JPH02104738U - - Google Patents

Info

Publication number
JPH02104738U
JPH02104738U JP1989011054U JP1105489U JPH02104738U JP H02104738 U JPH02104738 U JP H02104738U JP 1989011054 U JP1989011054 U JP 1989011054U JP 1105489 U JP1105489 U JP 1105489U JP H02104738 U JPH02104738 U JP H02104738U
Authority
JP
Japan
Prior art keywords
charging
storage unit
data storage
head
communication
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
Application number
JP1989011054U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP1989011054U priority Critical patent/JPH02104738U/ja
Publication of JPH02104738U publication Critical patent/JPH02104738U/ja
Pending legal-status Critical Current

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Description

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

第１図は、実施例通信用リードライトヘツドと
充電専用ヘツドとを示す要部断面図、第２図は、
通信用リードライトヘツドと充電専用ヘツドとの
他の実施例を示す要部断面図、第３図は、データ
キヤリアの回路構成を示すブロツク図、第４図は
通信用リードライトヘツドと充電専用ヘツドとを
搬送ラインに配置した実施例を示す説明図、第５
図は、充電専用ヘツドにてデータキヤリアを充電
する他の実施例を示す説明図、第６図は、充電専
用ヘツドの発振例を示す説明図、第７図は、従来
のリードライトヘツド（通信ヘツド）の発振例を
示す説明図である。 １：データキヤリア、２：通信用リードライト
ヘツド、３：充電専用ヘツド。 FIG. 1 is a cross-sectional view of main parts showing an embodiment of a communication read/write head and a charging head, and FIG.
FIG. 3 is a block diagram showing the circuit configuration of the data carrier. FIG. 4 is a cross-sectional view of the main parts of another embodiment of the communication read/write head and the charging-only head. Explanatory diagram showing an embodiment in which
The figure is an explanatory diagram showing another embodiment in which a data carrier is charged with a charge-only head, FIG. 6 is an explanatory diagram showing an example of oscillation of the charge-only head, and FIG. FIG. 3 is an explanatory diagram showing an example of oscillation of the head. 1: Data carrier, 2: Communication read/write head, 3: Charging-only head.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] データ記憶ユニツトに、メモリバツクアツプ用
の充電電源と通信用コイル及び充電専用コイルを
備えるとともに、前記データ記憶ユニツトに対し
通信する通信用ヘツドと、この通信用ヘツドとは
分離され、前記データ記憶ユニツトの前記充電電
源に対し充電電圧を供給する充電専用ヘツドとを
設けたことを特徴とする識別システムのデータ記
憶ユニツト充電装置。 The data storage unit is equipped with a charging power source for memory backup, a communication coil, and a dedicated charging coil, and a communication head that communicates with the data storage unit is separated from the communication head, and the data storage unit A data storage unit charging device for an identification system, comprising: a dedicated charging head for supplying a charging voltage to the charging power source.
JP1989011054U 1989-02-01 1989-02-01 Pending JPH02104738U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989011054U JPH02104738U (en) 1989-02-01 1989-02-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989011054U JPH02104738U (en) 1989-02-01 1989-02-01

Publications (1)

Publication Number Publication Date
JPH02104738U true JPH02104738U (en) 1990-08-21

Family

ID=31219267

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989011054U Pending JPH02104738U (en) 1989-02-01 1989-02-01

Country Status (1)

Country Link
JP (1) JPH02104738U (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6320587A (en) * 1986-07-14 1988-01-28 Oki Electric Ind Co Ltd Information card
JPS6351194A (en) * 1986-08-20 1988-03-04 沖電気工業株式会社 Noncontact alternate transmission and reception system information card
JPS63112198A (en) * 1986-10-31 1988-05-17 株式会社日立製作所 Ic card

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6320587A (en) * 1986-07-14 1988-01-28 Oki Electric Ind Co Ltd Information card
JPS6351194A (en) * 1986-08-20 1988-03-04 沖電気工業株式会社 Noncontact alternate transmission and reception system information card
JPS63112198A (en) * 1986-10-31 1988-05-17 株式会社日立製作所 Ic card

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