JPH048175U - - Google Patents
Info
- Publication number
- JPH048175U JPH048175U JP4825190U JP4825190U JPH048175U JP H048175 U JPH048175 U JP H048175U JP 4825190 U JP4825190 U JP 4825190U JP 4825190 U JP4825190 U JP 4825190U JP H048175 U JPH048175 U JP H048175U
- Authority
- JP
- Japan
- Prior art keywords
- data
- integer
- carrier
- decimal
- memory
- 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
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 1
Landscapes
- Machine Tool Sensing Apparatuses (AREA)
Description
第１図は本考案の物品識別システムの機能的構
成を示すブロツク図、第２図は物品識別システム
の全体構成を示す斜視図、第３図はＩＤコントロ
ーラの構成を示すブロツク図、第４図はデータキ
ヤリアの構成を示すブロツク図、第５図及び第６
図は夫々リードコマンド、ライトコマンドが与え
られたときの処理を示すフローチヤート、第７図
は書込及び読出コマンドの一例を示す図である。
１，３４……メモリ、２……メモリ制御手段、
３，５……データ伝送手段、４，１２……データ
キヤリア、６……書込／読出制御ユニツト、７…
…整数データ変換手段、８……実数データ変換手
段、２１……ＣＰＵ。
FIG. 1 is a block diagram showing the functional configuration of the article identification system of the present invention, FIG. 2 is a perspective view showing the overall configuration of the article identification system, FIG. 3 is a block diagram showing the configuration of the ID controller, and FIG. 4 Figures 5 and 6 are block diagrams showing the configuration of the data carrier.
The figures are flowcharts showing processing when a read command and a write command are given, respectively, and FIG. 7 is a diagram showing an example of write and read commands. 1, 34...memory, 2...memory control means,
3, 5...Data transmission means, 4, 12...Data carrier, 6...Write/read control unit, 7...
...Integer data conversion means, 8...Real number data conversion means, 21...CPU.
Claims (1)
データの書込みデータの読出しを制御するメモリ
制御手段、外部から与えられるコマンドとデータ
を復調して前記メモリ制御手段に与え読出された
データを伝送するデータ伝送手段を有し、識別対
象である物品に取付けられるデータキヤリアと、 前記データキヤリアにデータを伝送し送出され
たデータを受信するデータ伝送手段を有する書込
／読出制御ユニツトと、を具備する物品識別シス
テムであつて、 前記書込／読出制御ユニツトは、１０進整数デ
ータと１６進整数データとの相互変換を行う整数
データ変換手段、１０進実数データと浮動小数点
データとの相互変換を行う実数データ変換手段を
具備し、前記データキヤリアに書込むべき１０進
データを１６進データ又は浮動小数点データに変
換してデータキヤリアに書込みデータキヤリアか
ら読出したデータを整数の場合には１０進整数デ
ータ、実数の場合は１０進実数データに変換する
ことを特徴とする物品識別システム。[Claims for Utility Model Registration] A memory for holding data, a memory control means for controlling writing and reading of data into the memory, demodulating commands and data given from the outside, and supplying the demodulated data to the memory control means for reading. a data carrier attached to an article to be identified; and a data transmitting means for transmitting data to the data carrier and receiving the sent data. An article identification system comprising: an integer data conversion means for mutually converting decimal integer data and hexadecimal integer data; Converting decimal data to be written into the data carrier into hexadecimal data or floating point data, and writing the data into the data carrier when the data read from the data carrier is an integer. An article identification system characterized by converting the data into decimal integer data and, in the case of a real number, into decimal real number data.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4825190U JPH048175U (en) | 1990-05-08 | 1990-05-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4825190U JPH048175U (en) | 1990-05-08 | 1990-05-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH048175U true JPH048175U (en) | 1992-01-24 |
Family
ID=31564891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4825190U Pending JPH048175U (en) | 1990-05-08 | 1990-05-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH048175U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6139140A (en) * | 1984-07-31 | 1986-02-25 | Sadao Ikeda | Compressed data file medium for information on patent |
| JPS63221950A (en) * | 1987-03-06 | 1988-09-14 | Omron Tateisi Electronics Co | Article discriminating system |
-
1990
- 1990-05-08 JP JP4825190U patent/JPH048175U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6139140A (en) * | 1984-07-31 | 1986-02-25 | Sadao Ikeda | Compressed data file medium for information on patent |
| JPS63221950A (en) * | 1987-03-06 | 1988-09-14 | Omron Tateisi Electronics Co | Article discriminating system |
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