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1. 发明授权

US5761697A Identifiable modules on a serial bus system and corresponding identification methods 失效
标题翻译：串行总线系统上可识别的模块和相应的识别方法
公开(公告)号：US5761697A
公开(公告)日：1998-06-02
申请号：US333571
申请日：1994-11-02
申请人： Stephen M. Curry , Michael L. Bolan , Hal Kurkowski , Donald R. Dias , Robert D. Lee
发明人： Stephen M. Curry , Michael L. Bolan , Hal Kurkowski , Donald R. Dias , Robert D. Lee
IPC分类号： G01K1/02 , G01K3/10 , G01K7/24 , G06F1/00 , G06F1/20 , G06F3/023 , G06F3/038 , G06K7/00 , G06K19/07 , G11C5/00 , G11C5/06 , G11C7/06 , G11C7/24 , G11C8/20 , H01L23/58 , G06F9/02 , G06F12/00
CPC分类号： H01L23/58 , G01K1/028 , G01K3/10 , G01K7/245 , G06F1/206 , G06F21/73 , G06F21/79 , G06F3/0383 , G06F3/04897 , G06K19/07 , G06K7/0021 , G11C5/066 , G11C5/143 , G11C7/065 , G11C7/24 , G11C8/20 , H01L2924/0002 , H01L2924/3011 , Y02B60/1275
摘要： A single wire data bus is utilized by a bus master to communicate with and identify electronic devices also connected to the single wire data bus. Each of the electronic devices include a unique ID (identification), wherein the bus master, using a one-wire protocol, can identify all of the electronic devices connected to the single wire data bus.
摘要翻译：总线主机利用单线数据总线进行通信并识别也连接到单线数据总线的电子设备。每个电子设备包括唯一的ID（识别），其中使用单线协议的总线主机可以识别连接到单线数据总线的所有电子设备。

2. 发明授权

US5603000A Integrated circuit memory with verification unit which resets an address translation register upon failure to define one-to-one correspondences between addresses and memory cells 失效
标题翻译：具有验证单元的集成电路存储器，在故障时复位地址转换寄存器，以定义地址和存储单元之间的一一对应关系
公开(公告)号：US5603000A
公开(公告)日：1997-02-11
申请号：US259290
申请日：1994-06-13
申请人： Robert D. Lee , Scott J. Curry
发明人： Robert D. Lee , Scott J. Curry
IPC分类号： G06F1/00 , G06F3/023 , G06F3/038 , G06K7/00 , G06K19/07 , G06K19/077 , G11C5/00 , G11C5/06 , G11C7/24 , G11C8/20 , H01L23/58 , H04B1/40 , H05K1/00 , H05K3/32 , G06F12/00
CPC分类号： H01L23/58 , G06F21/73 , G06F21/79 , G06F3/0383 , G06F3/04897 , G06K19/047 , G06K19/0706 , G06K19/0723 , G06K19/07735 , G06K19/07743 , G06K7/0021 , G06K7/0086 , G11C5/00 , G11C5/066 , G11C7/24 , G11C8/20 , H01L2924/0002 , H01L2924/3011 , H04B1/403 , H05K1/0393 , H05K3/325
摘要： A low-power secure memory in which block move operations are performed without extensive write operations. A translation register holds a set of pointers which affect the address decoding. By changing the values in this special register, the logical addresses of the physical SRAM cell locations in the memory array (or arrays) to be changed without performing any write operations in the array. This avoids the charge consumption which would otherwise be required for charging and discharging bitlines as the memory cells are read and written to.The chip of the preferred embodiment includes a scratchpad memory as well as multiple secure memories (multiple "subkeys"). The Move Block command can transfer a block of data from the Scratch Pad directly into the corresponding block location within a secure subkey, or can replace the entire contents of a secure subkey partition (including the ID and Password fields) with the entire contents of the Scratch Pad. For security purposes, the user must issue the correct Password of the subkey which is to receive the data from the Scratch Pad, and after a block has been moved from the Scratch Pad to the secure subkey, the portion of the Scratch Pad in question is erased.
摘要翻译：低功耗安全存储器，其中块移动操作在没有广泛写入操作的情况下执行。翻译寄存器保存一组影响地址解码的指针。通过更改该特殊寄存器中的值，将在阵列中不执行任何写入操作的情况下更改要更改的存储器阵列（或阵列）中的物理SRAM单元位置的逻辑地址。这避免了当存储器单元被读取和写入时充电和放电位线所需的电荷消耗。优选实施例的芯片包括暂存器存储器以及多个安全存储器（多个“子密钥”）。移动块命令可以将数据块从暂存块直接传输到安全子密钥中的相应块位置，或者可以将安全子密钥分区（包括ID和密码字段）的全部内容替换为全部内容划痕垫为了安全起见，用户必须发出子密钥的正确口令，该子密钥是从暂存器接收数据，并且在块从便笺簿移动到安全子项之后，所使用的暂存器片的部分是擦除

