Cleaning system and cleaning method
    1.
    发明授权
    Cleaning system and cleaning method 有权
    清洁系统和清洁方法

    公开(公告)号:US08303797B2

    公开(公告)日:2012-11-06

    申请号:US11763065

    申请日:2007-06-14

    IPC分类号: C08B3/10 C25B1/28

    CPC分类号: C25B1/30 G03F7/423

    摘要: A cleaning system includes: a sulfuric acid electrolytic portion configured to electrolyze a sulfuric acid solution to generate an oxidizing substance in an anode chamber, a concentrated sulfuric acid supply portion configured to supply a concentrated sulfuric acid solution to the anode chamber, and a cleaning treatment portion configured to carry out cleaning treatment of an object to be cleaned using an oxidizing solution comprising the oxidizing substance. The sulfuric acid electrolytic portion has an anode, a cathode, a diaphragm which is provided between the anode and the cathode, the anode chamber which is demarcated between the anode and the diaphragm and a cathode chamber which is demarcated between the cathode and the diaphragm.

    摘要翻译: 清洗系统包括:硫酸电解部,其配置为在阳极室中电解硫酸溶液以产生氧化物质;浓硫酸供给部,其将浓硫酸溶液供给到所述阳极室;以及清洗处理 所述部分被构造成使用包含所述氧化物质的氧化溶液进行待清洁物体的清洁处理。 硫酸电解部分具有阳极,阴极,设置在阳极和阴极之间的隔膜,在阳极和隔膜之间划分的阳极室和在阴极和隔膜之间划分的阴极室。

    CLEANING SYSTEM AND CLEANING METHOD
    2.
    发明申请
    CLEANING SYSTEM AND CLEANING METHOD 有权
    清洁系统和清洁方法

    公开(公告)号:US20080110766A1

    公开(公告)日:2008-05-15

    申请号:US11763065

    申请日:2007-06-14

    IPC分类号: C25B1/30 C25B9/08

    CPC分类号: C25B1/30 G03F7/423

    摘要: A cleaning system includes: a sulfuric acid electrolytic portion configured to electrolyze a sulfuric acid solution to generate an oxidizing substance in an anode chamber, a concentrated sulfuric acid supply portion configured to supply a concentrated sulfuric acid solution to the anode chamber, and a cleaning treatment portion configured to carry out cleaning treatment of an object to be cleaned using an oxidizing solution comprising the oxidizing substance. The sulfuric acid electrolytic portion has an anode, a cathode, a diaphragm which is provided between the anode and the cathode, the anode chamber which is demarcated between the anode and the diaphragm and a cathode chamber which is demarcated between the cathode and the diaphragm.

    摘要翻译: 清洗系统包括:硫酸电解部,其配置为在阳极室中电解硫酸溶液以产生氧化物质;浓硫酸供给部,其将浓硫酸溶液供给到所述阳极室;以及清洗处理 所述部分被构造成使用包含所述氧化物质的氧化溶液进行待清洁物体的清洁处理。 硫酸电解部分具有阳极,阴极,设置在阳极和阴极之间的隔膜,在阳极和隔膜之间划分的阳极室和在阴极和隔膜之间划分的阴极室。

    ETCHING LIQUID, ETCHING METHOD, AND METHOD OF MANUFACTURING ELECTRONIC COMPONENT
    3.
    发明申请
    ETCHING LIQUID, ETCHING METHOD, AND METHOD OF MANUFACTURING ELECTRONIC COMPONENT 有权
    蚀刻液,蚀刻方法和制造电子元件的方法

    公开(公告)号:US20080064223A1

    公开(公告)日:2008-03-13

    申请号:US11690438

    申请日:2007-03-23

    CPC分类号: C09K13/04 H01L21/31111

    摘要: An etching liquid used for selectively etching silicon nitride, the etching liquid includes: water; a first liquid that can be mixed with the water to produce a mixture liquid having a boiling point of 150° C. or more; and a second liquid capable of producing protons (H+). Alternatively, an etching liquid includes: water; phosphoric acid; and sulfuric acid, the phosphoric acid and the sulfuric acid having a volume ratio of 300:32 to 150:300.

