Temperature distribution measurement apparatus and its application to a
human body detecting system
    1.
    发明授权
    Temperature distribution measurement apparatus and its application to a human body detecting system 失效
    温度分布测量装置及其在人体检测系统中的应用

    公开(公告)号:US5528038A

    公开(公告)日:1996-06-18

    申请号:US232857

    申请日:1994-04-22

    IPC分类号: G01J5/34 G01J5/00

    CPC分类号: G01J5/34

    摘要: A temperature distribution measurement apparatus has an infrared array sensor that includes a pyroelectric substrate with infrared array receiving electrodes and electrodes for compensation formed on its front side and opposing electrodes formed on its backside. Also included is an infrared lens to focus incident infrared lights on the array sensor, a chopper to cut off the incident infrared rays intermittently and a rotating part carrying and rotating parts of the apparatus. The detector elements of the infrared array sensor are laid out vertically and parallel with one another. A horizontal temperature distribution is measured by a lateral scanning with the rotating part rotating horizontally while a vertical temperature distribution is measured by driving the chopper in front of the infrared sensor. Thus, a two dimensional temperature distribution of an empty space is measured. The number and the position of persons in the empty space attained from the temperature distribution measurement data is useful for controlling air conditioners.

    摘要翻译: 温度分布测量装置具有红外线阵列传感器,其包括具有红外阵列接收电极的热电基片和在其前侧形成的用于补偿的电极,以及形成在其背面的相对电极。 还包括红外透镜,用于将入射的红外光聚焦在阵列传感器上,切断器间歇地切断入射的红外线,以及旋转部件承载和旋转设备的部分。 红外阵列传感器的检测器元件彼此垂直布置并平行。 通过横向扫描测量水平温度分布,旋转部分水平旋转,同时通过驱动红外线传感器前方的斩波器来测量垂直温度分布。 因此,测量空间的二维温度分布。 从温度分布测量数据获得的空间中的人员的数量和位置对于控制空调是有用的。

    Environmental control system and method
    2.
    发明授权
    Environmental control system and method 失效
    环境控制体系和方法

    公开(公告)号:US5299428A

    公开(公告)日:1994-04-05

    申请号:US39832

    申请日:1993-03-30

    摘要: An environmental control system comprises room temperature measurement apparatus, a plurality of thermal sensors fixed on a mattress over abed, a plurality of humidity sensors fixed on the mattress over the bed, an air conditioning unit for varying the room temperature, and a control circuit. The control circuit determines a thermal sensation of a sleeper from measured values by a plurality of thermal sensors , determines a perspiratory sensation of the sleeper from the measured values by a plurality of humidity sensors, and controls the air conditioning unit so as to let the temperature of the air in the vicinity of the bed be different from the room temperature by an amount prescribed by the combination of the room temperature value and the thermal and perspiratory sensation values, thus maintaining a comfortable condition in the bedroom and on the mattress.

    摘要翻译: 环境控制系统包括室温测量装置,固定在床垫上的多个热传感器,固定在床上的多个湿度传感器,用于改变室温的空调单元和控制电路。 控制电路通过多个热传感器从测量值确定睡眠者的热感觉,通过多个湿度传感器从测量值确定睡眠者的呼吸感觉,并且控制空调单元以使温度 在床附近的空气不同于室温通过室温值和热和呼吸感觉值的组合规定的量,从而在卧室和床垫上保持舒适的状态。

    Temperature distribution measuring device and measuring method
    3.
    发明授权
    Temperature distribution measuring device and measuring method 失效
    温度分布测量装置及测量方法

    公开(公告)号:US5660471A

    公开(公告)日:1997-08-26

    申请号:US199794

    申请日:1994-02-22

    摘要: A temperature distribution measuring device has a turnable sensor head section 1 in which a plurality of detecting sections are arranged, a shaft 2 to which the sensor head section 1 is mounted so that the array direction of the detecting sections is inclined to the axis of rotation thereof, a rotation driving motor for rotating the shaft 2, control circuit 8 for controlling the direction and speed of rotation of the rotation driving section 3, and an umbrella-shaped chopping member for intermittently blocking incident infrared beams. The device has high spatial resolution and can offer temperature resolution at low cost.

