JPH05174544A - Data recording/reproducing apparatus - Google Patents
Data recording/reproducing apparatusInfo
- Publication number
- JPH05174544A JPH05174544A JP3093262A JP9326291A JPH05174544A JP H05174544 A JPH05174544 A JP H05174544A JP 3093262 A JP3093262 A JP 3093262A JP 9326291 A JP9326291 A JP 9326291A JP H05174544 A JPH05174544 A JP H05174544A
- Authority
- JP
- Japan
- Prior art keywords
- card
- information recording
- information
- insertion passage
- wall surface
- 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
- 230000037431 insertion Effects 0.000 claims abstract description 47
- 238000003780 insertion Methods 0.000 claims abstract description 47
- 230000003287 optical effect Effects 0.000 claims abstract description 27
- 238000006748 scratching Methods 0.000 abstract description 2
- 230000002393 scratching effect Effects 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 210000002683 foot Anatomy 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920005668 polycarbonate resin Polymers 0.000 description 1
- 239000004431 polycarbonate resin Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
Landscapes
- Conveying Record Carriers (AREA)
- Credit Cards Or The Like (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は情報記録再生装置に係
り、特に情報記録カ−ドを出し入れするためのカ−ド挿
入通路を有するフロントマスクの改良に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an information recording / reproducing apparatus, and more particularly to an improvement of a front mask having a card insertion passage for inserting / removing an information recording card.
【０００２】[0002]
【従来の技術】光カード等の情報記録カ−ドを用いた情
報記録再生装置は、情報記録カ−ドをカード搬送台に載
せて光ヘッドに対して相対的に直交する方向に直線往復
運動させ、カード上のデータトラックを走査し情報の記
録および再生を行うものである（例えば特開昭６４−１
１８３号公報参照）。2. Description of the Related Art An information recording / reproducing apparatus using an information recording card such as an optical card mounts the information recording card on a card carrier and linearly reciprocates in a direction relatively orthogonal to the optical head. Then, the data track on the card is scanned to record and reproduce information (for example, Japanese Patent Laid-Open No. 64-1).
183).
【０００３】この種の装置において情報記録カ−ドは、
装置の前面に設けられたフロントマスクのカ−ド挿入通
路を通してカード搬送台上の所定位置に供給される。The information recording card in this type of device is
It is supplied to a predetermined position on the card carrier through a card insertion passage of a front mask provided on the front surface of the apparatus.
【０００４】ところで、情報記録カ−ドには、情報が記
録／再生される情報領域と、それ以外の領域である非情
報領域とが併存して設けられており、情報領域を擦傷す
ると正確な情報の記録／再生ができないのでカ−ドの取
扱いには十分気をつけなければならない。By the way, the information recording card is provided with an information area in which information is recorded / reproduced and a non-information area, which is the other area, coexist, and it is accurate if the information area is scratched. Information cannot be recorded / reproduced, so care must be taken when handling the card.
【０００５】[0005]
【発明が解決しようとする課題】しかしながら、図６に
示すように情報記録カ−ド１をカ−ド挿入通路２の入口
３に出し入れしようとするときに、よほど注意深く出し
入れしないと情報記録カ−ドの情報領域がカ−ド挿入通
路２の入口３の口縁に接触して、情報領域が擦傷されや
すいという問題があった。また、図７に示すように薄板
状の情報記録カ−ド１が上方に湾曲していた場合には、
情報領域がカ−ド挿入通路２の上壁面２ａと接触して情
報領域が壁面に擦られて損傷されやすいという問題があ
った。However, as shown in FIG. 6, when the information recording card 1 is to be put in and taken out of the entrance 3 of the card insertion passage 2, it must be put in and taken out very carefully. There is a problem that the information area of the card comes into contact with the edge of the entrance 3 of the card insertion passage 2 and the information area is easily scratched. Further, as shown in FIG. 7, when the thin plate-shaped information recording card 1 is curved upward,
There is a problem that the information area comes into contact with the upper wall surface 2a of the card insertion passage 2 and the information area is easily rubbed by the wall surface and damaged.
