Refrigeration system
    1.
    发明授权
    Refrigeration system 失效
    制冷系统

    公开(公告)号:US4807445A

    公开(公告)日:1989-02-28

    申请号:US124865

    申请日:1987-11-24

    IPC分类号: F25B1/00 F25B41/06 F25B41/00

    摘要: The degree of opening of the expansion valve in refrigeration system is controlled by means of PID control such that a refrigerant superheat at the outlet of the evaporator approaches a target valve. Since an elapsed time after the start of the refrigeration system varies in response to a change of a heat load of air to be cooled by the evaporator, if the control constant of the PID control is designed so that the expansion valve can be controlled adequately for high evaporator heat load, or for low evaporator heat load, adequate control cannot be achieved in the opposite case not taken into consideration in design. According to the present invention, the control constant of the PID control is varied when an elapsed time after the start of the refrigeration system reaches a reference time which is determined on the basis of a heat load of air to be cooled by the evaporator.

    摘要翻译: 通过PID控制来控制制冷系统中的膨胀阀的开度,使得蒸发器出口处的制冷剂过热接近目标阀。 由于制冷系统启动后的经过时间随着蒸发器要冷却的空气的热负荷的变化而变化,所以如果PID控制的控制常数被设计成能够适当地控制膨胀阀, 高蒸发器热负荷或低蒸发器热负荷,在设计中未考虑到相反的情况下,不能实现充分的控制。 根据本发明,当制冷系统启动后的经过时间达到基于由蒸发器要冷却的空气的热负荷确定的基准时间时,PID控制的控制常数变化。

    Refrigeration system
    2.
    发明授权
    Refrigeration system 失效
    制冷系统

    公开(公告)号:US4829777A

    公开(公告)日:1989-05-16

    申请号:US74996

    申请日:1987-07-14

    IPC分类号: F25B49/00

    摘要: A condenser is connected to an outlet of a compressor. An expansion valve is connected to the condenser. An evaporator is connected between the expansion valve and an inlet of the compressor. A sensor detects a condition of refrigerant at an outlet side of the evaporator. A variation in rate of refrigerant flow into the evaporator is detected. A control device determines a variation in the detected condition of refrigerant which occurs in response to the variation in the rate of refrigerant flow. The control device judges a quantity of refrigerant to be insufficient when the determined variation in the refrigerant condition is equal to or smaller than a reference value.

    摘要翻译: 冷凝器连接到压缩机的出口。 膨胀阀连接到冷凝器。 蒸发器连接在膨胀阀和压缩机的入口之间。 传感器检测蒸发器出口侧的制冷剂的状态。 检测到进入蒸发器的制冷剂流速的变化。 控制装置确定响应于制冷剂流量变化而发生的制冷剂的检测状态的变化。 当确定的制冷剂条件的变化等于或小于参考值时,控制装置判断制冷剂的量不足。

    METHOD FOR MANUFACTURING FERROELECTRIC FILM
    4.
    发明申请
    METHOD FOR MANUFACTURING FERROELECTRIC FILM 审中-公开
    制造薄膜的方法

    公开(公告)号:US20140225317A1

    公开(公告)日:2014-08-14

    申请号:US14235207

    申请日:2011-07-29

    IPC分类号: B29C39/00

    摘要: To provide a method for manufacturing a ferroelectric film formed of a lead-free material. The method for manufacturing a ferroelectric film according to an aspect of the present invention is a method for manufacturing a ferroelectric film including the steps of pouring a sol-gel solution for forming (K1-XNaX)NbO3 into a mold 3, calcining the sol-gel solution to form a (K1-XNaX)NbO3 material film inside the mold 3, heat-treating and crystallizing the (K1-XNaX)NbO3 material film in an oxygen atmosphere to form a (K1-XNaX)NbO3 crystallized film inside the mold 3 and removing the mold 3 through etching, and is characterized in that the mold 3 is more easily etched than the (K1-XNaX)NbO3 crystallized film and the X satisfies a formula below 0.3≦X≦0.7.