    摘要翻译: 用于选择性地蚀刻氮化硅的蚀刻液,所述蚀刻液包括:水; 可以与水混合以产生沸点为150℃以上的混合液的第一液体; 和能产生质子(H + +)的第二液体。 或者,蚀刻液包括:水; 磷酸; 和硫酸,体积比为300:32至150:300的磷酸和硫酸。

    Etching liquid, etching method, and method of manufacturing electronic component
    4.
    发明授权
    Etching liquid, etching method, and method of manufacturing electronic component 有权
    蚀刻液,蚀刻方法以及电子部件的制造方法

    公开(公告)号:US08183163B2

    公开(公告)日:2012-05-22

    申请号:US11690438

    申请日:2007-03-23

    IPC分类号: H01L21/302 H01L21/461

    CPC分类号: C09K13/04 H01L21/31111

    摘要: An etching liquid used for selectively etching silicon nitride, the etching liquid includes: water; a first liquid that can be mixed with the water to produce a mixture liquid having a boiling point of 150° C. or more; and a second liquid capable of producing protons (H+). Alternatively, an etching liquid includes: water; phosphoric acid; and sulfuric acid, the phosphoric acid and the sulfuric acid having a volume ratio of 300:32 to 150:300.

    摘要翻译: 用于选择性地蚀刻氮化硅的蚀刻液,所述蚀刻液包括:水; 可以与水混合以产生沸点为150℃以上的混合液的第一液体; 和能够产生质子(H +)的第二液体。 或者,蚀刻液包括:水; 磷酸; 和硫酸,体积比为300:32至150:300的磷酸和硫酸。

    LED illuminator and LED lamp
    6.
    发明授权
    LED illuminator and LED lamp 有权
    LED照明灯和LED灯

    公开(公告)号:US08247994B2

    公开(公告)日:2012-08-21

    申请号:US12696244

    申请日:2010-01-29

    申请人: Hiroyuki Fukui

    发明人: Hiroyuki Fukui

    IPC分类号: H05B37/02

    摘要: An LED illuminator includes a light emission circuit and a driver. The light emission circuit includes an LED group and a connection line connecting the LED group. The driver drives the LED group by using an AC voltage inputted from outside. The driver includes a constant-current control circuit. The constant-current control circuit keeps the current flowing to the light emission circuit at a predetermined value.

    摘要翻译: LED照明器包括发光电路和驱动器。 发光电路包括LED组和连接LED组的连接线。 驱动器通过使用从外部输入的交流电压驱动LED组。 驱动器包括恒流控制电路。 恒流控制电路使流过发光电路的电流保持规定值。

    Drive device for performing electric power conversion by using switching element
    7.
    发明授权
    Drive device for performing electric power conversion by using switching element 有权
    用于通过使用开关元件进行电力转换的驱动装置

    公开(公告)号:US08237373B2

    公开(公告)日:2012-08-07

    申请号:US12539030

    申请日:2009-08-11

    申请人: Hiroyuki Fukui

    发明人: Hiroyuki Fukui

    IPC分类号: H05B41/36

    摘要: A drive device includes a primary-side rectifier circuit for rectifying a received alternating-current voltage, a first capacitor for smoothing the rectified voltage, a switching element coupled to a primary winding of a transformer, for converting the smoothed voltage into an alternating-current voltage by turning on and off to be supplied to the primary winding, a secondary-side rectifying-smoothing circuit for rectifying and smoothing an alternating-current voltage induced at a secondary winding of the transformer to be outputted to a load, a switching control circuit for turning on and off the switching element by supplying a drive voltage to a control electrode of the switching element, and a bias circuit for supplying a bias voltage to the control electrode of the switching element, based on a voltage induced at the primary winding.

