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    • 11. 发明授权
    • Lane maintenance machine with mechanical lane dressing application controller
    • 车道维修机具有机械车道修整应用控制器
    • US06790282B2
    • 2004-09-14
    • US10458462
    • 2003-06-10
    • Mark E. DavisJohn M. Davis
    • Mark E. DavisJohn M. Davis
    • B05C2100
    • A47L11/4011A47L11/03A47L11/185A47L11/4069A47L11/4088A63D5/10
    • A machine for automatically applying lane dressing travels up and down the lane to apply dressing according to a certain predetermined and preselected pattern. A single dispensing head travels back and forth across the lane as the machine moves linearly along the lane so that dressing is transferred to a buffer brush that engages the lane surface and applies the dressing thereto. The oil pattern is determined by actuation and deactuation of the dispensing head as it traverses the lane, such control of the head being provided by a special pattern control device in the nature of a cylindrical pattern tube that extends alongside the path of travel of the dispensing head. A sensor on the dispensing head detects pattern structure on the control device to responsively actuate and deactuate the head. In a preferred form, such structure takes the form of a series of metallic strips extending parallel to the path of travel of the dispensing head and spaced circumferentially around the periphery of the pattern tube. The sensor on the dispensing head is in the form of a proximity sensor that responds to the presence and absence of such metallic strips. At the end of each traverse of the dispensing head, the pattern tube is indexed one rotative increment to present the next strip into position for detection by the sensor during the succeeding traverse by dispensing head.
    • 用于自动施加车道敷料的机器沿着车道上下行驶,以根据预定和预先选定的模式进行敷料。 当机器沿着车道线性移动时,单个分配头在车道上前后移动,使得敷料被转移到与车道表面接合的缓冲刷,并将敷料施加到其上。 通过分配头在穿过通道时的致动和停止来确定油图案,这种头部的控制由特殊的图案控制装置提供,其特征在于圆柱形图案管的特性,其与分配的行进路径一起延伸 头。 分配头上的传感器检测控制装置上的图案结构以响应地致动和停止头部。 在优选形式中,这种结构采取一系列平行于分配头的行进路径延伸并且围绕图案管的周边周向间隔开的一系列金属条的形式。 分配头上的传感器是接近传感器的形式,其响应于这种金属条的存在和不存在。 在分配头的每个横移结束时,图案管被转动一个旋转增量,以将下一个条带放置在位置,以便在后续通过分配头移动期间由传感器检测。
    • 14. 发明授权
    • Assisting users with web pages
    • 协助用户网页
    • US07472166B1
    • 2008-12-30
    • US09652432
    • 2000-08-31
    • John M. Davis
    • John M. Davis
    • G06F15/16
    • G06F9/453
    • A system enables a service provider to provide real time, on-line help to a web page user. When the web page user initiates a help request, a client agent may automatically provide a service provider with information, about the particular web page that is causing the problem, sufficient to enable the service provider to access the web page. The agent also initiates a chat session between the service provider and the client. In this way, the service provider can see the actual web page that is causing the problem and may communicate through the chat session channel with the user. In one embodiment, a chat session dialog box may overlie the associated web page.
    • 系统使服务提供商能够向网页用户提供实时的在线帮助。 当网页用户发起帮助请求时,客户端代理可以自动向服务提供商提供关于导致该问题的特定网页的足以使服务提供商访问该网页的信息。 代理还启动服务提供商和客户端之间的聊天会话。 以这种方式,服务提供商可以看到导致问题的实际网页,并且可以通过聊天会话信道与用户进行通信。 在一个实施例中,聊天会话对话框可以覆盖相关联的网页。
    • 17. 发明授权
    • Method of screening for non-steroidal neuropsychiatric agents
    • 非甾体类神经精神药物筛选方法
    • US06740500B1
    • 2004-05-25
    • US09534831
    • 2000-03-23
    • John M. DavisDoncho P. Uzunov
    • John M. DavisDoncho P. Uzunov
    • G01N33567
    • G01N33/743C12Q1/26G01N33/6896
    • A method of screening for non-steroidal neuropsychiatric agents includes determining the ability of a candidate non-steroidal agent to selectively regulate or alter the central nervous system content and/or bioavailability of an endogenous neuroactive steroid. In particular, the method includes determining the ability of the agent to selectively regulate a rate-limiting step in the bio-control of the bioavailable amount of an endogenous neuroactive steroid, wherein the rate-limiting step may be either a step in biosynthesis of an endogenous neuroactive steroid, such as allopregnanolone, or a step in the biodegradation of such an endogenous neuroactive steroid. Alternatively, the method may include determining the ability of a candidate agent in selectively regulating the rate of reuptake of an endogenous neuroactive steroid by neurons or glial cells.
    • 筛选非甾体神经精神药物的方法包括确定候选非甾体药物选择性调节或改变内源性神经活性类固醇的中枢神经系统含量和/或生物利用度的能力。 特别地,该方法包括确定试剂选择性调节内源性神经活性类固醇生物可利用量的生物控制中的限速步骤的能力,其中速率限制步骤可以是生物合成中的步骤 内源性神经活性类固醇,例如allopregnanolone,或这种内源性神经活性类固醇生物降解的步骤。 或者,该方法可以包括确定候选药剂选择性调节由神经元或神经胶质细胞再生内源性神经活性类固醇的速率的能力。
    • 18. 发明授权
    • Alarm system for forgotten golf club
    • 被遗忘的高尔夫球杆报警系统
    • US06407667B1
    • 2002-06-18
    • US09522650
    • 2000-03-10
    • Susan M. JacksonRobert A. JacksonJohn M. Davis
    • Susan M. JacksonRobert A. JacksonJohn M. Davis
    • G08B1314
    • A63B55/10A63B57/50A63B2055/402G08B13/1427G08B21/023G08B21/0247G08B21/0288
    • An alarm system is provided for alerting a golfer about a forgotten club. A divot tool incorporates a radio transmitter powered by a rechargeable power source for transmitting a coded transmission. A radio receiver tuned to receive the coded transmission includes logic circuitry that generates an alarm signal whenever power associated with the coded transmission drops below a threshold level. One or more alarm devices are coupled to the logic circuitry to generate alarm(s) when the alarm signal is supplied thereto. A power source is coupled to the radio receiver for supplying power thereto and for supplying a charging current for the rechargeable power source via an electrical coupling. When a golfer places a club or other accessory on the ground, the divot tool is placed near the club. As long as the golfer remains within a prescribed range, no alarm will be activated. However, if the golfer moves further from the divot tool than the prescribed range, an alarm is produced. Alerted to his forgetfulness before leaving the vicinity, the golfer then simply retrieves the club and divot tool.
    • 提供了一个报警系统来提醒高尔夫球手关于被遗忘的俱乐部。 一个divot工具包含由可充电电源供电的无线电发射机,用于发送编码的传输。 被调谐以接收编码传输的无线电接收机包括逻辑电路,每当与编码传输相关联的功率下降到阈值以下时,该电路产生报警信号。 一个或多个报警装置耦合到逻辑电路,以在向其提供报警信号时产生报警。 电源耦合到无线电接收机,用于向其提供电力,并通过电耦合为可再充电电源提供充电电流。 高尔夫球手将俱乐部或其他配件放置在地面上时,该工具会放置在俱乐部附近。 只要高尔夫球手保持在规定的范围内,就不会激活报警。 但是,如果高尔夫球手从深度刀具进一步移动到规定范围以外,则产生报警。 离开附近之前忘记了他的健忘,然后高尔夫球手就简单地取回了俱乐部和工具。