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    Selective card entry gate with ridged profile
    82.
    发明授权
    Selective card entry gate with ridged profile 失效
    带轮廓的选择卡入门

    公开(公告)号：US5569898A

    公开(公告)日：1996-10-29

    申请号：US475553

    申请日：1995-06-07

    Applicant: Richard G. Fisher ,  Lawrence R. Meyers

    Inventor： Richard G. Fisher ,  Lawrence R. Meyers

    IPC: G06K7/01 ,  G07F7/00 ,  G06K7/04

    CPC classification number: G06K7/01 ,  G07F7/005

    Abstract: A card entry gate has a slot defining several ridges extending longitudinally from the upper and lower surfaces of the slot. A data-bearing card, with an encoded strip and embossed portions, fits between the ridges of the slot when inserted lengthwise in any orientation. The ridges are positioned to avoid the encoded strip and the embossed portions, thereby preventing damage to the card and reducing jitter. The ridges further resist the malicious or accidental insertion of certain coins, odd-shaped cards, and many foreign objects.

    Abstract translation: 卡入口门具有限定从槽的上表面和下表面纵向延伸的几个脊的槽。 具有编码条带和压纹部分的数据承载卡在任何方位上纵向插入时，可以插入在槽的脊之间。 脊被定位以避免编码的条带和压花部分，从而防止对卡的损坏并减少抖动。 脊进一步抵抗某些硬币，异形卡和许多异物的恶意或意外插入。

    Method and apparatus for verifying the integrity of a smart card
    84.
    发明授权
    Method and apparatus for verifying the integrity of a smart card 失效
    用于验证智能卡完整性的方法和装置

    公开(公告)号：US5416423A

    公开(公告)日：1995-05-16

    申请号：US218766

    申请日：1994-03-28

    Applicant: Duncan O. De Borde

    Inventor： Duncan O. De Borde

    IPC: G06K7/00 ,  G06K17/00 ,  G07F7/10 ,  G01R27/26 ,  G06K7/04

    CPC classification number: G07F7/1008 ,  G06K7/0013 ,  G06K7/0086 ,  G06K7/0091 ,  G06Q20/341 ,  G07F7/082 ,  G06K2017/0064

    Abstract: A Contact Smart Card (3) is inserted in a contact card reader and its capacitance is measured by applying a square wave generated by an oscillator (1) to it via a resistor (4). The capacitance effect of the smart card (3) affects the amplitude of the output from the resistor (1) and the output is monitored in an amplitude detector (2) connected to receive the signal output from the resistor (4) and to compare it against a threshold level for the signal previously established and stored for an acceptable card.

    Abstract translation: 接触式智能卡（3）插入接触卡读卡器中，并且通过经由电阻器（4）将由振荡器（1）产生的方波施加到其上来测量其电容。 智能卡（3）的电容效应影响来自电阻器（1）的输出的幅度，并且在连接的幅度检测器（2）中监视输出，以接收从电阻器（4）输出的信号并将其比较 针对先前为可接受的卡建立和存储的信号的阈值电平。

    IC card reader having lever that bends card onto IC contacts
    85.
    发明授权
    IC card reader having lever that bends card onto IC contacts 失效
    IC卡读卡器具有将卡弯曲到IC触点的杠杆

    公开(公告)号：US5012078A

    公开(公告)日：1991-04-30

    申请号：US372738

    申请日：1989-06-28

    Applicant: Michel Pernet

    Inventor： Michel Pernet

    IPC: G06K17/00 ,  G06K7/00 ,  G06K7/04

    CPC classification number: G06K7/0069 ,  G06K7/0021 ,  G06K7/003

    Abstract: An IC card reader comprising card positioning or guide means, optionally means for verifying that the card is present in the reader in a position suitable for being read, and contact elements for providing electrical connection with conducting pads on the IC card, whereby circuits are established with the apparatus containing the IC card reader. The reader further comprises: a rocking lever (400 including a central pivot (41); an actuating cam (47) on one side of the pivot and against which a card (2) being inserted comes to bear at the end of its insertion stroke, thereby pivoting the lever from a rest position to a pressure-applying position; a pressure cam (51) on the other side of the pivot for bearing against the card when the rocking lever is in its pressure-applying position, thereby bending the card towards the contact elements (4); and resilient return means (45, 46) returning the rocking lever to its rest position when it is not engaged by a card inserted in the reader.

    Abstract translation: 包括卡定位或引导装置的IC卡读取器，可选地用于在适于被读取的位置中验证读卡器中存在卡和用于提供与IC卡上的导电垫电连接的接触元件，从而建立电路 该装置包含IC读卡器。 阅读器还包括：摆动杆（400），其包括中心枢轴（41）;在所述枢轴的一侧上的致动凸轮（47），并且插入卡（2）在其插入行程的最后被承受 从而将杠杆从静止位置枢转到加压位置;当摇摆杆处于其施加位置时，枢轴的另一侧的压力凸轮（51）抵靠卡片，从而弯曲卡 朝向接触元件（4）;以及弹性返回装置（45,46），当它不被插入到读取器中的卡片接合时，使摆动杆返回到其静止位置。

    Electronic locking system having a lock and a method for re-synchronization
    86.
    发明授权
    Electronic locking system having a lock and a method for re-synchronization 失效
    具有锁定的电子锁定系统和用于重新同步的方法

    公开(公告)号：US4825210A

    公开(公告)日：1989-04-25

    申请号：US85075

    申请日：1987-08-12

    Applicant: Anton Bachhuber ,  Arnost Proske

    Inventor： Anton Bachhuber ,  Arnost Proske

    IPC: E05B49/00 ,  G07C9/00 ,  G06K7/04

    CPC classification number: G07C9/00182 ,  G07C2009/00238 ,  G07C2009/00785 ,  G07C2209/06 ,  Y10T70/5973

    Abstract: An electronic locking system and method provides a control unit in a receiver to open a lock of a locking system when a transmission sequence output by a transmitter of the electronic locking system coincides with a reference sequence within a re-synchronization region in the receiver, the transmission sequence being formed by a user by repeated actuation of the transmitter and stored in a mark memory of the receiver. If necessary, the synchronization unit synchronizes the reference generator to the most recent transmission mark of the transmission sequence.