3. 发明授权

US5592069A Battery charger 失效
标题翻译：充电器
公开(公告)号：US5592069A
公开(公告)日：1997-01-07
申请号：US957571
申请日：1992-10-07
申请人： Donald R. Dias , Robert D. Lee
发明人： Donald R. Dias , Robert D. Lee
IPC分类号： G01K1/00 , G01K5/24 , G01R31/36 , G06F15/00 , G06F19/00 , H01M10/42 , H01M10/44 , H01M10/46 , H01M10/48 , H02J7/00
CPC分类号： G01K7/13 , H01M10/425 , H01M10/4257 , H01M10/48 , H02J7/0004
摘要： A battery charger with charging parameter values derived from communication with a battery pack to be charged. Communication is over a one-wire bus with battery pack transmissions in response to charger inquiries. The battery charger may be in the form an integrated circuit driving a power transistor or other controllable DC supply. A battery pack may contain a program with multiple charging currents and charging interval termination methods such as time, temperature rise, and incremental voltage polarity. A lack of communication may be invoke a default charging program or denial of access to the charger. The charger also communicates over a high-speed three-wire bus with an external computer for analysis of identification information acquired from the battery and for control of the charger.
摘要翻译：带充电参数值的电池充电器来自与要充电的电池组的通信。响应充电器查询，通信是通过电池组传输的单线总线。电池充电器可以是驱动功率晶体管或其他可控直流电源的集成电路。电池组可以包含具有多个充电电流和充电间隔终止方法的程序，例如时间，温度升高和增加的电压极性。缺乏通信可能会引起默认的计费程序或拒绝访问充电器。充电器还通过高速三线总线与外部计算机进行通信，用于分析从电池获取的识别信息和控制充电器。

4. 发明授权

US5581507A Systems and methods for memory control 失效
公开(公告)号：US5581507A
公开(公告)日：1996-12-03
申请号：US484034
申请日：1995-06-07
申请人： Francis A. Scherpenberg , Eric W. Mumper , John W. Rea , Robert D. Lee
发明人： Francis A. Scherpenberg , Eric W. Mumper , John W. Rea , Robert D. Lee
IPC分类号： G11C5/14 , G11C7/22 , G11C7/00
CPC分类号： G11C7/22 , G11C5/141 , G11C7/04 , Y10T307/832
摘要： A memory controller for supplying backup battery power when a main power supply voltage drops together with programmable plus power fail write protection. The controller includes supravoltage induced sleep mode operation, MOS switching between backup batteries during backup operation based on battery voltage levels and discharge circuitry for battery disposal.

5. 发明授权

US5581505A Ram/ROM hybrid memory architecture 失效
标题翻译： Ram / ROM混合内存架构
公开(公告)号：US5581505A
公开(公告)日：1996-12-03
申请号：US366334
申请日：1994-12-28
申请人： Robert D. Lee
发明人： Robert D. Lee
IPC分类号： G06F3/023 , G06F3/038 , G06K7/00 , G06K19/077 , G11C5/00 , G11C5/06 , G11C7/24 , G11C8/20 , G11C11/40
CPC分类号： G11C8/20 , G06F3/0383 , G06F3/04897 , G06K19/047 , G06K19/0706 , G06K19/07743 , G06K7/0021 , G06K7/0086 , G11C5/00 , G11C5/066 , G11C7/24
摘要： An integrated circuit memory which includes at least some RAM/ROM hybrid columns. The RAM/ROM hybrid cells operate as normal SRAM cells forever, unless and until they are programmed to operate as ROM cells. Thus users who need the extra security permitted by ROM encoding can have this capability, while users who do not need ROM encoding can use off-the-shelf parts as RAM only.
摘要翻译：一种包括至少一些RAM / ROM混合列的集成电路存储器。 RAM / ROM混合单元永远作为普通SRAM单元运行，除非和直到它们被编程为ROM单元才能运行。因此，需要ROM编码允许的额外安全性的用户可以具有这种能力，而不需要ROM编码的用户可以使用现成的部件作为RAM。

