JP2005191731A - Mobile terminal - Google Patents

Mobile terminal Download PDF

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Publication number
JP2005191731A
JP2005191731A JP2003428145A JP2003428145A JP2005191731A JP 2005191731 A JP2005191731 A JP 2005191731A JP 2003428145 A JP2003428145 A JP 2003428145A JP 2003428145 A JP2003428145 A JP 2003428145A JP 2005191731 A JP2005191731 A JP 2005191731A
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incoming call
terminal device
moving picture
ringtone
call notification
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JP2003428145A
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JP2005191731A5 (en
JP4136927B2 (en
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Takanori Fujii
孝則 藤井
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Ricoh Co Ltd
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Ricoh Co Ltd
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Abstract

<P>PROBLEM TO BE SOLVED: To provide a mobile terminal having an incoming call notice function not giving effect on photographing of a moving picture. <P>SOLUTION: The mobile terminal having a communication function and a function of photographing and storing a moving picture includes: an incoming call notice means 5 for notifying a user about the arrival of an incoming call in a way of not affecting a moving picture and audio during photographing when the incoming call arrives during photographing of the moving picture; and a main control means 1 for controlling the incoming call notice means 5. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

本発明は、動画像の撮影が可能な携帯端末装置に関するものである。   The present invention relates to a mobile terminal device capable of capturing a moving image.

近年、携帯電話端末(携帯端末装置)のマルチファンクション化が進み、さまざまな機能が端末に組み込まれつつある。その機能の一つとして動画の撮影機能があるが、電話機能との両立に問題が生じるケースも想定される。一般的に携帯端末の着信通知方法としては、音によるものと振動によるものがある。   In recent years, mobile phone terminals (mobile terminal devices) have become multifunctional, and various functions are being incorporated into terminals. One of the functions is a video shooting function, but there may be a case where there is a problem in compatibility with the telephone function. In general, there are two methods for notifying incoming calls of mobile terminals: sound and vibration.

しかし、動画撮影中においては、音は録画中の音声に録音されてしまったり、振動は録画の画像に影響が及ぶなど、従来の着信通知方法では機能の両立が難しい。このため、「録画中は着信通知をしない」、「録画中はメッセージ応答する」などの提案があるが、いずれも電話機としての機能を妨げてしまうという問題点がある。
本発明は、動画撮影に影響を及ぼさない着信通知機能を有する携帯端末装置を提供することを目的とする。 However, during movie shooting, it is difficult to achieve both functions in the conventional incoming call notification method, such as the sound being recorded in the sound being recorded and the vibration affecting the recorded image. For this reason, there are proposals such as “not receiving an incoming call during recording” and “responding to a message during recording”, all of which have the problem of hindering the function as a telephone.
An object of the present invention is to provide a portable terminal device having an incoming call notification function that does not affect moving image shooting.

上記目的を達成するために、請求項１記載の発明は、通信手段と動画を撮影し保存する動画保存手段とを有する携帯端末装置において、動画撮影中に着信があった場合、撮影中の動画や音声に影響を及ぼさないようにして着信を通知する着信通知手段と、該着信通知手段を制御する主制御手段とを備えたことを特徴とする。
請求項２記載の発明は、請求項１の携帯端末装置において、前記着信通知手段は、撮影中の着信音を録音される音声から排除するエコーキャンセラ手段を備えていることを特徴とする。
請求項３記載の発明は、請求項１の携帯端末装置において、前記着信通知手段は、撮影中の着信音を所定のものとし、該着信音のみを排除する帯域フィルタ手段を備え、録音される音声から前記着信音を排除することを特徴とする。
請求項４記載の発明は、請求項２または３の携帯端末装置において、前記着信通知手段は、撮影中に着信音が鳴動している瞬間だけ前記着信音を排除することを有効とすることを特徴とする。
請求項５記載の発明は、請求項１の携帯端末装置において、前記着信通知手段は、表示手段に視覚的に着信を表示させることを特徴とする。 In order to achieve the above object, according to the first aspect of the present invention, in a mobile terminal device having a communication means and a moving image storage means for capturing and storing a moving image, if there is an incoming call during moving image shooting, the moving image being shot And an incoming call notification means for notifying an incoming call without affecting the voice and a main control means for controlling the incoming call notification means.
According to a second aspect of the present invention, in the mobile terminal device of the first aspect, the incoming call notification means includes an echo canceller means for excluding the ringing tone being shot from the recorded voice.
According to a third aspect of the present invention, in the portable terminal device according to the first aspect, the incoming call notification means includes a band filter means for setting a predetermined ringtone during shooting and excluding only the ringtone, and is recorded. The ring tone is excluded from voice.
According to a fourth aspect of the present invention, in the mobile terminal device according to the second or third aspect, the incoming call notification means effectively removes the ringtone only at the moment when the ringtone is ringing during shooting. Features.
According to a fifth aspect of the present invention, in the portable terminal device of the first aspect, the incoming call notification means visually displays the incoming call on the display means.

