Thermostat incorporating thin film carbon dioxide sensor and environmental control system
    1.
    发明授权
    Thermostat incorporating thin film carbon dioxide sensor and environmental control system 失效
    温控器采用薄膜二氧化碳传感器和环境控制系统

    公开(公告)号:US06398118B1

    公开(公告)日:2002-06-04

    申请号:US09240506

    申请日:1999-01-29

    CPC classification number: F24F11/30 F24F2110/50 F24F2110/70

    Abstract: A system for monitoring and modifying the quality and temperature of air within a conditioned space includes a blower unit, a damper unit for selectively admitting outside air into the conditioned space, a temperature moderating unit and a control unit. The control unit includes a thermostat and conventional temperature control apparatus for selectively activating the temperature moderating unit to maintain the desired temperature in the conditioned space. The control unit also incorporates CO2 concentration measuring and control apparatus which includes a small CO2 sensor. The CO2 sensor includes a cathode, an anode and a solid electrolyte disposed intermediate and electrically in contact with each of the cathode and the anode to effect a primary electrical cell. A heater and a heater thermostat serve to maintain the temperature of the cell at about 250° C. The cathode and anode materials and the chemical composition of the electrolyte are further selected such that the voltage generated across the heated cell varies in accordance with the CO2 concentration. CO2 concentration modifying apparatus is responsive to sensing a first predetermined CO2 concentration for turning on the blower unit and to sensing a second, higher, predetermined CO2 concentration for actuating the damper unit to admit outside air.

    Abstract translation: 用于监测和改变调节空间内的空气质量和温度的系统包括鼓风机单元,用于选择性地将外部空气进入调节空间的阻尼单元,温度调节单元和控制单元。 控制单元包括恒温器和常规的温度控制装置,用于选择性地启动温度调节单元以保持调节空间中的期望温度。 控制单元还包含CO2浓度测量和控制装置,其包括一个小的CO2传感器。 CO 2传感器包括阴极,阳极和固体电解质,其设置在阴极和阳极中间并与之电接触以实现初级电池。 加热器和加热器恒温器用于将电池的温度保持在约250℃。进一步选择阴极和阳极材料以及电解质的化学组成,使得跨过加热电池产生的电压根据CO 2变化 浓度。 CO 2浓度改变装置响应于感测第一预定CO 2浓度以打开鼓风机单元并且感测第二较高预定的CO 2浓度以致动阻尼单元以允许外部空气。

    Conditional autodialer
    2.
    发明授权
    Conditional autodialer 失效
    条件自动拨号器

    公开(公告)号:US6167130A

    公开(公告)日:2000-12-26

    申请号:US962511

    申请日:1997-10-31

    Inventor: Howard B. Rosen

    CPC classification number: H04M1/274575 H04M1/2725

    Abstract: A conditional autodialer coupled to a telephone line is adapted to selectively automatically dial a predetermined telephone number, after a predetermined delay period following the appearance of an on-hook to off-hook transition on the telephone line. The autodialer includes an off-hook detector, a touch tone detector, a memory for storing the predetermined number, a dialer and a controller (such as a microprocessor) coupled to receive signals from the off-hook detector and touch tone detector, to communicate with the memory and to provide command signals to the dialer. In operation, the controller responds to an off-hook condition by starting the delay period. If the delay period successfully times out, the controller reads the predetermined number from memory and enables the dialer to dial the number onto the telephone line. However, if, during the delay period, the presence of a DTMF digit or an incoming call is sensed, dialing the predetermined number onto the line is prevented. Preferably, both the predetermined number and the length of the predetermined delay period are programmable from the telephone set. The conditional autodialer may be embodied in a stand-alone unit or integrated with an individual telephone set.

    Abstract translation: 耦合到电话线的条件自动拨号器适于在出现电话线上的摘机到摘机转换之后的预定延迟时段之后选择性地自动拨打预定的电话号码。 自动拨号器包括摘机检测器,触摸音检测器,用于存储预定数量的存储器,拨号器和耦合以从摘机检测器和触摸音检测器接收信号的控制器(例如微处理器),以进行通信 具有存储器并向拨号器提供命令信号。 在操作中,控制器通过启动延迟时间来响应摘机状态。 如果延迟时间成功超时,控制器从存储器中读取预定数量,并使拨号器拨号到电话线上。 然而,如果在延迟时段期间感测到DTMF数字或来电的存在,则将预定号码拨入该线路被阻止。 优选地,预定延迟周期的预定数量和长度都可以从电话机编程。 条件自动拨号器可以体现在独立单元中或与单独的电话机集成。

    Oral delivery of discrete units
    3.
    发明授权
    Oral delivery of discrete units 有权
    口服离散单位

    公开(公告)号:US6106845A

    公开(公告)日:2000-08-22

    申请号:US299740

    申请日:1999-04-27

    CPC classification number: A61K9/0092 A47G21/183 A61J7/0038

    Abstract: The present invention is directed to an oral active agent delivery system and method for delivering discrete units of an active agent formulation to a patient. An active agent formulation chamber containing the active agent formulation and having a fluid passing active agent formulation retainer is placed at a first end into a fluid and at a second end into a patient's mouth. The active agent is delivered when the patient sips on the second end of the chamber.