【０００６】そこで本発明の目的は、上記問題を解消し
情報記録カ−ドが情報領域を擦傷されることなく情報記
録カ−ドを簡易にカ−ド挿入通路に出し入れできるよう
にした情報記録再生装置を提供することにある。SUMMARY OF THE INVENTION Therefore, an object of the present invention is to solve the above problems and to enable the information recording card to be easily inserted into and removed from the card insertion passage without scratching the information area. It is to provide a reproducing apparatus.
【０００７】[0007]
【課題を解決するための手段】上記目的を達成するため
に、本発明は、情報記録カ−ドをフロントマスクのカ−
ド挿入通路を通して出し入れし、前記カ−ド挿入通路の
延長線上を直線往復運動するカ−ド搬送台の上に前記情
報記録カ−ドを固定保持し、このカ−ド搬送台の運動方
向に対して直交する方向に直線往復運動する光ヘッドを
用いて前記情報記録カ−ドの情報領域に情報を記録ある
いは前記情報記録カ−ドから情報を再生する情報記録再
生装置において、前記カ−ド挿入通路の内壁面の一部に
前記情報記録カ−ドの情報領域以外の領域に当接する少
なくとも２個の突起部を設けられたものである。In order to achieve the above object, the present invention provides an information recording card for a front mask card.
The information recording card is fixedly held on a card carrier which is moved in and out through the card carrier, and which linearly reciprocates along the extension line of the card carrier, in the direction of movement of the card carrier. In the information recording / reproducing apparatus for recording information in the information area of the information recording card or reproducing information from the information recording card by using an optical head which linearly reciprocates in a direction orthogonal to the information recording card, the card At least two protrusions are provided on a part of the inner wall surface of the insertion passage so as to come into contact with an area other than the information area of the information recording card.
【０００８】また、突起部は、情報記録カ−ドの情報領
域と向かい合う側のカ−ド挿入通路の内壁面上に設けら
れている。The projection is provided on the inner wall surface of the card insertion passage on the side facing the information area of the information recording card.
【０００９】さらに、突起部は、情報記録カ−ドの情報
領域と向い合う側のカ−ド挿入通路の内壁面上に所定の
距離をおいて一対設けられる一方、当該カ−ドの背面と
向い合う側のカ−ド挿入通路の内壁面上であって前記突
起部のさらに外側位置に１個の突起部が設けられてい
る。Further, a pair of protrusions are provided at a predetermined distance on the inner wall surface of the card insertion passage on the side facing the information area of the information recording card, and on the back surface of the card. One protrusion is provided on the inner wall surface of the card insertion passage on the opposite side and further outside the protrusion.
【００１０】また、突起部は前記カ−ド挿入通路の入口
から出口にかけて前記情報記録カ−ドの出し入れ方向に
伸びた突条である。Further, the protrusion is a ridge extending in the direction of inserting and removing the information recording card from the entrance to the exit of the card insertion passage.
【００１１】[0011]
【作用】本発明によれば、情報記録カ−ドをフロントマ
スクのカ−ド挿入通路を通して出し入れしようとすると
きに、前記カ−ド挿入通路の内壁面に設けられた少なく
とも２個の突起部が情報記録カ−ドの情報領域以外の領
域に当接するので、カ−ドの情報領域がカ−ド挿入通路
の入口縁に当接して擦傷を受けることなく、簡易にカー
ド搬送台上の所定位置に情報記録カ−ドを送給すること
ができる。According to the present invention, when the information recording card is going to be taken in and out through the card insertion passage of the front mask, at least two protrusions provided on the inner wall surface of the card insertion passage. Contacts the area other than the information area of the information recording card, so that the information area of the card does not come into contact with the entrance edge of the card insertion path and is not scratched. An information recording card can be delivered to the location.
【００１２】[0012]
【実施例】以下本発明による情報記録再生装置の一実施
例を図１乃至図５を参照して説明する。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of an information recording / reproducing apparatus according to the present invention will be described below with reference to FIGS.
