JPH0444043U - - Google Patents
Info
- Publication number
- JPH0444043U JPH0444043U JP8408990U JP8408990U JPH0444043U JP H0444043 U JPH0444043 U JP H0444043U JP 8408990 U JP8408990 U JP 8408990U JP 8408990 U JP8408990 U JP 8408990U JP H0444043 U JPH0444043 U JP H0444043U
- Authority
- JP
- Japan
- Prior art keywords
- display
- keyboard
- connector
- connection terminal
- display screen
- 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
Links
- 239000002131 composite material Substances 0.000 claims description 5
- 238000007493 shaping process Methods 0.000 claims 5
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Input From Keyboards Or The Like (AREA)
- Digital Computer Display Output (AREA)
Description
第１図は本考案に係わる第１の実施例を示す回
路図、第２図は同じく第２の実施例を示す回路図
、第３図は同じく第３の実施例を示す回路図。
１及び１′……パソコン装置の本体、２，２′
及び２″……キーボード、３，３′及び３″……
デイスプレイ装置、４……電話回線用の交換器、
５及び５′……キーボード用接続器、６及び６′
……デイスプレイ用接続器、７及び７′……電話
用接続器、８……キーボード用連接ケーブル、９
……デイスプレイ用連接ケーブル、１０及び１０
′……キーボード本体用接続端子、１１及び１１
′……キーボード用接続端子、１２及び１２′…
…キーボード用連接端子、１３及び１３′……キ
ーボード本体用スイツチ、１４及び１４′……キ
ーボード用スイツチ、１５及び１５′……デイス
プレイ本体用接続端子、１６及び１６′……デイ
スプレイ用接続端子、１７及び１７′……デイス
プレイ用連接端子、１８及び１８′……デイスプ
レイ用スイツチ、１９及び１９′……デイスプレ
イ本体用スイツチ、２０及び２０′……ヘツドホ
ン付きマイクロフオン、２１及び２１′……電話
端子、２２及び２２′……引込端子、２３及び２
３′……電話用スイツチ、２４及び２４′……合
成接続器、２５……複合連接ケーブル、２６……
キーボード用複合接続器、２７……デイスプレイ
用複合接続器。
FIG. 1 is a circuit diagram showing a first embodiment of the present invention, FIG. 2 is a circuit diagram showing a second embodiment, and FIG. 3 is a circuit diagram showing a third embodiment. 1 and 1'...The main body of the computer device, 2, 2'
and 2″……keyboard, 3, 3′ and 3″……
Display device, 4... Telephone line exchanger,
5 and 5'...Keyboard connector, 6 and 6'
...Display connector, 7 and 7'...Telephone connector, 8...Keyboard connection cable, 9
...Display connection cable, 10 and 10
'... Connection terminal for keyboard body, 11 and 11
'...Connection terminal for keyboard, 12 and 12'...
... Connection terminal for keyboard, 13 and 13'... Switch for keyboard body, 14 and 14'... Switch for keyboard, 15 and 15'... Connection terminal for display body, 16 and 16'... Connection terminal for display, 17 and 17'...Connection terminal for display, 18 and 18'...Switch for display, 19 and 19'...Switch for display body, 20 and 20'...Microphone with headphone, 21 and 21'...Telephone Terminals, 22 and 22'... Lead-in terminals, 23 and 2
3'... Telephone switch, 24 and 24'... Composite connector, 25... Composite connection cable, 26...
Composite connector for keyboard, 27... Composite connector for display.