6. 发明授权

US5517015A Communication module 失效
标题翻译：通讯模块
公开(公告)号：US5517015A
公开(公告)日：1996-05-14
申请号：US299031
申请日：1994-08-31
申请人： Stephen M. Curry , Michael L. Bolan , Kevin E. Deierling , William L. Payne, II , Hal Kurkowski , Donald R. Dias , Gary V. Zanders , Robert D. Lee , Guenter H. Lehmann
发明人： Stephen M. Curry , Michael L. Bolan , Kevin E. Deierling , William L. Payne, II , Hal Kurkowski , Donald R. Dias , Gary V. Zanders , Robert D. Lee , Guenter H. Lehmann
IPC分类号： G01K1/02 , G01K3/10 , G01K7/24 , G06F1/00 , G06F1/20 , G06F3/023 , G06F3/038 , G06K7/00 , G06K19/07 , G11C5/00 , G11C5/06 , G11C7/06 , G11C7/24 , G11C8/20 , H01L23/58 , G06K19/06
CPC分类号： H01L23/58 , G01K1/028 , G01K3/10 , G01K7/245 , G06F1/206 , G06F21/73 , G06F21/79 , G06F3/0383 , G06F3/04897 , G06K19/07 , G06K7/0021 , G11C5/066 , G11C5/143 , G11C7/065 , G11C7/24 , G11C8/20 , H01L2924/0002 , H01L2924/3011 , Y02B60/1275
摘要： A communication module comprises a substantially token-shaped body with first and second electrically conductive surface areas. The first and second surface areas are electrically isolated from each other and circuitry is positioned in the cavity within the substantially token-shaped body, and has connections to said first and second areas. The substantially token-shaped body has a perimeter around it. The first and second electrically conductive surface areas form a substantial portion of the substantially token-shaped body. The first and second electrically conductive surface areas form a cavity. One of the surface areas forming a flange around the perimeter of the substantially token-shaped body. The flange preferably resides in one geometric plane. The circuitry provides for the receipt and transmission of digital signals that are determined as voltage differences between said first and second areas. The circuitry preferably includes a capacitor for storing energy from said voltage intermittently applied between the first and second areas, so that the circuit is powered by a battery within said body. The first area comprises one flat face of the body and the second area comprises a second flat face parallel to said one flat face plus a portion of a curved surface which is perpendicular to said flat faces. The circuitry includes (1) a voltage level detector coupled to the first and second areas for receiving signals applied as voltage differences between the first and second areas and (2) a switch connecting the first and second areas for sending signals by changing the resistance between the first and second areas. The voltage level detector preferably detects only two levels.
摘要翻译：通信模块包括具有第一和第二导电表面区域的基本上令牌形的主体。第一和第二表面区域彼此电绝缘，并且电路被定位在基本上令牌形的主体内的空腔中，并且具有到所述第一和第二区域的连接。基本上令牌形的主体具有围绕它的周边。第一和第二导电表面区域形成基本上令牌形的主体的实质部分。第一和第二导电表面区域形成空腔。一个表面区域围绕基本上令牌形的主体的周边形成凸缘。凸缘优选地位于一个几何平面中。该电路提供数字信号的接收和发送，该数字信号被确定为所述第一和第二区域之间的电压差。电路优选地包括电容器，用于存储间歇地施加在第一和第二区域之间的所述电压的能量，使得电路由所述主体内的电池供电。第一区域包括主体的一个平坦面，第二区域包括平行于所述一个平面的第二平面以及垂直于所述平面的弯曲表面的一部分。电路包括（1）耦合到第一和第二区域的电压电平检测器，用于接收作为第一和第二区域之间的电压差施加的信号，以及（2）连接第一和第二区域的开关，用于通过改变第一和第二区域之间的电阻来发送信号第一和第二区域。电压电平检测器优选仅检测两个电平。

7. 外观设计

USD357097S RV waste tank cleaning tool 失效
公开(公告)号：USD357097S
公开(公告)日：1995-04-04
申请号：US894958
申请日：1992-06-08
申请人： Robert D. Lee
设计人： Robert D. Lee

