JPH07162983A - Voice processor - Google Patents

Voice processor

Info

Publication number
JPH07162983A
JPH07162983A JP5309294A JP30929493A JPH07162983A JP H07162983 A JPH07162983 A JP H07162983A JP 5309294 A JP5309294 A JP 5309294A JP 30929493 A JP30929493 A JP 30929493A JP H07162983 A JPH07162983 A JP H07162983A
Authority
JP
Japan
Prior art keywords
microphone
terminals
connection
vtr
connection terminals
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.)
Withdrawn
Application number
JP5309294A
Other languages
Japanese (ja)
Inventor
Masato Natsume
正人 夏目
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP5309294A priority Critical patent/JPH07162983A/en
Publication of JPH07162983A publication Critical patent/JPH07162983A/en
Withdrawn legal-status Critical Current

Links

Landscapes

  • Coupling Device And Connection With Printed Circuit (AREA)
  • Television Signal Processing For Recording (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)

Abstract

PURPOSE:To provide the voice processor capable of cancelling the troubles in using microphones by providing a connection terminal to connect the microphone and the device main body to a microphone connection part and a hot shoe. CONSTITUTION:When a microphone 6 is mounted on and fixed to a VTR1, a connection part 6 is inserted into a hot shoe 2 as shown in an arrow and then it is stopped and fixed by a stop member at the prescribed position. As it is inserted, connection terminals 3, 4, and 5 at the VTR side and connection terminals 8, 9, and 10 at the microphone side are connected and the microphone 6 and the VTR1 are conducted. In this case, the connection terminals 3 and 8 are power supply terminals to supply the power to the microphone 6 and the connection terminals 4 and 9 are voice terminals to supply voice signals obtained by the microphone 6 to the VTR1 and the connection terminals 5 and 10 are earth terminals. Thus, each earth terminal is connected when the microphone 6 is mounted on the device main body and the trouble of connecting terminals when the microphone is used can be eliminated.

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【産業上の利用分野】本発明は、音声信号の処理を行う
音声処理装置に関する。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a voice processing device for processing a voice signal.

【0002】[0002]

【従来の技術】従来より、この種の装置としてVTRが
知られている。このようなVTRにマイクロホンを接続
する場合、マイクロホンからのコード・プラグを、VT
R本体側に設けられているジャックにを接続するように
構成されている。
2. Description of the Related Art A VTR has been known as a device of this type. When connecting a microphone to such a VTR, connect the cord plug from the microphone to the VT
It is configured to be connected to a jack provided on the R body side.

【0003】また、この種のマイクロホンをVTR本体
に固定する場合は、VTR本体に設けられた種々の付属
品を固定するためのホットシューに装着するための接続
部をマイクロホンに設け、この接続部を利用して行って
いる。
When fixing a microphone of this type to the VTR main body, a connecting portion for attaching to a hot shoe for fixing various accessories provided on the VTR main body is provided on the microphone, and this connecting portion is provided. I am using.

【0004】[0004]

【発明が解決しようとしている課題】しかしながら、こ
のような従来のVTRにおいてマイクロホンを使用する
場合、マイクロホンをVTR本体のホットシューに固定
し、更にマイクロホンのプラグをVTRのジャックに接
続するといった2つの動作を行わなくてはならず、大変
煩わしいものであった。
However, when a microphone is used in such a conventional VTR, two operations are performed, such as fixing the microphone to the hot shoe of the VTR main body and connecting the microphone plug to the VTR jack. It was very troublesome.

【0005】このような背景において、本発明は、この
ようなマイクロホンの使用に伴う煩わしさを解消するこ
とが可能な音声処理装置を提供することを目的とする。
In this background, it is an object of the present invention to provide a voice processing device capable of eliminating the troublesomeness associated with the use of such a microphone.

【0006】[0006]

【課題を解決するための手段】従来抱えている課題を解
決し、前記目的を達成するため、本発明は、装着用の接
続部を有するマイクロホンと、前記マイクロホンを装着
するためのホットシューを有する装置本体からなり、前
記接続部と前記ホットシューとに前記マイクロホンと前
記装置本体とを接続するための接続端子を備えて構成さ
れている。
SUMMARY OF THE INVENTION In order to solve the problems conventionally encountered and to achieve the above object, the present invention has a microphone having a connecting portion for mounting, and a hot shoe for mounting the microphone. It is composed of an apparatus main body, and is provided with a connection terminal for connecting the microphone and the apparatus main body to the connection portion and the hot shoe.