Claims (1)
ボードからの入力操作で各デイスプレイ装置の画
面を同じ表示に切り替え可能としたデイスプレイ
画面同時表示操作付加装置において、この装置は
、複数のパソコン装置のキーボードをキーボード
用連接ケーブルで連接するためのキーボード用接
続器と、複数のデイスプレイ装置をデイスプレイ
用連接ケーブルで連接するためのデイスプレイ用
接続器と、複数のヘツドホン付きマイクロフオン
を連接するための電話用接続器からなり、前記キ
ーボード用接続器に、キーボードに接続するため
のキーボード用接続端子と、パソコン装置本体に
接続するためのキーボード本体用接続端子と、キ
ーボード用連接ケーブルに接続するためのキーボ
ード用連接端子を設けて、該キーボード用接続端
子とキーボード用連接端子間、及びキーボード用
接続端子とキーボード本体用接続端子間には並列
あるいは個別に接続可能なスイツチを設け、又デ
イスプレイ用接続器に、デイスプレイ装置に接続
するためのデイスプレイ用接続端子と、パソコン
装置本体に接続するためのデイスプレイ本体用接
続端子と、デイスプレイ用連接ケーブルに接続す
るためのデイスプレイ用連接端子を設けて、該デ
イスプレイ用接続端子とデイスプレイ用連接端子
間、及びデイスプレイ接続端子とデイスプレイ本
体用接続端子間には並列あるいは個別に接続可能
なスイツチとを設け、更に前記電話用接続器に、
ヘツドホン付きマイクロフオンの接続できる電話
端子と、電話回線の引込端子を設けて、該電話端
子と引込端子間にはスイツチを設けたことを特徴
とするデイスプレイ画面同時表示操作付加装置。 (2) 前記キーボード用連接ケーブルと前記デイ
スプレイ用連接ケーブルとを一体化した構造にし
たことを特徴とする実用新案登録請求の範囲第１
項記載のデイスプレイ画面同時表示操作付加装置
。 (3) 前記キーボード用接続器のスイツチと前記
デイスプレイ用接続器のスイツチとを連動式スイ
ツチの構造にしたことを特徴とする実用新案登録
請求の範囲第１項記載のデイスプレイ画面同時表
示操作付加装置。 (4) 前記キーボード用接続器と前記デイスプレ
イ用接続器と前記電話用接続器を一体化した構造
にしたことを特徴とする実用新案登録請求の範囲
第１項記載のデイスプレイ画面同時表示操作付加
装置。 (5) 前記キーボード用接続器と前記デイスプレ
イ用接続器の複数を１組とした複合体と電話用接
続器を一体化した構造にしたことを特徴とする実
用新案登録請求の範囲第１項記載のデイスプレイ
画面同時表示操作付加装置。 (6) 前記キーボード用接続器をマウス用接続器
としたことを特徴とする実用新案登録請求の範囲
第１項記載のデイスプレイ画面同時表示操作付加
装置。 (7) 前記キーボード用接続器、前記デイスプレ
イ用接続器あるいは電話用接続器に、キーボード
及びデイスプレイの相互の接続状態が目視できる
ＬＥＤランプを設けたことを特徴とする実用新案
登録請求の範囲第１項記載のデイスプレイ画面同
時表示操作付加装置。 (8) 前記キーボード用接続器、前記デイスプレ
イ用接続器をパソコン装置に代わる他のワークス
テーシヨン装置に適用することを特徴とする実用
新案登録請求の範囲第１項記載のデイスプレイ画
面同時表示操作付加装置。 (9) 前記キーボード用連接ケーブルの途中に電
気信号を増幅整形できる増幅器を設け、また前記
デイスプレイ用連接ケーブルの途中に電気信号を
増幅整形できる増幅器を設けたことを特徴とする
実用新案登録請求の範囲第１項記載のデイスプレ
イ画面同時表示操作付加装置。 (10) 前記キーボード用連接ケーブルの途中に電
気信号を増幅整形できる増幅器と電気信号を並列
から直列にあるいは逆に直列から並列にできる変
換器を設け、また前記デイスプレイ用連接ケーブ
ルの途中に電気信号を増幅整形できる増幅器と電
気信号を並列から直列にあるいは逆に直列から並
列にできる変換器とを設けたことを特徴とする実
用新案登録請求の範囲第１項記載のデイスプレイ
画面同時表示操作付加装置。[Scope of Claim for Utility Model Registration] (1) A display screen simultaneous display operation add-on device that connects multiple personal computer devices and allows the screens of each display device to be switched to the same display by inputting from any keyboard. The device includes a keyboard connector for connecting the keyboards of multiple PC devices with a keyboard connection cable, a display connector for connecting multiple display devices with a display connection cable, and multiple microphones with headphone. The keyboard connector includes a keyboard connection terminal for connecting to the keyboard, a keyboard connection terminal for connecting to the computer device main body, and a keyboard connection terminal for connecting to the keyboard. A keyboard connection terminal is provided for connection to the cable, and a switch is provided between the keyboard connection terminal and the keyboard connection terminal, and between the keyboard connection terminal and the keyboard body connection terminal, which can be connected in parallel or individually. In addition, the display connector has a display connection terminal for connecting to the display device, a display connection terminal for connecting to the computer device body, and a display connection terminal for connecting to the display connection cable. a switch that can be connected in parallel or individually between the display connection terminal and the display connection terminal, and between the display connection terminal and the display main body connection terminal;
What is claimed is: 1. A display screen simultaneous display operation adding device, comprising a telephone terminal to which a microphone with a headset can be connected, a telephone line lead-in terminal, and a switch provided between the telephone terminal and the lead-in terminal. (2) Utility model registration claim 1, characterized in that the keyboard connecting cable and the display connecting cable are integrated into one structure.
