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1.发明公开Reader/writer for electronic money card for use in personal computer and personal computer including the same 失效读/写电子货币卡在个人计算机使用并且与其个人计算机提供
公开(公告)号：EP0778551A3
公开(公告)日：2000-05-17
申请号：EP96119365.3
申请日：1996-12-03
申请人： Hitachi, Ltd.
发明人： Ohki, Masayuki , Urushihara, Atsuhiko , Furuya, Jun , Itoh, Shigeyuki , Kitagawa, Hiroki , Oosawa, Takao
CPC分类号： G07F7/1008 , G06Q20/341 , G07F7/084
摘要： A reader/writer (33) for an electronic money card of a personal computer (32) includes a control unit (3309, 3315) for performing reading and writing of the electronic money card (10) including at least an integrated circuit capable of writing and reading digital information.
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公开(公告)号：EP0793188A3
公开(公告)日：2003-04-09
申请号：EP97103116.6
申请日：1997-02-26
申请人： Hitachi, Ltd.
CPC分类号： G06K7/0073 , G06K7/0013 , G06K7/006
摘要： A body of a portable card reader/writer has open slots and includes key switches and a display located thereon. The IC card can be inserted either slot of the body. The end of the IC card inserted from one slot is positioned by a positioning member in the vicinity of the other slot. In this position, contacts of a connector of the IC card are electrically connected to contacts of an IC connector of the body. In addition, the body is provided with a positioning member which positions the IC card inserted from the other slot, and an IC connector.
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公开(公告)号：EP0778550A3
公开(公告)日：2000-07-05
申请号：EP96119364.6
申请日：1996-12-03
申请人： Hitachi, Ltd.
发明人： Ohki, Masayuki , Urushihara, Atsuhiko , Furuya, Jun , Itoh, Shigeyuki , Kitagawa, Hiroki , Oosawa, Takao
CPC分类号： G07F7/1008 , G06K17/0022 , G06K2017/0067 , G06Q20/346
摘要： In a value box in an electronic money system with a high reliability which is excellent in usage efficiency and maintenance, a front door (151) and a rear door (152) are provided before and after a main body portion (150) and an indicator (154) to show operating states of a door locking key (153) and a whole value box, particularly, a state in which a trouble or the like has occurred in the value box and a maintenance is necessary is provided for the front door (151). A communication line for transmitting information regarding power source lines and electronic money for a number of IC card readers/writers (520 - 528) provided in the main body is connected to the rear door (152). The front door (151) can be opened by hinges (151'). A number of IC card readers/writers are enclosed in the main body portion (150). IC card inserting slots (155) of IC cards (10) for those IC card readers/writers are arranged and provided in the front surface of the main body portion (150) at two upper and lower stages. An IC card operation indicator (155') is provided in correspondence to each IC card inserting slot.
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公开(公告)号：EP2309301A1
公开(公告)日：2011-04-13
申请号：EP10008617.2
申请日：2007-10-10
申请人： Hitachi, Ltd.
摘要： A projection display system comprising a projection display unit including a light source, an image display element, a lighting optical system irradiating a beam of light on the image display element, and a projection optical system projecting an image light from the image display element toward a screen. The projection optical system including a lens group composed of a plurality of lens elements arranged in order toward the screen from the image display element and symmetrically with respect to an optical axis, and a reflecting mirror shaped to be axial-asymmetrical with respect to the optical axis. The projection display system further comprises a screen 5. The projection display unit projects the image light onto a projection plane of the screen to display an image.
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公开(公告)号：EP0778550B1
公开(公告)日：2004-03-17
申请号：EP96119364.6
申请日：1996-12-03
申请人： Hitachi, Ltd.
发明人： Ohki, Masayuki , Urushihara, Atsuhiko , Furuya, Jun , Itoh, Shigeyuki , Kitagawa, Hiroki , Oosawa, Takao
CPC分类号： G07F7/1008 , G06K17/0022 , G06K2017/0067 , G06Q20/346
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6.发明公开Reader/writer for electronic money storing devices and method of operation of the same 失效读/写设备对电子货币存储装置和它的操作方法
公开(公告)号：EP0793204A2
公开(公告)日：1997-09-03
申请号：EP97103119.0
申请日：1997-02-26
申请人： HITACHI, LTD.
发明人： Urushihara, Atsuhiko , Furuya, Jun , Suso, Koji , Hoshino, Takeshi , Kitagawa, Hiroki , Ohki, Masayuki
CPC分类号： G07F7/0866
摘要： A reader/writer for electronic money storing devices (10A, 10B) used to transfer electronic money among multiple electronic money storing devices (10A, 10B), the reader/writer having on the main body (101) thereof the formation of slots (104, 105) for putting electronic money storing devices (10A, 10B) into the reader/writer, money selecting keys (111) used to enter an amount of money to be transferred, and display means (106) for displaying the amount of money entered with the money selecting keys (111). The money selecting keys (111) have their keytops shaped so as to evoke the association of bank notes and coins, so that people who are not familiar with electronic appliances can enter amounts of money easily and surely.