【0007】[0007]

【実施例】以下、本発明の実施例を図面を用いて詳細に
説明する。
Embodiments of the present invention will now be described in detail with reference to the drawings.

【0008】図1は本発明の実施例であるVTRにマイ
クロホンを接続する際の要部の斜視図、また、図2は本
発明の実施例であるVTRの構成を示すブロック図であ
る。
FIG. 1 is a perspective view of a main part when a microphone is connected to a VTR which is an embodiment of the present invention, and FIG. 2 is a block diagram showing a configuration of a VTR which is an embodiment of the present invention.

【0009】図1において、1VTR本体、2はVTR
本体1に設けられた、付属部品を接続するためのホット
シューである。また、6はマイクロホン本体、7はマイ
クロホン6に設けられた接続部である。
In FIG. 1, 1 VTR main body and 2 VTR
It is a hot shoe provided in the main body 1 for connecting accessory parts. Further, 6 is a microphone body, and 7 is a connecting portion provided in the microphone 6.

【0010】このような構成で、マイクロホン6をVT
R1に装着・固定する際には、図中の矢印の如く接続部
6をホットシュー2に挿入し、所定の位置にて不図示の
停止部材にて停止・固定される。
With such a structure, the microphone 6 is connected to the VT.
When mounting / fixing to the R1, the connecting portion 6 is inserted into the hot shoe 2 as indicated by an arrow in the figure, and stopped / fixed at a predetermined position by a stop member (not shown).

【0011】そして、この挿入動作に伴って、VTR側
の接続端子3,4,5とマイクロホン側の接続端子8,
9,10とがそれぞれ接続し、マイクロホン6とVTR
1が導通する。ここで、接続端子3,8はVTR1内の
電源11からマイクロホン6に電力を供給するための電
源端子、接続端子4,9はマイクロホン6により得られ
た音声信号をVTR1に供給するための音声端子、接続
端子5,10は接地端子である。
Along with this inserting operation, the connection terminals 3, 4, 5 on the VTR side and the connection terminal 8, on the microphone side,
9 and 10 are connected to each other, and the microphone 6 and VTR are connected.
1 conducts. Here, the connection terminals 3 and 8 are power supply terminals for supplying power from the power supply 11 in the VTR 1 to the microphone 6, and the connection terminals 4 and 9 are audio terminals for supplying the audio signal obtained by the microphone 6 to the VTR 1. The connection terminals 5 and 10 are ground terminals.

【0012】次に、図2を用いて本実施例の構成につい
て説明する。図2において、前述のような接続動作によ
り、電源端子3と8とが接続し、音声端子4と9とが接
続し、接地端子5と10とがそれぞれ接続し、マイクロ
ホン6とVTR1とが導通状態になる。すると、これに
伴い電源14からの電力が、接続端子3,8を介してア
ンプ12に供給される。
Next, the configuration of this embodiment will be described with reference to FIG. In FIG. 2, the power supply terminals 3 and 8 are connected, the audio terminals 4 and 9 are connected, the ground terminals 5 and 10 are connected, and the microphone 6 and the VTR 1 are electrically connected by the connection operation as described above. It becomes a state. Then, accordingly, the electric power from the power supply 14 is supplied to the amplifier 12 via the connection terminals 3 and 8.

【0013】マイク11により得られた音声信号は、接
続端子8からの電力の供給を受けたアンプ12により所
定レベルに増幅され、接続端子9,4を介して信号処理
回路13に送られる。信号処理回路13は、この入力音
声信号にエンファシス・変調等の周知の音声に関する処
理を施して磁気記録に適した形式の信号に変換した後、
記録部15により磁気テープに記録される。このとき、
前述のように接地端子10,5も接続されている。
The audio signal obtained by the microphone 11 is amplified to a predetermined level by the amplifier 12 which is supplied with electric power from the connection terminal 8, and is sent to the signal processing circuit 13 via the connection terminals 9 and 4. The signal processing circuit 13 subjects the input audio signal to known audio processing such as emphasis and modulation to convert it into a signal of a format suitable for magnetic recording.
It is recorded on the magnetic tape by the recording unit 15. At this time,
As described above, the ground terminals 10 and 5 are also connected.