Display screen simultaneous display operation additional device described in Section 1. (3) The display screen simultaneous display operation addition device according to claim 1 of the utility model registration claim, characterized in that the switch of the keyboard connector and the switch of the display connector are of an interlocking switch structure. . (4) The display screen simultaneous display operation addition device according to claim 1 of the utility model registration claim, characterized in that the keyboard connector, the display connector, and the telephone connector are integrated into one structure. . (5) Utility model registration claim 1, characterized in that the structure is such that a composite body including a plurality of the keyboard connectors and the display connectors is integrated with a telephone connector. An additional device for simultaneous display and operation of the display screen. (6) The display screen simultaneous display operation adding device according to claim 1, wherein the keyboard connector is a mouse connector. (7) Utility model registration claim 1, characterized in that the keyboard connector, the display connector, or the telephone connector is provided with an LED lamp that allows the mutual connection state of the keyboard and display to be visually observed. Display screen simultaneous display operation additional device described in Section 1. (8) The display screen simultaneous display operation addition device according to claim 1, wherein the keyboard connector and the display connector are applied to another workstation device in place of a personal computer device. . (9) A utility model registration request characterized in that an amplifier capable of amplifying and shaping electrical signals is provided in the middle of the connecting cable for a keyboard, and an amplifier capable of amplifying and shaping electrical signals is provided in the middle of the connecting cable for a display. A display screen simultaneous display operation addition device as described in Scope 1. (10) An amplifier capable of amplifying and shaping electrical signals and a converter capable of converting electrical signals from parallel to series or conversely from series to parallel are installed in the middle of the connecting cable for the display, and an amplifier capable of amplifying and shaping electrical signals is provided in the middle of the connecting cable for the display. A display screen simultaneous display operation additional device according to claim 1 of the utility model registration claim, characterized in that it is equipped with an amplifier capable of amplifying and shaping electrical signals, and a converter capable of converting electrical signals from parallel to series or conversely from series to parallel. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8408990U JPH0444043U (en) | 1990-08-10 | 1990-08-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8408990U JPH0444043U (en) | 1990-08-10 | 1990-08-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0444043U true JPH0444043U (en) | 1992-04-14 |
Family
ID=31815191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8408990U Pending JPH0444043U (en) | 1990-08-10 | 1990-08-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0444043U (en) |
-
1990
- 1990-08-10 JP JP8408990U patent/JPH0444043U/ja active Pending
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