Optical recording medium and process for producing the same
    11.
    发明授权
    Optical recording medium and process for producing the same 失效
    光记录介质及其制造方法

    公开(公告)号:US4845240A

    公开(公告)日:1989-07-04

    申请号:US174406

    申请日:1988-03-28

    IPC分类号: C07D493/04 G03C1/73 G11B7/244

    摘要: A long-chain keto group is introduced into the molecule of furylfulgide hng no hydrophobic group to procure a good balance of hydrophilicity and hydrophobicity, thereby making it possible to obtain a uniform ultra-thin film optical recording medium having photochromism of fulgide according to spin coating method of Langmuir-Blodgett method.

    摘要翻译: 将长链酮基引入到没有疏水基团的呋喃草酮的分子中以获得亲水性和疏水性的良好平衡,从而可以获得具有根据旋涂的游离基光致变色的均匀的超薄膜光学记录介质 Langmuir-Blodgett方法。

    Solar heating and cooling system
    12.
    发明授权
    Solar heating and cooling system 失效
    太阳能加热和冷却系统

    公开(公告)号:US4178989A

    公开(公告)日:1979-12-18

    申请号:US896492

    申请日:1978-04-14

    摘要: A system to accomplish both air cooling and air heating of indoor space by utilizing solar energy. In principle the disclosed system is an absorption refrigeration system, wherein a solution of an evaporable refrigerant in a less evaporable solvent is passed through a solar collector-generator, but the system has additional fluid passages with the provision of changeover valves arranged so as to pass the refrigerant in heated and vaporized state from the collector-generator to an indoor heat exchanger, bypassing the condenser of the refrigerator, thereby to accomplish air heating and return the refrigerant in liquid state from the heat exchanger to the collector-generator, bypassing the absorber of the refrigerator.

    摘要翻译: 利用太阳能完成室内空气冷却和空气加热的系统。 原则上,所公开的系统是一种吸收式制冷系统,其中可蒸发的制冷剂在较不易蒸发的溶剂中的溶液通过太阳能收集器 - 发生器,但是该系统具有另外的流体通道,其中设置转换阀以便通过 从收集器 - 发电机到室内热交换器的加热和蒸发状态的制冷剂绕过冰箱的冷凝器,从而实现空气加热并使液态的制冷剂从热交换器返回到集热器 - 发电机,绕过吸收器 的冰箱。

    MULTI-CAR ELEVATOR
    13.
    发明申请
    MULTI-CAR ELEVATOR 有权
    多电梯电梯

    公开(公告)号:US20150291390A1

    公开(公告)日:2015-10-15

    申请号:US14380206

    申请日:2012-04-16

    IPC分类号: B66B5/02 B66B9/00

    CPC分类号: B66B5/02 B66B5/0031 B66B9/00

    摘要: In a multi-car elevator, if two vertically adjacent cars among the cars are designated first and second cars, then: a zone that is a distance in which the second car can be stopped in response to an abnormality, and into which the first car is not permitted to enter is set as an exclusion zone of the second car; a position before which it is necessary for the first car to stop is set as a stopping limit position of the first car; and a plurality of threshold values that progressively detect the abnormal approach are set so as to enable the first car to decelerate and stop before the stopping limit position of the first car.

    摘要翻译: 在多轿厢电梯中,如果汽车中的两个垂直相邻轿厢被指定为第一和第二轿厢,则:响应于异常而使第二轿厢能够停止的距离的区域,并且第一轿厢 被禁止进入第二辆车的禁区; 将第一轿厢停止所需的位置设定为第一轿厢的停止极限位置; 并且设定逐步检测异常方式的多个阈值,以使第一轿厢能够在第一轿厢的停止极限位置之前减速停止。

    Elevator system which controls a value of overspeed

    公开(公告)号:US08177035B2

    公开(公告)日:2012-05-15

    申请号:US13236826

    申请日:2011-09-20

    IPC分类号: B66B1/34

    摘要: An elevator system in which a controller monitors whether or not a speed of an ascending/descending body reaches a preset overspeed. At a time of maintenance work, a stopper is interposed between a buffer and the ascending/descending body to limit a lowered position of the ascending/descending body. A stopper detector detects installation of the stopper onto at least one of the buffer and the ascending/descending body. When the stopper is detected by the stopper detector, the controller lowers a set value of the overspeed.