本発明によれば、動画撮影中の着信でも、録画に影響を及ぼさない手段によって着信が通知されるため、使用者は、適宜、録画を続行するか、中断して着信に応答するか判断することが可能となり、電話機としての基本機能の利便性が向上する。   According to the present invention, since an incoming call is notified by means that does not affect recording even when an incoming call is being shot, the user appropriately determines whether to continue the recording or to interrupt and respond to the incoming call. Therefore, the convenience of basic functions as a telephone is improved.

以下、図面を参照して、本発明の実施形態を詳細に説明する。
図１は本発明の実施の形態に係る携帯端末装置のブロック構成図である。本発明の携帯端末装置は、全体の制御を行う主制御部１と、発信／着信の制御を行う通信制御部２と、送話／受話のマイク・スピーカーを備えた通話部３と、発信やその他のマルチファンクション機能を実施するための操作部４と、着信検出時に着信音や振動を生成する着信通知部５と、基地局と電波の送受信を行うエアＩ／Ｆ部６と、端末の操作や動画撮影時の確認などに利用される表示部７と、動画像を取り込むためのカメラ８と、動画像撮影時における音声録音のためのマイク９と、カメラ／マイクから取り込まれた動画像情報を保存する記憶部１０から構成される。着信通知部５はエコーキャンセラ機能と帯域フィルタ機能を有する。 Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.
FIG. 1 is a block configuration diagram of a portable terminal device according to an embodiment of the present invention. The mobile terminal device of the present invention includes a main control unit 1 that performs overall control, a communication control unit 2 that controls outgoing / incoming calls, a call unit 3 that includes a microphone / speaker for sending / receiving calls, Operation unit 4 for carrying out other multi-function functions, incoming call notification unit 5 for generating ringtones and vibrations when incoming calls are detected, air I / F unit 6 for transmitting and receiving radio waves to and from the base station, and operation of the terminal And a display unit 7 used for checking when shooting a movie, a camera 8 for capturing a moving image, a microphone 9 for recording a sound during moving image shooting, and moving image information captured from the camera / microphone It is comprised from the memory | storage part 10 which preserve | saves. The incoming call notification unit 5 has an echo canceller function and a band filter function.

図２は図１に示す携帯端末装置における処理動作のフローチャートである。この処理動作は主制御部１によって実行される。
端末装置が着信を検出した場合(Ｓ１)、動画撮影中でなければ(Ｓ２でＮ)、着信通知部５では、音や振動など、あらかじめ設定されている通常の着信通知処理を実行する(Ｓ３)。一方動画撮影中であった場合には(Ｓ２でＹ)、着信通知部５では、エコーキャンセラをＯＮした上で着信音を鳴動させる(Ｓ４)、帯域フィルタをＯＮして所定の着信音を鳴動させる(Ｓ５)、表示部７に着信を通知する表示を行う(Ｓ６)といった着信通知処理を実行し、着信の応答処理へ移行する(Ｓ７)。ここで(Ｓ４)または(Ｓ５)の動作において、断続する着信ＯＮを鳴動させる場合、着信音送出中のみエコーキャンセラあるいは帯域フィルタをＯＮする。
本発明によれば、動画撮影中の着信でも、録画に影響を及ぼさない手段によって着信が通知されるため、使用者は、適宜、録画を続行するか、中断して着信に応答するか判断することが可能となり、電話機としての基本機能の利便性が向上する。
また、着信音がマイクを経由して録音されることがなく、動画撮影中の着信でも影響を及ぼすことがないため、着信通知を音によって行うことができ、使用者は、適宜、録画を続行するか、中断して着信に応答するか判断することが可能となり、電話機としての基本機能の利便性が向上する。
また、着信音がマイクを経由して録音されることがなく、動画撮影中の着信でも影響を及ぼすことがないため、着信通知を音によって行うことができ、使用者は、適宜、録画を続行するか、中断して着信に応答するか判断することが可能となり、電話機としての基本機能の利便性が向上する。
また、エコーキャンセラや帯域フィルタを通して録音する経路は、撮影中の着信で、着信音を送出している瞬間だけ使用することにより、録音される音声への影響を小さくすることができる。
また、動画撮影中は視覚的な方法によって着信を通知するので、動画撮影中の着信でも影響を及ぼすことがないため、使用者は、適宜、録画を続行するか、中断して着信に応答するか判断することが可能となり、電話機としての基本機能の利便性が向上する。 FIG. 2 is a flowchart of processing operations in the mobile terminal device shown in FIG. This processing operation is executed by the main control unit 1.
When the terminal device detects an incoming call (S1), if the video is not being shot (N in S2), the incoming call notification unit 5 executes a normal incoming call notification process such as sound or vibration (S3). ). On the other hand, if the movie is being shot (Y in S2), the incoming notification unit 5 turns on the echo canceller and then rings the ringtone (S4), turns on the band filter and rings the predetermined ringtone (S5) An incoming notification process such as displaying the incoming notification on the display unit 7 (S6) is executed, and the process proceeds to an incoming response process (S7). Here, in the operation of (S4) or (S5), when ringing the incoming call that is intermittent, the echo canceller or the band filter is turned on only while the ringing tone is being transmitted.
According to the present invention, since an incoming call is notified by means that does not affect recording even when an incoming call is being shot, the user appropriately determines whether to continue the recording or interrupt and respond to the incoming call. Therefore, the convenience of basic functions as a telephone is improved.
In addition, since the ringtone is not recorded via the microphone and does not affect the incoming call while shooting a movie, the incoming call can be notified by sound, and the user can continue recording as appropriate. It is possible to determine whether to respond to an incoming call by interrupting, and the convenience of the basic function as a telephone is improved.
In addition, since the ringtone is not recorded via the microphone and does not affect the incoming call while shooting a movie, the incoming call can be notified by sound, and the user can continue recording as appropriate. It is possible to determine whether to respond to an incoming call by interrupting, and the convenience of the basic function as a telephone is improved.
In addition, the recording path through the echo canceller and the band filter can be used only for the moment when the incoming call is being sent, and the influence on the recorded voice can be reduced.
In addition, since the incoming call notification is made by a visual method during video recording, there is no effect even if the video call is received during video recording, so the user can continue or stop recording as appropriate to answer the incoming call. Therefore, the convenience of the basic function as a telephone is improved.