    摘要翻译: 提供一种制造由无铅材料形成的铁电体膜的方法。 根据本发明的一个方面的铁电体膜的制造方法是一种强电介质膜的制造方法,其特征在于,包括以下步骤:将用于形成(K1-XNaX)NbO3的溶胶 - 凝胶溶液倒入模具3中, 凝胶溶液在模具3内形成(K1-XNaX)NbO3材料膜,在氧气氛中热处理和结晶(K1-XNaX)NbO3材料膜,以在模具内形成(K1-XNaX)NbO3结晶膜 并且通过蚀刻去除模具3,其特征在于,模具3比(K1-XNaX)NbO 3结晶膜更容易蚀刻,并且X满足低于0.3< NlE; X< lE; 0.7的公式。

    POLING TREATMENT METHOD, MAGNETIC FIELD POLING DEVICE, AND PIEZOELECTRIC FILM
    6.
    发明申请
    POLING TREATMENT METHOD, MAGNETIC FIELD POLING DEVICE, AND PIEZOELECTRIC FILM 有权
    抛光处理方法,磁场检测装置和压电膜

    公开(公告)号:US20140319405A1

    公开(公告)日:2014-10-30

    申请号:US14350864

    申请日:2011-10-14

    IPC分类号: H01L41/187 H01L41/257

    摘要: To perform poling treatment in a simple procedure by dry process. An aspect of the invention is a magnetic field poling device including: a first holding part configured to hold a film-to-be-poled 2; a second holding part configured to hold a magnet generating a magnetic field B to the film-to-be-poled 2; and a moving mechanism configured to move the first holding part or the second holding part in a direction perpendicular to the direction of the magnetic field B.

    摘要翻译: 通过干法在简单的程序中进行极化处理。 本发明的一个方面是一种磁场极化装置,包括:第一保持部分,被配置成保持被膜极2; 第二保持部构造成将产生磁场B的磁体保持在被膜极2上; 以及移动机构,被配置为沿着与磁场B的方向垂直的方向移动第一保持部或第二保持部。

    FERROELECTRIC FILM AND METHOD FOR MANUFACTURING THE SAME
    7.
    发明申请
    FERROELECTRIC FILM AND METHOD FOR MANUFACTURING THE SAME 有权
    电磁膜及其制造方法

    公开(公告)号:US20140242379A1

    公开(公告)日:2014-08-28

    申请号:US14235626

    申请日:2011-07-29

    IPC分类号: B05D5/00

    摘要: To produce a ferroelectric film formed of a lead-free material. The ferroelectric film according to an aspect of the present invention includes a (K1-XNaX)NbO3 film or a BiFeO3 film having a perovskite structure and a crystalline oxide preferentially oriented to (001) formed on at least one of the upper side and lower side of the (K1-XNaX)NbO3 film or BiFeO3 film, and X satisfies the formula below 0.3≦X≦0.7.

    摘要翻译: 制造由无铅材料形成的铁电体膜。 根据本发明的一个方面的铁电体膜包括(K1-XNaX)NbO3膜或具有钙钛矿结构的BiFeO 3膜和优先取向成(001)的结晶氧化物,其形成在上侧和下侧的至少一个上 的(K1-XNaX)NbO3膜或BiFeO3膜,X满足下式0.3≤nlE; X< l1; 0.7。

    SUBSTRATE TREATMENT APPARATUS AND METHOD FOR MANUFACTURING THIN FILM
    8.
    发明申请
    SUBSTRATE TREATMENT APPARATUS AND METHOD FOR MANUFACTURING THIN FILM 有权
    基板处理装置和制造薄膜的方法

    公开(公告)号:US20130059076A1

    公开(公告)日:2013-03-07

    申请号:US13643873

    申请日:2010-04-28

    IPC分类号: B05C11/08 B05D3/12

    摘要: To provide a substrate treatment apparatus capable of suppressing adherence of dust to a film coated on a substrate. As an aspect of the present invention is a substrate treatment apparatus provided with a spin-coating treatment chamber 4a for coating a film on the substrate by spin-coating, a first air-conditioning mechanism that regulates an amount of dust in the air in the spin-coating treatment chamber, an annealing treatment chamber 7a for performing lamp annealing treatment on the film coated on the substrate, a conveying chamber 2a that is connected to each of the spin-coating treatment chamber and the annealing treatment chamber and is for conveying the substrate between the spin-coating treatment chamber and the annealing treatment chamber each other, and a second air-conditioning mechanism that regulate an amount of dust in the air in the conveying chamber.