摘要翻译： 对电子货币存储装置的读取器/写入器（10A，10B），用于传输多个电子货币存储装置（10A，10B）中的电子货币，其具有在主体（101）上的槽的形成读/写器（104 ，105），用于将电子货币存储装置（10A，10B）到所述读/写器，用于输入的金额被转移金钱选择键（111），和显示装置（106），用于显示金额输入的 用钱选择键（111）。 钱选择键（111）有自己的键表面成形以唤起纸币和硬币的关联，就像人谁不熟悉电子设备可以容易且可靠地进入的资金金额。
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7.发明公开Reader/writer for electronic money card for use in personal computer and personal computer including the same 失效读/写电子货币卡在个人计算机使用并且与其个人计算机提供
公开(公告)号：EP0778551A2
公开(公告)日：1997-06-11
申请号：EP96119365.3
申请日：1996-12-03
申请人： HITACHI, LTD.
发明人： Ohki, Masayuki , Urushihara, Atsuhiko , Furuya, Jun , Itoh, Shigeyuki , Kitagawa, Hiroki , Oosawa, Takao
CPC分类号： G07F7/1008 , G06Q20/341 , G07F7/084
摘要： A reader/writer (33) for an electronic money card of a personal computer (32) includes a control unit (3309, 3315) for performing reading and writing of the electronic money card (10) including at least an integrated circuit capable of writing and reading digital information.
摘要翻译： 用于在个人计算机的电子货币卡读/写器（33）（32）包括用于执行电子货币卡（10）的读取和写入至少包括，涉及一种能够写入的集成电路的控制单元（3309，3315） 和阅读数字信息。
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公开(公告)号：EP2259120A1
公开(公告)日：2010-12-08
申请号：EP10008618.0
申请日：2007-10-10
申请人： Hitachi, Ltd.
摘要： A projection display system comprising a projection display unit including a light source, an image display element, a lighting optical system irradiating a beam of light on the image display element, and a projection optical system projecting an image light from the image display element toward a screen. The projection optical system including a lens group composed of a plurality of lens elements arranged in order toward the screen from the image display element and symmetrically with respect to an optical axis, and a reflecting mirror shaped to be axial-asymmetrical with respect to the optical axis. The projection display system further comprises a screen 5. The projection display unit projects the image light onto a projection plane of the screen to display an image.
摘要翻译： 1。一种投影型显示系统，其特征在于，具备投影型显示部，该投影型显示部具有光源，图像显示元件，对该图像显示元件照射光束的照明光学系统，以及将来自该图像显示元件的图像光朝向 屏幕。 投影光学系统包括由多个透镜元件构成的透镜组，该多个透镜元件从图像显示元件朝向屏幕顺序排列并且相对于光轴对称;以及反射镜，其形状相对于光学元件轴对称 轴。 投影显示系统还包括屏幕5.投影显示单元将图像光投影到屏幕的投影平面上以显示图像。
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9.发明公开
公开(公告)号：EP0778691A3
公开(公告)日：1998-03-18
申请号：EP96119617.7
申请日：1996-12-06
申请人： HITACHI, LTD.
发明人： Ohki, Masayuki , Urushibara, Atsuhiko , Furuya, Jun , Ito, Shigeyuki , Kitagawa, Hiroki , Oosawa, Takao
IPC分类号： H04M11/00
CPC分类号： G06Q20/305 , G06Q20/06 , G06Q20/20
摘要： A telephone (34) for transferring electronic money between money cards (10) has on the top thereof two card inlets (342, 343) of two internal card reader/writers, a display window (344), a ten-key set (345) used to dial a telephone number or enter an amount of electronic money transaction, telephone function keys, and mode selection keys (346, 347). It is operative to transfer electronic money between two money cards (10) inserted in the card inlets (342, 343), or between a money card (10) inserted in one of the card inlets (342, 343) and other money card (10) linked through the telephone line, thereby enabling the person-to-person, person-to-bank, and person-to-retailer transactions based on electronic money.
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10.发明公开IC card reader/writer and operation method thereof 失效Lese- / SchreibeinrichtungfürChipkarten und ihr Betriebsverfahren
公开(公告)号：EP0793206A2
公开(公告)日：1997-09-03
申请号：EP97301203.2
申请日：1997-02-24
申请人： HITACHI, LTD.
CPC分类号： G07F7/0866 , G07F7/0873
摘要： An IC card reader/writer with a built-in modem has easy-access card slots, and is capable of transferring electronic money between one IC card put in a card slot and other IC card which is linked through the telephone line based on the communication function of an associated telephone set. The IC card reader/writer has a display window and operation board including a ten-key set and control keys arranged on the top of the casing, a front card slot for one IC card provided on the front wall of the casing, and a rear card slot for another IC card provided on the rear wall of the casing. The casing accommodates functional circuitries for the linkage of the IC cards to the telephone line and for the processing of electronic money transfer. The rear card slot is provided in a cylindrical card holder which is fitted rotatably on the casing so that the card insertion angle can be set arbitrarily.
摘要翻译： 具有内置调制解调器的IC卡读/写器具有易于访问的卡插槽，并且能够在放置在卡插槽中的一个IC卡和通过电话线连接的其他IC卡之间传送电子货币 相关电话机的功能。 IC卡读写器具有显示窗和操作板，其包括布置在壳体顶部的十键组和控制键，设置在壳体前壁上的一个IC卡的前卡槽，以及后盖 卡槽设置在外壳后壁上的另一个IC卡。 壳体适用于将IC卡连接到电话线和用于处理电子货币转移的功能性电路。 后卡槽设置在可旋转地安装在壳体上的圆筒形卡保持器中，使得卡插入角度可以任意设定。
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