Waste treatment method and waste treatment apparatus
    1.
    发明授权
    Waste treatment method and waste treatment apparatus 失效
    废物处理方法和废物处理设备

    公开(公告)号:US06178899B2

    公开(公告)日:2001-01-30

    申请号:US09287659

    申请日:1999-04-07

    IPC分类号: F23G502

    摘要: An industrial waste and household waste is treated by a pyrolysis step for carbonizing waste containing organic substance in a condition sealed from an air so as to separate to a pyrolysis gas and a pyrolysis residue; a gas cracking step for introducing the pyrolysis gas after the pyrolysis step so as to react an oxide component in the pyrolysis gas through an oxidization reaction and thermally decompose high molecular hydrocarbon in the pyrolysis gas with a heat generated by the oxidization reaction so as to obtain a cracked gas containing low molecular hydrocarbon; a residue cooling step for cooling the pyrolysis residue generated in the pyrolysis step for solidification; a mechanical processing step for crushing and sorting the pyrolysis residue solidified in the residue cooling step so as to obtain a pyrolysis char essentially consisting of pyrolysed organic substance and inorganic components; and a smelting and gasifying step for burning the pyrolysis char obtained in the mechanical processing step at a high temperature by being mixed with fuel and oxygen or air so as to melt the inorganic component of the pyrolysis char and gasify the carbon component to obtain a gasified gas containing low molecular hydrocarbon.

    摘要翻译: 通过热解步骤对工业废物和家庭废物进行处理,用于将空气中含有有机物质的碳化碳在与空气密封的状态下分解成裂解气和热解残渣; 用于在热分解步骤之后引入热分解气体以通过氧化反应使热分解气体中的氧化物组分反应并通过氧化反应产生的热量热裂解热分解气体中的高分子烃的气体裂解步骤,以获得 含低分子烃的裂解气; 残留冷却步骤,用于冷却在热解步骤中产生的用于固化的热解残渣; 机械处理步骤,用于在残渣冷却步骤中固化的热解残渣进行粉碎和分选,以获得基本上由热解的有机物质和无机组分组成的热解炭; 以及通过与燃料和氧气或空气混合在高温下将在机械加工步骤中获得的热解焦炭燃烧以熔化热解焦炭的无机组分并气化碳组分以获得气化的冶炼和气化步骤 含低分子烃的气体。

    Power source circuit for generating positive and negative voltage sources
    2.
    发明授权
    Power source circuit for generating positive and negative voltage sources 失效
    用于产生正负电压源的电源电路

    公开(公告)号:US06084387A

    公开(公告)日:2000-07-04

    申请号:US243550

    申请日:1999-02-03

    CPC分类号: H02M3/073 G11C16/30

    摘要: A power source circuit for a flash memory includes a positive circuit section for generating a positive voltage source, a source follower transistor for converting the impedance of the first voltage source, a negative circuit section for generating a negative voltage source while maintaining a voltage difference between the output of the source follower transistor and the negative voltage source at a first reference potential. The positive circuit section includes a voltage compensating transistor having a threshold voltage equal to the threshold of the source follower transistor.

    摘要翻译: 用于闪速存储器的电源电路包括用于产生正电压源的正电路部分,用于转换第一电压源的阻抗的源极跟随器晶体管,用于产生负电压源的负电路部分,同时保持负电压源之间的电压差 源极跟随器晶体管和负电压源的输出处于第一参考电位。 正电路部分包括具有等于源极跟随器晶体管的阈值的阈值电压的电压补偿晶体管。

    Pallet changing system and machining center equipping the system
    3.
    发明授权
    Pallet changing system and machining center equipping the system 有权
    托盘更换系统和加工中心配备系统

    公开(公告)号:US08833540B2

    公开(公告)日:2014-09-16

    申请号:US13327109

    申请日:2011-12-15

    IPC分类号: B23Q7/04 B23Q7/14

    摘要: A pallet changing system which utilizes the moving function itself of a machine head at a machining center for conveying a pallet and a configuration of a machining center equipping the system, combines a machine head 2 for machining a workpiece with a pallet changing unit 1 having a pallet changing arm 11 which can be rotated by a motor 13 and then allowed to move, by which a pallet 3 is conveyed, and the new pallet 3 for changing is changed with the existing pallet 3 gripped by a pallet clamping device 4 by turning the pallet changing arm 11, and a machining center which equips the above system and also machines a workpiece by using the machine head 2.

