (ko) | 2007-02-09 |
EP1641313A4 (en) | 2009-05-20 |
NO20053484L (no) | 2005-08-24 |
US7538820B2 (en) | 2009-05-26 |
CN1778142A (zh) | 2006-05-24 |
EP1641313A1 (en) | 2006-03-29 |
US20060052128A1 (en) | 2006-03-09 |
WO2005081579A1 (ja) | 2005-09-01 |
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