Substrate drying processing apparatus, method, and program recording medium
    1.
    发明授权
    Substrate drying processing apparatus, method, and program recording medium 有权
    基板干燥处理装置,方法和程序记录介质

    公开(公告)号:US07581335B2

    公开(公告)日:2009-09-01

    申请号:US11594232

    申请日:2006-11-08

    IPC分类号: F26B7/00

    摘要: The present invention provides a drying apparatus capable of satisfactorily drying a workpiece by using a dry vapor The drying apparatus has a control device for controlling a supply of a carrier gas and a supply of a dry vapor into a processing tank holding workpieces. A drying process carries out a carrier gas supply step of supplying the carrier gas and a mixed fluid supply step of supplying a mixed fluid prepared by mixing the carrier gas and the dry vapor alternately. A total mixed fluid supply time for which the mixed fluid supply step is executed is not shorter than 57% of a total processing time for which the carrier gas supply step and the mixed fluid supply step are executed.

    摘要翻译: 本发明提供一种干燥装置,其能够通过使用干燥蒸汽令工件干燥良好。干燥装置具有控制装置,用于控制载气的供给和干燥蒸气的供给到保持工件的处理罐中。 干燥工序进行供给载气的载气供给工序以及混合流体供给工序,供给通过交替地混合载气和干燥蒸气而制备的混合流体。 执行混合流体供给步骤的总混合流体供给时间不低于执行载气供给步骤和混合流体供给步骤的总处理时间的57%。

    Drying apparatus, drying method, substrate processing apparatus, substrate processing method, and program recording medium
    2.
    发明申请
    Drying apparatus, drying method, substrate processing apparatus, substrate processing method, and program recording medium 有权
    干燥装置,干燥方法,基板处理装置,基板处理方法和程序记录介质

    公开(公告)号:US20070113423A1

    公开(公告)日:2007-05-24

    申请号:US11594232

    申请日:2006-11-08

    IPC分类号: F26B3/00

    摘要: The present invention provides a drying apparatus capable of satisfactorily drying a workpiece by using a dry vapor The drying apparatus has a control device for controlling a supply of a carrier gas and a supply of a dry vapor into a processing tank holding workpieces. A drying process carries out a carrier gas supply step of supplying the carrier gas and a mixed fluid supply step of supplying a mixed fluid prepared by mixing the carrier gas and the dry vapor alternately. A total mixed fluid supply time for which the mixed fluid supply step is executed is not shorter than 57% of a total processing time for which the carrier gas supply step and the mixed fluid supply step are executed.

    摘要翻译: 本发明提供一种干燥装置,其能够通过使用干燥蒸汽令工件干燥良好。干燥装置具有控制装置,用于控制载气的供给和干燥蒸气的供给到保持工件的处理罐中。 干燥工序进行供给载气的载气供给工序以及混合流体供给工序,供给通过交替地混合载气和干燥蒸气而制备的混合流体。 执行混合流体供给步骤的总混合流体供给时间不低于执行载气供给步骤和混合流体供给步骤的总处理时间的57%。

    Liquid treatment device and liquid treatment method
    3.
    发明申请
    Liquid treatment device and liquid treatment method 审中-公开
    液体处理装置和液体处理方法

    公开(公告)号:US20060060232A1

    公开(公告)日:2006-03-23

    申请号:US10540762

    申请日:2005-03-30

    IPC分类号: B08B3/00

    CPC分类号: H01L21/67086 H01L21/6708

    摘要: A plurality of process liquid supply nozzles 10 are arranged at different levels on right and left sides of a semiconductor wafer W in a process bath 1. A discharge port of each of the nozzles 10 is directed toward the semiconductor wafer W. In accordance with a predetermined procedure, a process liquid is discharged from one or more nozzles 10 selected from the plurality of nozzles 10. In order to perform a chemical liquid treatment, a chemical liquid is discharged from the lowermost nozzle 10, for example, and thereafter, the nozzles 10 on the upper levels sequentially discharge the chemical liquid. In order to perform a rinse liquid treatment by replacing the chemical liquid in the process bath 1 with a rinse liquid, the rinse liquid is discharged from the lowermost nozzle 10 at first, for example. Thereafter, the rinse liquid is discharged from all the nozzles 10. In this manner, efficiency and uniformity in the liquid treatment can be improved.