【0014】このように、本実施例においては、マイク
ロホン6の接続部7とVTR1のホットシュー2の両方
に接続端子を設けたので、マイクロホン6のVTR1へ
の装着動作のみで、マイクロホン6への電力の供給及び
マイクロホン6からの音声信号のVTR1への供給を行
うことができる。
As described above, in this embodiment, since the connection terminals are provided on both the connection portion 7 of the microphone 6 and the hot shoe 2 of the VTR 1, only the mounting operation of the microphone 6 on the VTR 1 is performed. It is possible to supply electric power and an audio signal from the microphone 6 to the VTR 1.

【0015】また、本実施例においては、音声信号の処
理は1系統のみであったが、ステレオ音声等音声信号が
2系統の場合であっても、その信号の系統数に合わせて
ホットシュー2内及び接続部7の接続端子を増やすこと
で解決可能である。
Further, in the present embodiment, the processing of the audio signal is performed by only one system, but even if the audio signal such as stereo audio is provided by two systems, the hot shoe 2 is used in accordance with the number of systems of the signal. This can be solved by increasing the number of connection terminals of the inner and connecting portions 7.

【0016】また、前述の実施例では、本発明をVTR
に適用した場合について説明したが、外部よりマイクロ
ホンを装着するような機器であればどんなものにも本発
明を適用することは可能であり、同様の作用効果を持
つ。
Further, in the above-mentioned embodiment, the present invention is applied to the VTR.
However, the present invention can be applied to any device to which a microphone is attached from the outside and has the same operation and effect.

【0017】[0017]

【発明の効果】以上の説明から明らかなように、本発明
は、マイクロホン側の接続部と、装置本体側のホットシ
ューとに接続用の端子を備えたので、マイクロホンの装
置本体への装着に伴って各接続端子が接続し、マイクロ
ホンの使用に伴う端子接続の煩わしさをなくすことがで
きる。
As is apparent from the above description, according to the present invention, the connection portion on the microphone side and the hot shoe on the apparatus body side are provided with the terminals for connection, so that the microphone can be mounted on the apparatus body. Along with this, the connection terminals are connected, and the trouble of terminal connection associated with the use of the microphone can be eliminated.

【図面の簡単な説明】[Brief description of drawings]

【図1】本発明の実施例としてのVTRの要部の構成を
示す斜視図である。
FIG. 1 is a perspective view showing a configuration of a main part of a VTR as an embodiment of the present invention.

【図2】本発明の実施例としてのVTRの構成を示すブ
ロック図である。
FIG. 2 is a block diagram showing a configuration of a VTR as an embodiment of the present invention.

【符号の説明】[Explanation of symbols]

1 VTR本体 2 ホットシュー 6 マイクロホン 7 接続部 1 VTR main body 2 Hot shoe 6 Microphone 7 Connection part

───────────────────────────────────────────────────── フロントページの続き (51)Int.Cl.6 識別記号 庁内整理番号 FI 技術表示箇所 H04N 5/765 ─────────────────────────────────────────────────── ─── Continuation of the front page (51) Int.Cl. 6 Identification code Internal reference number FI Technical indication H04N 5/765

Claims (1)

【特許請求の範囲】[Claims] 【請求項1】 装着用の接続部を有するマイクロホン
と、 前記マイクロホンを装着するためのホットシューを有す
る装置本体からなり、 前記接続部と前記ホットシューとに前記マイクロホンと
前記装置本体とを接続するための接続端子を備えたこと
を特徴とする音声処理装置。
1. A microphone having a connection part for mounting and a device body having a hot shoe for mounting the microphone, wherein the microphone and the device body are connected to the connection part and the hot shoe. An audio processing apparatus, which is provided with a connection terminal for.
JP5309294A 1993-12-09 1993-12-09 Voice processor Withdrawn JPH07162983A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5309294A JPH07162983A (en) 1993-12-09 1993-12-09 Voice processor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5309294A JPH07162983A (en) 1993-12-09 1993-12-09 Voice processor

Publications (1)

Publication Number Publication Date
JPH07162983A true JPH07162983A (en) 1995-06-23

Family

ID=17991275

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5309294A Withdrawn JPH07162983A (en) 1993-12-09 1993-12-09 Voice processor

Country Status (1)

Country Link
JP (1) JPH07162983A (en)

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Legal Events

Date Code Title Description
A300 Withdrawal of application because of no request for examination

Free format text: JAPANESE INTERMEDIATE CODE: A300

Effective date: 20010306