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1. 发明授权

US5223748A Battery manager 失效
标题翻译：电池管理员
公开(公告)号：US5223748A
公开(公告)日：1993-06-29
申请号：US623517
申请日：1990-12-11
申请人： Eric W. Mumper , Donald R. Dias , Hal Kurkowski
发明人： Eric W. Mumper , Donald R. Dias , Hal Kurkowski
IPC分类号： G01R31/36 , H02J9/06
CPC分类号： G01R19/16542 , H02J9/061 , G01R31/3648 , Y10T307/615 , Y10T307/625
摘要： Battery monitor (100) with a transient pull down (172) for backup batteries which is active during power up and prevents the feedthrough charging of low or dead batteries causing a spurious power fail indication.
摘要翻译：电池监视器（100）具有用于备用电池的瞬态下拉（172），该电池在上电期间处于活动状态，并且防止低电量或死电池的馈通充电导致杂散电源故障指示。

2. 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。

3. 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。

4. 发明授权

US5488284A Battery charger systems and methods 失效
标题翻译：电池充电器系统和方法
公开(公告)号：US5488284A
公开(公告)日：1996-01-30
申请号：US953906
申请日：1992-09-30
申请人： Donald R. Dias , Eric W. Mumper
发明人： Donald R. Dias , Eric W. Mumper
IPC分类号： H02J7/00 , H01M10/42
CPC分类号： H02J7/0011 , H02J7/0036
摘要： A battery charger with varying applied voltage and varying series resistance invoked in response to battery charge level provides an optimizable multipart load line for charging. The multipart load line may be programmed into a memory within the battery charger, and thereby common design battery chargers may be configured with optimized multipart load lines for diverse batteries. Programming access can be over the charge current output terminal for both one-wire communication and programming high voltage for EPROM programming.
摘要翻译：响应于电池充电水平而调节的具有不同施加电压和变化的串联电阻的电池充电器提供用于充电的优化的多部分负载线。多部分负载线可以被编程到电池充电器内的存储器中，从而可以为各种电池配置具有优化的多部分负载线的共同设计的电池充电器。编程访问可以通过充电电流输出端子进行单线通信和编程高电压进行EPROM编程。

5. 发明授权

US6112275A Method of communicating over a single wire bus between a host device and a module device which measures thermal accumulation over time 失效
标题翻译：在主机设备和测量热累积的模块设备之间通过单线总线进行通信的方法
公开(公告)号：US6112275A
公开(公告)日：2000-08-29
申请号：US365252
申请日：1994-12-28
申请人： Stephen M. Curry , Michael L. Bolan , Kevin E. Deierling , William Lee 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 Lee 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 , H03K7/08
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 method of communicating information between a host device and a potentially portable module device which measures thermal accumulation over time via a temperature controlled counter. The temperature controlled counter may operate using substantially Arrhenius' law. The host device communicates with the portable module via a single wire bidirectional data bus. The single wire bus and one-wire communication protocol allows data flow between a host and a plurality of devices connected to the single wire bus. The single wire bus allows for a great versatility of uses for the portable module.
摘要翻译：一种在主机设备和经由温度控制计数器测量随时间的热积累的潜在便携式模块设备之间传送信息的方法。温度控制计数器可以使用基本上的Arrhenius定律来操作。主机通过单线双向数据总线与便携式模块进行通信。单线总线和单线通信协议允许主机与连接到单线总线的多个设备之间的数据流。单线总线允许用于便携式模块的很大的通用性。

6. 发明授权

US5619066A Memory for an electronic token 失效
标题翻译：内存为电子令牌
公开(公告)号：US5619066A
公开(公告)日：1997-04-08
申请号：US299040
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 , Guenther 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 , Guenther 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 serial-port memory is positioned in a substantially token-shaped body. The substantially token-shaped body has a perimeter and a flange extending from a portion of the perimeter. The serial-port memory comprises a serial port, a scratchpad memory coupled to the serial port, a second memory coupled to the scratchpad memory; and control logic coupled to the serial port and the scratchpad and second memories. The control logic transfers information from the scratchpad memory to the second memory as a block pursuant to a block transfer command received at the serial port. The electronic token has a first electrically conductive surface and a second electrically conductive surface that combines to create a hollow cavity and the serial port, scratchpad memory, second memory, and control logic positioned inside the hollow cavity, the first conductive surface and the second conductive surface can be electrically coupled to transmit electrical signals generated by the serial port, scratchpad memory, second memory, and control logic and to receive externally generated electrical signals. The first electrically conductive surface and the second electrically conductive surface are preferably planar. The control logic includes a cyclic redundancy check generator. Third and fourth memories can be coupled to the scratchpad memory, wherein the control logic transfers information as a block from the scratchpad memory to one of the second, third, and fourth memories pursuant to a block transfer command received at the serial port.
摘要翻译：串行端口存储器位于基本上令牌形的主体中。基本上令牌形的主体具有从周边的一部分延伸的周边和凸缘。串行端口存储器包括串行端口，耦合到串行端口的暂存器存储器，耦合到暂存器存储器的第二存储器; 以及耦合到串行端口和暂存器和第二存储器的控制逻辑。控制逻辑根据在串行端口处接收到的块传送命令，将信息从暂存器存储器传送到第二存储器作为块。电子令牌具有第一导电表面和第二导电表面，其组合以产生中空空腔，以及定位在空腔内部的串行端口，暂存器存储器，第二存储器和控制逻辑，第一导电表面和第二导电表面可以电耦合以传输由串行端口，暂存器存储器，第二存储器和控制逻辑产生的电信号，并且接收外部产生的电信号。第一导电表面和第二导电表面优选是平面的。控制逻辑包括循环冗余校验生成器。第三和第四存储器可以耦合到暂存器存储器，其中控制逻辑根据在串行端口接收的块传送命令，将作为块的信息从暂存器存储器传送到第二，第三和第四存储器之一。