    摘要翻译: 驱动装置包括用于整流接收的交流电压的初级侧整流电路,用于平滑整流电压的第一电容器,耦合到变压器初级绕组的开关元件,用于将平滑电压转换为交流电 电压通过接通和关断提供给初级绕组,二次侧整流平滑电路,用于整流和平滑在变压器的次级绕组感应的交流电压输出到负载;开关控制电路 用于通过向开关元件的控制电极提供驱动电压来接通和断开开关元件;以及偏置电路,用于基于在初级绕组感应的电压向开关元件的控制电极提供偏置电压。

    Driving device for providing light dimming control of light-emitting element
    8.
    发明授权
    Driving device for providing light dimming control of light-emitting element 有权
    用于提供发光元件的调光控制的驱动装置

    公开(公告)号:US07952297B2

    公开(公告)日:2011-05-31

    申请号:US12179868

    申请日:2008-07-25

    IPC分类号: H05B41/16

    摘要: A driving device includes a first switch element to switch between applying or not applying to a light-emitting element a voltage directed to setting the light-emitting element in an ON state, and a constant current control circuit to adjust a current flowing through the light-emitting element when the light-emitting element is in an ON state to a predetermined current value.

    摘要翻译: 驱动装置包括第一开关元件,用于在将发光元件设置为导通状态的电压施加或不施加到发光元件之间切换,以及恒流控制电路,用于调节流过该光的电流 当发光元件处于ON状态到预定电流值时发光元件。

    Game machine
    9.
    发明申请
    Game machine 审中-公开
    游戏机

    公开(公告)号:US20070026921A1

    公开(公告)日:2007-02-01

    申请号:US10554912

    申请日:2004-03-10

    IPC分类号: A63F9/24

    CPC分类号: G07F17/3211 G07F17/3216

    摘要: Each of a plurality of reels variably presents a plurality of symbols. A cover body is formed with a plurality of observation windows. The cover body covers the reels such that the reels are selectively viewed through one of the observation windows in accordance with a condition of a game.

    摘要翻译: 多个卷轴中的每一个可变地呈现多个符号。 盖体形成有多个观察窗。 盖体覆盖卷轴,使得根据游戏的条件,通过观察窗中的一个选择性地观察卷轴。

    Seal device for gear pump
    10.
    发明授权
    Seal device for gear pump 失效
    齿轮泵密封装置

    公开(公告)号:US5232356A

    公开(公告)日:1993-08-03

    申请号:US920373

    申请日:1992-08-07

    IPC分类号: F04C2/18 F04C15/00

    CPC分类号: F04C15/0026

    摘要: A seal device for a gear pump, whose gear case (1), rotatably containing a pair of gears (2), (3) meshing with each other therein, is closed by side plates (4) at both sides thereof interposing seals (5) therebetween, wherein the seal (5) is formed of a plurality of annular parts (5.sub.1), (5.sub.2), projections 5a) formed on the annular parts (5.sub.1), (5.sub.2), a connecting part (5c) for connecting the annular parts (5.sub.1), (5.sub.2), and a notch (5d) formed on at least one side of said connecting part (5c). Thanks to a structure as above, even when a tensile force acts on the connecting part during the use of the device, cracks concentratedly develop at the notch (5d) and are prevented from developing at the other parts, whereby oil leakage can be prevented.

    摘要翻译: PCT No.PCT / JP91 / 00164 Sec。 371日期:1992年8月7日 102(e)日期1992年8月7日PCT提交1991年2月12日PCT公布。 公开号WO91 / 12431 日期:1991年8月22日。一种用于齿轮泵的密封装置,其齿轮箱(1)可旋转地包含彼此啮合的一对齿轮(2),(3),由侧板(4)封闭, 其两侧在其间插入密封件(5),其中所述密封件(5)由多个环形部分(51),(52),形成在所述环形部分(51),(52)上的凸起5a 用于连接环形部分(51),(52)和形成在所述连接部分(5c)的至少一侧上的凹口(5d)的部分(5c)。 由于如上结构,即使在使用装置时拉力作用在连接部上的情况下,在切口(5d)处集中发生裂纹,也可防止在其他部位发生裂纹,能够防止漏油。