    Elevator Apparatus
    15.
    发明申请
    Elevator Apparatus 失效
    电梯设备

    公开(公告)号:US20070227826A1

    公开(公告)日:2007-10-04

    申请号:US11574633

    申请日:2004-09-09

    IPC分类号: B66B5/02

    CPC分类号: B66B5/185 B66B5/00

    摘要: In an elevator apparatus, a main rope suspending a car and a balance weight is looped around a traction sheave and a driven sheave of a traction machine. A driving-side speed detecting portion for detecting rotational speed of the traction sheave and a driven-side speed detecting portion for detecting rotational speed of the driven sheave are electrically connected to an operation control device. The operation control device includes a determination portion determining presence or absence of an abnormality in an elevator by calculating speed difference between rotational speeds of the traction sheave and the driven sheave and comparing the speed difference to a fixed reference value, set in advance, and a control portion for controlling the operation of the elevator based on information from the determination portion.

    摘要翻译: 在电梯装置中,悬挂轿厢和平衡重的主绳环围绕牵引机构的牵引滑轮和从动滑轮。 用于检测牵引滑轮的转速的驱动侧速度检测部分和用于检测从动滑轮的转速的从动侧速度检测部分电连接到操作控制装置。 操作控制装置包括通过计算牵引滑轮和从动滑轮的转速之间的速度差并将速度差预先设定的固定基准值来确定电梯的异常的有无的判断部,以及 控制部分,用于根据来自确定部分的信息控制电梯的操作。

    Optical recording medium and process for producing the same
    16.
    发明授权
    Optical recording medium and process for producing the same 失效
    光记录介质及其制造方法

    公开(公告)号:US4937120A

    公开(公告)日:1990-06-26

    申请号:US343509

    申请日:1989-04-27

    IPC分类号: C07D493/04 G03C1/73 G11B7/244

    摘要: A long-chain keto group is introduced into the molecule of furylfulgide hng no hydrophobic group to procure a good balance of hydrophilicity and hydrophobicity, thereby making it possible to obtain a uniform ultra-thin film optical recording medium having photochromism of fulgide according to spin coating method or Langmuir-Blodgett method.

    摘要翻译: 将长链酮基引入到没有疏水基团的呋喃草酮的分子中以获得亲水性和疏水性的良好平衡,从而可以获得具有根据旋涂的游离基光致变色的均匀的超薄膜光学记录介质 方法或Langmuir-Blodgett方法。

    Optical recording medium
    17.
    发明授权
    Optical recording medium 失效
    光记录介质

    公开(公告)号:US4794068A

    公开(公告)日:1988-12-27

    申请号:US94032

    申请日:1987-08-31

    IPC分类号: G11B7/244 G03C1/733

    摘要: An optical recording medium is prepared by the use of spiropyrane whose molecular structure contains an alkyl chain having at least 10 more carbon atoms, and by the use of an LB film method or a spin coating method. This recording medium is of a structure wherein when irradiated with the UV, the spiropyrane is photo-isomerized to photomerocyane and, thereafter, when subsequently heated at 35.degree. to 40.degree. C. for 15 minutes, a J-aggregate of the photomerocyane is formed in very stabilized form. When the recording medium is irradiated with light of wavelength of visible spectrum, the color is bleached with the information consequently recorded. The optical recording medium herein disclosed is rewritable and can retain the recorded information for 5,000 hours or more.