【００１３】図１は、情報記録再生装置の一部を示した
斜視図である。図１において、符号１０は機台を示し、
この機台１０の四隅にはブラケット１１が立設され、こ
れらの間に一対のガイド軸１２，１２が水平面内を平行
に架設されている。これらのガイド軸１２，１２には、
カード搬送台１３が滑動可能に装架され、カード搬送台
１３は前進停止位置と後退停止位置との間を図示しない
リニアモータによって、往復直線運動できるようになっ
ている。カード搬送台１３の所定位置には情報記録カ−
ドとしての光カード１が固定保持されるようになってい
る。FIG. 1 is a perspective view showing a part of the information recording / reproducing apparatus. In FIG. 1, reference numeral 10 indicates a machine base,
Brackets 11 are erected at four corners of the machine base 10, and a pair of guide shafts 12 and 12 are laid between them in parallel in a horizontal plane. In these guide shafts 12, 12,
The card carrier 13 is slidably mounted, and the card carrier 13 can be linearly reciprocated between a forward stop position and a backward stop position by a linear motor (not shown). An information recording card is provided at a predetermined position on the card carrier 13.
The optical card 1 as a card is fixedly held.
【００１４】また、機台１０の一方の端の上方空間に
は、支持ブラケット（図示省略）を介してフロントマス
ク１４が装架されている。このフロントマスク１４の内
側にはカ−ド挿入通路１５が貫通して形成されており、
このカ−ド挿入通路１５はカ−ド入口１６とカ−ド出口
１７とを有している。光カード１はこのカ−ド入口１６
から挿入され、カ−ド出口１７から出てカード搬送台１
３に受け渡される。フロントマスク１４の一部には切欠
口１８が形成され、この切欠口１８内には、光カード１
を挟持してカ−ドに送り運動を与えてカード搬送台１３
の上に光カ−ド１を送り込む送りロ−ラセット１９が組
み込まれている。この送りロ−ラセット１９は図示を省
略した駆動モータとベルトによって駆動される一対の駆
動ロ−ラ２０、２１と、これに対向してカ−ドを挟持す
るピンチロ−ラ２２、２３とからなっている。したがっ
て光カード１が挿入通路１５内へ所定の深さだけ挿入さ
れると駆動モ−タが駆動ロ−ラ２０、２１を駆動し光カ
ード１を出口１７を通ってカード搬送台１３の方向に送
り込む。A front mask 14 is mounted in a space above one end of the machine base 10 via a support bracket (not shown). A card insertion passage 15 is formed through the inside of the front mask 14,
The card insertion passage 15 has a card inlet 16 and a card outlet 17. Optical card 1 is this card entrance 16
Card carrier 1 from the card exit 17
Handed over to 3. A notch 18 is formed in a part of the front mask 14, and the optical card 1 is provided in the notch 18.
The card carrier 13 by holding the card and giving a feeding motion to the card.
A feed roller set 19 for feeding the optical card 1 is incorporated on the above. The feed roller set 19 is composed of a pair of drive rollers 20 and 21 driven by a drive motor and a belt (not shown), and pinch rollers 22 and 23 facing the drive rollers 20 and 21 for sandwiching a card. ing. Therefore, when the optical card 1 is inserted into the insertion passage 15 by a predetermined depth, the drive motor drives the drive rollers 20 and 21 to pass the optical card 1 through the outlet 17 toward the card carrier 13. Send in.
【００１５】またカード搬送台１３の上面には、図示し
ない光ヘッドが垂設されており、この光ヘッドはカード
搬送台１３の往復直線運動の方向と直交する方向に図示
しないリニアモ−タによって往復直線運動をする。この
光ヘッドは光カ−ド１の情報を記録／再生するために光
カ−ド１を照射するレ−ザ光源を有している。An optical head (not shown) is vertically provided on the upper surface of the card carrier 13, and the optical head is reciprocated by a linear motor (not shown) in a direction orthogonal to the reciprocating linear movement direction of the card carrier 13. Make a linear motion. This optical head has a laser light source for irradiating the optical card 1 in order to record / reproduce information on the optical card 1.