    摘要翻译: 多个处理液供给喷嘴10在处理槽1中的半导体晶片W的左右两侧以不同的水平配置。各喷嘴10的排出口朝向半导体晶片W.按照 从多个喷嘴10中选择的一个以上的喷嘴10排出处理液。为了进行药液处理,例如从最下面的喷嘴10喷出化学液,之后,喷嘴 10上方依次排出化学液体。 为了通过用冲洗液更换处理槽1中的化学液体进行冲洗液处理,首先例如从最下面的喷嘴10排出冲洗液。 此后,冲洗液体从所有喷嘴10排出。这样可以提高液体处理的效率和均匀性。

    Liquid treatment method and storage system
    4.
    发明授权
    Liquid treatment method and storage system 有权
    液体处理方法和储存系统

    公开(公告)号:US08652344B2

    公开(公告)日:2014-02-18

    申请号:US12403286

    申请日:2009-03-12

    IPC分类号: B44C1/22

    CPC分类号: H01L21/67086 H01L21/6708

    摘要: A plurality of process liquid supply nozzles 10 are arranged at different levels on right and left sides of a semiconductor wafer W in a process bath 1. A discharge port of each of the nozzles 10 is directed toward the semiconductor wafer W. In accordance with a predetermined procedure, a process liquid is discharged from one or more nozzles 10 selected from the plurality of nozzles 10. In order to perform a chemical liquid treatment, a chemical liquid is discharged from the lowermost nozzle 10, for example, and thereafter, the nozzles 10 on the upper levels sequentially discharge the chemical liquid. In order to perform a rinse liquid treatment by replacing the chemical liquid in the process bath 1 with a rinse liquid, the rinse liquid is discharged from the lowermost nozzle 10 at first, for example. Thereafter, the rinse liquid is discharged from all the nozzles 10. In this manner, efficiency and uniformity in the liquid treatment can be improved.

    摘要翻译: 多个处理液供给喷嘴10在处理槽1中的半导体晶片W的左右两侧以不同的水平配置。各喷嘴10的排出口朝向半导体晶片W.按照 从多个喷嘴10中选择的一个以上的喷嘴10排出处理液。为了进行药液处理,例如从最下面的喷嘴10喷出化学液,之后,喷嘴 10上方依次排出化学液体。 为了通过用冲洗液更换处理槽1中的化学液体进行冲洗液处理,首先例如从最下面的喷嘴10排出冲洗液。 此后,冲洗液体从所有喷嘴10排出。这样可以提高液体处理的效率和均匀性。

    CO2 recovery device
    6.
    发明授权
    CO2 recovery device 有权
    CO2回收装置

    公开(公告)号:US09399189B2

    公开(公告)日:2016-07-26

    申请号:US14004708

    申请日:2012-04-11

    IPC分类号: B01D53/14

    摘要: A CO2 recovery device includes a cooling tower including a cooling unit for bringing the flue gas, which contains CO2, into contact with water so as to cool flue gas; a CO2-absorbing unit for bringing the flue gas into contact with a CO2 absorbent (lean solution) so as to remove CO2 from flue gas; and a regenerator including an absorbent regenerating unit for releasing CO2 from a rich solution so as to regenerate the CO2 absorbent. The CO2-absorbing unit includes: a cocurrent flow CO2-absorbing unit provided in a cocurrent flow CO2 absorber, for bringing the flue gas into contact with the CO2 absorbent in a cocurrent flow so as to remove CO2 from flue gas and a countercurrent CO2-absorbing unit provided in a CO2 absorber, for bringing the flue gas into contact with the CO2 absorbent in a countercurrent flow so as to remove CO2 from flue gas.

