Refrigeration apparatus
    12.
    发明授权
    Refrigeration apparatus 失效
    制冷装置

    公开(公告)号:US07752864B2

    公开(公告)日:2010-07-13

    申请号:US11659121

    申请日:2005-08-01

    IPC分类号: F25B13/00

    CPC分类号: F25B13/00 F25B2313/0231

    摘要: A refrigeration apparatus (1) is provided with a refrigerant circuit (1E) along which are connected a compressor (2), an outdoor heat exchanger (4), an expansion mechanism, an indoor heat exchanger (41) for providing room air conditioning, and a cooling heat exchanger (45, 51) for providing storage compartment cooling. The refrigerant circuit (1E) includes a discharge side three way switch valve (101) for varying the flow rate of a portion of the refrigerant which is discharged out of the compressor (2) and then distributed to the indoor heat exchanger (41) and the outdoor heat exchanger (4) during a heat recovery operation mode in which the indoor heat exchanger (41) and the outdoor heat exchanger (4) operate as condensers. As a result of such arrangement, even when the amount of heat obtained in the cooling heat exchanger (45, 51) exceeds the amount of heat required in the indoor heat exchanger (41), surplus heat is discharged without excessive decrease in the discharge pressure of the compressor (2).

    摘要翻译: 制冷装置(1)具备:制冷剂回路(1E),连接有压缩机(2),室外热交换器(4),膨胀机构,室内空调用的室内热交换器(41) 以及用于提供储藏室冷却的冷却热交换器(45,51)。 制冷剂回路(1E)包括排出侧三通切换阀(101),用于改变从压缩机(2)排出的一部分制冷剂的流量,然后分配到室内热交换器(41)和 在室内热交换器(41)和室外热交换器(4)作为冷凝器运转的热回收运转模式中的室外热交换器(4)。 作为这种结构的结果,即使在冷却热交换器(45,51)中获得的热量超过室内热交换器(41)所需的热量的情况下,也可以排出多余的热量而不会使排出压力过度降低 的压缩机(2)。

    Method of milling cerium compound by means of ball mill
    13.
    发明申请
    Method of milling cerium compound by means of ball mill 审中-公开
    通过球磨机研磨铈化合物的方法

    公开(公告)号:US20080156908A1

    公开(公告)日:2008-07-03

    申请号:US12071785

    申请日:2008-02-26

    IPC分类号: B02C17/20

    摘要: A method of milling cerium compound by means of a ball mill using a milling medium, characterized in that ratio Hb/r of radius r of a cylindrical ball mill container and depth Hb of the milling medium in the ball mill container disposed horizontally ranges from 1.2 to 1.9, and the ball mill container is rotated at a rotational speed which is 50% or less of critical rotational speed Nc=299/r1/2 of the ball mill container converted from the radius r expressed in centimeter. The milling method can be carried out in a wet or dry process, and the cerium compound is preferably cerium oxide. The method can be also applied for producing a cerium compound slurry.

    摘要翻译: 一种通过使用研磨介质的球磨机研磨铈化合物的方法,其特征在于,圆柱形球磨机容器的半径r与深度H b b的比值H b / 水平设置的球磨机容器中的研磨介质的SUB> 1.2〜1.9,球磨容器以临界旋转速度N C = 50%以下的转速旋转, 从以半径r表示的半径r转换的球磨机容器的299 / r 1/2倍。 研磨方法可以在湿法或干法中进行,铈化合物优选为氧化铈。 该方法也可用于制备铈化合物浆料。

    Charged particle beam apparatus
    14.
    发明申请

    公开(公告)号:US20070241278A1

    公开(公告)日:2007-10-18

    申请号:US11808376

    申请日:2007-06-08

    IPC分类号: G01N23/00

    摘要: A charged particle beam apparatus obtains an image by detecting a generation signal inclusively indicative of secondary electrons generated from a specimen. The apparatus has an input unit for inputting current and voltage values to be applied to a charged particle optical system through which the charged particle beam travels, a memory unit for storing shape, position and physical properties of the charged particle optical system and accuracy of the applied current or voltage, an electromagnetic field calculation unit for calculating an electromagnetic field near a path of the charged particle beam, a charged particle trajectory calculation unit for calculating a trajectory of the charged particle beam in the calculated electromagnetic field, a memory unit for storing a result of the trajectory calculation and a controller for controlling the charged particle optical system on the basis of the result of the trajectory calculation.

