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1. 发明授权

US4953996A Printwheel setting device for a postage meter 失效
标题翻译：邮资计费器的打印轮设定装置
公开(公告)号：US4953996A
公开(公告)日：1990-09-04
申请号：US376175
申请日：1989-07-06
申请人： Gilbert N. Riley , Richard S. Holodnak , Richard A. Malin , Arno Muller
发明人： Gilbert N. Riley , Richard S. Holodnak , Richard A. Malin , Arno Muller
IPC分类号： G07B17/00
CPC分类号： G07B17/00193 , G07B17/00314 , G07B17/00508 , G07B2017/00241 , G07B2017/00322 , G07B2017/00524
摘要： A postage meter includes a printwheel setting mechanism which allows shortest path setting of the printwheel. Stepper motors are provided for each printwheel which drives the printwheels through a transfer gear having a large diameter and greater number of teeth so that there are multiple positions of the transfer wheel which correspond to a particular character to be printed by the printwheel. The stepper motors are microprocessor controlled and a routine calculates the shortest rotational path of the setting of a new character for printing.
摘要翻译：邮资计包括一个允许打印轮最短路径设置的打印轮设置机构。为每个打印轮提供步进电机，其通过具有大直径和更大数量的齿的传送齿轮驱动印刷轮，使得传送轮具有与由打印轮打印的特定字符对应的多个位置。步进电机由微处理器控制，程序计算用于打印的新字符设置的最短旋转路径。

2. 发明授权

US5343133A Electronic postage meter having microcomputer-controlled motor-printwheel alignment 失效
标题翻译：电子邮资计费器具有微电脑控制的电机 - 打印机对准
公开(公告)号：US5343133A
公开(公告)日：1994-08-30
申请号：US782212
申请日：1991-10-24
申请人： Richard A. Malin , Arno Muller
发明人： Richard A. Malin , Arno Muller
IPC分类号： G07B17/00 , H02P8/00
CPC分类号： G07B17/00508 , G07B2017/00548
摘要： A postage meter comprises a non-volatile memory and a microcomputer in communication with the non-volatile memory. The microcomputer is operatively coupled to a stepper motor. The stepper motor includes a rotor and is arranged for positioning at least one printwheel of the postage meter. The non-volatile memory has stored therein a value corresponding to a predetermined pulse width required for pulsing a coil of the stepper motor to position the rotor to a final position between step positions. The microcomputer pulses the stepper motor coil with a pulse of the predetermined pulse with for bring the stepper motor rotor to a final position for positioning the printwheel.
摘要翻译：邮资计包括非易失性存储器和与非易失性存储器通信的微型计算机。微型计算机可操作地耦合到步进电机。该步进电动机包括转子，并布置成用于定位邮资计的至少一个打印轮。非易失性存储器中存储有对应于脉冲步进马达的线圈所需的预定脉冲宽度的值，以将转子定位在步骤位置之间的最终位置。微型计算机用步进电动机线圈用预定脉冲的脉冲脉冲，以使步进电动机转子到达用于定位打印轮的最终位置。

3. 发明授权

US5224416A Electronic postage meter assembly enabling connection of any printwheel-setting motor connector to any printwheel-setting motor 失效
标题翻译：电子邮政计费器组件将任何打印机设置电机连接器连接到任何打印机设置电机
公开(公告)号：US5224416A
公开(公告)日：1993-07-06
申请号：US782213
申请日：1991-10-24
申请人： Richard A. Malin , Arno Muller , Easwaran C. N. Nambudiri , Russ R. Pantino
发明人： Richard A. Malin , Arno Muller , Easwaran C. N. Nambudiri , Russ R. Pantino
IPC分类号： B41J1/24 , G07B17/00
CPC分类号： G07B17/00508 , B41J1/24 , G07B17/00314 , G07B2017/00322 , G07B2017/00548
摘要： A postage meter comprises a non-volatile memory and a microcomputer in communication with the non-volatile memory and a plurality of stepper motors. Positioning commands from the microcomputer are directed to the plurality of stepper motors and includes a plurality of respective stepper motor drivers. Each of the stepper motors are arranged for positioning at least one printwheel. The non-volatile memory has stored therein data for associating each of the stepper motor drivers with a respective printwheel wherein the positioning of a selected printwheel is commanded in accordance with the data relating printwheel to stepper motor driver stored in the non-volatile memory.
摘要翻译：邮资计包括非易失性存储器和与非易失性存储器通信的微型计算机以及多个步进电动机。来自微型计算机的定位指令指向多个步进马达，并且包括多个相应的步进马达驱动器。每个步进电机被布置用于定位至少一个打印轮。非易失性存储器中存储有用于将每个步进电动机驱动器与相应的打印轮相关联的数据，其中根据与非易失性存储器中存储的步进电机驱动器相关的打印轮的数据命令所选择的打印轮的定位。