    Abstract translation: 电子锁定系统和方法在接收机中提供控制单元以在电子锁定系统的发射机输出的传输序列与接收机的再同步区域内的参考序列一致时打开锁定系统的锁定， 传输序列由用户通过重复地致动发射机并存储在接收机的标记存储器中而形成。 如果需要，同步单元将参考发生器与传输序列的最新传输标记同步。

    Device for inserting and holding an IC card as an external memory during reading and writing operations
    87.
    发明授权
    Device for inserting and holding an IC card as an external memory during reading and writing operations 失效
    用于在读写操作期间将IC卡作为外部存储器插入和保持的装置

    公开(公告)号：US4724310A

    公开(公告)日：1988-02-09

    申请号：US747148

    申请日：1985-06-20

    Applicant: Norio Shimamura ,  Taiji Sudo

    Inventor： Norio Shimamura ,  Taiji Sudo

    IPC: G06K7/00 ,  G06K13/04 ,  G06K13/08 ,  G06K7/04

    CPC classification number: G06K7/0086 ,  G06K13/08 ,  G06K13/0831 ,  G06K7/0021

    Abstract: A reader/writer for an IC card as an external memory is constructed with a carriage longitudinally movable in a casing which is normally held in a waiting position. The carriage is held by a spring and moved to an operating position by manually inserting the IC card engaging therewith against the force of the spring. A block having contact pins is snugly embraced by the carriage and is adapted to vertically move relative to the carriage when the carriage is moving to the operating position by sliding up a sloped floor to establish an electrical connection with contact points on the IC card.The IC card is held by angularly movable hooks actuated by a lever to be moved by the carriage. The hooks are retracted by disengaging the lever from a latch. Concurrently, the carriage is returned to the initial waiting position to eject the IC card out of the casing.

    Abstract translation: 用于作为外部存储器的IC卡的读取器/写入器构造成在通常保持在等待位置的壳体中纵向移动的滑架。 滑架由弹簧保持，并通过手动插入与其接合的IC卡抵抗弹簧的力而移动到操作位置。 具有接触销的块被滑架紧紧地包围，并且当滑架通过滑动倾斜的地板移动到操作位置以与IC卡上的接触点建立电连接时，适于垂直于托架移动。 IC卡由可由滑架移动的杠杆驱动的角度可动的钩子保持。 通过将杠杆从闩锁中脱开来使钩缩回。 同时，托架返回初始等待位置，将IC卡从外壳中排出。

    Perforated tape reader
    89.
    发明授权
    Perforated tape reader 失效
    穿孔磁带阅读器

    公开(公告)号：US4044230A

    公开(公告)日：1977-08-23

    申请号：US675382

    申请日：1976-04-09

    Applicant: Armando Costa

    Inventor： Armando Costa

    IPC: G06K7/04 ,  H01H43/08

    CPC classification number: G06K7/047

    Abstract: In a perforated tape reader, the tape is sensed by detecting elements rotatable on one end of rocker arms. The other end of the rocker arms is provided with a fork. A flat spring urges on the upper arm of the fork and a conductive resilient element is engaged between the arms of the fork. When the detecting elements sense a perforation on the tape, the conductive element abuts against a fixed electric contact in a intermediate position between the arms of the fork; when the detecting elements sense no perforation the lower arm of the fork lifts the conductive element in order to open the electric contact.Since the space between the arms of the fork is greater than the thickness of the conduction element, but less than the shifting of the fork, any small amplitude movements of the rocker arms in not transmitted to the conductive element.

    Abstract translation: 在穿孔磁带读取器中，通过在摇臂的一端上可旋转的元件检测磁带。 摇臂的另一端设有叉子。 一个扁平的弹簧推动在叉的上臂上，一个导电的弹性元件接合在叉的臂之间。 当检测元件感测到带上的穿孔时，导电元件在叉的臂之间的中间位置抵靠固定的电触点; 当检测元件感测到无穿孔时，叉的下臂提升导电元件以便打开电触头。

    Programming apparatus
    90.
    发明授权
    Programming apparatus 失效
    编程设备

    公开(公告)号：US4032753A

    公开(公告)日：1977-06-28

    申请号：US678182

    申请日：1976-04-19

    Applicant: Stanley J. Lieberman

    Inventor： Stanley J. Lieberman

    IPC: G06C7/09 ,  G06F15/02 ,  G06K7/04 ,  G06K19/06 ,  H01H13/76 ,  G06K15/18

    CPC classification number: H01H13/76 ,  G06C7/09 ,  G06F15/0216 ,  G06K19/06 ,  G06K7/04 ,  G06K2019/06271

    Abstract: An apparatus for programming a hand-held programmable electronic calculator of the type having depressible key inputs. The apparatus includes a program tape having a plurality of apertures therein forming a matrix defined by a plurality of rows and columns. Command pins are inserted within selected ones of the apertures for representing programming commands. A frame is included for receiving the calculator and for providing registration between the aperture matrix of the program tape and the depressible keys of the calculator. A plurality of levers are coupled to the frame for being actuated by the command pins to depress the calculator keys. A rotatable cam is included for engaging the command pin in each row of the program tape, and sequentially moving the command pins and the program tape through communication with the levers, thereby sequentially actuating the depressible keys for programming the calculator.

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