    Refrigerating apparatus
    15.
    发明授权
    Refrigerating apparatus 有权
    制冷装置

    公开(公告)号:US07155928B2

    公开(公告)日:2007-01-02

    申请号:US10489297

    申请日:2003-07-02

    IPC分类号: F25B1/00 F25B49/00

    摘要: In a refrigerating apparatus in which a plurality of application-side heat exchangers (41, 45, 51) are connected to a heat-source side heat exchanger (4), liquid lines for a plurality of channels in a refrigerant circuit (1E) share a liquid side communication pipe (11) in order to reduce the number of pipes. Further, the liquid side communication pipe (11) is provided adjacent to a low-pressure gas side communication pipe (15) for at least one channel so as to contact it in order to supercool a liquid refrigerant by a low-pressure gas refrigerant. Thus, workability for connecting the pipes is improved and a refrigerating ability may not be decreased even if communication pipes (11, 15, 17) become long.

    摘要翻译: 在多个利用侧热交换器(41,45,51)与热源侧热交换器(4)连接的制冷装置中,制冷剂回路(1E)中的多个通道的液体管线 共享液侧连通管(11),以减少管道数量。 此外,液侧连通管(11)与低压气体侧连通管(15)相邻设置,用于至少一个通道以与其接触,以便通过低压气体制冷剂使液体制冷剂过冷。 因此,即使连通管(11,15,17)变长,也可以提高连接管的可加工性,并且制冷能力也不会降低。

    Auxiliary scanning control system for facsimile
    16.
    发明授权
    Auxiliary scanning control system for facsimile 失效
    传真辅助扫描控制系统

    公开(公告)号:US4464682A

    公开(公告)日:1984-08-07

    申请号:US377769

    申请日:1982-05-13

    IPC分类号: H04N1/17

    CPC分类号: H04N1/17

    摘要: An auxiliary scanning control system for facsimile is provided with a white line skip function to speed communication. A mechanism is provided whereby the data corresponding to the first line of information following the line skipping operation is added to that of the next line and stored in a memory unit, so that the information of the first line is not neglected in subsequent printing.

    摘要翻译: 用于传真的辅助扫描控制系统设置有用于加速通信的白线跳过功能。 提供了一种机制,由此将与行跳过操作之后的第一行信息相对应的数据添加到下一行的数据并存储在存储单元中,使得在后续打印中第一行的信息不被忽略。

    Method for extraction of dihydroperoxide
    17.
    发明授权
    Method for extraction of dihydroperoxide 失效
    二氢过氧化物提取方法

    公开(公告)号:US4059637A

    公开(公告)日:1977-11-22

    申请号:US607020

    申请日:1975-08-22

    CPC分类号: C07C407/003

    摘要: A method for extracting a dihydroperoxide of a dialkylbenzene of the formula, ##STR1## wherein each R.sub.1, R.sub.2, R.sub.3 and R.sub.4 is independently a lower alkyl group, from an aqueous alkali solution of the said dihydroperoxide with at least one organic solvent selected from the group consisting of C.sub.4 -C.sub.10 ketones, C.sub.4 -C.sub.10 ethers and C.sub.4 -C.sub.8 alcohols, which comprises extracting the dihydroperoxide by a countercurrent multi-stage extraction at a temperature between 0.degree. and 85.degree. C with a temperature gradient, the aqueous alkali solution being fed to the lower temperature zone, the organic solvent being fed to the higher temperature zone, and each aqueous alkali solution and organic solvent being fed countercurrently, whereby the dihydroperoxide is obtained in the form of organic solvent solution from the lower temperature zone.

    摘要翻译: 一种提取下式的二烷基苯的二氢过氧化物的方法,其中每个R 1,R 2,R 3和R 4各自为低级烷基,所述二氢过氧化物的碱性水溶液与至少一种选自以下的有机溶剂 其包括C4-C10酮,C4-C10醚和C4-C8醇,其包括在0℃至85℃之间的温度梯度下通过逆流多级萃取萃取二氢过氧化物,碱水溶液为 进料到较低温度区域,将有机溶剂进料到较高温度区域,并将每种碱性水溶液和有机溶剂逆流进料,由此从低温区获得有机溶剂溶液形式的二氢过氧化物。

    Phase synchronizing circuit
    18.
    发明授权
    Phase synchronizing circuit 失效
    相位同步电路

    公开(公告)号:US4023080A

    公开(公告)日:1977-05-10

    申请号:US565731

    申请日:1975-04-07

    申请人: Kenji Tanimoto

    发明人: Kenji Tanimoto

    摘要: A circuit for synchronizing a motor at the receiving end of a communication link with one at the transmitting end thereof, the circuit preventing an indication of synchronization until the receiving end motor reaches its rated speed.

    摘要翻译: 一种用于在通信链路的接收端处的电动机在其发送端处与一个电动机同步的电路,该电路防止同步指示,直到接收端电动机达到其额定速度。