    摘要翻译: 温度分布测量装置具有安装有多个检测部的可转动传感器头部1,安装有传感器头部1的轴2,使得检测部的排列方向相对于旋转轴倾斜 用于旋转轴2的旋转驱动电机,用于控制旋转驱动部分3的旋转方向和速度的控制电路8以及用于间歇地阻挡入射的红外光束的伞形切割部件。 该器件具有高空间分辨率,可以低成本提供温度分辨率。

    Temperature distribution measurement apparatus
    4.
    发明授权
    Temperature distribution measurement apparatus 失效
    温度分布测量装置

    公开(公告)号:US5567052A

    公开(公告)日:1996-10-22

    申请号:US372855

    申请日:1995-01-13

    摘要: A temperature distribution measurement apparatus has an infrared array sensor that comprises a pyroelectric substrate with infrared ray detecting electrodes, a focusing member comprising an infrared lens for focusing incident infrared rays on the infrared array sensor, a cylindrical chopping member for intermittently shielding incident infrared rays from the plurality of detector elements and a driving member for continuously rotating a rotating member which includes the infrared array sensor. The temperature distribution measurement apparatus combined with computational means and detector means is applied to determine number, position, and movements of persons in a space.

    摘要翻译: 温度分布测量装置具有红外阵列传感器,该红外阵列传感器包括具有红外线检测电极的热电基片,聚焦部件,包括用于将入射红外线聚焦在红外阵列传感器上的红外透镜,用于间断地屏蔽入射红外线的圆柱形切片部件 所述多个检测器元件和用于连续旋转包括所述红外阵列传感器的旋转部件的驱动部件。 应用与计算装置和检测器装置结合的温度分布测量装置来确定人员在空间中的数量,位置和移动。

    Behavior determining apparatus, care system, care residence and behavior information specifying apparatus and system
    5.
    发明授权
    Behavior determining apparatus, care system, care residence and behavior information specifying apparatus and system 失效
    行为确定装置,护理系统,护理居留和行为信息指定装置和系统

    公开(公告)号:US06796799B1

    公开(公告)日:2004-09-28

    申请号:US09621688

    申请日:2000-07-21

    IPC分类号: G09B1900

    摘要: A behavior determining apparatus, has first detective means for detecting the behavior of a given subject person; second detective means for detecting the operation of a given appliance; recording means for recording one or more combined patterns of behavior of said subject person and operation of said appliance; determining means for comparing the behavior of said subject person detected by said first detective means and the operation of said appliance detected by said second detective means with patterns recorded in said recording means to determine whether or not a combination of behavior of said subject person and operation of said appliance substantially accords with any of said patterns; and output means for outputting the determined results of the said determining means.

    摘要翻译: 一种行为确定装置,具有用于检测给定主体的行为的第一检测装置;用于检测给定装置的操作的第二检测装置;用于记录所述对象人的行为的一个或多个组合模式的记录装置和所述 用于将由所述第一检测装置检测到的所述被摄体人的行为与由所述第二检测装置检测的所述设备的操作与记录在所述记录装置中的图案进行比较的确定装置,以确定所述被摄体人的行为的组合 并且所述设备的操作基本上符合任何所述图案; 以及用于输出所述确定装置的确定结果的输出装置。

    Method and apparatus for determining an air quality level
    6.
    发明授权
    Method and apparatus for determining an air quality level 失效
    用于确定空气质量水平的方法和装置

    公开(公告)号:US5511006A

    公开(公告)日:1996-04-23

    申请号:US103124

    申请日:1993-08-09

    摘要: Method and apparatus for accurately determining an air quality level even when the temperature and humidity are varied can be achieved. A predefining formula used for obtaining the output value of an air quality level sensor according to the conditions of temperature and humidity at a clean state is obtained, the output value at the clean state of the air quality level sensor at a temperature and humidity at air quality detection using the formula is calculated a corrected amount as a difference between the calculated output value and an output value at the clean state of the air quality level sensor at conditions of temperature and humidity providing an absolute determination reference of the air quality level is taken, and the threshold value predetermined at the conditions of temperature and humidity providing an absolute determination reference is connected, by adding the correction amount to the threshold value, and determining an air quality level by comparing an output of the air quality sensor upon the air quality detection, with the corrected threshold value.

