JPH06132352A - Numerical operation card - Google Patents
Numerical operation cardInfo
- Publication number
- JPH06132352A JPH06132352A JP4282616A JP28261692A JPH06132352A JP H06132352 A JPH06132352 A JP H06132352A JP 4282616 A JP4282616 A JP 4282616A JP 28261692 A JP28261692 A JP 28261692A JP H06132352 A JPH06132352 A JP H06132352A
- Authority
- JP
- Japan
- Prior art keywords
- card
- circuit board
- board
- computer
- numerical operation
- 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- Withdrawn
Links
Landscapes
- Calculators And Similar Devices (AREA)
- Wire Bonding (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、コンピュータの回路基
板に装着して数値の演算に使用するための数値演算カー
ドに関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a numerical operation card mounted on a circuit board of a computer and used for calculating numerical values.
【０００２】[0002]
【従来の技術】コンピュータの回路基板に装着して数値
の演算に使用するための従来の数値演算プロセッサは、
あらかじめコンピュータの回路基板に設けてある数値演
算プロセッサ接続用のソケットに装着するか、または、
直接にコンピュータの回路基板に接続するという構成と
なっている。2. Description of the Related Art A conventional numerical arithmetic processor mounted on a circuit board of a computer and used for numerical calculation is
Either attach it to the socket for connecting the math processor on the circuit board of the computer beforehand, or
It is configured to be directly connected to the circuit board of the computer.
【０００３】[0003]
【発明が解決しようとする課題】従来の数値演算プロセ
ッサは、上述したような構成となっているため、実際の
使用のときは、コンピュータの使用者が数値演算プロセ
ッサを使用する必要があるか否かを判断し、使用する必
要があると判断したとき、数値演算プロセッサを回路基
板に実装しなければならない。このため、コンピュータ
の使用者自らがコンピュータの回路基板を筺体から取出
し、その取出した回路基板に設けてある数値演算プロセ
ッサ接続用のソケットに装着するか、または、直接に回
路基板に接続する作業を行わなければならないため、装
着作業が面倒であるという問題点を有している。Since the conventional numerical arithmetic processor has the above-described structure, whether or not the computer user needs to use the numerical arithmetic processor in actual use. If it is determined that it is necessary to use it, the math processor must be mounted on the circuit board. For this reason, the user of the computer should take out the circuit board of the computer from the housing and attach it to the socket for connecting the numerical processor provided on the taken out circuit board, or connect it directly to the circuit board. Since it has to be performed, there is a problem that the mounting work is troublesome.
【０００４】[0004]
【課題を解決するための手段】本発明の数値演算カード
は、印刷配線を有するフィルム基板と前記フィルム基板
に搭載されて前記印刷配線と接続されたＴＡＢ状の数値
演算プロセッサ部と前記フィルム基板の端部に設けられ
前記印刷配線に接続されてコンピュータの回路基板に接
続されるコネクタ端子とを有する基板組立体と、カード
型の外形形状を有し内部に前記基板組立体を収納する筺
体とを備えている。A numerical operation card of the present invention comprises a film substrate having a printed wiring, a TAB-shaped numerical operation processor unit mounted on the film substrate and connected to the printed wiring, and the film substrate. A board assembly provided at an end portion, having a connector terminal connected to the printed wiring and connected to a circuit board of a computer; and a housing having a card-shaped outer shape and accommodating the board assembly therein. I have it.
【０００５】[0005]
【実施例】次に、本発明の実施例について図面を参照し
て説明する。Embodiments of the present invention will now be described with reference to the drawings.
【０００６】図１は本発明の一実施例を示す斜視図、図
２は図１の実施例の基板組立体を示す平面図である。FIG. 1 is a perspective view showing an embodiment of the present invention, and FIG. 2 is a plan view showing a substrate assembly of the embodiment of FIG.
【０００７】図１の数値演算カードは、カード型の外形
形状を有する筺体１と、筺体１の内部に収納された基板
組立体７とによって構成されており、基板組立体７に設
けててあるコネクタ端子２（図２参照）を回路基板４に
設けてあるコネクタ３に装着することによって、基板組
立体７に設けててある数値演算プロセッサ部６（図２参
照）を回路基板４と接続して信号の授受を行う。The numerical operation card of FIG. 1 is composed of a housing 1 having a card-shaped outer shape and a board assembly 7 housed inside the housing 1, and is provided in the board assembly 7. By mounting the connector terminal 2 (see FIG. 2) on the connector 3 provided on the circuit board 4, the numerical processor unit 6 (see FIG. 2) provided on the board assembly 7 is connected to the circuit board 4. Send and receive signals.
