1
Takizawa Toshio, Hirata Hiroharu: Card transactions processing apparatus, program board for use with such apparatus and method to use such apparatus or board.. Oki Electric, January 3, 1990: EP0348932-A2 (54 worldwide citation)

A card transactions processing apparatus executes, when a card storing data is mounted thereon, predetermined transaction processing by using the card data. The processing apparatus has a card reader/writer (21) for selectively reading the card data out of the card and writing data in the card, a da ...


2
Hirata Hiroharu Oki Electric I: Ic card reader/ writer having a short-circuit detection capability.. Oki Electric, April 18, 1990: EP0363871-A2 (11 worldwide citation)

An IC card reader/writer has a short-circuit detecting (54, 56) for determining, when an IC card (40) is inserted in the reader/writer, whether or not any of connecting terminal (51d, 51f) for feeding a current to the IC card (40) is short-circuited, and producing a resultant signal representative o ...


3
Takizawa Toshio, Hirata Hiroharu: Ic card reader/writer and ic card transactions processing apparatus capable of producing various frequency clock pulses.. Oki Electric, December 27, 1989: EP0347894-A2 (10 worldwide citation)

An IC card reader/writer (5) has frequency mode identifying means (22) for determining whether or not an IC card (23) loaded thereon has an identifiable frequency. When the frequency mode of the IC card (23) is identifiable, clock frequency determining means (22) reads frequency data representative ...


4
Narita Kiyokazu, Hirata Hiroharu: Ic card connection structure.. Oki Electric, February 26, 1992: EP0472420-A2 (4 worldwide citation)

An IC card connection structure for connecting an IC card reader/writer to an IC card having an upper position type contact points or an IC card having a lower position type contact points comprises a contact (4) having contact pins (5) capable of connecting to the upper position type contact points ...


5
Narita Kiyokazu Oki Electric I, Hirata Hiroharu Oki Electric I: Proceeds processing apparatus requesting a customer to confirm proceeds processing.. Oki Electric, November 14, 1990: EP0397095-A2 (2 worldwide citation)

A proceeds processing apparatus has an apparatus body (1), and a keyboard (2) and a card reader (5) provided on the apparatus body (1) for entering first data indicative of the contents of a transaction. An operation control (7) is accommodated in the apparatus body (1) for executing data processing ...


6
Hirata Hiroharu: Lecteur-enregistreur a detection des courts-circuits pour cartes a circuit integre, Ic card reader/writer having a short-circuit detection capability. Oki Electric Industry, FETHERSTONHAUGH & CO, July 6, 1993: CA1319987

ABSTRACT OF THE DISCLOSURE An IC card reader/writer has a short-circuit detector fordetermining, when an IC card is inserted in the reader/writer,whether or not any of connecting terminals for feeding a current tothe IC card is short-circuited, and producing a resultant signalrepresentative of the r ...


7
Takizawa Toshio, Hirata Hiroharu: Enregistreur-lecteur pour cartes a circuit integre et appareil de traitement de transactions a carte a circuit integre pouvant engendrer des impulsions dholorge de frequences diverses, Ic card reader/writer and ic card transactions processing apparatus capable of producing various frequency clock pulses. Oki Electric Industry, FETHERSTONHAUGH & CO, CA1319195

ABSTRACT OF THE DISCLOSURE An IC card reader/writer has frequency mode identifying means for determining whether or not an IC card loaded thereon has an identifiable frequency. When the frequency mode of the IC card is identifiable, clock frequency determining means reads frequency data representati ...