【００１６】図１から明らかなように、情報記録カ−ド
である光カード１の中央部には情報が記録される情報領
域２４が設けられ、その情報領域２４の両外側に情報の
記録のされない非情報領域２５が設けられている。情報
領域２４は通常、表面反射を軽減する表面硬化層、光記
録層を物理的に保護するポリカ−ボネ−ト樹脂等で形成
された保護層、アルミニウムの蒸着膜を反射膜として反
射、非反射のパタ−ンが記録された層である光記録層、
ポリ塩化ビニ−ル等で形成されたカ−ド基材層がカ−ド
の表面より順に積層されることによって構成されてい
る。As is apparent from FIG. 1, an information area 24 in which information is recorded is provided in the center of the optical card 1 which is an information recording card, and information is recorded on both outer sides of the information area 24. The non-information area 25 is provided. The information area 24 is usually a surface hardened layer that reduces surface reflection, a protective layer that is made of polycarbonate resin that physically protects the optical recording layer, and a reflective or non-reflective layer formed by using an aluminum vapor deposition film as a reflective film. Optical recording layer, which is the layer on which the pattern of
A card base material layer made of polyvinyl chloride or the like is formed by laminating the surface of the card in order.
【００１７】図２は縦断面で示したフロントマスク１４
と前進位置にあるカード搬送台１３との平面関係を示し
ており、フロントマスク１４のカ−ド挿入通路１５を通
過した光カード１は、カード搬送台１３の所定位置に固
定保持され、光カード１の両側の非情報領域２５はカ−
ド押え２７、２８によって固定保持されている。FIG. 2 is a front mask 14 shown in a vertical section.
2 shows a planar relationship between the card carrier table 13 and the card carrier table 13 at the forward position. The optical card 1 that has passed through the card insertion passage 15 of the front mask 14 is fixedly held at a predetermined position of the card carrier table 13, and The non-information areas 25 on both sides of 1 are
It is fixedly held by the presser foots 27 and 28.
【００１８】図３は、フロントマスク１４の横断面図で
ある。図３において、２個の突起部３０、３１が情報領
域２４と向かい合う側のカ−ド挿入通路１５の上部壁面
１５ａに所定の距離をおいて突設されている。これらの
突起部３０、３１は、光カード１の両側にある非情報領
域２５を当接する位置にあり、情報領域２４はカ−ド挿
入通路１５の上部壁面１５ａに接触しないようになって
いる。FIG. 3 is a cross-sectional view of the front mask 14. In FIG. 3, two protrusions 30 and 31 are provided at a predetermined distance on the upper wall surface 15a of the card insertion passage 15 on the side facing the information area 24. These projections 30 and 31 are located at positions where the non-information areas 25 on both sides of the optical card 1 are brought into contact with each other, and the information area 24 is prevented from coming into contact with the upper wall surface 15a of the card insertion passage 15.
【００１９】図４は、光カード１をカ−ド挿入通路１
５、入口１６に挿入しようとする場合におけるフロント
マスク１４の縦断面図である。図４において、突起部３
０、３１は入口１６から出口１７にかけて延在する突条
であり、光カード１の非情報領域２５がこの突起部３
０、３１に当接している。そのために、光カード１をカ
−ド挿入通路１５の入口１６に挿入した場合であって
も、情報領域２４がカ−ド挿入通路１５の内壁面に接触
することはなく、情報領域２４が擦傷されるおそれがな
くなる。FIG. 4 shows an optical card 1 with a card insertion path 1
FIG. 5 is a vertical cross-sectional view of the front mask 14 when it is about to be inserted into the inlet 16. In FIG. 4, the protrusion 3
Reference numerals 0 and 31 are protrusions extending from the entrance 16 to the exit 17, and the non-information area 25 of the optical card 1 is the protrusion 3.
It is in contact with 0 and 31. Therefore, even when the optical card 1 is inserted into the entrance 16 of the card insertion passage 15, the information area 24 does not contact the inner wall surface of the card insertion passage 15 and the information area 24 is scratched. There is no danger of being killed.
