High toughness cermet and a process for the production of the same
    1.
    发明授权
    High toughness cermet and a process for the production of the same 失效
    高韧性金属陶瓷及其生产工艺相同

    公开(公告)号:US4769070A

    公开(公告)日:1988-09-06

    申请号:US91953

    申请日:1987-09-01

    IPC分类号: C22C1/05 C22C29/04

    CPC分类号: C22C29/04 C22C1/051

    摘要: High hardness and high toughness nitrogen-containing sintered hard alloys or cermets useful for cutting tools, in particular, high speed cutting are provided which comprises a hard dispersed phase consisting essentially of a mixed carbonitride of titanium and at least one element selected from the group consisting of Group IVa, Va, and VIa elements of Periodic Table, except titanium, and a binder metal phase consisting essentially of at least one metal selected from the group consisting of nickel and cobalt, and unavoidable impurities, the hard dispersed phase having previously been subjected to a solid solution forming treatment at a temperature of at least the sintering temperature before sintering.

    摘要翻译: 提供了可用于切割工具,特别是高速切割的高硬度和高韧性的含氮烧结硬质合金或金属陶瓷,其包括基本上由钛组成的混合碳氮化物和至少一种选自以下的元素组成的硬分散相: 元素周期表第Ⅳa,Ⅴa和Ⅵa族元素,钛除外,以及基本上由至少一种选自镍和钴的金属和不可避免的杂质组成的粘合剂金属相,硬分散相已经被 在烧结前的至少烧结温度的温度下进行固溶处理。

    Sintered hard metals and the method for producing the same
    2.
    发明授权
    Sintered hard metals and the method for producing the same 失效
    烧结硬质金属及其制造方法

    公开(公告)号:US4973355A

    公开(公告)日:1990-11-27

    申请号:US267644

    申请日:1988-10-31

    IPC分类号: C22C29/04 C22C29/00

    CPC分类号: C22C29/04

    摘要: The invention relates to sintered hard metals having high cutting properties, particularly plastic deformation resistance at high temperatures, crater resistance and the like, suitable for use as cutting tools, wear resistant tools and materials for dies, and the method for producing the same. The invention has for an object to obtain both sintered hard metals having the aforesaid high properties by sintering metallic components comprising IVa group metals, VIa group metals or metals of both groups substituted by Va group metals up to 60 mol % respectively, a B-1 type solid solution hard phase consisting of non-metallic components of C, N and O, and a metallic bonding phase, in a CO gas atmosphere, and to sintered hard metals in which an uniform hardness is imparted to the surface and interior thereof by the method of sintering the said sintered hard metal in a CO gas atmosphere.

    摘要翻译: 本发明涉及适合用作切削工具,耐磨工具和模具用材料的高切削性,特别是耐高温塑性变形性,耐火蚀性等的烧结硬质金属及其制造方法。 本发明的目的是通过烧结金属组分来获得具有上述高性能的两种烧结硬质金属,所述金属组分包括分别由高达60mol%的Va族金属取代的两组Ⅵ族金属,Ⅵa族金属或金属,B-1 在CO气体气氛中由C,N和O的非金属组分和金属结合相组成的固溶硬质相以及其表面和内部赋予均匀硬度的硬质金属, 在CO气体气氛中烧结所述烧结硬质金属的方法。

    Medium provided with magnetic element, and method and apparatus for reading information from such medium
    4.
    发明授权
    Medium provided with magnetic element, and method and apparatus for reading information from such medium 有权
    具有磁性元件的介质,以及从这种介质读取信息的方法和装置

    公开(公告)号:US07896251B2

    公开(公告)日:2011-03-01

    申请号:US11272967

    申请日:2005-11-15

    IPC分类号: G06K19/06

    CPC分类号: G06K19/06187 G06K7/083

    摘要: An information reading apparatus has an excitation unit that applies a magnetic field to a medium provided with at least one magnetic element that generates a signal when the magnetic field is applied thereto and a pseudo element that generates no signal when the magnetic field is applied thereto; a detection unit that detects a signal when the signal is generated; and an identification unit that identifies the medium based on a result of the detection.

    摘要翻译: 一种信息读取装置,具有向施加有磁场的至少一个产生信号的磁性元件的介质和在施加磁场时不产生信号的伪元件施加磁场的激励单元; 检测单元,其在生成所述信号时检测信号; 以及基于所述检测结果来识别所述介质的识别单元。

    Baggage management gate
    5.
    发明授权
    Baggage management gate 有权
    行李管理门

    公开(公告)号:US07834739B2

    公开(公告)日:2010-11-16

    申请号:US12076337

    申请日:2008-03-17

    IPC分类号: B60R25/00 G06F7/04 G06F7/00

    CPC分类号: G01R33/02

    摘要: A baggage management gate includes a first reading device and a second reading device, a detecting device, a determining unit, a first opening and closing device and a second opening and closing device. The baggage management gate manages baggage that is restricted to be carried in or out from a predetermined region. And in order away from the region in which the baggage is managed, the first reading device, the second opening and closing device, the detecting device for both the first person and the second person, the first opening and closing device, and the second reading device are arranged in an entrance direction from the passage to the management region in which the baggage is managed.