    Abstract translation: 本发明涉及一种用于将活性剂制剂的离散单元递送至患者的口服活性剂递送系统和方法。 含有活性剂制剂并具有流体通过的活性剂制剂保持剂的活性剂制剂室在第一端置于流体中,并在第二端置于患者口中。 当患者在房间的第二端上浸泡时,递送活性剂。

    Thermostat system communicating with a remote correspondent for receiving and displaying diverse information

    公开(公告)号:US06619555B2

    公开(公告)日:2003-09-16

    申请号:US10075886

    申请日:2002-02-13

    Inventor: Howard B. Rosen

    Abstract: A thermostat system includes a temperature sensor, an LCD for selectively displaying an alphanumeric message and a processor having a memory for storing program and data information. In one embodiment, the data includes a table storing key terms on a predetermined subject. A communications interface connects the processor and a remote correspondent which is a source of current information. Periodically, communications is established with the remote correspondent to read the current information and parse the current information against the stored key terms. If a match is found, the current information is further searched for a value associated with the matched key term in order to display an alphanumeric message which shows a first message component representative of the connotation of the matched key term and a second message component representative of the associated value. In a variant embodiment, the remote correspondent provides a service periodically sending predetermined information for display on the LCD. In another variant embodiment, the thermostat system can use current information received from the first remote correspondent to send directive information to suitably change the temperature (or other parameter) set point at a second remote site.

    Thermostat including a vacation mode in which electrical devices within and proximate the conditioned space are operated by the thermostat to provide an occupied appearance
    5.
    发明授权
    Thermostat including a vacation mode in which electrical devices within and proximate the conditioned space are operated by the thermostat to provide an occupied appearance 有权
    恒温器包括休假模式,其中在调节空间内和附近的电气设备由恒温器操作以提供被占据的外观

    公开(公告)号:US06581846B1

    公开(公告)日:2003-06-24

    申请号:US10091757

    申请日:2002-03-06

    Inventor: Howard B. Rosen

    Abstract: A thermostat system for controlling space conditioning equipment includes a temperature sensor for providing an electrical signal indicative of the temperature of a conditioned space and a processor having a central processing unit, a memory for storing program and data information and an input/output unit. The input/output unit has a temperature sensor input, a control output sending control signals to the space conditioning equipment and also an electrical device interface adapted to establish communications between the processor and a plurality of addressable electrical devices. In operation, when the system is in a vacation mode the processor issues a pattern of commands to the devices to provide the illusion of ongoing occupancy. In one preferred embodiment, communications between the processor and the devices takes place over the local line power system. In another preferred embodiment, the processor sends commands via infrared to an electrical device controller which resends the commands over the local line power system to the devices.

    Abstract translation: 用于控制空间调节设备的恒温器系统包括用于提供指示调节空间的温度的电信号的温度传感器和具有中央处理单元的处理器,用于存储程序和数据信息的存储器以及输入/输出单元。 输入/输出单元具有温度传感器输入,控制输出向空间调节设备发送控制信号,以及适于建立处理器与多个可寻址电气设备之间的通信的电气设备接口。 在操作中,当系统处于休假模式时,处理器向设备发出命令模式以提供持续占用的错觉。 在一个优选实施例中,处理器和设备之间的通信通过本地线路电力系统进行。 在另一个优选实施例中,处理器经由红外线发送命令到电气设备控制器,其通过本地线路电力系统将命令重新发送到设备。

    Oral delivery of discrete units
    6.
    发明授权
    Oral delivery of discrete units 有权
    口服离散单位

    公开(公告)号:US06210713B1

    公开(公告)日:2001-04-03

    申请号:US09513074

    申请日:2000-02-25

    CPC classification number: A61K9/0092 A47G21/183 A61J7/0038

    Abstract: The present invention is an oral active agent delivery system and method for delivering discrete units of an active agent formulation to a patient. An active agent formulation chamber containing the active agent formulation and having a fluid passing active agent formulation retainer is placed at a first end into a fluid and at a second end into a patient's mouth. The active agent is delivered when the patient sips on the second end of the chamber.