【００２０】図５は本発明の他の実施例によるフロント
マスク１４のカ−ド挿入通路１５の横断面図である。こ
の図から明らかなように、光カード１の情報領域２４と
向かい合う上部壁面１５ａの上に第１および第２の突起
部３０、３１が突設される一方、この光カード１の背面
と向かい合う側の下部壁面１５ｂ上であって突起部３１
の外側に第３の突起部３２が突設されている。この場
合、図７に示すように光カード１が上方へ山形状に湾曲
がある場合であっても、突起部３２が湾曲を打ち消す方
向に働き、矯正された状態で挿入されるので、光カード
１の情報領域２４がカ−ド挿入通路１５の上部壁面１５
ａに直接接触することがなく、情報領域２４が保護され
る。FIG. 5 is a cross-sectional view of the card insertion passage 15 of the front mask 14 according to another embodiment of the present invention. As is clear from this figure, the first and second projections 30 and 31 are provided on the upper wall surface 15a facing the information area 24 of the optical card 1, while the side facing the back surface of the optical card 1. On the lower wall surface 15b of the projection 31
A third protrusion 32 is provided on the outer side of the. In this case, as shown in FIG. 7, even when the optical card 1 is curved upward in a mountain shape, the protrusion 32 works in a direction to cancel the curve and is inserted in a corrected state. The information area 24 is the upper wall surface 15 of the card insertion passage 15.
The information area 24 is protected without directly contacting a.
【００２１】[0021]
【発明の効果】以上の説明から明らかなように本発明に
よれば、フロントマスクのカ−ド挿入通路の内壁面に情
報記録カ−ドの情報領域以外の領域に当接する少なくと
も２個の突起部を設けたので、情報記録カ−ドの情報領
域をカ−ド挿入通路の内壁面に接触させることなく、簡
易に情報記録カ−ドをカ−ド挿入通路に出し入れするこ
とができる。As is apparent from the above description, according to the present invention, at least two protrusions are provided on the inner wall surface of the card insertion passage of the front mask so as to abut on the area other than the information area of the information recording card. Since the portion is provided, the information recording card can be easily put in and taken out of the card insertion passage without bringing the information area of the information recording card into contact with the inner wall surface of the card insertion passage.
【００２２】また、情報記録カ−ドの情報領域と向い合
う側のカ−ド挿入通路の内壁面上に所定の距離をおいて
一対設けられる一方、カ−ドの背面と向い合う側のカ−
ド挿入通路の内壁面上であって前記突起部のさらに外側
位置に１個の突起部が設けられているので、情報記録カ
−ドに上方へ山形状に湾曲がある場合であっても、情報
領域がカ−ド挿入通路の上部壁面に直接接触することが
なく、情報領域が保護される。A pair of cards are provided on the inner wall surface of the card insertion passage on the side facing the information area of the information recording card at a predetermined distance, and on the side facing the back surface of the card. −
Since one projection is provided on the inner wall surface of the card insertion passage and outside the projection, even when the information recording card is curved upward in a mountain shape, The information area is protected from direct contact with the upper wall surface of the card insertion passage.
【図１】本発明による情報記録再生装置を示した斜視
図。FIG. 1 is a perspective view showing an information recording / reproducing apparatus according to the present invention.
【図２】同情報記録再生装置の一部を断面で示した平面
図。FIG. 2 is a plan view showing a part of the information recording / reproducing apparatus in section.
【図３】同フロントマスクのカ−ド挿入通路を示した横
断面図。FIG. 3 is a cross-sectional view showing a card insertion passage of the front mask.
【図４】同フロントマスクのカ−ド挿入通路の縦断面
図。FIG. 4 is a vertical sectional view of a card insertion passage of the front mask.
【図５】本発明の他の実施例によるフロントマスクのカ
−ド挿入通路を示した横断面図。FIG. 5 is a cross-sectional view showing a card insertion passage of a front mask according to another embodiment of the present invention.
【図６】従来の情報記録再生装置のフロントマスクのカ
−ド挿入通路を示した縦断面図。FIG. 6 is a vertical sectional view showing a card insertion passage of a front mask of a conventional information recording / reproducing apparatus.
【図７】従来の情報記録再生装置のフロントマスクのカ
−ド挿入通路の横断面図。FIG. 7 is a cross-sectional view of a card insertion passage of a front mask of a conventional information recording / reproducing apparatus.