    摘要翻译: 即使在温度和湿度变化时也能够准确地确定空气质量水平的方法和装置。 获得用于根据干净状态下的温度和湿度条件获得空气质量水平传感器的输出值的预定义公式,空气质量水平传感器在空气温度和湿度下的清洁状态下的输出值 使用公式的质量检测计算校正量,作为在空气质量水平的绝对确定基准的温度和湿度条件下在空气质量水平传感器的清洁状态下计算的输出值与输出值之间的差值 ,并且通过将校正量与阈值相加来确定在提供绝对确定基准的温度和湿度条件下预定的阈值,并且通过将空气质量传感器的输出与空气质量进行比较来确定空气质量水平 检测,具有校正的阈值。

    Thermal head
    7.
    发明授权
    Thermal head 失效
    热头

    公开(公告)号:US5003324A

    公开(公告)日:1991-03-26

    申请号:US391611

    申请日:1989-07-14

    IPC分类号: B41J2/315 B41J2/335 B41J2/345

    摘要: The present invention has an electrode for energization use of a thermal head having an unprecedentedly new electrode construction of a full peripherally surrounding type, so that one heating portion corresponds to one individual electrode without separation or independence of a heating resistor. Thus, the heating efficiency in the printing operation is improved to increase the thermal response property, thus making it possible to save the power. Furthermore, the full periphery surrounding electrode portion is adapted to be completely covered by the heating resistor to remove the dispersion of the resistance values of each dot responsible for the dispersion of the printing width of the heating resistor, and to completely provide uniformity by an energization overload trimming system. The heating efficiency and the thermal response property are improved, and the uneven printing concentration of each dot is removed to make the gradation recording property better, thus making it possible to have an embodiment of a thermal head capable of high-quality printing and having high reliability.

    Electrochromic display device
    8.
    发明授权
    Electrochromic display device 失效
    电致变色显示装置

    公开(公告)号:US4331385A

    公开(公告)日:1982-05-25

    申请号:US139122

    申请日:1980-04-10

    IPC分类号: G02F1/15 G02F1/17

    CPC分类号: G02F1/1523 G02F2001/1517

    摘要: The invention relates to an electrochromic display device (referred to as ECD hereinafter) which is stably workable for a long period and shows a long cycle life. The ECD of the invention has its feature in using a counter electrode which comprises a collector composed of a valve effect having metal such as titanium, tantalum, aluminum and the like, the metal being hardly soluble in an electrolyte, and an active material on the said collector and electrically connected to the said collector, the active material being selected from reductant of tungsten oxide, iron berlinate and the like and being able to carry out a reversible oxidation reaction at a lower potential than that at which the collector carries out an oxidation reaction.

    摘要翻译: 本发明涉及一种电致变色显示装置(以下称为ECD),该电致变色显示装置可长时间稳定地工作并且循环寿命长。 本发明的ECD的特征在于使用对电极,其包括由具有金属如钛,钽,铝等的阀效应的集电体组成的金属,金属难溶于电解质,以及活性材料 所述收集器并与所述集电器电连接,所述活性材料选自氧化钨,铁矾土等的还原剂,并且能够以比所述集电体进行氧化的电位低的电位进行可逆氧化反应 反应。

    Human occupancy detection method and system for implementing the same
    10.
    发明授权
    Human occupancy detection method and system for implementing the same 失效
    人员占用检测方法和系统实现相同

    公开(公告)号:US5703367A

    公开(公告)日:1997-12-30

    申请号:US569715

    申请日:1995-12-08

    摘要: A primary object of the invention is to provide a method and system for detecting humans present in a restricted space, particularly, in a commuter train, a building, etc., by using an infrared sensor capable of detecting the presence of humans, and for judging the ratio of human occupancy in that space. To accomplish this object, according to the invention, the infrared sensor is installed, for example, on a ceiling near the center of a room, and the whole room space is scanned by the infrared sensor to detect in which region of the room a human is present. The proportion of human presence regions thus detected to the whole detection region is determined as the ratio of human occupancy. More specifically, a designated space is detected by the infrared sensor, and only human presence regions are extracted from that space; then, the ratio of human occupancy in the room is estimated from the ratio of the area of the extracted human presence regions to the area of the whole detection area.

    摘要翻译: 本发明的主要目的是提供一种用于通过使用能够检测人的存在的红外传感器来检测存在于受限空间中,特别是在通勤列车,建筑物等中的人的方法和系统,并且 判断该空间人员占有率的比例。 为了实现该目的,根据本发明,红外线传感器例如安装在房间中心附近的天花板上,并且红外线传感器对整个房间空间进行扫描,以检测房间的哪个区域为人 存在。 将这样检测到的人类存在区域的比例确定为人的占有率。 更具体地,由红外线传感器检测到指定的空间,并且仅从该空间提取人的存在区域; 然后,从提取的人类存在区域的面积与整个检测区域的面积的比率估计房间中的人类占有率。