4. 发明授权

US5920850A Metering system with automatic resettable time lockout 失效
标题翻译：具有自动复位时间锁定功能的计量系统
公开(公告)号：US5920850A
公开(公告)日：1999-07-06
申请号：US334096
申请日：1994-11-04
申请人： Kevin D. Hunter , Arno Muller
发明人： Kevin D. Hunter , Arno Muller
IPC分类号： G07B17/00 , G07C9/00
CPC分类号： G07B17/00193 , G07C9/00023 , G07B2017/00258 , G07B2017/00403 , G07B2017/0079
摘要： A postage metering system is provided with a countdown time. The countdown timer issues a priority interrupt when the timer has timed out which interrupts the control system of the meter in such a manner as to hold the meter in reset preventing operation of the postage meter. The timer is reset to a fixed period upon each funds recharge after the meter has been placed in recharge mode but prior to exposure of the secure accounting memory to recharge information.
摘要翻译：邮资计费系统提供倒计时时间。当定时器超时时，倒计时定时器发出优先中断，中断了仪表的控制系统，使得仪表处于复位状态，防止了邮资计费器的运行。在计费器已经进入充电模式之后，但在安全计费存储器暴露于充电信息之前，每次资金充值时，定时器将重置为固定期间。

5. 发明授权

US5377264A Memory access protection circuit with encryption key 失效
标题翻译：存储器访问保护电路带加密密钥
公开(公告)号：US5377264A
公开(公告)日：1994-12-27
申请号：US163774
申请日：1993-12-09
申请人： Young W. Lee , Sungwon Moh , Arno Muller
发明人： Young W. Lee , Sungwon Moh , Arno Muller
IPC分类号： G06F12/14 , G06F21/00 , H04L9/00
CPC分类号： H04L9/32 , G06F12/1433 , G06F21/79
摘要： A data verification system including a circuit verifies that unlocking data generated by a microprocessor to be written into the ASIC before a memory write is valid. The microprocessor is programmed to generate an ASIC address when unlocking data is to be written to the ASIC and to encrypt and decrypt that data. The verifying circuit unit receives the encrypted data and decrypts the encrypted data and compares the decrypted data with the encrypted data. The verifying circuit generating an enable signal only if the comparison is true. An address decoding unit is provided for receiving the memory address signal and causing a memory write enable signal to be generated for the memory unit only if the verifying circuit unit has generated an enable signal. Registers unit in communication with the data bus and the verifying circuit unit are provided for writing decryption parameters in the register unit in accordance with the programming of the microprocessor during power-up of the microprocessor.
摘要翻译：包括电路的数据验证系统在存储器写入有效之前验证将由微处理器产生的数据解锁以写入ASIC。当解锁数据要写入ASIC并加密和解密该数据时，微处理器被编程为产生ASIC地址。验证电路单元接收加密数据并对加密数据进行解密，并将解密后的数据与加密数据进行比较。验证电路仅在比较为真时才产生使能信号。提供地址解码单元，用于接收存储器地址信号，并且仅当验证电路单元已经产生使能信号时才使存储器单元产生存储器写使能信号。提供与数据总线和验证电路单元通信的寄存器单元，用于在微处理器加电期间根据微处理器的编程将解密参数写入寄存器单元。