１ 情報記録カ−ド １３ カード搬送台 １４ フロントマスク １５ カ−ド挿入通路 １６ カ−ド入口 １７ カ−ド出口 ２４ 情報領域 ２５ 非情報領域 ３０、３１、３２ 突起部 1 information recording card 13 card carrier 14 front mask 15 card insertion passage 16 card inlet 17 card outlet 24 information area 25 non-information area 30, 31, 32 protrusions
Claims (4)
挿入通路を通して出し入れし、前記カ−ド挿入通路の延
長線上を直線往復運動するカ−ド搬送台の上に前記情報
記録カ−ドを固定保持し、このカ−ド搬送台の運動方向
に対して直交する方向に直線往復運動する光ヘッドを用
いて前記情報記録カ−ドの情報領域に情報を記録あるい
は前記情報記録カ−ドから情報を再生する情報記録再生
装置において、前記カ−ド挿入通路の内壁面の一部に前
記情報記録カ−ドの情報領域以外の領域に当接する少な
くとも２個の突起部を設けたことを特徴とする情報記録
再生装置。1. An information recording card is taken in and out through a card insertion passage of a front mask, and the information recording card is placed on a card carrier which linearly reciprocates on an extension line of the card insertion passage. Information is recorded in the information area of the information recording card or the information recording card by using an optical head which holds the card fixed and linearly reciprocates in the direction orthogonal to the movement direction of the card carrier. In an information recording / reproducing apparatus for reproducing information from a card, at least two protrusions that come into contact with an area other than the information area of the information recording card are provided on a part of the inner wall surface of the card insertion passage. An information recording / reproducing apparatus characterized by:
と向かい合う側のカ−ド挿入通路の内壁面上に設けられ
ていることを特徴とする請求項１に記載の情報記録再生
装置。2. The information recording / reproducing according to claim 1, wherein the projection is provided on an inner wall surface of a card insertion passage on a side facing the information area of the information recording card. apparatus.
と向い合う側のカ−ド挿入通路の内壁面上に所定の距離
をおいて一対設けられる一方、当該カ−ドの背面と向い
合う側のカ−ド挿入通路の内壁面上であって前記突起部
のさらに外側位置に１個の突起部が設けられていること
を特徴とする請求項１に記載の情報記録再生装置。3. A pair of protrusions are provided at a predetermined distance on the inner wall surface of the card insertion passage on the side facing the information area of the information recording card, while the back surface of the card is provided. 2. The information recording / reproducing apparatus according to claim 1, wherein one protrusion is provided on the inner wall surface of the card insertion passage on the side opposite to the outside of the protrusion. ..
ら出口にかけて前記情報記録カ−ドの出し入れ方向に伸
びた突条であることを特徴とする請求項１乃至請求項３
のいずれかに記載の情報記録再生装置。4. The projecting portion is a ridge extending in the direction of inserting and removing the information recording card from the entrance to the exit of the card insertion passage.
An information recording / reproducing apparatus according to any one of 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3093262A JPH05174544A (en) | 1991-03-30 | 1991-03-30 | Data recording/reproducing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3093262A JPH05174544A (en) | 1991-03-30 | 1991-03-30 | Data recording/reproducing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH05174544A true JPH05174544A (en) | 1993-07-13 |
Family
ID=14077573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3093262A Pending JPH05174544A (en) | 1991-03-30 | 1991-03-30 | Data recording/reproducing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH05174544A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5992607A (en) * | 1996-03-06 | 1999-11-30 | Kabushiki Kaisha Nippon Conlux | Card conveyance control method and apparatus |
| JP2003030589A (en) * | 2001-07-10 | 2003-01-31 | Mars Engineering Corp | Card reader / writer |
-
1991
- 1991-03-30 JP JP3093262A patent/JPH05174544A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5992607A (en) * | 1996-03-06 | 1999-11-30 | Kabushiki Kaisha Nippon Conlux | Card conveyance control method and apparatus |
| JP2003030589A (en) * | 2001-07-10 | 2003-01-31 | Mars Engineering Corp | Card reader / writer |
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