8. 发明授权

US5206905A Password protected device using incorrect passwords as seed values for pseudo-random number generator for outputting random data to thwart unauthorized accesses 失效
标题翻译：受密码保护的设备使用不正确的密码作为伪随机数发生器的种子值，用于输出随机数据以阻止未经授权的访问
公开(公告)号：US5206905A
公开(公告)日：1993-04-27
申请号：US615606
申请日：1990-11-19
申请人： Robert D. Lee , Stephen M. Curry , Scott J. Curry
发明人： Robert D. Lee , Stephen M. Curry , Scott J. Curry
IPC分类号： G06F1/00 , G06F3/023 , G06F3/038 , G06K7/00 , G06K19/07 , G06K19/077 , G11C5/00 , G11C5/06 , G11C7/24 , G11C8/20 , H01L23/58 , H04B1/40 , H05K1/00 , H05K3/32
CPC分类号： H01L23/58 , G06F21/73 , G06F21/79 , G06F3/0383 , G06F3/04897 , G06K19/047 , G06K19/0706 , G06K19/0723 , G06K19/07735 , G06K19/07743 , G06K7/0021 , G06K7/0086 , G11C5/00 , G11C5/066 , G11C7/24 , G11C8/20 , H01L2924/0002 , H01L2924/3011 , H04B1/403 , H05K1/0393 , H05K3/325
摘要： An electronic key which includes a pseudo-random number generator. If the correct password is received, the contents of a secure memory will be outputted by the electronic key. However, if an incorrect password is received, that password will be used as a seed value for the pseudo-random number generator, and the resulting value will be outputted.Thus, if a copier exercises the key through all possible passwords, the incorrect passwords, as well as the correct password, will result in the same output data every time it is tried.
摘要翻译：一种包括伪随机数发生器的电子钥匙。如果接收到正确的密码，则电子钥匙将输出安全存储器的内容。但是，如果接收到不正确的密码，则该密码将用作伪随机数生成器的种子值，并将输出结果值。因此，如果复印机通过所有可能的密码执行密钥，则错误的密码以及正确的密码将在每次尝试时产生相同的输出数据。

9. 发明授权

US5091771A Compact package for electronic module 失效
标题翻译：电子模块紧凑型封装
公开(公告)号：US5091771A
公开(公告)日：1992-02-25
申请号：US351760
申请日：1989-05-15
申请人： Michale L. Bolan , Robert D. Lee , James P. Manitt
发明人： Michale L. Bolan , Robert D. Lee , James P. Manitt
IPC分类号： G06F3/023 , G06F3/038 , G06K7/00 , G06K19/077 , G11C5/00 , G11C5/06 , G11C7/24 , G11C8/20 , H05K1/00 , H05K3/32
CPC分类号： G11C8/20 , G06F3/0383 , G06F3/04897 , G06K19/047 , G06K19/0706 , G06K19/07743 , G06K7/0021 , G06K7/0086 , G11C5/00 , G11C5/066 , G11C7/24 , H05K1/0393 , H05K3/325
摘要： A very compact package for an electronic data module, which includes battery-backed memory. A two-part metal container is used, which has two shallow concave pieces which fit together. The integrated circuit (in a low-height package, such as a flat-pack or SOIC) is mounted on a very small flexible printed circuit board, which fits inside the container. Laterally spaced from the integrated circuit, on the other end of the small flexible board, the board end is sandwiched between a battery and a piece of elastic conductive material (such as conductive plastic foam). Thus, the battery is connected between one face of the container and a power conductor on the board. The piece of elastic conductive material makes contact between a data trace on the board and the other face of the container. Another trace on the board makes contact directly to the container face on which the battery's ground terminal is connected. Thus, simple wiring on the small board, using through-hole vias, suffices to route power, ground, and data lines to the integrated circuit, while providing a sealed durable package with two external contacts.
摘要翻译：用于电子数据模块的非常紧凑的封装，包括电池备份存储器。使用两部分金属容器，其具有两个装配在一起的浅凹片。集成电路（在低包装中，如扁平封装或SOIC）安装在适合容器内部的非常小的柔性印刷电路板上。与集成电路相隔一定距离，在小型柔性板的另一端，板端被夹在电池和一块弹性导电材料（如导电塑料泡沫）之间。因此，电池连接在容器的一个面和电路板上的电源导体之间。弹性导电材料使板上的数据迹线与容器的另一面接触。电路板上的另一个痕迹直接与电池接地端子连接的容器面接触。因此，使用通孔通孔的小型板上的简单接线就足以将电源，地线和数据线路路由到集成电路，同时提供具有两个外部触点的密封耐用封装。

10. 发明授权

US5010331A Time-key integrated circuit 失效
标题翻译：时间密钥集成电路
公开(公告)号：US5010331A
公开(公告)日：1991-04-23
申请号：US437012
申请日：1989-11-14
申请人： Donald R. Dias , Robert D. Lee , Michael L. Bolan , Francis A. Scherpenberg
发明人： Donald R. Dias , Robert D. Lee , Michael L. Bolan , Francis A. Scherpenberg
IPC分类号： G04F1/00 , G04G3/02 , G07C9/00 , G11C7/24 , G11C8/20 , G11C17/16 , G11C17/18
CPC分类号： G11C17/18 , G04F1/005 , G04G3/02 , G11C17/16 , G11C7/24 , G11C8/20 , G07C9/00857
摘要： A secure electronic circuit which (in its early life) can be electronically calibrated and written to, but thereafter holds its data securely.
摘要翻译：一个安全的电子电路（在其早期的生活中）可以电子校准和写入，但之后保持其数据安全。

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