    摘要翻译: 提供能够抑制灰尘对涂布在基材上的膜的粘附性的基板处理装置。 作为本发明的一个方面,提供一种基板处理装置,该基板处理装置具有旋转涂布处理室4a,用于通过旋转涂布在基板上涂覆膜;第一空调机构,其调节空气中的灰尘量 旋涂处理室,对涂布在基板上的膜进行灯退火处理的退火处理室7a,与旋涂处理室和退火处理室连接的输送室2a, 旋转涂布处理室和退火处理室之间的基板,以及调节输送室中的空气中的灰尘量的第二空调机构。

    PLASMA CVD DEVICE, METHOD FOR DEPOSITING THIN FILM, AND METHOD FOR PRODUCING MAGNETIC RECORDING MEDIUM
    9.
    发明申请
    PLASMA CVD DEVICE, METHOD FOR DEPOSITING THIN FILM, AND METHOD FOR PRODUCING MAGNETIC RECORDING MEDIUM 审中-公开
    等离子体CVD装置,沉积薄膜的方法和用于生产磁记录介质的方法

    公开(公告)号:US20110177260A1

    公开(公告)日:2011-07-21

    申请号:US13001062

    申请日:2009-06-30

    摘要: A plasma CVD device that deposits a thin film without using a filament is provided. The plasma CVD device according to the present invention includes: a chamber (1); ring-shaped ICP electrodes (17) and (18) disposed within the chamber; first high-frequency power supplies (7) and (8) electrically connected to the ICP electrodes; a gas supply mechanism that supplies a raw material gas into the chamber; an evacuation mechanism that evacuates the chamber; a disc substrate (2) disposed within the chamber so as to face the ICP electrodes; a second high-frequency power supply (6) connected to the disc substrate; an earth electrode disposed within the chamber on the opposite side of the disc substrate so as to face the ICP electrodes; and plasma walls (24) and (25) disposed within the chamber and provided so as to surround a space between the ICP electrodes and the disc substrate. Here, the plasma wall is set at a float potential.

    摘要翻译: 提供了不使用细丝沉积薄膜的等离子体CVD装置。 根据本发明的等离子体CVD装置包括:腔室(1); 环形的ICP电极(17)和(18)设置在腔室内; 与ICP电极电连接的第一高频电源(7)和(8) 气体供给机构,其将原料气体供给到所述室内; 疏散室的疏散机构; 设置在所述室内以与所述ICP电极相对的盘基板(2); 连接到所述盘基板的第二高频电源(6); 设置在所述腔室内的所述盘基板的与所述ICP电极相对的相对侧的接地电极; 以及设置在室内的等离子体壁(24)和(25),并且设置成围绕ICP电极和盘基板之间的空间。 这里,等离子体壁被设定为浮动电位。

    Vehicle air conditioner having driver and passenger units which operate
independently of one another
    10.
    发明授权
    Vehicle air conditioner having driver and passenger units which operate independently of one another 失效
    具有独立操作的驾驶员和乘客单元的车辆空调

    公开(公告)号:US5337802A

    公开(公告)日:1994-08-16

    申请号:US924883

    申请日:1992-08-06

    IPC分类号: B60H1/00 F25B29/00 B60H3/00

    CPC分类号: B60H1/00842 B60H1/0075

    摘要: An air-conditioning apparatus for a vehicle having separate units for a driver's seat and an assistant driver's seat. Each of the units has first and second vent outlets opened to a cabin near the lateral side of the cabin and the center side of cabin. A sensor is provided for detecting an amount of the solar radiation. The sensor also can detect an azimuth angle and elevation angle of the sun with respect to the direction of movement. An increase in the thermal load due to the solar radiation is determined, and the calculated increase is allocated to the first and second vent outlets by changing the temperature and/or the amount of the air discharged from the respective outlets, so that the passenger can feel a uniform temperature irrespective of the position of the sun with respect to the direction of movement of the vehicle.

    摘要翻译: 一种用于车辆的空调装置,其具有用于驾驶员座椅的独立单元和辅助驾驶员座椅。 每个单元具有第一和第二通风口,其敞开到靠近机舱侧面和客舱中心侧的舱室。 提供用于检测太阳辐射量的传感器。 传感器还可以相对于运动方向检测太阳的方位角和仰角。 确定由于太阳辐射引起的热负荷的增加,并且通过改变从各个出口排放的空气的温度和/或量来将计算出的增加量分配给第一和第二排气口,使得乘客可以 无论太阳相对于车辆的运动方向如何,感觉均匀的温度。