【０００８】基板組立体７は、図２に示すように、ＴＡ
Ｂ状の数値演算プロセッサ部６をフィルム基板５に搭載
してその上に設けてある印刷配線と接続し、フィルム基
板５の端部に、回路基板４のコネクタ３に容易に装着す
ることができるコネクタ端子２を設け、コネクタ端子２
をフィルム基板５の印刷配線と接続したものである。基
板組立体７をこのように構成することにより数値演算カ
ードの厚さを極めて薄いものとすることができる。The board assembly 7, as shown in FIG.
The B-shaped numerical operation processor unit 6 can be mounted on the film substrate 5 and connected to the printed wiring provided thereon, and can be easily attached to the connector 3 of the circuit substrate 4 at the end of the film substrate 5. The connector terminal 2 is provided, and the connector terminal 2
Is connected to the printed wiring of the film substrate 5. By configuring the board assembly 7 in this way, the thickness of the numerical calculation card can be made extremely thin.
【０００９】上述のように構成した数値演算カードをコ
ンピュータの回路基板に装着するときは、コンピュータ
の回路基板を筺体から取出さずに、実装している状態の
ままで数値演算カードを挿入することによって装着でき
る。When mounting the numerical operation card configured as described above on the circuit board of the computer, do not take out the circuit board of the computer from the housing, and insert the numerical operation card in the mounted state. Can be installed by
【００１０】[0010]
【発明の効果】以上説明したように、本発明の数値演算
カードは、端部にコネクタ端子を設けたフィルム基板に
ＴＡＢ状の数値演算プロセッサ部を搭載した基板組立体
をカード型の外形形状を有する筺体内に収容するように
構成することにより、コンピュータの回路基板を筺体に
実装したままの状態で数値演算カードを挿入することに
よって装着できるため、装着作業を容易にすることがで
きるという効果がある。As described above, the numerical operation card of the present invention has the card-shaped outer shape of the board assembly in which the TAB-shaped numerical operation processor section is mounted on the film board having the connector terminals at the ends. By being configured to be housed in the housing, the computer circuit board can be mounted by inserting the math card with the circuit board still mounted in the housing, and thus the mounting work can be facilitated. is there.
【図１】本発明の一実施例を示す斜視図である。FIG. 1 is a perspective view showing an embodiment of the present invention.
【図２】図１の実施例の基板組立体を示す平面図であ
る。FIG. 2 is a plan view showing a board assembly of the embodiment of FIG.
１ 筺体 ２ コネクタ端子 ３ コネクタ ４ 回路基板 ５ フィルム基板 ６ 数値演算プロセッサ部 ７ 基板組立体 1 Housing 2 Connector Terminal 3 Connector 4 Circuit Board 5 Film Board 6 Numerical Operation Processor 7 Board Assembly
Claims (1)
ィルム基板に搭載されて前記印刷配線と接続されたＴＡ
Ｂ状の数値演算プロセッサ部と前記フィルム基板の端部
に設けられ前記印刷配線に接続されてコンピュータの回
路基板に接続されるコネクタ端子とを有する基板組立体
と、カード型の外形形状を有し内部に前記基板組立体を
収納する筺体とを備えることを特徴とする数値演算カー
ド。1. A film substrate having a printed wiring and a TA mounted on the film substrate and connected to the printed wiring.
A board assembly having a B-shaped numerical operation processor section and a connector terminal provided at an end of the film board and connected to the printed wiring to be connected to a circuit board of a computer; and a card type outer shape. A numerical operation card comprising: a housing for accommodating the board assembly therein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4282616A JPH06132352A (en) | 1992-10-21 | 1992-10-21 | Numerical operation card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4282616A JPH06132352A (en) | 1992-10-21 | 1992-10-21 | Numerical operation card |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH06132352A true JPH06132352A (en) | 1994-05-13 |
Family
ID=17654845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4282616A Withdrawn JPH06132352A (en) | 1992-10-21 | 1992-10-21 | Numerical operation card |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH06132352A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5718038A (en) * | 1994-12-23 | 1998-02-17 | National Semiconductor Corporation | Electronic assembly for connecting to an electronic system and method of manufacture thereof |
-
1992
- 1992-10-21 JP JP4282616A patent/JPH06132352A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5718038A (en) * | 1994-12-23 | 1998-02-17 | National Semiconductor Corporation | Electronic assembly for connecting to an electronic system and method of manufacture thereof |
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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: 20000104 |