Optical information system having a birefringence plate movably disposed
in accordance with the detected light intensity
    71.
    发明授权
    Optical information system having a birefringence plate movably disposed in accordance with the detected light intensity 失效
    光学信息系统具有根据检测到的光强度可移动地设置的双折射板

    公开(公告)号:US4766303A

    公开(公告)日:1988-08-23

    申请号:US49262

    申请日:1987-05-13

    IPC分类号: G11B7/135 G01J1/32

    CPC分类号: G11B7/1365

    摘要: An optical information system includes an optical source emitting light. An information recording member is exposed to the emitted light. A beam splitter disposed between the light emitting source and the information recording member separates light reflected by the information recording member and light traveling from the light emitting source to the information recording member. A device detects intensity of the separated reflected light. A birefringence plate is movably disposed between the light emitting source and the information recording member. The birefringence plate is moved in accordance with the detected intensity of the separated reflected light.

    摘要翻译: 光学信息系统包括发射光的光源。 信息记录部件暴露于发出的光。 设置在发光源和信息记录部件之间的分束器将由信息记录部件反射的光和从发光源传播的光分离到信息记录部件。 设备检测分离的反射光的强度。 双折射板可移动地设置在发光源和信息记录部件之间。 双折射板根据检测到的分离的反射光的强度而移动。

    Process for producing powdery rubber
    74.
    发明授权
    Process for producing powdery rubber 失效
    生产粉状橡胶的方法

    公开(公告)号:US4194999A

    公开(公告)日:1980-03-25

    申请号:US849467

    申请日:1977-11-07

    摘要: A powdery rubber is produced by mixing an anionic or nonionic rubber latex with an aqueous solution of an anionic water soluble macro-molecular compound which is dissociated in water to give negative charge; adjusting the pH to an acidic condition; adding to the aqueous solution either a cationic polymer which is water soluble in an acidic condition or a cationic surfactant which causes a coacervation with the anionic water soluble macromolecular compound in an acidic condition to separate the rubber particles from the rubber latex under coacervation and adding an emulsion of a synthetic resin having a glass transition temperature higher than 30.degree. C. to the rubber particles at a ratio of 1 to 50 wt.% (as a solid content) to the solid content of the rubber latex and dehydrating and drying the resulting powdery rubber.

    摘要翻译: 通过将阴离子或非离子橡胶胶乳与在水中分解的阴离子水溶性大分子化合物的水溶液混合而产生负电荷来生产粉状橡胶; 将pH调节至酸性条件; 向水溶液中加入在酸性条件下是水溶性的阳离子聚合物或阳离子表面活性剂,其在酸性条件下与阴离子水溶性大分子化合物凝聚,以在凝聚下将橡胶颗粒与橡胶胶乳分离,并加入 玻璃化转变温度高于30℃的合成树脂的乳液与橡胶颗粒的比例为1至50重量%(作为固体含量)与橡胶胶乳的固体含量的比例,并将所得 粉状橡胶

    Process for producing polyfluoroalkyl phosphates
    75.
    发明授权
    Process for producing polyfluoroalkyl phosphates 失效
    生产聚氟代磷酸酯的方法

    公开(公告)号:US4145382A

    公开(公告)日:1979-03-20

    申请号:US856101

    申请日:1977-11-30

    摘要: An aqueous dispersion of an ethanol amine salt of polyfluoroalkyl phosphate is prepared by using a polyfluoroalkanol, a phosphorus oxyhalide water and an ethanol amine. The process for producing a polyfluoroalkyl phosphate comprises the first step of reacting a polyfluoroalkanol containing small amount of water with phosphorus oxyhalide and the second step of producing a polyfluoroalkyl phosphate by hydrolyzing the reaction product and the third step of reacting the reaction product with ethanol amine in a large amount of water.

    Recording sheet
    77.
    发明授权
    Recording sheet 失效
    录音页

    公开(公告)号:US3952132A

    公开(公告)日:1976-04-20

    申请号:US416544

    申请日:1973-11-16

    IPC分类号: B41M5/155 B41C1/06 B41M5/16

    摘要: This invention provides a novel recording sheet having improved developing ability and resistance to light irradiation and which can be produced easily and economically. A developer layer coated on a support of the recording sheet contains a reacted compound between an alkali metal salt of a phenol resin and a water soluble metallic compound.