    摘要翻译: 一种托盘更换系统,其利用机械头的移动功能本身在加工中心传送托盘和配备系统的加工中心的结构,将用于加工工件的机头2与托盘更换单元1组合,托盘更换单元1具有 托盘更换臂11可以由电动机13旋转,然后被允许移动,托盘3被输送,并且用于改变的新托盘3随着托盘夹紧装置4夹紧的现有托盘3而改变,转动 托盘更换臂11和装配上述系统的加工中心,并且还通过使用机头2加工工件。

    Non-volatile semiconductor memory device for selective cell flash
erasing/programming
    4.
    发明授权
    Non-volatile semiconductor memory device for selective cell flash erasing/programming 有权
    用于选择性单元闪存擦除/编程的非易失性半导体存储器件

    公开(公告)号:US6111792A

    公开(公告)日:2000-08-29

    申请号:US267665

    申请日:1999-03-15

    CPC分类号: G11C16/08 G11C8/12

    摘要: Disclosed herein is a non-volatile semiconductor memory device comprising a mode signal output means for outputting a mode signal for conducting flash programming or flash erasing, a group selection signal output means for outputting a group selection signal for selecting a row decoding group, a first selection means for selecting the row decoding group controlling the word line in accordance with 10 the group selection signal, and a second selection means selecting the word line corresponding to the memory cell from a plurality of the word lines controlled by the row decoding group selected by the first selection means. In the present inventions the time required for the flash programming and the flash erasing can be reduced without the addition of a further element and the chip areas can be reduced.

    摘要翻译: 这里公开了一种非易失性半导体存储器件,包括用于输出用于进行闪存编程或闪速擦除的模式信号的模式信号输出装置,用于输出用于选择行解码组的组选择信号的组选择信号输出装置,第一 选择装置,用于根据10选择组选择信号来选择控制字线的行解码组;以及第二选择装置,从由所选择的行解码组控制的多个字线中选择与存储器单元相对应的字线, 第一选择手段。 在本发明中,可以减少闪存编程和闪存擦除所需的时间,而不需要添加另外的元件,并且可以减少芯片面积。

    Pallet Changing System and Machining Center Equipping the System
    5.
    发明申请
    Pallet Changing System and Machining Center Equipping the System 有权
    托盘更换系统和加工中心配套系统

    公开(公告)号:US20130051958A1

    公开(公告)日:2013-02-28

    申请号:US13327109

    申请日:2011-12-15

    IPC分类号: B65G47/74

    摘要: A pallet changing system which utilizes the moving function itself of a machine head at a machining center for conveying a pallet and a configuration of a machining center equipping the system, combines a machine head 2 for machining a workpiece with a pallet changing unit 1 having a pallet changing arm 11 which can be rotated by a motor 13 and then allowed to move, by which a pallet 3 is conveyed, and the new pallet 3 for changing is changed with the existing pallet 3 gripped by a pallet clamping device 4 by turning the pallet changing arm 11, and a machining center which equips the above system and also machines a workpiece by using the machine head 2.

    摘要翻译: 一种托盘更换系统,其利用机械头的移动功能本身在加工中心传送托盘和配备系统的加工中心的结构,将用于加工工件的机头2与托盘更换单元1组合,托盘更换单元1具有 托盘更换臂11可以由电动机13旋转,然后被允许移动,托盘3被输送,并且用于改变的新托盘3随着托盘夹紧装置4夹紧的现有托盘3而改变,转动 托盘更换臂11和装配上述系统的加工中心,并且还通过使用机头2加工工件。