    Abstract translation: 本发明是一种口服活性剂递送系统和用于将活性剂制剂的离散单元递送给患者的方法。 含有活性剂制剂并具有流体通过的活性剂制剂保持剂的活性剂制剂室在第一端置于流体中,并在第二端置于患者口中。 当患者在房间的第二端上浸泡时,递送活性剂。

    Unauthorized call defeat apparatus
    7.
    发明授权
    Unauthorized call defeat apparatus 失效
    未经授权的通话失败设备

    公开(公告)号:US6014435A

    公开(公告)日:2000-01-11

    申请号:US883844

    申请日:1997-06-27

    Inventor: Howard B. Rosen

    CPC classification number: H04M1/677

    Abstract: A call defeat device to prevent calling unauthorized numbers, such as long distance, 1-900 etc., which is adapted to prevent a caller from successfully dialing one or more predetermined digit strings on a touch tone telephone connected to a given telephone line by apparatus including a touch tone decoder coupled to the telephone line and a microprocessor/memory for storing and issuing predetermined unauthorized digit strings, if dialed on the telephone, designates that the call is to be defeated. A comparator compares each digit string dialed on the telephone to the predetermined digit strings, and, if a match is sensed, a dialer sends onto the telephone line at least one DTMF digit, such as a "#", which will defeat the call in progress. In a variant of the unauthorized call defeat apparatus, if an unauthorized digit string is dialed, a mode of operation can be selected in which an audio tone, falling outside the standard passbands of all tones representing dialed digits, is applied to the telephone line so as to "jam" and thus prevent any meaningful communication on the line. The invention can be implemented as a stand alone device or incorporated into a telephone.

    Abstract translation: 一种呼叫失败装置,用于防止呼叫诸如长距离1-900等的未授权号码,其适于防止呼叫者成功地拨打连接到给定电话线的按键式电话上的一个或多个预定数字串 包括耦合到电话线的触摸音解码器和用于存储和发出预定的未授权数字串的微处理器/存储器,如果在电话上拨打的,则指定呼叫被击败。 比较器将电话上拨打的每个数字串与预定的数字串进行比较,如果感测到匹配,则拨号器将至少一个DTMF​​数字(例如“#”)发送到电话线上,该DTMF数字将使得呼叫失败 进展。 在未经授权的呼叫失败装置的变型中,如果拨打未经授权的数字串,则可以选择操作模式,其中将掉落在表示所拨号码的所有音调的标准通带之外的音频音调应用于电话线,从而 关于“堵塞”,从而防止任何有意义的沟通。 本发明可以实现为独立设备或并入电话机中。

    Method and apparatus for assessing an ophthalmic patient before and
after medical or surgical intervention such as laser surgery
    8.
    发明授权
    Method and apparatus for assessing an ophthalmic patient before and after medical or surgical intervention such as laser surgery 失效
    用于在医疗或外科手术之前和之后评估眼科患者的方法和装置,例如激光手术

    公开(公告)号:US5835189A

    公开(公告)日:1998-11-10

    申请号:US853427

    申请日:1997-05-09

    CPC classification number: A61B3/12

    Abstract: In order to determine the prospective long term improvement to a diseased eye obtained by performing a treatment such as retinal laser surgery, the diameters of the four major arteriole blood vessels are measured, preferably digitally, and summed before the treatment at positions substantially equidistant from the center of the region where they converge and enter the optic nerve head. After the eye heals, the diameters of the blood vessels are digitally remeasured, and the degree of reduction of the second value with respect to the first value is determined. The reduction is compared to a predetermined reduction range (as obtained, for example, from a computer database of known results) which is representative of known degrees of long term improvement to obtain an indication of the expected long term results of the subject eye and the adequacy of the treatment. The same procedure may be employed to predict the results of medical or surgical retinal interventions other than retinal laser surgery, and a similar procedure may be employed to help establish the suitability of medical or surgical retinal interventions, including laser surgery, on a given eye by comparing the retinal blood vessel measurements taken before any such intervention to corresponding measurements of a reference eye (e.g., a normal eye) and applying a maximum acceptable difference between the two.

    Abstract translation: 为了确定通过进行诸如视网膜激光手术的治疗获得的患病眼睛的前瞻性长期改善,测量四个主要小动脉血管的直径,优选数字地测量,并且在治疗之前与基本等距于 它们聚集并进入视神经头的区域的中心。 眼睛愈合后,对血管的直径进行数字重新测量,并确定第二值相对于第一值的减小程度。 将该减少与预定的减小范围(例如从已知结果的计算机数据库获得)进行比较,其代表已知的长期改进程度以获得对象眼的预期长期结果的指示,以及 治疗的充分性。 可以采用相同的程序来预测除了视网膜激光手术之外的医疗或手术视网膜干预的结果,并且可以采用类似的过程来帮助建立医疗或外科视网膜干预措施(包括激光手术)在给定眼睛上的适用性 将在任何此类干预之前进行的视网膜血管测量与参考眼(例如,正常眼睛)的相应测量值进行比较,并在两者之间应用最大可接受的差异。