    摘要翻译: 通过使用其分子结构包含具有至少10个碳原子的烷基链的螺吡喃以及通过使用LB膜法或旋涂法制备光记录介质。 该记录介质是这样一种结构,其中当用紫外线照射时,螺吡喃被光异构化成光催化剂,然后在35℃至40℃下加热15分钟后,形成光聚合物的J-聚集体 非常稳定的形式。 当用可见光谱的波长的光照射记录介质时,颜色被漂白,随后记录信息。 本文公开的光记录介质是可重写的,并且可以将记录的信息保留5,000小时以上。

    Optical recording medium and production of the same
    18.
    发明授权
    Optical recording medium and production of the same 失效
    光记录介质和制作相同

    公开(公告)号:US4686169A

    公开(公告)日:1987-08-11

    申请号:US796445

    申请日:1985-11-08

    IPC分类号: G11B7/244 G03C1/733

    摘要: An optical recording medium comprising a substrate and an information recording layer which consists of monolayer assemblies comprising a photochromic compound of which is based on cis-trans isomerization such as an amphipathic derivative of azobenzene, indigo or thioindigo having a long chain substituent, which monolayers are formed on the substrate by the Langmuir-Blodgett method and oriented in a two-dimensional plain. When the recording medium is irradiated by light, light absorption spectrum of the recording layer changes so that information is recorded. Since the photochromic compound is oriented in a monolayer, its photochromism lasts long.

    摘要翻译: 一种光学记录介质,包括基底和信息记录层,该单层组件包含其中基于顺式 - 反式异构化的光致变色化合物,例如具有长链取代基的偶氮苯,靛蓝或硫靛的两亲性衍生物,单层为 通过Langmuir-Blodgett方法在基底上形成并以二维平面取向。 当记录介质被光照射时,记录层的光吸收谱变化,从而记录信息。 由于光致变色化合物以单层取向,其光致变色持久。

    Electrophotographic photosensitive plate having tellurium present in
varying concentrations across its thickness
    19.
    发明授权
    Electrophotographic photosensitive plate having tellurium present in varying concentrations across its thickness 失效
    具有浓度变化浓度的氧化锆的电子感光性感光板

    公开(公告)号:US4001014A

    公开(公告)日:1977-01-04

    申请号:US505497

    申请日:1974-09-12

    IPC分类号: G03G5/043 G03G5/04

    CPC分类号: G03G5/0436

    摘要: An electrophotographic photosensitive plate having, in order from the bottom up, an electrically conductive substrate, a photosensitizing layer composed of vitreous selenium and tellurium having a thickness of 0.1 to 3 microns, and a top organic layer including polyvinyl carbazole or a derivative thereof, the photosensitizing layer being composed of a first layer of 0.05 to 2 microns in thickness having 60 to 90 weight % of selenium and 40 to 10 weight % of tellurium and a second layer of 0.05 to 1 micron in thickness having a higher concentration of selenium than that of the first layer, and the second layer being positioned between the first layer and the top organic layer. This invention also provides a process of producing a latent electrostatic image on the plate by providing a negative electrostatic charge thereon and exposing the plate to a light image of visible light having a wavelength in the range of 4000 to 8000A. Advantages of this electrophotographic plate are that it has high sensitivity to the visible light along with low residual potential.

    ELEVATOR SYSTEM
    20.
    发明申请
    ELEVATOR SYSTEM 有权
    电梯系统

    公开(公告)号:US20120006628A1

    公开(公告)日:2012-01-12

    申请号:US13236826

    申请日:2011-09-20

    IPC分类号: B66B1/30

    摘要: An elevator system in which a controller monitors whether or not a speed of an ascending/descending body reaches a preset overspeed. At a time of maintenance work, a stopper is interposed between a buffer and the ascending/descending body to limit a lowered position of the ascending/descending body. Stopper detection means detects installation of the stopper onto at least one of the buffer and the ascending/descending body. When the stopper is detected by the stopper detection means, the controller lowers a set value of the overspeed.

    摘要翻译: 一种电梯系统,其中控制器监视上升/下降体的速度是否达到预设的超速。 在维护工作时,在缓冲器和升降体之间插入有止动件,以限制升降体的降低位置。 止动器检测装置检测止动件到缓冲器和升降体中的至少一个的安装。 当通过止动器检测装置检测到止动件时,控制器降低超速设定值。