    摘要翻译: 本发明提供了具有改善的显影能力和耐光照性的新型记录片材,其可以容易且经济地制造。 涂布在记录纸的载体上的显影剂层包含酚醛树脂的碱金属盐和水溶性金属化合物之间的反应化合物。

    DELIVERY VEHICLE SYSTEM AND CHARGE METHOD FOR DELIVERY VEHICLE
    78.
    发明申请
    DELIVERY VEHICLE SYSTEM AND CHARGE METHOD FOR DELIVERY VEHICLE 审中-公开
    交付车辆系统和交付方式

    公开(公告)号:US20140217975A1

    公开(公告)日:2014-08-07

    申请号:US14241954

    申请日:2012-07-23

    申请人: Takao Hayashi

    发明人: Takao Hayashi

    IPC分类号: B60L11/18

    摘要: In a system of charging a transport vehicle electric storage device immediately, transport vehicles under control of a ground controller and travelling using an electric storage device as a power source travel along a predetermined travelling route. Chargers including a rectifier rectifying alternating current into direct current, an electric storage device in the charger charged by the rectifier, and a charging coupler charging the electric storage device in the transport vehicle are disposed in locations along the travelling route. The vehicle includes a unit that report a position and residual capacity of the electric storage device to the ground controller, and the ground controller includes a charging management unit that selects a transport vehicle in accordance with the residual capacities of the electric storage devices in the transport vehicles and positions of the transport vehicles, selecting and specifying a charging coupler for the selected vehicle, and controlling so that the selected transport vehicle stops and charges at the specified charging coupler.

    摘要翻译: 在立即对运输车辆蓄电装置进行充电的系统中,在地面控制器的控制下运输车辆和使用蓄电装置作为动力源的行驶沿预定行驶路线行驶。 包括将交流电整流为直流电的整流器,由整流器充电的充电器中的蓄电装置以及对运输车辆中的蓄电装置充电的充电耦合器设置在沿着行进路径的位置。 车辆包括向地面控制器报告蓄电装置的位置和剩余容量的单元,并且接地控制器包括充电管理单元,其根据运输中的蓄电装置的剩余容量选择运输车辆 车辆和运输车辆的位置,选择并指定用于所选车辆的充电耦合器,并且控制使得所选择的运输车辆停止并在指定的充电耦合器处充电。

    Travel control system and control method for traveling vehicles
    79.
    发明授权
    Travel control system and control method for traveling vehicles 有权
    行驶车辆行驶控制系统及控制方法

    公开(公告)号:US08135496B2

    公开(公告)日:2012-03-13

    申请号:US12716327

    申请日:2010-03-03

    申请人: Takao Hayashi

    发明人: Takao Hayashi

    IPC分类号: G06F7/00

    CPC分类号: G05D1/0297 G05D2201/0216

    摘要: A ground controller and traveling vehicles are connected to a communication system on the ground. Position instructions are given to the traveling vehicles in each position control cycle. The traveling vehicles generate a plurality of velocity instructions and torque instructions by themselves to carry out the position instructions.

    摘要翻译: 地面控制器和行驶车辆连接到地面上的通信系统。 在每个位置控制周期中对行驶车辆进行位置指令。 行驶车辆自身产生多个速度指令和转矩指令,以执行位置指令。

    CONDENSATION PRODUCTS OF SILICIC ACID DERIVATIVES AND OPTICAL WAVEGUIDE DEVICES USING THE SAME
    80.
    发明申请
    CONDENSATION PRODUCTS OF SILICIC ACID DERIVATIVES AND OPTICAL WAVEGUIDE DEVICES USING THE SAME 有权
    使用相同的硅酸衍生物和光波导装置的冷凝产物

    公开(公告)号:US20090252471A1

    公开(公告)日:2009-10-08

    申请号:US12162618

    申请日:2006-02-03

    IPC分类号: G02B6/10 C07F7/08

    摘要: The present invention relates to condensation products of silicic acid derivatives usable especially in optical waveguides and particularly to a condensation product obtained by condensing a silane diol compound (A) of the general formula (1): R12Si(OR2)2 (1) wherein R1 represents a group having at least one aromatic group and having 6 to 20 carbon atoms, and R2 represents hydrogen (H which may also be a heavy hydrogen D), with a modified silane compound (B) of the general formula (2): R3Si(OR4)3 (2) wherein R3 represents an organic group having at least one C═C double bond; and R4 represents a group of CnH2n+1 (n=a number of 1 or 2), in the molar ratio 1.1 to 1.4:1 [(A):(B)], and to a process for producing the same condensation product, as well as to an optical waveguide device fabricated using the same condensation product.

    摘要翻译: 本发明涉及特别用于光波导的硅酸衍生物的缩合产物,特别涉及将通式(1)的硅烷二醇化合物(A):R 12 Si(OR 2)2(1) 表示具有至少一个芳族基团并且具有6至20个碳原子的基团,并且R 2表示氢(H,其也可以是重氢D)与通式(2)的改性硅烷化合物(B):R3Si (OR4)3(2)其中R3表示具有至少一个CC双键的有机基团; R4表示CnH2n + 1(n = 1或2的数),摩尔比为1.1〜1.4:1 [(A):( B)],以及制造相同的缩合物的方法, 以及使用相同的缩合产物制造的光波导器件。