6. 发明授权

US5187798A Electronic postage meter having separate funds charge registers and recredits funds register in predetermined amount when funds fall to predetermined level 失效
标题翻译：具有单独资金的电子邮资计费器和资金注册资金在资金下降至预定水平时以预定金额登记
公开(公告)号：US5187798A
公开(公告)日：1993-02-16
申请号：US319456
申请日：1989-03-06
申请人： Easwaran C. N. Nambudiri , Arno Muller , Wallace Kirschner
发明人： Easwaran C. N. Nambudiri , Arno Muller , Wallace Kirschner
IPC分类号： G07B17/00
CPC分类号： G07B17/00314 , G07B17/00362 , G07B2017/00346 , G07B2017/00395 , G07B2017/00411
摘要： In an electronic postage meter, two accounts are maintained in non-volatile memory. One account represents the funds available for the postage meter and the other is an account representing operational funds. The operational funds account is accessed and updated in meter trips. The other is accessed when operating funds reach a predetermined level. In a first embodiment, the first register is disposed in a low endurance non-volatile memory while the second register is disposed in a high endurance device which has lower retention capability. The non-volatile memory in which the first register is disposed may be maintained at power-down or power-savings condition during trip cycles and other system operations in order to protect the funds stored in the first register.
摘要翻译：在电子邮资计费器中，两个帐户保存在非易失性存储器中。一个帐户代表可用于邮资计费的资金，另一个是代表业务资金的帐户。操作资金账户以米次行程进行访问和更新。当经营资金达到预定水平时，另一个被访问。在第一实施例中，第一寄存器设置在低耐久性非易失性存储器中，而第二寄存器设置在具有较低保留能力的高耐久性器件中。其中设置第一寄存器的非易失性存储器可以在跳闸循环和其他系统操作期间被保持在断电或省电状态，以便保护存储在第一寄存器中的资金。

7. 发明授权

US4775246A System for detecting unaccounted for printing in a value printing system 失效
标题翻译：用于在价值打印系统中检测未被打印的打印系统
公开(公告)号：US4775246A
公开(公告)日：1988-10-04
申请号：US832904
申请日：1986-02-25
申请人： George B. Edelmann , Kevin D. Hunter , Arno Muller , Alfred C. Schmidt, Jr.
发明人： George B. Edelmann , Kevin D. Hunter , Arno Muller , Alfred C. Schmidt, Jr.
IPC分类号： G07B17/00 , G07F7/10 , H04L9/02
CPC分类号： G07B17/00193 , G07B17/0008 , G07B17/00314 , G07B17/00508 , G07B17/00733 , G07F7/1016 , G07B2017/00096 , G07B2017/00177 , G07B2017/00201 , G07B2017/00241 , G07B2017/00258 , G07B2017/00322 , G07B2017/0058 , G07B2017/00588 , G07B2017/00596 , G07B2017/0075 , G07B2017/0083
摘要： A system for detecting fraudulent imprints on documents is disclosed. The system comprises a metering device, a host and a verifying facility. The metering device provides a validation signal to the host and its associated printer. Thereafter, the printer prints information which includes information from the validation signal. Thereafter the information printed on a mailpiece can be validated at the verifying facility by detecting the validation information provided by the metering device. The system provides a method to make a secure metering device without an integral printer. This value printing system provides for a secure system that will allow for the detection of fraudulent imprints at a verifying facility.
摘要翻译：公开了一种用于检测文件上的欺诈印记的系统。该系统包括计量装置，主机和验证装置。计量装置向主机及其关联的打印机提供验证信号。此后，打印机打印包含来自验证信号的信息的信息。此后，可以通过检测由计量装置提供的验证信息，在验证设备上验证打印在邮件上的信息。该系统提供了一种无需集成打印机的安全计量装置的方法。该价值打印系统提供了一种安全系统，其将允许在验证设施处检测到欺诈性印记。