本発明は、マルチファンクションな携帯端末で、着信通知手段が通話以外の機能に影響を及ぼすようなケースにも応用が可能である。   The present invention can also be applied to a case where the incoming call notification means affects functions other than a call in a multi-function portable terminal.

本発明の実施の形態に係る携帯端末装置のブロック構成図である。It is a block block diagram of the portable terminal device which concerns on embodiment of this invention. 図１に示す携帯端末装置における処理動作のフローチャートである。It is a flowchart of the processing operation in the portable terminal device shown in FIG.

符号の説明Explanation of symbols

１ 主制御部(主制御手段)
５ 着信通知部(着信通知手段) 1 Main control unit (main control means)
5 Incoming notification section (incoming notification means)

Claims (5)

通信手段と動画を撮影し保存する動画保存手段とを有する携帯端末装置において、動画撮影中に着信があった場合、撮影中の動画や音声に影響を及ぼさないようにして着信を通知する着信通知手段と、該着信通知手段を制御する主制御手段とを備えたことを特徴とする携帯端末装置。   In a mobile terminal device having a communication means and a moving picture storage means for shooting and storing a moving picture, if there is an incoming call during moving picture shooting, the incoming call notification notifies the incoming call without affecting the moving picture or sound being shot. And a main control means for controlling the incoming call notification means. 請求項１の携帯端末装置において、前記着信通知手段は、撮影中の着信音を録音される音声から排除するエコーキャンセラ手段を備えていることを特徴とする携帯端末装置。   2. The portable terminal device according to claim 1, wherein the incoming call notification means includes an echo canceller means for excluding the ringing tone being shot from the recorded voice. 請求項１の携帯端末装置において、前記着信通知手段は、撮影中の着信音を所定のものとし、該着信音のみを排除する帯域フィルタ手段を備え、録音される音声から前記着信音を排除することを特徴とする携帯端末装置。   2. The portable terminal device according to claim 1, wherein the incoming call notification means includes a band filter means for setting a predetermined ringtone during shooting and excluding only the ringtone, and excludes the ringtone from the recorded voice. A portable terminal device. 請求項２または３の携帯端末装置において、前記着信通知手段は、撮影中に着信音が鳴動している瞬間だけ前記着信音を排除することを有効とすることを特徴とする携帯端末装置。   4. The portable terminal device according to claim 2, wherein the incoming call notification means is effective to eliminate the ringtone only at a moment when the ringtone is ringing during shooting. 請求項１の携帯端末装置において、前記着信通知手段は、表示手段に視覚的に着信を表示させることを特徴とする携帯端末装置。   2. The mobile terminal device according to claim 1, wherein the incoming call notification means visually displays an incoming call on a display means.
JP2003428145A 2003-12-24 2003-12-24 Terminal device Expired - Fee Related JP4136927B2 (en)

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JP2005191731A5 JP2005191731A5 (en) 2006-06-22
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8989054B2 (en) 2007-06-25 2015-03-24 Panasonic Intellectual Property Management Co., Ltd. IP device exchange apparatus and call connection changing method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8989054B2 (en) 2007-06-25 2015-03-24 Panasonic Intellectual Property Management Co., Ltd. IP device exchange apparatus and call connection changing method

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