7. 发明授权

US5359233A Reset monitor for detection of power failure and external reset 失效
标题翻译：用于检测电源故障和外部复位的复位监视器
公开(公告)号：US5359233A
公开(公告)日：1994-10-25
申请号：US589937
申请日：1990-09-28
申请人： Eric W. Mumper , Donald R. Dias
发明人： Eric W. Mumper , Donald R. Dias
IPC分类号： H03K17/22 , H03K3/01 , H03K5/00
CPC分类号： H03K17/22
摘要： Reset monitor for detection of power failure and external reset for devices such as microprocessors with the reset monitor providing a single settling time hold down of a reset signal. Preferred embodiments include bandgap reference with high current side compensating resistor, bond out options for analog parameter selection, glitch free state machine control of both detections, and external pushbutton debouncing both depression and release.
摘要翻译：用于检测电源故障的复位监视器和诸如微处理器的器件的外部复位，复位监视器提供复位信号的一个稳定时间。优选实施例包括具有高电流侧补偿电阻器的带隙参考，用于模拟参数选择的结合选项，两个检测的无毛刺状态机器控制以及外部按钮去抖动抑制和释放。

8. 发明授权

US06969970B2 Method of controlling the charging of a battery 失效
标题翻译：控制电池充电的方法
公开(公告)号：US06969970B2
公开(公告)日：2005-11-29
申请号：US10348584
申请日：2003-01-21
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。

9. 发明授权

US5652539A Power regulator 失效
标题翻译：电源调节器
公开(公告)号：US5652539A
公开(公告)日：1997-07-29
申请号：US486563
申请日：1995-06-07
申请人： Gary V. Zanders , Donald R. Dias , Robert D. Lee
发明人： Gary V. Zanders , Donald R. Dias , Robert D. Lee
IPC分类号： G01K1/02 , G01K7/24 , G06F1/20 , G05F1/10
CPC分类号： G01K1/028 , G01K7/245 , G06F1/206
摘要： A power regulator for providing a fixed output voltage that is consistent with a reference voltage and independent of a varying power supply, includes a first input connected to a reference voltage generator; a second input adapted to be connected to a varying power supply; two outputs for connection to circuitry such as oscillators; a charge pump; and three transistors. The drain and gate of the first transistor are connected to the charge pump and the source is connected to the reference voltage generator; the gate of the first transistor is coupled to the gates of the second and third transistors; and the sources of the second and third transistors are coupled one of the two outputs.
摘要翻译：用于提供与参考电压一致且独立于变化的电源的固定输出电压的功率调节器包括连接到参考电压发生器的第一输入; 适于连接到变化的电源的第二输入; 两个输出端连接到诸如振荡器之类的电路; 电荷泵; 和三个晶体管。第一晶体管的漏极和栅极连接到电荷泵，源极连接到参考电压发生器; 第一晶体管的栅极耦合到第二和第三晶体管的栅极; 并且第二和第三晶体管的源极耦合两个输出中的一个。

10. 发明授权

US4948954A Interface for receiving electronic tokens 失效
标题翻译：接收电子令牌的接口
公开(公告)号：US4948954A
公开(公告)日：1990-08-14
申请号：US352596
申请日：1989-05-15
申请人： Donald R. Dias
发明人： Donald R. Dias
IPC分类号： G06F3/023 , G06F3/038 , G06K7/00 , G06K19/077 , G11C5/00 , G11C5/06 , G11C7/24 , G11C8/20 , H04B1/40
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 , H04B1/403
摘要： A physical interface configuration which provides rapid contact to a two-terminal coin-shaped electronic token data module. A slot, dimensioned to receive electronic tokens, includes a grounded contact positioned to make contact to the edge of a token which may be inserted, and two data contacts which are positioned to make contact to the opposite faces of the token. Each of the data contacts is connected to an open-collector interface circuit, including a pull-up resistor which will bring the potential of the contact high when the slot is empty. The token is shaped so that its edge, and one of its faces, are connected to the token's ground line, and the other face is the token's data line. Thus, when a token is inserted (no matter which way the token is facing), one of the two data contacts will be immediately pulled to ground, by short-circuiting across the ground plane of the token. The system can thereby recognize that a token has been inserted, and that the other data contact (the one which was not shorted to ground) can communicate with the token's data line. Thus, even though the token itself is asymmetric, and even though the directional orientation of the token is not initially known to the system, no physical asymmetry needs to be introduced into the token or the slot to assure proper data interface.
摘要翻译：物理接口配置，其提供与两端硬币形电子令牌数据模块的快速接触。尺寸设计为接收电子标记的插槽包括定位成与可插入的令牌的边缘接触的接地触点，以及定位成与令牌的相对面接触的两个数据触点。每个数据触点连接到集电极开路接口电路，包括一个上拉电阻，当插槽为空时，该电阻将使触点的电位变高。令牌的形状使得其边缘和其一个面部连接到令牌的接地线，另一个面是令牌的数据线。因此，当插入令牌（无论令牌所面对的方式）时，两个数据触点中的一个将通过跨越令牌的接地平面的短路被立即拉到地。因此，系统可以识别出已经插入了令牌，并且其他数据联系人（未被接地的短路接口）可以与令牌的数据线通信。因此，即使令牌本身是不对称的，并且即使令牌的方向定向不是系统最初已知的，所以不需要将物理不对称性引入到令牌或时隙中以确保正确的数据接口。

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