    摘要翻译: 行李管理门包括第一读取装置和第二读取装置,检测装置,确定装置,第一打开和关闭装置以及第二打开和关闭装置。 行李管理门管理被限制在预定区域内进出的行李。 并且为了远离管理行李的区域,第一读取装置,第二打开和关闭装置,用于第一人和第二人的检测装置,第一打开和关闭装置以及第二读取 设备沿着通道行进管理区域的入口方向排列。

    Magnetic element-applied medium, and medium information reading method and device
    8.
    发明申请
    Magnetic element-applied medium, and medium information reading method and device 有权
    磁性元素介质,介质信息读取方法及装置

    公开(公告)号:US20060216087A1

    公开(公告)日:2006-09-28

    申请号:US11286363

    申请日:2005-11-25

    IPC分类号: G03G21/00

    CPC分类号: G03G15/507 G03G21/046

    摘要: An information reading device for reading identification information from a medium to which at least one magnetic element for generating a signal upon receiving a magnetic field is provided, which includes a plurality of detecting parts that detect a signal generated from the magnetic element according to the magnetic field applied to the medium, and an information reading part that reads information formed by the magnetic element based on a combination of detecting parts which have detected the generated signal.

    摘要翻译: 一种用于从介质读取识别信息的信息读取装置,其中至少一个用于在接收到磁场时产生信号的磁性元件被提供,所述磁性元件包括多个检测部件,所述检测部件根据所述磁性元件检测从所述磁性元件产生的信号 以及信息读取部,其基于检测到所生成的信号的检测部的组合读取由所述磁性元件形成的信息。

    Driving device for inkjet recording apparatus and inkjet recording apparatus using the same
    9.
    发明授权
    Driving device for inkjet recording apparatus and inkjet recording apparatus using the same 失效
    喷墨记录装置的驱动装置和使用其的喷墨记录装置

    公开(公告)号:US06443547B1

    公开(公告)日:2002-09-03

    申请号:US09722625

    申请日:2000-11-28

    IPC分类号: B41J2938

    摘要: The present invention provides a driving device for an inkjet recording apparatus, which uses supersonic waves to significantly save power consumption for a compact, light-weight, lower price apparatus, and provides an inkjet recording apparatus using the driving device. An LC circuit of inductance and a capacitor, and an amplitude limiting resistor are connected in series across a fixed inductance for tuning, and are connected in parallel to a degenerated equivalent circuit of a piezoelectric element oscillator. The LC circuit is served to compensate lacking complex components respecting the driving frequency when a capacitance is fluctuated by printing pattern in the degenerated equivalent circuit of simultaneously driven oscillators. By adding a LC circuit in parallel to the TANK circuit as an equivalent circuit comprised of oscillator capacitance and a fixed inductance, the fluctuated capacitance including its complex component is compensated for and the oscillators is driven at a constant frequency.

    摘要翻译: 本发明提供一种用于喷墨记录装置的驱动装置,其使用超声波来显着地节省紧凑,重量轻,价格较低的装置的功耗,并提供使用驱动装置的喷墨记录装置。 电感和电容器的LC电路和限幅电阻串联连接在固定电感上用于调谐,并且并联连接到压电元件振荡器的退化等效电路。 当电容由同时驱动的振荡器的退化等效电路中的印刷图案波动时,LC电路用于补偿不符合驱动频率的复杂分量。 通过与TANK电路并联的LC电路作为由振荡器电容和固定电感组成的等效电路,包括其复分量的波动电容被补偿,振荡器以恒定频率驱动。

    Light valve device
    10.
    发明授权
    Light valve device 失效
    光阀装置

    公开(公告)号:US06304243B1

    公开(公告)日:2001-10-16

    申请号:US08132692

    申请日:1993-10-06

    IPC分类号: G09G336

    摘要: A highly integrated light valve is formed with a composite substrate formed of a quartz substrate and a monocrystalline silicon thin film layer bonded to the quartz substrate, in which an X driving circuit and a Y driving circuit are integrated utilizing very large scale integration processing. Driving electrodes are arranged in a matrix format on the composite substrate for providing signals output from the X driving circuit and the Y driving circuit to respective transistors and display pixel electrodes arranged at each intersection of the driving electrodes in the matrix. A control circuit for supplying timing signals to the X driving circuit and the Y driving circuit and a display data generating circuit for generating display data in order to display an image are also integrated on the composite substrate. A light source element driving circuit for driving a light source element is provided thereon for projecting a displayed image. A liquid crystal layer is sealed in a gap between the composite substrate and a second, opposed substrate with a sealing agent. The sealing agent is, for example, a resin which is stiffened by ultraviolet radiation and is supplied along a predetermined seal region. The present invention provides an improved structure for a light valve device having a high reliability, compact size, high pixel density and high resolution.

    摘要翻译: 由石英基板和与石英基板结合的单晶硅薄膜层形成的复合基板形成高度集成的光阀,其中X驱动电路和Y驱动电路采用非常大规模的集成处理。 驱动电极以矩阵形式布置在复合衬底上,用于将从X驱动电路和Y驱动电路输出的信号提供给相应的晶体管,并且布置在矩阵中的驱动电极的每个交叉处的显示像素电极。 用于向X驱动电路和Y驱动电路提供定时信号的控制电路和用于产生显示数据以显示图像的显示数据产生电路也被集成在复合基板上。 在其上设置有用于驱动光源元件的光源元件驱动电路,用于投影所显示的图像。 将液晶层密封在复合基板和具有密封剂的第二相对基板之间的间隙中。 密封剂例如是通过紫外线照射而被加强并沿着预定的密封区域供给的树脂。 本发明提供了具有高可靠性,紧凑尺寸,高像素密度和高分辨率的光阀装置的改进结构。