    Automatic telephone recorder system incorporating a personal computer
having a sound handling feature
    9.
    发明授权
    Automatic telephone recorder system incorporating a personal computer having a sound handling feature 失效
    包括具有声音处理特征的个人计算机的自动电话记录器系统

    公开(公告)号:US5784436A

    公开(公告)日:1998-07-21

    申请号:US668023

    申请日:1996-06-19

    CPC classification number: H04M1/656 H04M1/654 H04M3/42221

    Abstract: An automatic telephone recorder includes a computer equipped with a sound signal handling feature and a digital recording medium such as a disk drive. The sound signal handling feature includes an audio input, an audio output and programmable means for selectively effecting digital recording on the recording medium of an audio signal applied to the sound signal handling means input. A line transformer is connected between a telephone line pair and the sound signal handling means audio input. The sound signal handling means is programmed to periodically test the sound signal handling means audio input to determine if audio or a predetermined transient signal, indicating that the telephone line has gone from an on-hook condition to an off-hook condition, is present. If the audio or transient signal is present, the sound signal handling means is programmed to institute recording of any audio signal present at the sound signal handling means audio input for as long as such audio remains. In one embodiment, a pulse stretcher circuit responds to sensing the presence of the pulse by generating a time-extended signal which the sound signal handling means can sample, thus relieving the computer from the necessity to continuously sample the transient signal source at a relatively high rate which ties up the central processor resources.

    Abstract translation: 自动电话记录器包括配有声音信号处理功能的计算机和诸如磁盘驱动器的数字记录介质。 声音信号处理特征包括音频输入,音频输出和用于选择性地对应用于声音信号处理装置输入的音频信号在记录介质上进行数字记录的可编程装置。 线路变压器连接在电话线对和声音信号处理装置音频输入之间。 声音信号处理装置被编程为周期性地测试声音信号处理装置音频输入,以确定指示电话线是否已经从挂机状态到摘机状态的音频或预定瞬态信号。 如果存在音频或瞬态信号,则声音信号处理装置被编程为对存在于声音信号处理装置音频输入端的任何音频信号进行记录,只要这样的音频保留。 在一个实施例中,脉冲展宽电路响应于通过产生声音信号处理装置可以采样的时间延长信号来感测脉冲的存在,从而减轻计算机不必在较高的时间连续采样瞬态信号源 中央处理器资源的速率。

    Programmable thermostat system employing a touch screen unit for intuitive interactive interface with a user
    10.
    发明授权
    Programmable thermostat system employing a touch screen unit for intuitive interactive interface with a user 失效
    可编程恒温系统采用触摸屏单元,用于与用户直观的交互界面

    公开(公告)号:US06824069B2

    公开(公告)日:2004-11-30

    申请号:US10060768

    申请日:2002-01-30

    Inventor: Howard B. Rosen

    CPC classification number: G05D23/1904

    Abstract: A programmable thermostat system for controlling space conditioning equipment includes: a transparent touch pad juxtaposed over a liquid crystal display to constitute a touch screen for interactive interface with a user; a temperature sensor; and a processor including: a CPU; a real time clock; and a memory for storing program and data information. A program stored in the memory directs the CPU to: A) selectively establish, on the liquid crystal display, a menu including a representation of a button at a predetermined XY position; B) read the position on the touch pad juxtaposed with the first predetermined position to determine if the button has been touched; and C) if the button has been touched, change to a different menu or establish a condition incorporated into the thermostat system operation. Preferably, an alphanumeric message explaining the function of the button is also displayed. Different menus can place the buttons and messages in various positions on the touch screen to facilitate intuitive programming of the thermostat system.

    Abstract translation: 一种用于控制空间调节设备的可编程恒温器系统包括:透明触摸板并置在液晶显示器上以构成用于与用户的交互式界面的触摸屏; 温度传感器; 以及处理器,包括:CPU; 一个实时时钟; 以及用于存储程序和数据信息的存储器。 存储在存储器中的程序指示CPU:A)在液晶显示器上选择性地建立包括在预定XY位置处的按钮的表示的菜单; B)读取与第一预定位置并置的触摸板上的位置,以确定按钮是否已被触摸; 和C)如果按钮被触摸,则转换到不同的菜单或建立并入恒温器系统操作中的条件。 优选地,还显示说明按钮的功能的字母数字消息。 不同的菜单可以将按钮和消息放置在触摸屏上的各种位置,以便于对恒温器系统进行直观的编程。

Patent Agency Ranking