8. 发明授权

US4702164A Value selector security system 失效
标题翻译：价值选择器安全系统
公开(公告)号：US4702164A
公开(公告)日：1987-10-27
申请号：US919581
申请日：1986-10-16
申请人： Arno Muller
发明人： Arno Muller
IPC分类号： G07B17/00 , B41L47/46 , B41J1/34
CPC分类号： G07B17/00508 , G07B2017/00548
摘要： A postage meter has a print drum with print wheels which are shiftable to select the value of the postage. The positions of the print wheels are controlled by moving gears (transmission members) connected to respective print wheels one at a time. A locking device locks each of the gears except the one one being displaced. All the gears may be locked during print cycling.
摘要翻译：邮资计有一个带打印轮的打印鼓，可以选择邮资的价值。打印轮的位置通过一次一个地连接到各个打印轮的齿轮（传动部件）进行控制。锁定装置锁定除一个被移动的齿轮之外的每个齿轮。所有的齿轮可能在打印循环期间被锁定。

9. 发明授权

US4564922A Postage meter with power-failure resistant memory 失效
标题翻译：具有电源故障记忆功能的邮资计费器
公开(公告)号：US4564922A
公开(公告)日：1986-01-14
申请号：US542225
申请日：1983-10-14
申请人： Arno Muller
发明人： Arno Muller
IPC分类号： G07B17/00 , G11C11/00 , G11C14/00 , G06F13/00 , G06F7/04
CPC分类号： G11C14/00 , G07B17/00314 , G07B17/00362 , G11C11/005 , G07B2017/00338 , G07B2017/00346 , G07B2017/00403 , G07B2017/00411
摘要： A security system for a postage meter includes two memories, one of which is an electronically programmable READ-ONLY memory having non-volatile storage, while the second memory is a shadow RAM which is a composite memory having a first section composed of a volatile RAM and a second section composed of non-volatile storage. During a power outage, a computer strobes the second memory to transfer data from the volatile section to the non-volatile section. Upon restoration of the power, a transfer circuit which includes a detector of the incoming power directs the transfer of at least a portion of the stored data in each of the memories to the computer for a comparison to determine if any data has been altered by the loss of power.
摘要翻译：用于邮资计费器的安全系统包括两个存储器，其中之一是具有非易失性存储器的电子可编程只读存储器，而第二存储器是影子RAM，其是具有由易失性RAM组成的第一部分的复合存储器以及由非易失性存储构成的第二部分。在停电期间，计算机选通第二存储器以将数据从易失性部分传送到非易失性部分。在恢复电源时，包括输入功率的检测器的传送电路指示将每个存储器中的至少一部分存储的数据传送到计算机进行比较，以确定是否有任何数据被权力丧失

10. 发明授权

US4507744A Accessible housing for electronic system 失效
标题翻译：电子系统无障碍住房
公开(公告)号：US4507744A
公开(公告)日：1985-03-26
申请号：US399594
申请日：1982-07-19
申请人： Robert B. McFiggans , Arno Muller
发明人： Robert B. McFiggans , Arno Muller
IPC分类号： G07B17/00 , G06F15/21
CPC分类号： G07B17/00193 , G07B2017/00233
摘要： A secured housing for an electronic device having an electronic memory mounted therewithin is provided which has as access aperture which provides tamper proof security and electro-magnetic interference protection while permitting access to the memory for reading the information maintained in the memory. Opening of the access aperture disables the electronic device from further operation by unlatching a switch which disconnects the electronic device from its power supply while preventing relatching of the switch to reactivate the electronic device. Use of the access aperture provides a visible indication of access to the interior of the housing. In one embodiment of the invention, the electronic device is an electronic postage meter and the electronic memory is a nonvolatile memory containing postage accounting information.
摘要翻译：提供一种用于具有安装在其中的电子存储器的电子设备的固定壳体，其具有提供防篡改安全性和电磁干扰保护的访问孔，同时允许访问存储器以读取存储器中保存的信息。进入孔的打开通过解除将电子设备与其电源断开的开关断开，从而使电子设备进一步操作，同时防止开关重新启动以重新激活电子设备。进入孔的使用提供了对壳体内部通路的可见指示。在本发明的一个实施例中，电子设备是电子邮资计费器，电子存储器是包含邮资计费信息的非易失性存储器。

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