    摘要翻译: CO 2回收装置包括:冷却塔,其包括用于使含有CO 2的烟道气与水接触以冷却烟道气的冷却单元; 用于使烟道气与CO 2吸收剂(贫溶液)接触以便从烟道气中除去CO 2的CO 2吸收单元; 以及再生器,其包括用于从富溶液中释放CO 2以便再生CO 2吸收剂的吸收剂再生单元。 二氧化碳吸收单元包括:并流CO2吸收单元,其设置在并流CO2吸收器中,用于使烟道气与CO 2吸收剂以并流方式接触,以便从烟气中除去CO 2和逆流CO2- 提供在CO 2吸收器中的吸收单元,用于使烟气以逆流流动与CO 2吸收剂接触,以便从烟道气中除去CO 2。

    Transmission system, transmission device, packet loss ratio measurement method, and packet loss ratio measurement program
    8.
    发明授权
    Transmission system, transmission device, packet loss ratio measurement method, and packet loss ratio measurement program 有权
    传输系统,传输设备,丢包率测量方法和丢包率测量程序

    公开(公告)号:US09264332B2

    公开(公告)日:2016-02-16

    申请号:US14129075

    申请日:2012-06-12

    摘要: In a transmission system capable of measuring packet loss ratio between arbitrary devices upon a transmission path without increasing bandwidth of an OAM frame band, a plurality of transmission devices which have been disposed upon a transmission path are provided with a frame analysis unit which receives data frames so as to analyze the type of the data frames, a count processing unit which stores the number of received frames included in the data frames into storage module provided beforehand, an output line end portion which outputs the data frames, and an OAM processing unit which calculates the packet loss ratio in the transmission path using the number of received frames. The frame analysis unit has a function which, if the data frames are OAM frames, copies the data frames and the OAM processing unit has a function which calculates the packet loss ratio using the copied OAM frames.

    摘要翻译: 在能够测量传输路径上的任意设备之间的分组丢失率而不增加OAM帧频带宽的传输系统中,设置在传输路径上的多个传输设备设置有帧分析单元,其接收数据帧 为了分析数据帧的类型,将数据帧中包含的接收帧的数量存储在预先提供的存储模块中的计数处理单元,输出数据帧的输出线路端部分和OAM处理单元, 使用接收帧的数量来计算传输路径中的丢包率。 帧分析单元具有这样的功能:如果数据帧是OAM帧,则复制数据帧,并且OAM处理单元具有使用复制的OAM帧来计算分组丢失率的功能。

    Substrate processing apparatus and substrate processing method
    9.
    发明授权
    Substrate processing apparatus and substrate processing method 有权
    基板加工装置及基板处理方法

    公开(公告)号:US09070549B2

    公开(公告)日:2015-06-30

    申请号:US12680799

    申请日:2008-09-22

    IPC分类号: B08B5/02 H01L21/02 H01L21/67

    CPC分类号: H01L21/02052 H01L21/67028

    摘要: A drying gas is supplied into a drying chamber in a substantially horizontal direction, an obliquely downward direction descendent from the substantially horizontal direction, or a vertically downward direction under a state where a wafer is immersed in a cleaning liquid in a cleaning tank. The wafer is moved from the cleaning tank into the drying chamber, with the drying gas being supplied into the drying chamber. At this time, the supply of the drying gas into the drying chamber is stopped, under a condition where a part of the wafer is immersed in the cleaning liquid stored in the cleaning tank. After the movement of the wafer into the drying chamber has been finished, a drying gas is supplied into the drying chamber in an obliquely upward direction ascendant from the substantially horizontal direction or a vertically upward direction.

    摘要翻译: 在将晶片浸入清洗槽中的清洗液体的状态下,将干燥气体从大致水平方向或垂直向下方向向大致水平方向,倾斜向下方向供给到干燥室。 将晶片从清洁槽移动到干燥室中,其中干燥气体被供应到干燥室中。 此时,在将晶片的一部分浸渍在存储在清洗槽中的清洗液中的状态下,将干燥气体供给到干燥室内停止。 在将晶片移动到干燥室中之后,干燥气体从大致水平方向或垂直向上方向上升的斜上方向供给干燥室。